Prep configs, added Package Create Modal

.pre-commit-config.yaml

@@ -7,10 +7,10 @@ repos:
       - id: trailing-whitespace
         exclude: epiuclid/schemas/
       - id: end-of-file-fixer
-        exclude: ^epiuclid/schemas/|^static/js/ketcher3/
+        exclude: epiuclid/schemas/
       - id: check-yaml
       - id: check-added-large-files
-        exclude: ^static/images/|^epiuclid/schemas/|^fixtures/|^static/js/ketcher3/
+        exclude: ^static/images/|^epiuclid/schemas/|^fixtures/
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.13.3

Dockerfile

@@ -6,23 +6,18 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
 
 WORKDIR /app
 
-
 RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential \
     libpq-dev \
     curl \
     openssh-client \
     git \
-    ca-certificates \
+    nodejs \
+    npm \
     && rm -rf /var/lib/apt/lists/*
 
-# Install Node 22 + pnpm
-RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
-    && apt-get update \
-    && apt-get install -y --no-install-recommends nodejs \
-    && corepack enable \
-    && corepack prepare pnpm@latest --activate \
-    && rm -rf /var/lib/apt/lists/*
+# Install pnpm
+RUN npm install -g pnpm
 
 RUN curl -LsSf https://astral.sh/uv/install.sh | sh
 ENV PATH="/root/.local/bin:${PATH}"
@@ -37,17 +32,17 @@ RUN mkdir -p -m 0700 /root/.ssh \
 # We'll need access to private repos, let docker make use of host ssh agent and use it like:
 # docker build --ssh default -t envipath/envipy:1.0 .
 RUN --mount=type=ssh \
-    uv sync --locked --extra pepper-plugin
+    uv sync --locked --extra ms-login --extra pepper-plugin
 
 # Now copy source and do a final sync to install the project itself
 # Ensure .dockerignore is reasonable
-COPY biotransformer biotransformer
+COPY bayer bayer
 COPY bridge bridge
+COPY biotransformer biotransformer
 COPY envipath envipath
 COPY epapi epapi
 COPY epauth epauth
 COPY epdb epdb
-COPY epiuclid epiuclid
 COPY fixtures fixtures
 COPY migration migration
 COPY pepper pepper

bayer/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

bayer/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class BayerConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'bayer'

bayer/migrations/0001_initial.py

@@ -0,0 +1,35 @@
+# Generated by Django 5.2.7 on 2026-03-06 10:51
+
+import django.utils.timezone
+import model_utils.fields
+import uuid
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Package',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('reviewed', models.BooleanField(default=False, verbose_name='Reviewstatus')),
+                ('classification_level', models.IntegerField(choices=[(0, 'Internal'), (10, 'Restricted'), (20, 'Secret')], default=10)),
+            ],
+            options={
+                'db_table': 'epdb_package',
+            },
+        ),
+    ]

bayer/migrations/0002_initial.py

@@ -0,0 +1,22 @@
+# Generated by Django 5.2.7 on 2026-03-06 10:51
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('bayer', '0001_initial'),
+        ('epdb', '0019_remove_scenario_additional_information_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='package',
+            name='license',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.license', verbose_name='License'),
+        ),
+    ]

bayer/migrations/0003_package_data_pool.py

@@ -0,0 +1,20 @@
+# Generated by Django 6.0.3 on 2026-04-14 19:07
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('bayer', '0002_initial'),
+        ('epdb', '0023_alter_compoundstructure_options_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='package',
+            name='data_pool',
+            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.group', verbose_name='Data pool'),
+        ),
+    ]

bayer/models.py

@@ -0,0 +1,98 @@
+from typing import List
+
+from django.conf import settings as s
+from django.db import models
+from django.db.models import QuerySet
+
+from epdb.models import (
+    EnviPathModel,
+    ParallelRule,
+    SequentialRule,
+    SimpleAmbitRule,
+    SimpleRDKitRule,
+)
+
+
+class Package(EnviPathModel):
+    reviewed = models.BooleanField(verbose_name="Reviewstatus", default=False)
+    license = models.ForeignKey(
+        "epdb.License", on_delete=models.SET_NULL, blank=True, null=True, verbose_name="License"
+    )
+
+    class Classification(models.IntegerChoices):
+        INTERNAL = 0, "Internal"
+        RESTRICTED = 10 , "Restricted"
+        SECRET = 20, "Secret"
+
+    classification_level = models.IntegerField(
+        choices=Classification,
+        default=Classification.RESTRICTED,
+    )
+
+    data_pool = models.ForeignKey("epdb.Group", on_delete=models.SET_NULL, blank=True, null=True,
+                                  verbose_name="Data pool", default=None)
+
+    def delete(self, *args, **kwargs):
+        # explicitly handle related Rules
+        for r in self.rules.all():
+            r.delete()
+        super().delete(*args, **kwargs)
+
+    def __str__(self):
+        return f"{self.name} (pk={self.pk})"
+
+    @property
+    def compounds(self) -> QuerySet:
+        return self.compound_set.all()
+
+    @property
+    def rules(self) -> QuerySet:
+        return self.rule_set.all()
+
+    @property
+    def reactions(self) -> QuerySet:
+        return self.reaction_set.all()
+
+    @property
+    def pathways(self) -> QuerySet:
+        return self.pathway_set.all()
+
+    @property
+    def scenarios(self) -> QuerySet:
+        return self.scenario_set.all()
+
+    @property
+    def models(self) -> QuerySet:
+        return self.epmodel_set.all()
+
+    def _url(self):
+        return "{}/package/{}".format(s.SERVER_URL, self.uuid)
+
+    def get_applicable_rules(self) -> List["Rule"]:
+        """
+        Returns a ordered set of rules where the following applies:
+        1. All Composite will be added to result
+        2. All SimpleRules will be added if theres no CompositeRule present using the SimpleRule
+        Ordering is based on "url" field.
+        """
+        rules = []
+        rule_qs = self.rules
+
+        reflected_simple_rules = set()
+
+        for r in rule_qs:
+            if isinstance(r, ParallelRule) or isinstance(r, SequentialRule):
+                rules.append(r)
+                for sr in r.simple_rules.all():
+                    reflected_simple_rules.add(sr)
+
+        for r in rule_qs:
+            if isinstance(r, SimpleAmbitRule) or isinstance(r, SimpleRDKitRule):
+                if r not in reflected_simple_rules:
+                    rules.append(r)
+
+        rules = sorted(rules, key=lambda x: x.url)
+        return rules
+
+    class Meta:
+        db_table = "epdb_package"

bayer/templates/modals/collections/new_package_modal.html

@@ -0,0 +1,181 @@
+{% load static %}
+
+<dialog
+  id="new_package_modal"
+  class="modal"
+  x-data="{
+    isSubmitting: false,
+    packageClassification: null,
+
+    reset() {
+      this.isSubmitting = false;
+      this.selectedType = '';
+      this.buildAppDomain = false;
+      this.requiresRulePackages = false;
+      this.requiresDataPackages = false;
+      this.additional_parameters = null;
+    },
+
+    setFormData(data) {
+      this.formData = data;
+    },
+
+    get isSecret() {
+      return this.packageClassification === '20';
+    },
+
+    submit(formId) {
+      const form = document.getElementById(formId);
+
+      // Remove previously injected inputs
+      form.querySelectorAll('.dynamic-param').forEach(el => el.remove());
+
+      // Add values from dynamic form into the html form
+      if (this.formData) {
+        Object.entries(this.formData).forEach(([key, value]) => {
+          const input = document.createElement('input');
+          input.type = 'hidden';
+          input.name = key;
+          input.value = value;
+          input.classList.add('dynamic-param');
+
+          form.appendChild(input);
+        });
+      }
+
+      if (form && form.checkValidity()) {
+        this.isSubmitting = true;
+        form.submit();
+      } else if (form) {
+        form.reportValidity();
+      }
+    }
+
+  }"
+  @close="reset()"
+>
+  <div class="modal-box max-w-3xl">
+    <!-- Header -->
+    <h3 class="text-lg font-bold">New Package</h3>
+
+    <!-- Close button (X) -->
+    <form method="dialog">
+      <button
+        class="btn btn-sm btn-circle btn-ghost absolute top-2 right-2"
+        :disabled="isSubmitting"
+      >
+        ✕
+      </button>
+    </form>
+
+    <!-- Body -->
+    <div class="py-4">
+     <form
+        id="new_package_form"
+        accept-charset="UTF-8"
+        action=""
+        method="post"
+      >
+       {% csrf_token %}
+
+       <!-- Name -->
+        <div class="form-control mb-3">
+          <label class="label" for="package-name">
+            <span class="label-text">Name</span>
+          </label>
+          <input
+            id="package-name"
+            class="input input-bordered w-full"
+            name="package-name"
+            placeholder="Name"
+            required
+          />
+        </div>
+
+       <!-- Description -->
+        <div class="form-control mb-3">
+          <label class="label" for="package-description">
+            <span class="label-text">Description</span>
+          </label>
+          <input
+            id="package-description"
+            type="text"
+            class="input input-bordered w-full"
+            placeholder="Description..."
+            name="package-description"
+          />
+        </div>
+
+       <!-- Classification Level -->
+        <div class="form-control mb-3">
+          <label class="label" for="package-classification">
+            <span class="label-text">Package Classification</span>
+          </label>
+          <select
+            id="package-classification"
+            name="package-classification"
+            class="select select-bordered w-full"
+            x-model="packageClassification"
+            required
+          >
+            <option value="null" disabled selected>Select Classification</option>
+            <option value="0">Internal</option>
+            <option value="10">Restricted</option>
+            <option value="20">Secret</option>
+          </select>
+        </div>
+
+       <!-- Secret Groups -->
+        <div class="form-control mb-3" x-show="isSecret" x-cloak>
+          <label class="label" for="package-data-pool">
+            <span class="label-text">Data Pool for SECRET Package</span>
+          </label>
+          <p>Only users with this role can be granted access to this package</p>
+          <select
+            id="package-data-pool"
+            name="package-data-pool"
+            class="select select-bordered w-full"
+          >
+            <option value="" disabled selected>Select Data Pool</option>
+              {% for obj in meta.available_groups %}
+                {% if obj.secret %}
+                  <option value="{{ obj.url }}">{{ obj.name|safe }}</option>
+                {% endif %}
+              {% endfor %}
+          </select>
+        </div>
+
+     </form>
+    </div>
+
+    <!-- Footer -->
+    <div class="modal-action">
+      <button
+        type="button"
+        class="btn"
+        onclick="this.closest('dialog').close()"
+        :disabled="isSubmitting"
+      >
+        Cancel
+      </button>
+      <button
+        type="button"
+        class="btn btn-primary"
+        @click="submit('new_package_form')"
+        :disabled="isSubmitting || !selectedType || loadingSchemas"
+      >
+        <span x-show="!isSubmitting">Submit</span>
+        <span
+          x-show="isSubmitting"
+          class="loading loading-spinner loading-sm"
+        ></span>
+        <span x-show="isSubmitting">Creating...</span>
+      </button>
+    </div>
+  </div>
+
+  <!-- Backdrop -->
+  <form method="dialog" class="modal-backdrop">
+    <button :disabled="isSubmitting">close</button>
+  </form>
+</dialog>

bayer/templates/objects/package.html

@@ -0,0 +1,97 @@
+{% extends "framework_modern.html" %}
+
+{% block content %}
+
+  {% block action_modals %}
+    {% include "modals/objects/edit_package_modal.html" %}
+    {% include "modals/objects/edit_package_permissions_modal.html" %}
+    {% include "modals/objects/publish_package_modal.html" %}
+    {% include "modals/objects/set_license_modal.html" %}
+    {% include "modals/objects/export_package_modal.html" %}
+    {% include "modals/objects/generic_delete_modal.html" %}
+  {% endblock action_modals %}
+
+  <div class="space-y-2 p-4">
+    <!-- Header Section -->
+    <div class="card bg-base-100">
+      <div class="card-body">
+        <div class="flex items-center justify-between">
+          <h2 class="card-title text-2xl">{{ package.name }} - ({{ package.get_classification_level_display }})</h2>
+          <div id="actionsButton" class="dropdown dropdown-e nd hidden">
+            <div tabindex="0" role="button" class="btn btn-ghost btn-sm">
+              <svg
+                xmlns="http://www.w3.org/2000/svg"
+                width="16"
+                height="16"
+                viewBox="0 0 24 24"
+                fill="none"
+                stroke="currentColor"
+                stroke-width="2"
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                class="lucide lucide-wrench"
+              >
+                <path
+                  d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z"
+                />
+              </svg>
+              Actions
+            </div>
+            <ul
+              tabindex="-1"
+              class="dropdown-content menu bg-base-100 rounded-box z-50 w-52 p-2"
+            >
+              {% block actions %}
+                {% include "actions/objects/package.html" %}
+              {% endblock %}
+            </ul>
+          </div>
+        </div>
+        <p class="mt-2">{{ package.description|safe }}</p>
+        <ul class="menu bg-base-200 rounded-box mt-4 w-full">
+          <li>
+            <a href="{{ package.url }}/pathway" class="hover:bg-base-300"
+              >Pathways ({{ package.pathways.count }})</a
+            >
+          </li>
+          <li>
+            <a href="{{ package.url }}/rule" class="hover:bg-base-300"
+              >Rules ({{ package.rules.count }})</a
+            >
+          </li>
+          <li>
+            <a href="{{ package.url }}/compound" class="hover:bg-base-300"
+              >Compounds ({{ package.compounds.count }})</a
+            >
+          </li>
+          <li>
+            <a href="{{ package.url }}/reaction" class="hover:bg-base-300"
+              >Reactions ({{ package.reactions.count }})</a
+            >
+          </li>
+          <li>
+            <a href="{{ package.url }}/model" class="hover:bg-base-300"
+              >Models ({{ package.models.count }})</a
+            >
+          </li>
+          <li>
+            <a href="{{ package.url }}/scenario" class="hover:bg-base-300"
+              >Scenarios ({{ package.scenarios.count }})</a
+            >
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+
+  <script>
+    // Show actions button if there are actions
+    document.addEventListener("DOMContentLoaded", function () {
+      const actionsButton = document.getElementById("actionsButton");
+      const actionsList = actionsButton?.querySelector("ul");
+      if (actionsList && actionsList.children.length > 0) {
+        actionsButton?.classList.remove("hidden");
+      }
+    });
+  </script>
+{% endblock content %}

bayer/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

bayer/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.

bridge/contracts.py

@@ -254,14 +254,7 @@ class Classifier(Plugin):
     def parse_config(cls, data: dict | None = None) -> EnviPyModel | None:
         if cls.Config is None:
             return None
-
-        # remove empty strings a.k.a unset params to not overwrite defaults
-        cpy = {}
-        if data is not None:
-            for k, v in data.items():
-                if v != "":
-                    cpy[k] = v
-        return cls.Config(**cpy)
+        return cls.Config(**(data or {}))
 
     @classmethod
     def create(cls, data: dict | None = None):

docker-compose.dev.yml

@@ -1,26 +1,54 @@
 services:
   db:
     image: postgres:18
-    container_name: envipath-postgres
+    container_name: eppostgres
     environment:
-      POSTGRES_USER: postgres
-      POSTGRES_PASSWORD: postgres
-      POSTGRES_DB: envipath
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
     ports:
       - "5432:5432"
     volumes:
-      - postgres_data:/var/lib/postgresql
+      - ep_bayer_postgres_data:/var/lib/postgresql
     healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      test: [ "CMD-SHELL", "pg_isready -U postgres" ]
       interval: 5s
       timeout: 5s
       retries: 5
 
   redis:
     image: redis:7-alpine
-    container_name: envipath-redis
+    container_name: epredis
     ports:
       - "6379:6379"
+    volumes:
+      - ep_bayer_redis_data:/data
+
+  biotransformer3:
+    image: envipath/biotransformer3:1.0
+    container_name: epbiotransformer3
+
+#  web:
+#    image: envipath/envipy-bayer:1.0
+#    container_name: epdjango
+#    ports:
+#      - "127.0.0.1:8000:8000"
+#    env_file:
+#      - .env
+#    command: gunicorn envipath.wsgi:application --bind 0.0.0.0:8000 --workers 3
+#    volumes:
+#      - ep_bayer_data:/opt/enviPy/
+
+  celery_worker:
+    image: envipath/envipy-bayer:1.0
+    container_name: epcelery
+    env_file:
+      - .env.dev
+    command: celery -A envipath worker --concurrency=6 -Q model,predict,background --pool threads
+    volumes:
+      - ep_bayer_data:/opt/enviPy/
 
 volumes:
-  postgres_data:
+  ep_bayer_postgres_data:
+  ep_bayer_redis_data:
+  ep_bayer_data:

docker-compose.yml

@@ -7,7 +7,7 @@ services:
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
       POSTGRES_DB: ${POSTGRES_DB}
     volumes:
-      - ep_postgres_data:/var/lib/postgresql
+      - ep_bayer_postgres_data:/var/lib/postgresql
     healthcheck:
       test: [ "CMD-SHELL", "pg_isready -U postgres" ]
       interval: 5s
@@ -18,14 +18,14 @@ services:
     image: redis:7-alpine
     container_name: epredis
     volumes:
-      - ep_redis_data:/data
+      - ep_bayer_redis_data:/data
 
   biotransformer3:
     image: envipath/biotransformer3:1.0
     container_name: epbiotransformer3
 
   web:
-    image: envipath/envipy:1.0
+    image: envipath/envipy-bayer:1.0
     container_name: epdjango
     ports:
       - "127.0.0.1:8000:8000"
@@ -33,18 +33,18 @@ services:
       - .env
     command: gunicorn envipath.wsgi:application --bind 0.0.0.0:8000 --workers 3
     volumes:
-      - ep_data:/opt/enviPy/
+      - ep_bayer_data:/opt/enviPy/
 
   celery_worker:
-    image: envipath/envipy:1.0
+    image: envipath/envipy-bayer:1.0
     container_name: epcelery
     env_file:
       - .env
     command: celery -A envipath worker --concurrency=6 -Q model,predict,background --pool threads
     volumes:
-      - ep_data:/opt/enviPy/
+      - ep_bayer_data:/opt/enviPy/
 
 volumes:
-  ep_postgres_data:
-  ep_redis_data:
-  ep_data:
+  ep_bayer_postgres_data:
+  ep_bayer_redis_data:
+  ep_bayer_data:

envipath/settings.py

@@ -9,7 +9,7 @@ https://docs.djangoproject.com/en/4.2/topics/settings/
 For the full list of settings and their values, see
 https://docs.djangoproject.com/en/4.2/ref/settings/
 """
-
+import json
 import os
 from pathlib import Path
 
@@ -20,7 +20,7 @@ from sklearn.tree import DecisionTreeClassifier
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
-ENV_PATH = os.environ.get("ENV_PATH", BASE_DIR / ".env")
+ENV_PATH = os.environ.get("ENV_PATH", BASE_DIR / ".env.dev")
 print(f"Loading env from {ENV_PATH}")
 load_dotenv(ENV_PATH, override=False)
 
@@ -442,3 +442,14 @@ BIOTRANSFORMER_ENABLED = os.environ.get("BIOTRANSFORMER_ENABLED", "False") == "T
 FLAGS["BIOTRANSFORMER"] = BIOTRANSFORMER_ENABLED
 if BIOTRANSFORMER_ENABLED:
     BIOTRANSFORMER_URL = os.environ.get("BIOTRANSFORMER_URL", None)
+
+# PES
+PES_API_MAPPING = os.environ.get("PES_API_MAPPING", None)
+if PES_API_MAPPING:
+    import json
+    PES_API_MAPPING = json.loads(PES_API_MAPPING)
+else:
+    PES_API_MAPPING = {}
+
+# AD Group Mapping
+

envipath/urls.py

@@ -40,9 +40,6 @@ if "migration" in s.INSTALLED_APPS:
 if s.MS_ENTRA_ENABLED:
     urlpatterns.append(path(f"{PATH_PREFIX}", include("epauth.urls")))
 
-if s.TENANT != "public":
-    urlpatterns.append(path(f"{PATH_PREFIX}", include(f"{s.TENANT}.urls")))
-
 # Custom error handlers
 handler400 = "epdb.views.handler400"
 handler403 = "epdb.views.handler403"

epapi/tests/v1/test_api_permissions.py

@@ -117,28 +117,25 @@ class APIPermissionTestBase(TestCase):
 
         # Create test compounds in each package
         cls.reviewed_compound = Compound.create(
-            cls.reviewed_package, "C", name="Reviewed Compound", description="Test compound"
+            cls.reviewed_package, "C", "Reviewed Compound", "Test compound"
         )
         cls.owned_compound = Compound.create(
-            cls.unreviewed_package_owned, "CC", name="Owned Compound", description="Test compound"
+            cls.unreviewed_package_owned, "CC", "Owned Compound", "Test compound"
         )
         cls.read_compound = Compound.create(
-            cls.unreviewed_package_read, "CCC", name="Read Compound", description="Test compound"
+            cls.unreviewed_package_read, "CCC", "Read Compound", "Test compound"
         )
         cls.write_compound = Compound.create(
-            cls.unreviewed_package_write, "CCCC", name="Write Compound", description="Test compound"
+            cls.unreviewed_package_write, "CCCC", "Write Compound", "Test compound"
         )
         cls.all_compound = Compound.create(
-            cls.unreviewed_package_all, "CCCCC", name="All Compound", description="Test compound"
+            cls.unreviewed_package_all, "CCCCC", "All Compound", "Test compound"
         )
         cls.no_access_compound = Compound.create(
-            cls.unreviewed_package_no_access,
-            "CCCCCC",
-            name="No Access Compound",
-            description="Test compound",
+            cls.unreviewed_package_no_access, "CCCCCC", "No Access Compound", "Test compound"
         )
         cls.group_compound = Compound.create(
-            cls.group_package, "CCCCCCC", name="Group Compound", description="Test compound"
+            cls.group_package, "CCCCCCC", "Group Compound", "Test compound"
         )
 
 

epapi/tests/v1/test_contract_get_entities.py

@@ -294,8 +294,8 @@ class CompoundPaginationAPITest(BaseTestAPIGetPaginated, TestCase):
         return Compound.create(
             package,
             smiles,
-            name=f"Reviewed Compound {idx:03d}",
-            description="Compound for pagination tests",
+            f"Reviewed Compound {idx:03d}",
+            "Compound for pagination tests",
         )
 
     @classmethod
@@ -305,8 +305,8 @@ class CompoundPaginationAPITest(BaseTestAPIGetPaginated, TestCase):
         return Compound.create(
             package,
             smiles,
-            name=f"Draft Compound {idx:03d}",
-            description="Compound for pagination tests",
+            f"Draft Compound {idx:03d}",
+            "Compound for pagination tests",
         )
 
 

epapi/v1/endpoints/joblogs.py

@@ -1,26 +0,0 @@
-from django.conf import settings as s
-from ninja import Router
-from ninja_extra.pagination import paginate
-
-from epdb.models import JobLog
-from ..pagination import EnhancedPageNumberPagination
-from ..schemas import JobLogOutSchema
-
-router = Router()
-
-
-@router.get("/joblog/", response=EnhancedPageNumberPagination.Output[JobLogOutSchema])
-@paginate(
-    EnhancedPageNumberPagination,
-    page_size=s.API_PAGINATION_DEFAULT_PAGE_SIZE,
-)
-def list_all_joblogs(request):
-    """
-    List all JobLogs from reviewed packages.
-    """
-    current_user = request.user
-
-    if current_user.is_superuser:
-        return JobLog.objects.all().order_by("-created")
-    else:
-        return JobLog.objects.filter(user=current_user).order_by("-created")

epapi/v1/router.py

@@ -15,7 +15,6 @@ from .endpoints import (
     additional_information,
     settings,
     groups,
-    joblogs,
 )
 
 # Main router with authentication
@@ -38,7 +37,6 @@ router.add_router("", structure.router)
 router.add_router("", additional_information.router)
 router.add_router("", settings.router)
 router.add_router("", groups.router)
-router.add_router("", joblogs.router)
 
 if s.IUCLID_EXPORT_ENABLED:
     from epiuclid.api import router as iuclid_router

epapi/v1/schemas.py

@@ -1,10 +1,7 @@
-from datetime import datetime
+from ninja import FilterSchema, FilterLookup, Schema
 from typing import Annotated, Optional, List, Dict, Any
 from uuid import UUID
 
-from django.urls import reverse
-from ninja import Field, FilterSchema, FilterLookup, Schema
-
 
 # Filter schema for query parameters
 class ReviewStatusFilter(FilterSchema):
@@ -136,23 +133,3 @@ class GroupOutSchema(Schema):
     url: str = ""
     name: str
     description: str
-
-
-class SimpleUserOutSchema(Schema):
-    uuid: UUID
-    url: str
-    name: str = Field(alias="username")
-
-
-class JobLogOutSchema(Schema):
-    user: SimpleUserOutSchema
-    id: UUID = Field(alias="task_id")
-    url: str
-    name: str = Field(alias="job_name")
-    created: datetime = Field(alias="created")
-    status: str = Field(alias="status")
-    done: Optional[datetime] = Field(None, alias="done_at")
-
-    @staticmethod
-    def resolve_url(obj):
-        return reverse("job detail", kwargs={"job_uuid": obj.task_id})

epauth/views.py

@@ -1,32 +1,12 @@
 import msal
 from django.conf import settings as s
-from django.contrib.auth import get_user_model
 from django.contrib.auth import login
 from django.shortcuts import redirect
+from django.contrib.auth import get_user_model
 
 from epdb.logic import UserManager
 
 
-def get_msal_app_with_cache(request):
-    """
-    Create MSAL app with session-based token cache.
-    """
-    cache = msal.SerializableTokenCache()
-
-    # Load cache from session if it exists
-    if request.session.get("msal_token_cache"):
-        cache.deserialize(request.session["msal_token_cache"])
-
-    msal_app = msal.ConfidentialClientApplication(
-        client_id=s.MS_ENTRA_CLIENT_ID,
-        client_credential=s.MS_ENTRA_CLIENT_SECRET,
-        authority=s.MS_ENTRA_AUTHORITY,
-        token_cache=cache,
-    )
-
-    return msal_app, cache
-
-
 def entra_login(request):
     msal_app = msal.ConfidentialClientApplication(
         client_id=s.MS_ENTRA_CLIENT_ID,
@@ -43,7 +23,11 @@ def entra_login(request):
 
 
 def entra_callback(request):
-    msal_app, cache = get_msal_app_with_cache(request)
+    msal_app = msal.ConfidentialClientApplication(
+        client_id=s.MS_ENTRA_CLIENT_ID,
+        client_credential=s.MS_ENTRA_CLIENT_SECRET,
+        authority=s.MS_ENTRA_AUTHORITY,
+    )
 
     flow = request.session.pop("msal_auth_flow", None)
     if not flow:
@@ -52,18 +36,11 @@ def entra_callback(request):
     # Acquire token using the flow and callback request
     result = msal_app.acquire_token_by_auth_code_flow(flow, request.GET)
 
-    # Save the token cache to session
-    if cache.has_state_changed:
-        request.session["msal_token_cache"] = cache.serialize()
-
     claims = result["id_token_claims"]
 
-    user_name = claims.get("name")
-    user_email = claims.get("emailaddress", claims.get("email"))
-    user_oid = claims.get("oid")
-
-    if not all([user_name, user_email, user_oid]):
-        raise ValueError("Missing required claims in ID token")
+    user_name = claims["name"]
+    user_email = claims["emailaddress"]
+    user_oid = claims["oid"]
 
     # Get implementing class
     User = get_user_model()
@@ -80,56 +57,4 @@ def entra_callback(request):
 
     login(request, u)
 
-    return redirect(s.SERVER_URL)  # Handle errors
-
-
-def get_access_token_from_request(request, scopes=None):
-    """
-    Get an access token from the request using MSAL token cache.
-    """
-
-    # Check if auth via Access Token
-    if request.headers.get("Authorization"):
-        return {"access_token": request.headers.get("Authorization").split(" ")[1]}
-
-    if scopes is None:
-        scopes = s.MS_ENTRA_SCOPES
-
-    # Get user from request (must be authenticated)
-    if not request.user.is_authenticated:
-        return None
-
-    # Create MSAL app with persistent cache
-    msal_app, cache = get_msal_app_with_cache(request)
-
-    # Try to get accounts from cache
-    accounts = msal_app.get_accounts()
-
-    if not accounts:
-        return None
-
-    # Find the account that matches the current user
-    user_account = None
-    for account in accounts:
-        if account.get("local_account_id") == str(request.user.uuid):
-            user_account = account
-            break
-
-    # If no matching account found, use the first available account
-    if not user_account and accounts:
-        user_account = accounts[0]
-
-    if not user_account:
-        return None
-
-    # Try to acquire token silently from cache
-    result = msal_app.acquire_token_silent(scopes=scopes, account=user_account)
-
-    # Save cache changes back to session
-    if cache.has_state_changed:
-        request.session["msal_token_cache"] = cache.serialize()
-
-    if result and "access_token" in result:
-        return result
-
-    return None
+    return redirect("/")  # Handle errors

epdb/admin.py

@@ -1,8 +1,5 @@
-import logging
-
 from django.conf import settings as s
 from django.contrib import admin
-from django.contrib import messages
 
 from .models import (
     AdditionalInformation,
@@ -32,8 +29,6 @@ from .models import (
 
 Package = s.GET_PACKAGE_MODEL()
 
-logger = logging.getLogger(__name__)
-
 
 class AdditionalInformationAdmin(admin.ModelAdmin):
     pass
@@ -50,113 +45,6 @@ class UserAdmin(admin.ModelAdmin):
         "date_joined",
     ]
 
-    actions = ["send_welcome_mail", "send_affiliation_mail"]
-
-    @admin.action(description="Send welcome mail")
-    def send_welcome_mail(self, request, queryset):
-        from django.core.mail import EmailMultiAlternatives
-
-        tpl = """Hello {username},
-
-Your account has been successfully activated.
-
-To log in, please visit
-https://envipath.org/password_reset/
-and request a new password.
-
-If you have any questions or feedback, feel free to visit our community forum at
-https://community.envipath.org/.
-You do not need to register again for the forum - you can log in using your enviPath account by clicking "Log In" and then "Log in with enviPath."
-
-Best regards,
-
-The enviPath Team"""
-
-        users = []
-
-        for user in queryset:
-            if user.is_active:
-                logger.info(f"{user.username} already active - not sending mail again")
-                continue
-            try:
-                msg = EmailMultiAlternatives(
-                    "Your enviPath Account Is Now Active",
-                    tpl.format(username=user.username),
-                    "admin@envipath.org",
-                    [user.email],
-                    bcc=["admin@envipath.org"],
-                )
-
-                msg.send(fail_silently=False)
-
-                user.is_active = True
-                user.password = "ASDF"
-                user.save()
-
-                users.append(user)
-                logger.info(f"{user.username} -> {user.email} mail sent")
-            except Exception as e:
-                logger.info(f"Error sending mail to {user.username}: {e}")
-
-        self.message_user(
-            request, f"Sent welcome mail to {[u.email for u in users]}", messages.SUCCESS
-        )
-
-    @admin.action(description="Send affiliation mail")
-    def send_affiliation_mail(self, request, queryset):
-        from django.core.mail import EmailMultiAlternatives
-
-        tpl = """Dear {username},
-
-Thank you for your interest in enviPath!
-
-Please note that the public enviPath system is intended for non-commercial use only.
-We see that you registered using the email address {email}.
-If possible, we kindly ask you to register using an official email address that reflects your affiliation (e.g., a university, NGO, or research organization).
-
-If you would like us to update your account, simply reply to this email and let us know which address we should use.
-We will then change it in our system, and you will receive a password reset email at the new address.
-
-If you are registering with a company email address and are interested in commercial use, you are very welcome to book a meeting with us so we can discuss how we can best support you.
-To book a meeting, please visit https://envipath.com/book
-
-If changing to an affiliation email address is not possible, please contact us at registration@envipath.org
-
-Best regards,
-
-enviPath team"""
-
-        users = []
-
-        for user in queryset:
-            if user.is_active or user.contacted:
-                logger.info(
-                    f"{user.username} already active or already contacted - not sending mail again"
-                )
-                continue
-            try:
-                msg = EmailMultiAlternatives(
-                    "Regarding your enviPath registration",
-                    tpl.format(username=user.username, email=user.email),
-                    "admin@envipath.org",
-                    [user.email],
-                    bcc=["admin@envipath.org"],
-                )
-
-                msg.send(fail_silently=False)
-
-                user.contacted = True
-                user.save()
-
-                users.append(user)
-                logger.info(f"{user.username} -> {user.email} affiliation mail sent")
-            except Exception as e:
-                logger.info(f"Error sending mail to {user.username}: {e}")
-
-        self.message_user(
-            request, f"Sent affiliation mail to {[u.email for u in users]}", messages.SUCCESS
-        )
-
 
 class UserPackagePermissionAdmin(admin.ModelAdmin):
     pass

epdb/exceptions.py

@@ -1,10 +0,0 @@
-class InvalidSMILESException(Exception):
-    pass
-
-
-class InvalidMolfileException(Exception):
-    pass
-
-
-class PackageImportException(Exception):
-    pass

epdb/legacy_api.py

@@ -386,50 +386,23 @@ class PackageSchema(Schema):
 
     @staticmethod
     def resolve_readers(obj: Package):
-        readers = []
+        users = User.objects.filter(
+            id__in=UserPackagePermission.objects.filter(
+                package=obj, permission=UserPackagePermission.READ[0]
+            ).values_list("user", flat=True)
+        ).distinct()
 
-        user_ids = UserPackagePermission.objects.filter(package=obj).values_list("user", flat=True)
-
-        users = User.objects.filter(id__in=user_ids).distinct()
-
-        for u in users:
-            readers.append({"id": str(u.url), "identifier": "user", "name": u.get_name()})
-
-        group_ids = GroupPackagePermission.objects.filter(package=obj).values_list(
-            "group", flat=True
-        )
-
-        groups = Group.objects.filter(id__in=group_ids).distinct()
-
-        for g in groups:
-            readers.append({"id": str(g.url), "identifier": "group", "name": g.get_name()})
-
-        return readers
+        return [{u.id: u.get_name()} for u in users]
 
     @staticmethod
     def resolve_writers(obj: Package):
-        writers = []
+        users = User.objects.filter(
+            id__in=UserPackagePermission.objects.filter(
+                package=obj, permission=UserPackagePermission.WRITE[0]
+            ).values_list("user", flat=True)
+        ).distinct()
 
-        user_ids = UserPackagePermission.objects.filter(
-            package=obj,
-            permission__in=[UserPackagePermission.WRITE[0], UserPackagePermission.ALL[0]],
-        ).values_list("user", flat=True)
-
-        users = User.objects.filter(id__in=user_ids).distinct()
-
-        for u in users:
-            writers.append({"id": str(u.url), "identifier": "user", "name": u.get_name()})
-
-        group_ids = GroupPackagePermission.objects.filter(
-            package=obj, permission=[UserPackagePermission.WRITE[0], UserPackagePermission.ALL[0]]
-        ).values_list("group", flat=True)
-
-        groups = Group.objects.filter(id__in=group_ids).distinct()
-
-        for g in groups:
-            writers.append({"id": str(g.url), "identifier": "group", "name": g.get_name()})
-
-        return writers
+        return [{u.id: u.get_name()} for u in users]
 
     @staticmethod
     def resolve_review_comment(obj):
@@ -791,7 +764,6 @@ def get_package_compound_structure(request, package_uuid, compound_uuid, structu
 
 class CreateCompound(Schema):
     compoundSmiles: str
-    compoundMolFile: str | None = None
     compoundName: str | None = None
     compoundDescription: str | None = None
     inchi: str | None = None
@@ -805,13 +777,9 @@ def create_package_compound(
 ):
     try:
         p = get_package_for_write(request.user, package_uuid)
+        # inchi is not used atm
         c = Compound.create(
-            p,
-            c.compoundSmiles,
-            molfile=c.compoundMolFile,
-            name=c.compoundName,
-            description=c.compoundDescription,
-            inchi=c.inchi,
+            p, c.compoundSmiles, c.compoundName, c.compoundDescription, inchi=c.inchi
         )
         return redirect(c.url)
     except ValueError as e:
@@ -831,27 +799,6 @@ def delete_compound(request, package_uuid, compound_uuid):
         }
 
 
-class CreateCompoundStructure(Schema):
-    smiles: str
-    name: str | None = None
-    description: str | None = None
-    inchi: str | None = None
-    molfile: str | None = None
-
-
-@router.post("/package/{uuid:package_uuid}/compound/{uuid:compound_uuid}/structure")
-def create_package_compound_structure(
-    request, package_uuid, compound_uuid, structure: Form[CreateCompoundStructure]
-):
-    try:
-        p = get_package_for_write(request.user, package_uuid)
-        c = Compound.objects.get(package=p, uuid=compound_uuid)
-        cs = CompoundStructure.create(c, structure.smiles, structure.name, structure.description)
-        return redirect(cs.url)
-    except ValueError as e:
-        return 400, {"message": str(e)}
-
-
 @router.delete(
     "/package/{uuid:package_uuid}/compound/{uuid:compound_uuid}/structure/{uuid:structure_uuid}"
 )
@@ -1378,7 +1325,6 @@ class ScenarioSchema(Schema):
     aliases: List[str] = Field([], alias="aliases")
     collection: Dict["str", List[Dict[str, Any]]] = Field([], alias="collection")
     collectionID: Optional[str] = None
-    date: str = Field(None, alias="scenario_date")
     description: str = Field(None, alias="description")
     id: str = Field(None, alias="url")
     identifier: str = "scenario"
@@ -1522,56 +1468,28 @@ def create_package_additional_information(request, package_uuid):
         scen = request.POST.get("scenario")
         scenario = Scenario.objects.get(package=p, url=scen)
 
-        if request.POST.get("adInfoTypes[]"):
-            url_parser = EPDBURLParser(request.POST.get("attach_obj"))
-            attach_obj = url_parser.get_object()
+        url_parser = EPDBURLParser(request.POST.get("attach_obj"))
+        attach_obj = url_parser.get_object()
 
-            if not hasattr(attach_obj, "additional_information"):
-                raise ValueError("Can't attach additional information to this object!")
+        if not hasattr(attach_obj, "additional_information"):
+            raise ValueError("Can't attach additional information to this object!")
 
-            if not attach_obj.url.startswith(p.url):
-                raise ValueError(
-                    "Additional Information can only be set to objects stored in the same package!"
-                )
+        if not attach_obj.url.startswith(p.url):
+            raise ValueError(
+                "Additional Information can only be set to objects stored in the same package!"
+            )
 
-            types = request.POST.get("adInfoTypes[]", "").split(",")
+        types = request.POST.get("adInfoTypes[]", "").split(",")
 
-            for t in types:
-                ai = build_additional_information_from_request(request, t)
+        for t in types:
+            ai = build_additional_information_from_request(request, t)
 
-                AdditionalInformation.create(
-                    p,
-                    ai,
-                    scenario=scenario,
-                    content_object=attach_obj,
-                )
-
-        elif request.POST.get("ais"):
-            import json
-
-            parsed_ais = json.loads(request.POST.get("ais"))
-
-            for ai_type, ais in parsed_ais.items():
-                for ai in ais:
-                    attach_obj = None
-                    if ai.get("related"):
-                        url_parser = EPDBURLParser(ai.get("related").get("url"))
-                        attach_obj = url_parser.get_object()
-
-                        if not hasattr(attach_obj, "additional_information"):
-                            raise ValueError("Can't attach additional information to this object!")
-
-                        if not attach_obj.url.startswith(p.url):
-                            raise ValueError(
-                                "Additional Information can only be set to objects stored in the same package!"
-                            )
-
-                    AdditionalInformation.create(
-                        p,
-                        AdditionalInformation.from_dict(ai_type, ai),
-                        scenario=scenario,
-                        content_object=attach_obj,
-                    )
+            AdditionalInformation.create(
+                p,
+                ai,
+                scenario=scenario,
+                content_object=attach_obj,
+            )
 
         # TODO implement additional information endpoint ?
         return redirect(f"{scenario.url}")
@@ -1615,14 +1533,13 @@ class PathwayNode(Schema):
     dt50s: List[Dict[str, str]] = Field([], alias="dt50s")
     engineeredIntermediate: bool = Field(None, alias="engineered_intermediate")
     id: str = Field(None, alias="url")
-    idcomp: str = Field(None, alias="node_label_id")
-    idreact: str = Field(None, alias="node_label_id")
+    idcomp: str = Field(None, alias="default_node_label.url")
+    idreact: str = Field(None, alias="default_node_label.url")
     image: str = Field(None, alias="image")
     imageSize: int = Field(None, alias="image_size")
     name: str = Field(None, alias="name")
-    proposed: List[Dict[str, str]] = []
-    smiles: str = Field(None, alias="smiles")
-    pseudo: bool = Field(False, alias="pseudo")
+    proposed: List[Dict[str, str]] = Field([], alias="proposed_intermediate")
+    smiles: str = Field(None, alias="default_node_label.smiles")
 
     @staticmethod
     def resolve_atom_count(obj: Node):
@@ -1635,10 +1552,24 @@ class PathwayNode(Schema):
         # TODO
         return []
 
+    @staticmethod
+    def resolve_engineered_intermediate(obj: Node):
+        # TODO
+        return False
+
+    @staticmethod
+    def resolve_image(obj: Node):
+        return f"{obj.default_node_label.url}?image=svg"
+
     @staticmethod
     def resolve_image_size(obj: Node):
         return 400
 
+    @staticmethod
+    def resolve_proposed_intermediate(obj: Node):
+        # TODO
+        return []
+
 
 class PathwaySchema(Schema):
     aliases: List[str] = Field([], alias="aliases")
@@ -1762,29 +1693,6 @@ def create_package_pathway(
         return 403, {"message": str(e)}
 
 
-@router.post("/package/{uuid:package_uuid}/pathway/{uuid:pathway_uuid}")
-def update_pathway(request, package_uuid, pathway_uuid):
-    try:
-        p = get_package_for_write(request.user, package_uuid)
-
-        if request.POST.get("scenario"):
-            pw = Pathway.objects.get(package=p, uuid=pathway_uuid)
-            scen = Scenario.objects.get(package=p, url=request.POST.get("scenario"))
-
-            pw.scenarios.add(scen)
-            pw.save()
-
-            return redirect(f"{pw.url}")
-
-        else:
-            return 400, {"message": "No scenario specified!"}
-
-    except ValueError:
-        return 403, {
-            "message": f"Deleting Pathway with id {pathway_uuid} failed due to insufficient rights!"
-        }
-
-
 @router.delete("/package/{uuid:package_uuid}/pathway/{uuid:pathway_uuid}")
 def delete_pathway(request, package_uuid, pathway_uuid):
     try:
@@ -1890,7 +1798,6 @@ def get_package_pathway_node(request, package_uuid, pathway_uuid, node_uuid):
 
 class CreateNode(Schema):
     nodeAsSmiles: str
-    nodeAsMolFile: str | None = None
     nodeName: str | None = None
     nodeReason: str | None = None
     nodeDepth: str | None = None
@@ -1906,20 +1813,13 @@ def add_pathway_node(request, package_uuid, pathway_uuid, n: Form[CreateNode]):
         pw = Pathway.objects.get(package=p, uuid=pathway_uuid)
 
         if n.nodeDepth is not None and n.nodeDepth.strip() != "":
-            node_depth = int(float(n.nodeDepth))
+            node_depth = int(n.nodeDepth)
         else:
             node_depth = -1
 
-        node = Node.create(
-            pw,
-            n.nodeAsSmiles,
-            node_depth,
-            molfile=n.nodeAsMolFile,
-            name=n.nodeName,
-            description=n.nodeReason,
-        )
+        n = Node.create(pw, n.nodeAsSmiles, node_depth, n.nodeName, n.nodeReason)
 
-        return redirect(node.url)
+        return redirect(n.url)
     except ValueError:
         return 403, {"message": "Adding node failed!"}
 
@@ -2058,10 +1958,6 @@ def add_pathway_edge(request, package_uuid, pathway_uuid, e: Form[CreateEdge]):
             for pr in e.products.split(","):
                 products.append(Node.objects.get(pathway=pw, url=pr.strip()))
 
-        multi_step = False
-        if e.multistep and e.multistep.strip() == "true":
-            multi_step = True
-
         new_e = Edge.create(
             pathway=pw,
             start_nodes=educts,
@@ -2069,15 +1965,11 @@ def add_pathway_edge(request, package_uuid, pathway_uuid, e: Form[CreateEdge]):
             rule=None,
             name=None,
             description=e.edgeReason,
-            multi_step=multi_step,
         )
 
-        # Update depths as sideeffect of above operation
-        pw.update_depths()
-
         return redirect(new_e.url)
     except ValueError:
-        return 403, {"message": "Adding Edge failed!"}
+        return 403, {"message": "Adding node failed!"}
 
 
 @router.delete("/package/{uuid:package_uuid}/pathway/{uuid:pathway_uuid}/edge/{uuid:edge_uuid}")
@@ -2268,26 +2160,3 @@ def get_setting(request, setting_uuid):
         return 403, {
             "message": f"Getting Setting with id {setting_uuid} failed due to insufficient rights!"
         }
-
-
-########
-# Util #
-########
-class NonPersistent(Schema):
-    smiles: str
-    setting_url: str = Field(..., alias="settingUri")
-
-
-@router.post("/util", response={200: Any, 403: Error})
-def predict(request, np: Form[NonPersistent]):
-    try:
-        from epdb.logic import SPathway
-
-        setting = SettingManager.get_setting_by_url(request.user, np.setting_url)
-        spw = SPathway(prediction_setting=setting, root_nodes=[np.smiles])
-        spw.predict()
-        return spw.to_json()
-    except ValueError:
-        return 403, {
-            "message": f"Getting Setting with id {np.setting_url} failed due to insufficient rights!"
-        }

epdb/logic.py

@@ -264,12 +264,8 @@ class GroupManager(object):
         return bool(re.findall(GroupManager.group_pattern, url))
 
     @staticmethod
-    def create_group(current_user, name, description, *args, **kwargs):
+    def create_group(current_user, name, description):
         g = Group()
-
-        if "uuid" in kwargs:
-            g.uuid = kwargs["uuid"]
-
         # Clean for potential XSS
         g.name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
         g.description = nh3.clean(description, tags=s.ALLOWED_HTML_TAGS).strip()
@@ -345,17 +341,52 @@ class PackageManager(object):
 
     @staticmethod
     def readable(user, package):
-        return (
-            PackageManager.has_package_permission(user, package, "read") | package.reviewed is True
-        )
+        if (
+            UserPackagePermission.objects.filter(package=package, user=user).exists()
+            or GroupPackagePermission.objects.filter(
+                package=package, group__in=GroupManager.get_groups(user)
+            )
+            or package.reviewed is True
+            or user.is_superuser
+        ):
+            return True
+
+        return False
 
     @staticmethod
     def writable(user, package):
-        return PackageManager.has_package_permission(user, package, "write")
+        if (
+            UserPackagePermission.objects.filter(
+                package=package, user=user, permission=Permission.WRITE[0]
+            ).exists()
+            or GroupPackagePermission.objects.filter(
+                package=package,
+                group__in=GroupManager.get_groups(user),
+                permission=Permission.WRITE[0],
+            ).exists()
+            or UserPackagePermission.objects.filter(
+                package=package, user=user, permission=Permission.ALL[0]
+            ).exists()
+            or user.is_superuser
+        ):
+            return True
+        return False
 
     @staticmethod
     def administrable(user, package):
-        return PackageManager.has_package_permission(user, package, "all")
+        if (
+            UserPackagePermission.objects.filter(
+                package=package, user=user, permission=Permission.ALL[0]
+            ).exists()
+            or GroupPackagePermission.objects.filter(
+                package=package,
+                group__in=GroupManager.get_groups(user),
+                permission=Permission.ALL[0],
+            ).exists()
+            or user.is_superuser
+        ):
+            return True
+        return False
 
     @staticmethod
     def has_package_permission(user: "User", package: Union[str, UUID, "Package"], permission: str):
@@ -439,9 +470,7 @@ class PackageManager(object):
             # remove package if user is owner and package is reviewed e.g. admin
             qs = qs.filter(reviewed=False)
 
-        qs = qs.distinct()
-
-        return qs
+        return qs.distinct()
 
     @staticmethod
     def get_all_writeable_packages(user):
@@ -485,9 +514,7 @@ class PackageManager(object):
 
         qs = qs.filter(reviewed=False)
 
-        qs = qs.distinct()
-
-        return qs
+        return qs.distinct()
 
     @staticmethod
     def get_packages():
@@ -689,10 +716,6 @@ class PackageManager(object):
                 struc.description = structure["description"]
                 struc.aliases = structure.get("aliases", [])
                 struc.smiles = structure["smiles"]
-
-                if structure.get("molfile"):
-                    struc.molfile = structure["molfile"]
-
                 struc.save()
 
                 for scen in structure["scenarios"]:
@@ -995,9 +1018,52 @@ class PackageManager(object):
 
         print("Fixing Node depths...")
         total_pws = Pathway.objects.filter(package=pack).count()
-
         for p, pw in enumerate(Pathway.objects.filter(package=pack)):
-            pw.update_depths()
+            in_count = defaultdict(lambda: 0)
+            out_count = defaultdict(lambda: 0)
+
+            for e in pw.edges:
+                # TODO check if this will remain
+                for react in e.start_nodes.all():
+                    out_count[str(react.uuid)] += 1
+
+                for prod in e.end_nodes.all():
+                    in_count[str(prod.uuid)] += 1
+
+            root_nodes = []
+            for n in pw.nodes:
+                num_parents = in_count[str(n.uuid)]
+                if num_parents == 0:
+                    # must be a root node or unconnected node
+                    if n.depth != 0:
+                        n.depth = 0
+                        n.save()
+
+                    # Only root node may have children
+                    if out_count[str(n.uuid)] > 0:
+                        root_nodes.append(n)
+
+            levels = [root_nodes]
+            seen = set()
+            # Do a bfs to determine depths starting with level 0 a.k.a. root nodes
+            for i, level_nodes in enumerate(levels):
+                new_level = []
+                for n in level_nodes:
+                    for e in n.out_edges.all():
+                        for prod in e.end_nodes.all():
+                            if str(prod.uuid) not in seen:
+                                old_depth = prod.depth
+                                if old_depth != i + 1:
+                                    prod.depth = i + 1
+                                    prod.save()
+
+                                new_level.append(prod)
+
+                    seen.add(str(n.uuid))
+
+                if new_level:
+                    levels.append(new_level)
+
             print(f"{p + 1}/{total_pws} fixed.", end="\r")
 
         return pack
@@ -1008,8 +1074,10 @@ class PackageManager(object):
         data: Dict[str, Any],
         owner: User,
         preserve_uuids=False,
+        add_import_timestamp=True,
+        trust_reviewed=False,
     ) -> Package:
-        importer = PackageImporter(data, preserve_uuids)
+        importer = PackageImporter(data, preserve_uuids, add_import_timestamp, trust_reviewed)
         imported_package = importer.do_import()
 
         up = UserPackagePermission()
@@ -1826,12 +1894,6 @@ class SPathway(object):
                 "to": to_indices,
             }
 
-            if edge.rule:
-                e["rule"] = edge.rule.simple_json()
-
-            if edge.probability:
-                e["probability"] = edge.probability
-
             edges.append(e)
 
         return {

epdb/management/commands/bootstrap.py

@@ -99,15 +99,11 @@ class Command(BaseCommand):
                 new_license.image_link = f"https://licensebuttons.net/l/{cc_string}/4.0/88x31.png"
                 new_license.save()
 
-    def import_package(self, data, owner, all_envipath_user_group):
-        p = PackageManager.import_legacy_package(
+    def import_package(self, data, owner):
+        return PackageManager.import_legacy_package(
             data, owner, keep_ids=True, add_import_timestamp=False, trust_reviewed=True
         )
 
-        PackageManager.grant_read(owner, p, all_envipath_user_group)
-
-        return p
-
     def create_default_setting(self, owner, packages):
         s = SettingManager.create_setting(
             owner,
@@ -202,7 +198,7 @@ class Command(BaseCommand):
                     s.BASE_DIR / "fixtures" / "packages" / "2025-07-18" / p, encoding="utf-8"
                 ).read()
             )
-            imported_package = self.import_package(package_data, admin, g)
+            imported_package = self.import_package(package_data, admin)
             mapping[p.replace(".json", "")] = imported_package
 
         setting = self.create_default_setting(admin, [mapping["EAWAG-BBD"]])

epdb/migrations/0001_initial.py

@@ -1,594 +0,0 @@
-# Generated by Django 5.2.1 on 2025-07-22 20:58
-
-import datetime
-import django.contrib.auth.models
-import django.contrib.auth.validators
-import django.contrib.postgres.fields
-import django.db.models.deletion
-import django.utils.timezone
-import model_utils.fields
-import uuid
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-        ('auth', '0012_alter_user_first_name_max_length'),
-        ('contenttypes', '0002_remove_content_type_name'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Compound',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='EPModel',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-        ),
-        migrations.CreateModel(
-            name='Permission',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('permission', models.CharField(choices=[('read', 'Read'), ('write', 'Write'), ('all', 'All')], max_length=32)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='License',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('link', models.URLField(verbose_name='link')),
-                ('image_link', models.URLField(verbose_name='Image link')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Rule',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-        ),
-        migrations.CreateModel(
-            name='User',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('password', models.CharField(max_length=128, verbose_name='password')),
-                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
-                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
-                ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
-                ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')),
-                ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
-                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
-                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
-                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
-                ('email', models.EmailField(max_length=254, unique=True)),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.group', verbose_name='groups')),
-                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.permission', verbose_name='user permissions')),
-            ],
-            options={
-                'verbose_name': 'user',
-                'verbose_name_plural': 'users',
-                'abstract': False,
-            },
-            managers=[
-                ('objects', django.contrib.auth.models.UserManager()),
-            ],
-        ),
-        migrations.CreateModel(
-            name='APIToken',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('hashed_key', models.CharField(max_length=128, unique=True)),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('expires_at', models.DateTimeField(blank=True, default=datetime.datetime(2025, 10, 20, 20, 58, 48, 351675, tzinfo=datetime.timezone.utc), null=True)),
-                ('name', models.CharField(blank=True, help_text='Optional name for the token', max_length=100)),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='CompoundStructure',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-                ('smiles', models.TextField(verbose_name='SMILES')),
-                ('canonical_smiles', models.TextField(verbose_name='Canonical SMILES')),
-                ('inchikey', models.TextField(max_length=27, verbose_name='InChIKey')),
-                ('normalized_structure', models.BooleanField(default=False)),
-                ('compound', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.compound')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='compound',
-            name='default_structure',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='compound_default_structure', to='epdb.compoundstructure', verbose_name='Default Structure'),
-        ),
-        migrations.CreateModel(
-            name='Edge',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-                ('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-        ),
-        migrations.CreateModel(
-            name='EnviFormer',
-            fields=[
-                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
-                ('threshold', models.FloatField(default=0.5)),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.epmodel',),
-        ),
-        migrations.CreateModel(
-            name='PluginModel',
-            fields=[
-                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.epmodel',),
-        ),
-        migrations.CreateModel(
-            name='RuleBaseRelativeReasoning',
-            fields=[
-                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.epmodel',),
-        ),
-        migrations.CreateModel(
-            name='Group',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(verbose_name='Group name')),
-                ('public', models.BooleanField(default=False, verbose_name='Public Group')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('group_member', models.ManyToManyField(related_name='groups_in_group', to='epdb.group', verbose_name='Group member')),
-                ('owner', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Group Owner')),
-                ('user_member', models.ManyToManyField(related_name='users_in_group', to=settings.AUTH_USER_MODEL, verbose_name='User members')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='user',
-            name='default_group',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='default_group', to='epdb.group', verbose_name='Default Group'),
-        ),
-        migrations.CreateModel(
-            name='Node',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-                ('depth', models.IntegerField(verbose_name='Node depth')),
-                ('default_node_label', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='default_node_structure', to='epdb.compoundstructure', verbose_name='Default Node Label')),
-                ('node_labels', models.ManyToManyField(related_name='node_structures', to='epdb.compoundstructure', verbose_name='All Node Labels')),
-                ('out_edges', models.ManyToManyField(to='epdb.edge', verbose_name='Outgoing Edges')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='end_nodes',
-            field=models.ManyToManyField(related_name='edge_products', to='epdb.node', verbose_name='End Nodes'),
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='start_nodes',
-            field=models.ManyToManyField(related_name='edge_educts', to='epdb.node', verbose_name='Start Nodes'),
-        ),
-        migrations.CreateModel(
-            name='Package',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('reviewed', models.BooleanField(default=False, verbose_name='Reviewstatus')),
-                ('license', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.license', verbose_name='License')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='epmodel',
-            name='package',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package'),
-        ),
-        migrations.AddField(
-            model_name='compound',
-            name='package',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package'),
-        ),
-        migrations.AddField(
-            model_name='user',
-            name='default_package',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.package', verbose_name='Default Package'),
-        ),
-        migrations.CreateModel(
-            name='SequentialRule',
-            fields=[
-                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.rule',),
-        ),
-        migrations.CreateModel(
-            name='SimpleRule',
-            fields=[
-                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.rule',),
-        ),
-        migrations.AddField(
-            model_name='rule',
-            name='package',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package'),
-        ),
-        migrations.AddField(
-            model_name='rule',
-            name='polymorphic_ctype',
-            field=models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype'),
-        ),
-        migrations.CreateModel(
-            name='Pathway',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='node',
-            name='pathway',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.pathway', verbose_name='belongs to'),
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='pathway',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.pathway', verbose_name='belongs to'),
-        ),
-        migrations.CreateModel(
-            name='Reaction',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
-                ('multi_step', models.BooleanField(verbose_name='Multistep Reaction')),
-                ('medline_references', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), null=True, size=None, verbose_name='Medline References')),
-                ('educts', models.ManyToManyField(related_name='reaction_educts', to='epdb.compoundstructure', verbose_name='Educts')),
-                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package')),
-                ('products', models.ManyToManyField(related_name='reaction_products', to='epdb.compoundstructure', verbose_name='Products')),
-                ('rules', models.ManyToManyField(related_name='reaction_rule', to='epdb.rule', verbose_name='Rule')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='edge_label',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.reaction', verbose_name='Edge label'),
-        ),
-        migrations.CreateModel(
-            name='Scenario',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('scenario_date', models.CharField(default='No date', max_length=256)),
-                ('scenario_type', models.CharField(default='Not specified', max_length=256)),
-                ('additional_information', models.JSONField(verbose_name='Additional Information')),
-                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Package')),
-                ('parent', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.CASCADE, to='epdb.scenario')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='rule',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='reaction',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='pathway',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='node',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='compoundstructure',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.AddField(
-            model_name='compound',
-            name='scenarios',
-            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
-        ),
-        migrations.CreateModel(
-            name='Setting',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('public', models.BooleanField(default=False)),
-                ('global_default', models.BooleanField(default=False)),
-                ('max_depth', models.IntegerField(default=5, verbose_name='Setting Max Depth')),
-                ('max_nodes', models.IntegerField(default=30, verbose_name='Setting Max Number of Nodes')),
-                ('model_threshold', models.FloatField(blank=True, default=0.25, null=True, verbose_name='Setting Model Threshold')),
-                ('model', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.epmodel', verbose_name='Setting EPModel')),
-                ('rule_packages', models.ManyToManyField(blank=True, related_name='setting_rule_packages', to='epdb.package', verbose_name='Setting Rule Packages')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.AddField(
-            model_name='pathway',
-            name='setting',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='epdb.setting', verbose_name='Setting'),
-        ),
-        migrations.AddField(
-            model_name='user',
-            name='default_setting',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.setting', verbose_name='The users default settings'),
-        ),
-        migrations.CreateModel(
-            name='MLRelativeReasoning',
-            fields=[
-                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
-                ('threshold', models.FloatField(default=0.5)),
-                ('model_status', models.CharField(choices=[('INITIAL', 'Initial'), ('INITIALIZING', 'Model is initializing.'), ('BUILDING', 'Model is building.'), ('BUILT_NOT_EVALUATED', 'Model is built and can be used for predictions, Model is not evaluated yet.'), ('EVALUATING', 'Model is evaluating'), ('FINISHED', 'Model has finished building and evaluation.'), ('ERROR', 'Model has failed.')], default='INITIAL')),
-                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
-                ('data_packages', models.ManyToManyField(related_name='data_packages', to='epdb.package', verbose_name='Data Packages')),
-                ('eval_packages', models.ManyToManyField(related_name='eval_packages', to='epdb.package', verbose_name='Evaluation Packages')),
-                ('rule_packages', models.ManyToManyField(related_name='rule_packages', to='epdb.package', verbose_name='Rule Packages')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.epmodel',),
-        ),
-        migrations.CreateModel(
-            name='ApplicabilityDomain',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
-                ('name', models.TextField(default='no name', verbose_name='Name')),
-                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
-                ('kv', models.JSONField(blank=True, default=dict, null=True)),
-                ('num_neighbours', models.FloatField(default=5)),
-                ('reliability_threshold', models.FloatField(default=0.5)),
-                ('local_compatibilty_threshold', models.FloatField(default=0.5)),
-                ('model', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.mlrelativereasoning')),
-            ],
-            options={
-                'abstract': False,
-            },
-        ),
-        migrations.CreateModel(
-            name='SimpleAmbitRule',
-            fields=[
-                ('simplerule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.simplerule')),
-                ('smirks', models.TextField(verbose_name='SMIRKS')),
-                ('reactant_filter_smarts', models.TextField(null=True, verbose_name='Reactant Filter SMARTS')),
-                ('product_filter_smarts', models.TextField(null=True, verbose_name='Product Filter SMARTS')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.simplerule',),
-        ),
-        migrations.CreateModel(
-            name='SimpleRDKitRule',
-            fields=[
-                ('simplerule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.simplerule')),
-                ('reaction_smarts', models.TextField(verbose_name='SMIRKS')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.simplerule',),
-        ),
-        migrations.CreateModel(
-            name='SequentialRuleOrdering',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('order_index', models.IntegerField()),
-                ('sequential_rule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.sequentialrule')),
-                ('simple_rule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.simplerule')),
-            ],
-        ),
-        migrations.AddField(
-            model_name='sequentialrule',
-            name='simple_rules',
-            field=models.ManyToManyField(through='epdb.SequentialRuleOrdering', to='epdb.simplerule', verbose_name='Simple rules'),
-        ),
-        migrations.CreateModel(
-            name='ParallelRule',
-            fields=[
-                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
-                ('simple_rules', models.ManyToManyField(to='epdb.simplerule', verbose_name='Simple rules')),
-            ],
-            options={
-                'abstract': False,
-                'base_manager_name': 'objects',
-            },
-            bases=('epdb.rule',),
-        ),
-        migrations.AlterUniqueTogether(
-            name='compound',
-            unique_together={('uuid', 'package')},
-        ),
-        migrations.CreateModel(
-            name='GroupPackagePermission',
-            fields=[
-                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
-                ('group', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.group', verbose_name='Permission to')),
-                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Permission on')),
-            ],
-            options={
-                'unique_together': {('package', 'group')},
-            },
-            bases=('epdb.permission',),
-        ),
-        migrations.CreateModel(
-            name='UserPackagePermission',
-            fields=[
-                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
-                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.package', verbose_name='Permission on')),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Permission to')),
-            ],
-            options={
-                'unique_together': {('package', 'user')},
-            },
-            bases=('epdb.permission',),
-        ),
-        migrations.CreateModel(
-            name='UserSettingPermission',
-            fields=[
-                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
-                ('setting', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.setting', verbose_name='Permission on')),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Permission to')),
-            ],
-            options={
-                'unique_together': {('setting', 'user')},
-            },
-            bases=('epdb.permission',),
-        ),
-    ]

epdb/migrations/0002_externaldatabase_alter_apitoken_options_and_more.py

@@ -1,128 +0,0 @@
-# Generated by Django 5.2.1 on 2025-08-25 18:07
-
-import django.db.models.deletion
-import django.utils.timezone
-import model_utils.fields
-import uuid
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('contenttypes', '0002_remove_content_type_name'),
-        ('epdb', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='ExternalDatabase',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
-                ('name', models.CharField(max_length=100, unique=True, verbose_name='Database Name')),
-                ('full_name', models.CharField(blank=True, max_length=255, verbose_name='Full Database Name')),
-                ('description', models.TextField(blank=True, verbose_name='Description')),
-                ('base_url', models.URLField(blank=True, null=True, verbose_name='Base URL')),
-                ('url_pattern', models.CharField(blank=True, help_text="URL pattern with {id} placeholder, e.g., 'https://pubchem.ncbi.nlm.nih.gov/compound/{id}'", max_length=500, verbose_name='URL Pattern')),
-                ('is_active', models.BooleanField(default=True, verbose_name='Is Active')),
-            ],
-            options={
-                'verbose_name': 'External Database',
-                'verbose_name_plural': 'External Databases',
-                'db_table': 'epdb_external_database',
-                'ordering': ['name'],
-            },
-        ),
-        migrations.AlterModelOptions(
-            name='apitoken',
-            options={'ordering': ['-created'], 'verbose_name': 'API Token', 'verbose_name_plural': 'API Tokens'},
-        ),
-        migrations.AlterModelOptions(
-            name='edge',
-            options={},
-        ),
-        migrations.RemoveField(
-            model_name='edge',
-            name='polymorphic_ctype',
-        ),
-        migrations.AddField(
-            model_name='apitoken',
-            name='is_active',
-            field=models.BooleanField(default=True, help_text='Whether this token is active'),
-        ),
-        migrations.AddField(
-            model_name='apitoken',
-            name='modified',
-            field=model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified'),
-        ),
-        migrations.AddField(
-            model_name='applicabilitydomain',
-            name='functional_groups',
-            field=models.JSONField(blank=True, default=dict, null=True),
-        ),
-        migrations.AddField(
-            model_name='mlrelativereasoning',
-            name='app_domain',
-            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain'),
-        ),
-        migrations.AlterField(
-            model_name='apitoken',
-            name='created',
-            field=model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created'),
-        ),
-        migrations.AlterField(
-            model_name='apitoken',
-            name='expires_at',
-            field=models.DateTimeField(blank=True, help_text='Token expiration time (null for no expiration)', null=True),
-        ),
-        migrations.AlterField(
-            model_name='apitoken',
-            name='hashed_key',
-            field=models.CharField(help_text='SHA-256 hash of the token key', max_length=128, unique=True),
-        ),
-        migrations.AlterField(
-            model_name='apitoken',
-            name='name',
-            field=models.CharField(help_text='Descriptive name for this token', max_length=100),
-        ),
-        migrations.AlterField(
-            model_name='apitoken',
-            name='user',
-            field=models.ForeignKey(help_text='User who owns this token', on_delete=django.db.models.deletion.CASCADE, related_name='api_tokens', to=settings.AUTH_USER_MODEL),
-        ),
-        migrations.AlterField(
-            model_name='applicabilitydomain',
-            name='num_neighbours',
-            field=models.IntegerField(default=5),
-        ),
-        migrations.AlterModelTable(
-            name='apitoken',
-            table='epdb_api_token',
-        ),
-        migrations.CreateModel(
-            name='ExternalIdentifier',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
-                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
-                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
-                ('object_id', models.IntegerField()),
-                ('identifier_value', models.CharField(max_length=255, verbose_name='Identifier Value')),
-                ('url', models.URLField(blank=True, null=True, verbose_name='Direct URL')),
-                ('is_primary', models.BooleanField(default=False, help_text='Mark this as the primary identifier for this database', verbose_name='Is Primary')),
-                ('content_type', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='contenttypes.contenttype')),
-                ('database', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.externaldatabase', verbose_name='External Database')),
-            ],
-            options={
-                'verbose_name': 'External Identifier',
-                'verbose_name_plural': 'External Identifiers',
-                'db_table': 'epdb_external_identifier',
-                'indexes': [models.Index(fields=['content_type', 'object_id'], name='epdb_extern_content_b76813_idx'), models.Index(fields=['database', 'identifier_value'], name='epdb_extern_databas_486422_idx')],
-                'unique_together': {('content_type', 'object_id', 'database', 'identifier_value')},
-            },
-        ),
-    ]

epdb/migrations/0003_applicabilitydomain_url_compound_url_and_more.py

@@ -1,228 +0,0 @@
-# Generated by Django 5.2.1 on 2025-08-26 17:05
-
-from django.db import migrations, models
-
-
-def populate_url(apps, schema_editor):
-    MODELS = [
-        'User',
-        'Group',
-        'Package',
-        'Compound',
-        'CompoundStructure',
-        'Pathway',
-        'Edge',
-        'Node',
-        'Reaction',
-        'SimpleAmbitRule',
-        'SimpleRDKitRule',
-        'ParallelRule',
-        'SequentialRule',
-        'Scenario',
-        'Setting',
-        'MLRelativeReasoning',
-        'EnviFormer',
-        'ApplicabilityDomain',
-    ]
-    for model in MODELS:
-        obj_cls = apps.get_model("epdb", model)
-        for obj in obj_cls.objects.all():
-            obj.url = assemble_url(obj)
-            if obj.url is None:
-                raise ValueError(f"Could not assemble url for {obj}")
-            obj.save()
-
-
-def assemble_url(obj):
-    from django.conf import settings as s
-    match obj.__class__.__name__:
-        case 'User':
-            return '{}/user/{}'.format(s.SERVER_URL, obj.uuid)
-        case 'Group':
-            return '{}/group/{}'.format(s.SERVER_URL, obj.uuid)
-        case 'Package':
-            return '{}/package/{}'.format(s.SERVER_URL, obj.uuid)
-        case 'Compound':
-            return '{}/compound/{}'.format(obj.package.url, obj.uuid)
-        case 'CompoundStructure':
-            return '{}/structure/{}'.format(obj.compound.url, obj.uuid)
-        case 'SimpleAmbitRule':
-            return '{}/simple-ambit-rule/{}'.format(obj.package.url, obj.uuid)
-        case 'SimpleRDKitRule':
-            return '{}/simple-rdkit-rule/{}'.format(obj.package.url, obj.uuid)
-        case 'ParallelRule':
-            return '{}/parallel-rule/{}'.format(obj.package.url, obj.uuid)
-        case 'SequentialRule':
-            return '{}/sequential-rule/{}'.format(obj.compound.url, obj.uuid)
-        case 'Reaction':
-            return '{}/reaction/{}'.format(obj.package.url, obj.uuid)
-        case 'Pathway':
-            return '{}/pathway/{}'.format(obj.package.url, obj.uuid)
-        case 'Node':
-            return '{}/node/{}'.format(obj.pathway.url, obj.uuid)
-        case 'Edge':
-            return '{}/edge/{}'.format(obj.pathway.url, obj.uuid)
-        case 'MLRelativeReasoning':
-            return '{}/model/{}'.format(obj.package.url, obj.uuid)
-        case 'EnviFormer':
-            return '{}/model/{}'.format(obj.package.url, obj.uuid)
-        case 'ApplicabilityDomain':
-            return '{}/model/{}/applicability-domain/{}'.format(obj.model.package.url, obj.model.uuid, obj.uuid)
-        case 'Scenario':
-            return '{}/scenario/{}'.format(obj.package.url, obj.uuid)
-        case 'Setting':
-            return '{}/setting/{}'.format(s.SERVER_URL, obj.uuid)
-        case _:
-            raise ValueError(f"Unknown model {obj.__class__.__name__}")
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ('epdb', '0002_externaldatabase_alter_apitoken_options_and_more'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='applicabilitydomain',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='compound',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='compoundstructure',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='edge',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='epmodel',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='group',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='node',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='package',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='pathway',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='reaction',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='rule',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='scenario',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='setting',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-        migrations.AddField(
-            model_name='user',
-            name='url',
-            field=models.TextField(null=True, unique=False, verbose_name='URL'),
-        ),
-
-        migrations.RunPython(populate_url, reverse_code=migrations.RunPython.noop),
-
-        migrations.AlterField(
-            model_name='applicabilitydomain',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='compound',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='compoundstructure',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='edge',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='epmodel',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='group',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='node',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='package',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='pathway',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='reaction',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='rule',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='scenario',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='setting',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-        migrations.AlterField(
-            model_name='user',
-            name='url',
-            field=models.TextField(null=True, unique=True, verbose_name='URL'),
-        ),
-    ]

epdb/migrations/0004_alter_mlrelativereasoning_options_and_more.py

@@ -1,55 +0,0 @@
-# Generated by Django 5.2.1 on 2025-09-09 09:21
-
-import django.db.models.deletion
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('epdb', '0001_squashed_0003_applicabilitydomain_url_compound_url_and_more'),
-    ]
-
-    operations = [
-        migrations.AlterModelOptions(
-            name='mlrelativereasoning',
-            options={},
-        ),
-        migrations.AlterField(
-            model_name='mlrelativereasoning',
-            name='data_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to='epdb.package', verbose_name='Data Packages'),
-        ),
-        migrations.AlterField(
-            model_name='mlrelativereasoning',
-            name='eval_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_eval_packages', to='epdb.package', verbose_name='Evaluation Packages'),
-        ),
-        migrations.AlterField(
-            model_name='mlrelativereasoning',
-            name='rule_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_rule_packages', to='epdb.package', verbose_name='Rule Packages'),
-        ),
-        migrations.CreateModel(
-            name='RuleBasedRelativeReasoning',
-            fields=[
-                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
-                ('threshold', models.FloatField(default=0.5)),
-                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
-                ('model_status', models.CharField(choices=[('INITIAL', 'Initial'), ('INITIALIZING', 'Model is initializing.'), ('BUILDING', 'Model is building.'), ('BUILT_NOT_EVALUATED', 'Model is built and can be used for predictions, Model is not evaluated yet.'), ('EVALUATING', 'Model is evaluating'), ('FINISHED', 'Model has finished building and evaluation.'), ('ERROR', 'Model has failed.')], default='INITIAL')),
-                ('min_count', models.IntegerField(default=10)),
-                ('max_count', models.IntegerField(default=0)),
-                ('app_domain', models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain')),
-                ('data_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to='epdb.package', verbose_name='Data Packages')),
-                ('eval_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_eval_packages', to='epdb.package', verbose_name='Evaluation Packages')),
-                ('rule_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_rule_packages', to='epdb.package', verbose_name='Rule Packages')),
-            ],
-            options={
-                'abstract': False,
-            },
-            bases=('epdb.epmodel',),
-        ),
-        migrations.DeleteModel(
-            name='RuleBaseRelativeReasoning',
-        ),
-    ]

epdb/migrations/0005_alter_group_group_member.py

@@ -1,18 +0,0 @@
-# Generated by Django 5.2.1 on 2025-09-11 06:21
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('epdb', '0004_alter_mlrelativereasoning_options_and_more'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='group',
-            name='group_member',
-            field=models.ManyToManyField(blank=True, related_name='groups_in_group', to='epdb.group', verbose_name='Group member'),
-        ),
-    ]

epdb/migrations/0006_mlrelativereasoning_multigen_eval_and_more.py

@@ -1,23 +0,0 @@
-# Generated by Django 5.2.1 on 2025-09-18 06:42
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('epdb', '0005_alter_group_group_member'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='mlrelativereasoning',
-            name='multigen_eval',
-            field=models.BooleanField(default=False),
-        ),
-        migrations.AddField(
-            model_name='rulebasedrelativereasoning',
-            name='multigen_eval',
-            field=models.BooleanField(default=False),
-        ),
-    ]

epdb/migrations/0007_alter_enviformer_options_enviformer_app_domain_and_more.py

@@ -1,53 +0,0 @@
-# Generated by Django 5.2.1 on 2025-10-07 08:19
-
-import django.db.models.deletion
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('epdb', '0006_mlrelativereasoning_multigen_eval_and_more'),
-    ]
-
-    operations = [
-        migrations.AlterModelOptions(
-            name='enviformer',
-            options={},
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='app_domain',
-            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain'),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='data_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to='epdb.package', verbose_name='Data Packages'),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='eval_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_eval_packages', to='epdb.package', verbose_name='Evaluation Packages'),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='eval_results',
-            field=models.JSONField(blank=True, default=dict, null=True),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='model_status',
-            field=models.CharField(choices=[('INITIAL', 'Initial'), ('INITIALIZING', 'Model is initializing.'), ('BUILDING', 'Model is building.'), ('BUILT_NOT_EVALUATED', 'Model is built and can be used for predictions, Model is not evaluated yet.'), ('EVALUATING', 'Model is evaluating'), ('FINISHED', 'Model has finished building and evaluation.'), ('ERROR', 'Model has failed.')], default='INITIAL'),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='multigen_eval',
-            field=models.BooleanField(default=False),
-        ),
-        migrations.AddField(
-            model_name='enviformer',
-            name='rule_packages',
-            field=models.ManyToManyField(related_name='%(app_label)s_%(class)s_rule_packages', to='epdb.package', verbose_name='Rule Packages'),
-        ),
-    ]

epdb/migrations/0008_enzymelink.py

@@ -1,64 +0,0 @@
-# Generated by Django 5.2.7 on 2025-10-10 06:58
-
-import django.db.models.deletion
-import django.utils.timezone
-import model_utils.fields
-import uuid
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0007_alter_enviformer_options_enviformer_app_domain_and_more"),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name="EnzymeLink",
-            fields=[
-                (
-                    "id",
-                    models.BigAutoField(
-                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now, editable=False, verbose_name="created"
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now, editable=False, verbose_name="modified"
-                    ),
-                ),
-                (
-                    "uuid",
-                    models.UUIDField(
-                        default=uuid.uuid4, unique=True, verbose_name="UUID of this object"
-                    ),
-                ),
-                ("name", models.TextField(default="no name", verbose_name="Name")),
-                (
-                    "description",
-                    models.TextField(default="no description", verbose_name="Descriptions"),
-                ),
-                ("url", models.TextField(null=True, unique=True, verbose_name="URL")),
-                ("kv", models.JSONField(blank=True, default=dict, null=True)),
-                ("ec_number", models.TextField(verbose_name="EC Number")),
-                ("classification_level", models.IntegerField(verbose_name="Classification Level")),
-                ("linking_method", models.TextField(verbose_name="Linking Method")),
-                ("edge_evidence", models.ManyToManyField(to="epdb.edge")),
-                ("reaction_evidence", models.ManyToManyField(to="epdb.reaction")),
-                (
-                    "rule",
-                    models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to="epdb.rule"),
-                ),
-            ],
-            options={
-                "abstract": False,
-            },
-        ),
-    ]

epdb/migrations/0009_joblog.py

@@ -1,66 +0,0 @@
-# Generated by Django 5.2.7 on 2025-10-27 09:39
-
-import django.db.models.deletion
-import django.utils.timezone
-import model_utils.fields
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0008_enzymelink"),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name="JobLog",
-            fields=[
-                (
-                    "id",
-                    models.BigAutoField(
-                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now, editable=False, verbose_name="created"
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now, editable=False, verbose_name="modified"
-                    ),
-                ),
-                ("task_id", models.UUIDField(unique=True)),
-                ("job_name", models.TextField()),
-                (
-                    "status",
-                    models.CharField(
-                        choices=[
-                            ("INITIAL", "Initial"),
-                            ("SUCCESS", "Success"),
-                            ("FAILURE", "Failure"),
-                            ("REVOKED", "Revoked"),
-                            ("IGNORED", "Ignored"),
-                        ],
-                        default="INITIAL",
-                        max_length=20,
-                    ),
-                ),
-                ("done_at", models.DateTimeField(blank=True, default=None, null=True)),
-                ("task_result", models.TextField(blank=True, default=None, null=True)),
-                (
-                    "user",
-                    models.ForeignKey(
-                        on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL
-                    ),
-                ),
-            ],
-            options={
-                "abstract": False,
-            },
-        ),
-    ]

epdb/migrations/0010_license_cc_string.py

@@ -1,18 +0,0 @@
-# Generated by Django 5.2.7 on 2025-11-11 14:11
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0009_joblog"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="license",
-            name="cc_string",
-            field=models.TextField(default="by-nc-sa", verbose_name="CC string"),
-            preserve_default=False,
-        ),
-    ]

epdb/migrations/0011_auto_20251111_1413.py

@@ -1,59 +0,0 @@
-# Generated by Django 5.2.7 on 2025-11-11 14:13
-
-import re
-
-from django.contrib.postgres.aggregates import ArrayAgg
-from django.db import migrations
-from django.db.models import Min
-
-
-def set_cc(apps, schema_editor):
-    License = apps.get_model("epdb", "License")
-
-    # For all existing licenses extract cc_string from link
-    for license in License.objects.all():
-        pattern = r"/licenses/([^/]+)/4\.0"
-        match = re.search(pattern, license.link)
-        if match:
-            license.cc_string = match.group(1)
-            license.save()
-        else:
-            raise ValueError(f"Could not find license for {license.link}")
-
-    # Ensure we have all licenses
-    cc_strings = ["by", "by-nc", "by-nc-nd", "by-nc-sa", "by-nd", "by-sa"]
-    for cc_string in cc_strings:
-        if not License.objects.filter(cc_string=cc_string).exists():
-            new_license = License()
-            new_license.cc_string = cc_string
-            new_license.link = f"https://creativecommons.org/licenses/{cc_string}/4.0/"
-            new_license.image_link = f"https://licensebuttons.net/l/{cc_string}/4.0/88x31.png"
-            new_license.save()
-
-    # As we might have existing Licenses representing the same License,
-    # get min pk and all pks as a list
-    license_lookup_qs = License.objects.values("cc_string").annotate(
-        lowest_pk=Min("id"), all_pks=ArrayAgg("id", order_by=("id",))
-    )
-
-    license_lookup = {
-        row["cc_string"]: (row["lowest_pk"], row["all_pks"]) for row in license_lookup_qs
-    }
-
-    Packages = apps.get_model("epdb", "Package")
-
-    for k, v in license_lookup.items():
-        # Set min pk to all packages pointing to any of the duplicates
-        Packages.objects.filter(pk__in=v[1]).update(license_id=v[0])
-        # remove the min pk from "other" pks as we use them for deletion
-        v[1].remove(v[0])
-        # Delete redundant License objects
-        License.objects.filter(pk__in=v[1]).delete()
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0010_license_cc_string"),
-    ]
-
-    operations = [migrations.RunPython(set_cc)]

epdb/migrations/0012_node_stereo_removed_pathway_predicted.py

@@ -1,22 +0,0 @@
-# Generated by Django 5.2.7 on 2025-12-02 13:09
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0011_auto_20251111_1413"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="node",
-            name="stereo_removed",
-            field=models.BooleanField(default=False),
-        ),
-        migrations.AddField(
-            model_name="pathway",
-            name="predicted",
-            field=models.BooleanField(default=False),
-        ),
-    ]

epdb/migrations/0013_setting_expansion_schema.py

@@ -1,25 +0,0 @@
-# Generated by Django 5.2.7 on 2025-12-14 11:30
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0012_node_stereo_removed_pathway_predicted"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="setting",
-            name="expansion_schema",
-            field=models.CharField(
-                choices=[
-                    ("BFS", "Breadth First Search"),
-                    ("DFS", "Depth First Search"),
-                    ("GREEDY", "Greedy"),
-                ],
-                default="BFS",
-                max_length=20,
-            ),
-        ),
-    ]

epdb/migrations/0014_rename_expansion_schema_setting_expansion_scheme.py

@@ -1,17 +0,0 @@
-# Generated by Django 5.2.7 on 2025-12-14 16:02
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0013_setting_expansion_schema"),
-    ]
-
-    operations = [
-        migrations.RenameField(
-            model_name="setting",
-            old_name="expansion_schema",
-            new_name="expansion_scheme",
-        ),
-    ]

epdb/migrations/0015_user_is_reviewer.py

@@ -1,17 +0,0 @@
-# Generated by Django 5.2.7 on 2026-01-19 19:26
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0014_rename_expansion_schema_setting_expansion_scheme"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="user",
-            name="is_reviewer",
-            field=models.BooleanField(default=False),
-        ),
-    ]

epdb/migrations/0016_remove_enviformer_model_status_and_more.py

@@ -1,179 +0,0 @@
-# Generated by Django 5.2.7 on 2026-02-12 09:38
-
-import django.db.models.deletion
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0015_user_is_reviewer"),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name="enviformer",
-            name="model_status",
-        ),
-        migrations.RemoveField(
-            model_name="mlrelativereasoning",
-            name="model_status",
-        ),
-        migrations.RemoveField(
-            model_name="rulebasedrelativereasoning",
-            name="model_status",
-        ),
-        migrations.AddField(
-            model_name="epmodel",
-            name="model_status",
-            field=models.CharField(
-                choices=[
-                    ("INITIAL", "Initial"),
-                    ("INITIALIZING", "Model is initializing."),
-                    ("BUILDING", "Model is building."),
-                    (
-                        "BUILT_NOT_EVALUATED",
-                        "Model is built and can be used for predictions, Model is not evaluated yet.",
-                    ),
-                    ("EVALUATING", "Model is evaluating"),
-                    ("FINISHED", "Model has finished building and evaluation."),
-                    ("ERROR", "Model has failed."),
-                ],
-                default="INITIAL",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="enviformer",
-            name="eval_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_eval_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Evaluation Packages",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="enviformer",
-            name="rule_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_rule_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Rule Packages",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="mlrelativereasoning",
-            name="eval_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_eval_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Evaluation Packages",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="mlrelativereasoning",
-            name="rule_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_rule_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Rule Packages",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="rulebasedrelativereasoning",
-            name="eval_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_eval_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Evaluation Packages",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="rulebasedrelativereasoning",
-            name="rule_packages",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="%(app_label)s_%(class)s_rule_packages",
-                to=settings.EPDB_PACKAGE_MODEL,
-                verbose_name="Rule Packages",
-            ),
-        ),
-        migrations.CreateModel(
-            name="PropertyPluginModel",
-            fields=[
-                (
-                    "epmodel_ptr",
-                    models.OneToOneField(
-                        auto_created=True,
-                        on_delete=django.db.models.deletion.CASCADE,
-                        parent_link=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="epdb.epmodel",
-                    ),
-                ),
-                ("threshold", models.FloatField(default=0.5)),
-                ("eval_results", models.JSONField(blank=True, default=dict, null=True)),
-                ("multigen_eval", models.BooleanField(default=False)),
-                ("plugin_identifier", models.CharField(max_length=255)),
-                (
-                    "app_domain",
-                    models.ForeignKey(
-                        blank=True,
-                        default=None,
-                        null=True,
-                        on_delete=django.db.models.deletion.SET_NULL,
-                        to="epdb.applicabilitydomain",
-                    ),
-                ),
-                (
-                    "data_packages",
-                    models.ManyToManyField(
-                        blank=True,
-                        related_name="%(app_label)s_%(class)s_data_packages",
-                        to=settings.EPDB_PACKAGE_MODEL,
-                        verbose_name="Data Packages",
-                    ),
-                ),
-                (
-                    "eval_packages",
-                    models.ManyToManyField(
-                        blank=True,
-                        related_name="%(app_label)s_%(class)s_eval_packages",
-                        to=settings.EPDB_PACKAGE_MODEL,
-                        verbose_name="Evaluation Packages",
-                    ),
-                ),
-                (
-                    "rule_packages",
-                    models.ManyToManyField(
-                        blank=True,
-                        related_name="%(app_label)s_%(class)s_rule_packages",
-                        to=settings.EPDB_PACKAGE_MODEL,
-                        verbose_name="Rule Packages",
-                    ),
-                ),
-            ],
-            options={
-                "abstract": False,
-            },
-            bases=("epdb.epmodel",),
-        ),
-        migrations.AddField(
-            model_name="setting",
-            name="property_models",
-            field=models.ManyToManyField(
-                blank=True,
-                related_name="settings",
-                to="epdb.propertypluginmodel",
-                verbose_name="Setting Property Models",
-            ),
-        ),
-        migrations.DeleteModel(
-            name="PluginModel",
-        ),
-    ]

epdb/migrations/0017_additionalinformation.py

@@ -1,93 +0,0 @@
-# Generated by Django 5.2.7 on 2026-02-20 12:02
-
-import django.db.models.deletion
-import uuid
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("contenttypes", "0002_remove_content_type_name"),
-        ("epdb", "0016_remove_enviformer_model_status_and_more"),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name="AdditionalInformation",
-            fields=[
-                (
-                    "id",
-                    models.BigAutoField(
-                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
-                    ),
-                ),
-                ("uuid", models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
-                ("url", models.TextField(null=True, unique=True, verbose_name="URL")),
-                ("kv", models.JSONField(blank=True, default=dict, null=True)),
-                ("type", models.TextField(verbose_name="Additional Information Type")),
-                ("data", models.JSONField(blank=True, default=dict, null=True)),
-                ("object_id", models.PositiveBigIntegerField(blank=True, null=True)),
-                (
-                    "content_type",
-                    models.ForeignKey(
-                        blank=True,
-                        null=True,
-                        on_delete=django.db.models.deletion.CASCADE,
-                        to="contenttypes.contenttype",
-                    ),
-                ),
-                (
-                    "package",
-                    models.ForeignKey(
-                        on_delete=django.db.models.deletion.CASCADE,
-                        to=settings.EPDB_PACKAGE_MODEL,
-                        verbose_name="Package",
-                    ),
-                ),
-                (
-                    "scenario",
-                    models.ForeignKey(
-                        blank=True,
-                        null=True,
-                        on_delete=django.db.models.deletion.CASCADE,
-                        related_name="scenario_additional_information",
-                        to="epdb.scenario",
-                    ),
-                ),
-            ],
-            options={
-                "indexes": [
-                    models.Index(fields=["type"], name="epdb_additi_type_394349_idx"),
-                    models.Index(
-                        fields=["scenario", "type"], name="epdb_additi_scenari_a59edf_idx"
-                    ),
-                    models.Index(
-                        fields=["content_type", "object_id"], name="epdb_additi_content_44d4b4_idx"
-                    ),
-                    models.Index(
-                        fields=["scenario", "content_type", "object_id"],
-                        name="epdb_additi_scenari_ef2bf5_idx",
-                    ),
-                ],
-                "constraints": [
-                    models.CheckConstraint(
-                        condition=models.Q(
-                            models.Q(("content_type__isnull", True), ("object_id__isnull", True)),
-                            models.Q(("content_type__isnull", False), ("object_id__isnull", False)),
-                            _connector="OR",
-                        ),
-                        name="ck_addinfo_gfk_pair",
-                    ),
-                    models.CheckConstraint(
-                        condition=models.Q(
-                            ("scenario__isnull", False),
-                            ("content_type__isnull", False),
-                            _connector="OR",
-                        ),
-                        name="ck_addinfo_not_both_null",
-                    ),
-                ],
-            },
-        ),
-    ]

epdb/migrations/0018_auto_20260220_1203.py

@@ -1,132 +0,0 @@
-# Generated by Django 5.2.7 on 2026-02-20 12:03
-
-from django.db import migrations
-
-
-def get_additional_information(scenario):
-    from envipy_additional_information import registry
-    from envipy_additional_information.parsers import TypeOfAerationParser
-
-    for k, vals in scenario.additional_information.items():
-        if k == "enzyme":
-            continue
-
-        if k == "SpikeConentration":
-            k = "SpikeConcentration"
-
-        if k == "AerationType":
-            k = "TypeOfAeration"
-
-        for v in vals:
-            # Per default additional fields are ignored
-            MAPPING = {c.__name__: c for c in registry.list_models().values()}
-            try:
-                inst = MAPPING[k](**v)
-            except Exception:
-                if k == "TypeOfAeration":
-                    toa = TypeOfAerationParser()
-                    inst = toa.from_string(v["type"])
-
-            # Add uuid to uniquely identify objects for manipulation
-            if "uuid" in v:
-                inst.__dict__["uuid"] = v["uuid"]
-
-            yield inst
-
-
-def forward_func(apps, schema_editor):
-    Scenario = apps.get_model("epdb", "Scenario")
-    ContentType = apps.get_model("contenttypes", "ContentType")
-    AdditionalInformation = apps.get_model("epdb", "AdditionalInformation")
-
-    bulk = []
-    related = []
-    ctype = {o.model: o for o in ContentType.objects.all()}
-    parents = Scenario.objects.prefetch_related(
-        "compound_set",
-        "compoundstructure_set",
-        "reaction_set",
-        "rule_set",
-        "pathway_set",
-        "node_set",
-        "edge_set",
-    ).filter(parent__isnull=True)
-
-    for i, scenario in enumerate(parents):
-        print(f"{i + 1}/{len(parents)}", end="\r")
-        if scenario.parent is not None:
-            related.append(scenario.parent)
-            continue
-
-        for ai in get_additional_information(scenario):
-            bulk.append(
-                AdditionalInformation(
-                    package=scenario.package,
-                    scenario=scenario,
-                    type=ai.__class__.__name__,
-                    data=ai.model_dump(mode="json"),
-                )
-            )
-
-    print("\n", len(bulk))
-
-    related = Scenario.objects.prefetch_related(
-        "compound_set",
-        "compoundstructure_set",
-        "reaction_set",
-        "rule_set",
-        "pathway_set",
-        "node_set",
-        "edge_set",
-    ).filter(parent__isnull=False)
-
-    for i, scenario in enumerate(related):
-        print(f"{i + 1}/{len(related)}", end="\r")
-        parent = scenario.parent
-        # Check to which objects this scenario is attached to
-        for ai in get_additional_information(scenario):
-            rel_objs = [
-                "compound",
-                "compoundstructure",
-                "reaction",
-                "rule",
-                "pathway",
-                "node",
-                "edge",
-            ]
-            for rel_obj in rel_objs:
-                for o in getattr(scenario, f"{rel_obj}_set").all():
-                    bulk.append(
-                        AdditionalInformation(
-                            package=scenario.package,
-                            scenario=parent,
-                            type=ai.__class__.__name__,
-                            data=ai.model_dump(mode="json"),
-                            content_type=ctype[rel_obj],
-                            object_id=o.pk,
-                        )
-                    )
-
-    print("Start creating additional information objects...")
-    AdditionalInformation.objects.bulk_create(bulk)
-    print("Done!")
-    print(len(bulk))
-
-    Scenario.objects.filter(parent__isnull=False).delete()
-    # Call ai save to fix urls
-    ais = AdditionalInformation.objects.all()
-    total = ais.count()
-
-    for i, ai in enumerate(ais):
-        print(f"{i + 1}/{total}", end="\r")
-        ai.save()
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0017_additionalinformation"),
-    ]
-
-    operations = [
-        migrations.RunPython(forward_func, reverse_code=migrations.RunPython.noop),
-    ]

epdb/migrations/0019_remove_scenario_additional_information_and_more.py

@@ -1,20 +1,741 @@
-# Generated by Django 5.2.7 on 2026-02-23 08:45
+# Generated by Django 5.2.7 on 2026-03-06 10:51
 
-from django.db import migrations
+import django.contrib.auth.models
+import django.contrib.auth.validators
+import django.contrib.postgres.fields
+import django.db.models.deletion
+import django.utils.timezone
+import model_utils.fields
+import uuid
+from django.conf import settings
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
+
+    initial = True
+
     dependencies = [
-        ("epdb", "0018_auto_20260220_1203"),
+        ('auth', '0012_alter_user_first_name_max_length'),
+        ('contenttypes', '0002_remove_content_type_name'),
+        migrations.swappable_dependency(settings.EPDB_PACKAGE_MODEL),
     ]
 
     operations = [
-        migrations.RemoveField(
-            model_name="scenario",
-            name="additional_information",
+        migrations.CreateModel(
+            name='ApplicabilityDomain',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('num_neighbours', models.IntegerField(default=5)),
+                ('reliability_threshold', models.FloatField(default=0.5)),
+                ('local_compatibilty_threshold', models.FloatField(default=0.5)),
+                ('functional_groups', models.JSONField(blank=True, default=dict, null=True)),
+            ],
+            options={
+                'abstract': False,
+            },
         ),
-        migrations.RemoveField(
-            model_name="scenario",
-            name="parent",
+        migrations.CreateModel(
+            name='Edge',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='EPModel',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('model_status', models.CharField(choices=[('INITIAL', 'Initial'), ('INITIALIZING', 'Model is initializing.'), ('BUILDING', 'Model is building.'), ('BUILT_NOT_EVALUATED', 'Model is built and can be used for predictions, Model is not evaluated yet.'), ('EVALUATING', 'Model is evaluating'), ('FINISHED', 'Model has finished building and evaluation.'), ('ERROR', 'Model has failed.')], default='INITIAL')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+                ('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+        ),
+        migrations.CreateModel(
+            name='ExternalDatabase',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
+                ('name', models.CharField(max_length=100, unique=True, verbose_name='Database Name')),
+                ('full_name', models.CharField(blank=True, max_length=255, verbose_name='Full Database Name')),
+                ('description', models.TextField(blank=True, verbose_name='Description')),
+                ('base_url', models.URLField(blank=True, null=True, verbose_name='Base URL')),
+                ('url_pattern', models.CharField(blank=True, help_text="URL pattern with {id} placeholder, e.g., 'https://pubchem.ncbi.nlm.nih.gov/compound/{id}'", max_length=500, verbose_name='URL Pattern')),
+                ('is_active', models.BooleanField(default=True, verbose_name='Is Active')),
+            ],
+            options={
+                'verbose_name': 'External Database',
+                'verbose_name_plural': 'External Databases',
+                'db_table': 'epdb_external_database',
+                'ordering': ['name'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Permission',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('permission', models.CharField(choices=[('read', 'Read'), ('write', 'Write'), ('all', 'All')], max_length=32)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='License',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('cc_string', models.TextField(verbose_name='CC string')),
+                ('link', models.URLField(verbose_name='link')),
+                ('image_link', models.URLField(verbose_name='Image link')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Rule',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+                ('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+        ),
+        migrations.CreateModel(
+            name='User',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('password', models.CharField(max_length=128, verbose_name='password')),
+                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
+                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
+                ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
+                ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')),
+                ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
+                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
+                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
+                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
+                ('email', models.EmailField(max_length=254, unique=True)),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('is_reviewer', models.BooleanField(default=False)),
+                ('default_package', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Default Package')),
+                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.group', verbose_name='groups')),
+                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.permission', verbose_name='user permissions')),
+            ],
+            options={
+                'verbose_name': 'user',
+                'verbose_name_plural': 'users',
+                'abstract': False,
+            },
+            managers=[
+                ('objects', django.contrib.auth.models.UserManager()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='APIToken',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('hashed_key', models.CharField(help_text='SHA-256 hash of the token key', max_length=128, unique=True)),
+                ('expires_at', models.DateTimeField(blank=True, help_text='Token expiration time (null for no expiration)', null=True)),
+                ('name', models.CharField(help_text='Descriptive name for this token', max_length=100)),
+                ('is_active', models.BooleanField(default=True, help_text='Whether this token is active')),
+                ('user', models.ForeignKey(help_text='User who owns this token', on_delete=django.db.models.deletion.CASCADE, related_name='api_tokens', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'API Token',
+                'verbose_name_plural': 'API Tokens',
+                'db_table': 'epdb_api_token',
+                'ordering': ['-created'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Compound',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='CompoundStructure',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('smiles', models.TextField(verbose_name='SMILES')),
+                ('canonical_smiles', models.TextField(verbose_name='Canonical SMILES')),
+                ('inchikey', models.TextField(max_length=27, verbose_name='InChIKey')),
+                ('normalized_structure', models.BooleanField(default=False)),
+                ('compound', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.compound')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='compound',
+            name='default_structure',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='compound_default_structure', to='epdb.compoundstructure', verbose_name='Default Structure'),
+        ),
+        migrations.CreateModel(
+            name='PropertyPluginModel',
+            fields=[
+                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
+                ('threshold', models.FloatField(default=0.5)),
+                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
+                ('multigen_eval', models.BooleanField(default=False)),
+                ('plugin_identifier', models.CharField(max_length=255)),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('epdb.epmodel',),
+        ),
+        migrations.CreateModel(
+            name='Group',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('name', models.TextField(verbose_name='Group name')),
+                ('public', models.BooleanField(default=False, verbose_name='Public Group')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('group_member', models.ManyToManyField(blank=True, related_name='groups_in_group', to='epdb.group', verbose_name='Group member')),
+                ('owner', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Group Owner')),
+                ('user_member', models.ManyToManyField(related_name='users_in_group', to=settings.AUTH_USER_MODEL, verbose_name='User members')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='user',
+            name='default_group',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='default_group', to='epdb.group', verbose_name='Default Group'),
+        ),
+        migrations.CreateModel(
+            name='JobLog',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('task_id', models.UUIDField(unique=True)),
+                ('job_name', models.TextField()),
+                ('status', models.CharField(choices=[('INITIAL', 'Initial'), ('SUCCESS', 'Success'), ('FAILURE', 'Failure'), ('REVOKED', 'Revoked'), ('IGNORED', 'Ignored')], default='INITIAL', max_length=20)),
+                ('done_at', models.DateTimeField(blank=True, default=None, null=True)),
+                ('task_result', models.TextField(blank=True, default=None, null=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='Package',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('reviewed', models.BooleanField(default=False, verbose_name='Reviewstatus')),
+                ('license', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.license', verbose_name='License')),
+            ],
+            options={
+                'swappable': 'EPDB_PACKAGE_MODEL',
+            },
+        ),
+        migrations.CreateModel(
+            name='Node',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('depth', models.IntegerField(verbose_name='Node depth')),
+                ('stereo_removed', models.BooleanField(default=False)),
+                ('default_node_label', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='default_node_structure', to='epdb.compoundstructure', verbose_name='Default Node Label')),
+                ('node_labels', models.ManyToManyField(related_name='node_structures', to='epdb.compoundstructure', verbose_name='All Node Labels')),
+                ('out_edges', models.ManyToManyField(to='epdb.edge', verbose_name='Outgoing Edges')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='edge',
+            name='end_nodes',
+            field=models.ManyToManyField(related_name='edge_products', to='epdb.node', verbose_name='End Nodes'),
+        ),
+        migrations.AddField(
+            model_name='edge',
+            name='start_nodes',
+            field=models.ManyToManyField(related_name='edge_educts', to='epdb.node', verbose_name='Start Nodes'),
+        ),
+        migrations.CreateModel(
+            name='SequentialRule',
+            fields=[
+                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+            bases=('epdb.rule',),
+        ),
+        migrations.CreateModel(
+            name='SimpleRule',
+            fields=[
+                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+            bases=('epdb.rule',),
+        ),
+        migrations.CreateModel(
+            name='Pathway',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('predicted', models.BooleanField(default=False)),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='node',
+            name='pathway',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.pathway', verbose_name='belongs to'),
+        ),
+        migrations.AddField(
+            model_name='edge',
+            name='pathway',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.pathway', verbose_name='belongs to'),
+        ),
+        migrations.CreateModel(
+            name='Reaction',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('aliases', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), default=list, size=None, verbose_name='Aliases')),
+                ('multi_step', models.BooleanField(verbose_name='Multistep Reaction')),
+                ('medline_references', django.contrib.postgres.fields.ArrayField(base_field=models.TextField(), null=True, size=None, verbose_name='Medline References')),
+                ('educts', models.ManyToManyField(related_name='reaction_educts', to='epdb.compoundstructure', verbose_name='Educts')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+                ('products', models.ManyToManyField(related_name='reaction_products', to='epdb.compoundstructure', verbose_name='Products')),
+                ('rules', models.ManyToManyField(related_name='reaction_rule', to='epdb.rule', verbose_name='Rule')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='EnzymeLink',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('ec_number', models.TextField(verbose_name='EC Number')),
+                ('classification_level', models.IntegerField(verbose_name='Classification Level')),
+                ('linking_method', models.TextField(verbose_name='Linking Method')),
+                ('edge_evidence', models.ManyToManyField(to='epdb.edge')),
+                ('rule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.rule')),
+                ('reaction_evidence', models.ManyToManyField(to='epdb.reaction')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='edge',
+            name='edge_label',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.reaction', verbose_name='Edge label'),
+        ),
+        migrations.CreateModel(
+            name='Scenario',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('scenario_date', models.CharField(default='No date', max_length=256)),
+                ('scenario_type', models.CharField(default='Not specified', max_length=256)),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='rule',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='reaction',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='pathway',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='node',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='edge',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='compoundstructure',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.AddField(
+            model_name='compound',
+            name='scenarios',
+            field=models.ManyToManyField(to='epdb.scenario', verbose_name='Attached Scenarios'),
+        ),
+        migrations.CreateModel(
+            name='Setting',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, unique=True, verbose_name='UUID of this object')),
+                ('name', models.TextField(default='no name', verbose_name='Name')),
+                ('description', models.TextField(default='no description', verbose_name='Descriptions')),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('public', models.BooleanField(default=False)),
+                ('global_default', models.BooleanField(default=False)),
+                ('max_depth', models.IntegerField(default=5, verbose_name='Setting Max Depth')),
+                ('max_nodes', models.IntegerField(default=30, verbose_name='Setting Max Number of Nodes')),
+                ('model_threshold', models.FloatField(blank=True, default=0.25, null=True, verbose_name='Setting Model Threshold')),
+                ('expansion_scheme', models.CharField(choices=[('BFS', 'Breadth First Search'), ('DFS', 'Depth First Search'), ('GREEDY', 'Greedy')], default='BFS', max_length=20)),
+                ('model', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.epmodel', verbose_name='Setting EPModel')),
+                ('rule_packages', models.ManyToManyField(blank=True, related_name='setting_rule_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Setting Rule Packages')),
+                ('property_models', models.ManyToManyField(blank=True, related_name='settings', to='epdb.propertypluginmodel', verbose_name='Setting Property Models')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='pathway',
+            name='setting',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='epdb.setting', verbose_name='Setting'),
+        ),
+        migrations.AddField(
+            model_name='user',
+            name='default_setting',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.setting', verbose_name='The users default settings'),
+        ),
+        migrations.CreateModel(
+            name='EnviFormer',
+            fields=[
+                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
+                ('threshold', models.FloatField(default=0.5)),
+                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
+                ('multigen_eval', models.BooleanField(default=False)),
+                ('app_domain', models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain')),
+                ('data_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Data Packages')),
+                ('eval_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_eval_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Evaluation Packages')),
+                ('rule_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_rule_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Rule Packages')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('epdb.epmodel',),
+        ),
+        migrations.CreateModel(
+            name='MLRelativeReasoning',
+            fields=[
+                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
+                ('threshold', models.FloatField(default=0.5)),
+                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
+                ('multigen_eval', models.BooleanField(default=False)),
+                ('app_domain', models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain')),
+                ('data_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Data Packages')),
+                ('eval_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_eval_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Evaluation Packages')),
+                ('rule_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_rule_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Rule Packages')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('epdb.epmodel',),
+        ),
+        migrations.AddField(
+            model_name='applicabilitydomain',
+            name='model',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.mlrelativereasoning'),
+        ),
+        migrations.AddField(
+            model_name='propertypluginmodel',
+            name='app_domain',
+            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain'),
+        ),
+        migrations.AddField(
+            model_name='propertypluginmodel',
+            name='data_packages',
+            field=models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_data_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Data Packages'),
+        ),
+        migrations.AddField(
+            model_name='propertypluginmodel',
+            name='eval_packages',
+            field=models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_eval_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Evaluation Packages'),
+        ),
+        migrations.AddField(
+            model_name='propertypluginmodel',
+            name='rule_packages',
+            field=models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_rule_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Rule Packages'),
+        ),
+        migrations.CreateModel(
+            name='RuleBasedRelativeReasoning',
+            fields=[
+                ('epmodel_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.epmodel')),
+                ('threshold', models.FloatField(default=0.5)),
+                ('eval_results', models.JSONField(blank=True, default=dict, null=True)),
+                ('multigen_eval', models.BooleanField(default=False)),
+                ('min_count', models.IntegerField(default=10)),
+                ('max_count', models.IntegerField(default=0)),
+                ('app_domain', models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='epdb.applicabilitydomain')),
+                ('data_packages', models.ManyToManyField(related_name='%(app_label)s_%(class)s_data_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Data Packages')),
+                ('eval_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_eval_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Evaluation Packages')),
+                ('rule_packages', models.ManyToManyField(blank=True, related_name='%(app_label)s_%(class)s_rule_packages', to=settings.EPDB_PACKAGE_MODEL, verbose_name='Rule Packages')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('epdb.epmodel',),
+        ),
+        migrations.CreateModel(
+            name='ExternalIdentifier',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
+                ('object_id', models.IntegerField()),
+                ('identifier_value', models.CharField(max_length=255, verbose_name='Identifier Value')),
+                ('url', models.URLField(blank=True, null=True, verbose_name='Direct URL')),
+                ('is_primary', models.BooleanField(default=False, help_text='Mark this as the primary identifier for this database', verbose_name='Is Primary')),
+                ('content_type', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='contenttypes.contenttype')),
+                ('database', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.externaldatabase', verbose_name='External Database')),
+            ],
+            options={
+                'verbose_name': 'External Identifier',
+                'verbose_name_plural': 'External Identifiers',
+                'db_table': 'epdb_external_identifier',
+                'indexes': [models.Index(fields=['content_type', 'object_id'], name='epdb_extern_content_b76813_idx'), models.Index(fields=['database', 'identifier_value'], name='epdb_extern_databas_486422_idx')],
+                'unique_together': {('content_type', 'object_id', 'database', 'identifier_value')},
+            },
+        ),
+        migrations.CreateModel(
+            name='SimpleAmbitRule',
+            fields=[
+                ('simplerule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.simplerule')),
+                ('smirks', models.TextField(verbose_name='SMIRKS')),
+                ('reactant_filter_smarts', models.TextField(null=True, verbose_name='Reactant Filter SMARTS')),
+                ('product_filter_smarts', models.TextField(null=True, verbose_name='Product Filter SMARTS')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+            bases=('epdb.simplerule',),
+        ),
+        migrations.CreateModel(
+            name='SimpleRDKitRule',
+            fields=[
+                ('simplerule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.simplerule')),
+                ('reaction_smarts', models.TextField(verbose_name='SMIRKS')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+            bases=('epdb.simplerule',),
+        ),
+        migrations.CreateModel(
+            name='SequentialRuleOrdering',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('order_index', models.IntegerField()),
+                ('sequential_rule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.sequentialrule')),
+                ('simple_rule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.simplerule')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='sequentialrule',
+            name='simple_rules',
+            field=models.ManyToManyField(through='epdb.SequentialRuleOrdering', to='epdb.simplerule', verbose_name='Simple rules'),
+        ),
+        migrations.CreateModel(
+            name='ParallelRule',
+            fields=[
+                ('rule_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='epdb.rule')),
+                ('simple_rules', models.ManyToManyField(to='epdb.simplerule', verbose_name='Simple rules')),
+            ],
+            options={
+                'abstract': False,
+                'base_manager_name': 'objects',
+            },
+            bases=('epdb.rule',),
+        ),
+        migrations.AlterUniqueTogether(
+            name='compound',
+            unique_together={('uuid', 'package')},
+        ),
+        migrations.CreateModel(
+            name='AdditionalInformation',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
+                ('url', models.TextField(null=True, unique=True, verbose_name='URL')),
+                ('kv', models.JSONField(blank=True, default=dict, null=True)),
+                ('type', models.TextField(verbose_name='Additional Information Type')),
+                ('data', models.JSONField(blank=True, default=dict, null=True)),
+                ('object_id', models.PositiveBigIntegerField(blank=True, null=True)),
+                ('content_type', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='contenttypes.contenttype')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Package')),
+                ('scenario', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='scenario_additional_information', to='epdb.scenario')),
+            ],
+            options={
+                'indexes': [models.Index(fields=['type'], name='epdb_additi_type_394349_idx'), models.Index(fields=['scenario', 'type'], name='epdb_additi_scenari_a59edf_idx'), models.Index(fields=['content_type', 'object_id'], name='epdb_additi_content_44d4b4_idx'), models.Index(fields=['scenario', 'content_type', 'object_id'], name='epdb_additi_scenari_ef2bf5_idx')],
+                'constraints': [models.CheckConstraint(condition=models.Q(models.Q(('content_type__isnull', True), ('object_id__isnull', True)), models.Q(('content_type__isnull', False), ('object_id__isnull', False)), _connector='OR'), name='ck_addinfo_gfk_pair'), models.CheckConstraint(condition=models.Q(('scenario__isnull', False), ('content_type__isnull', False), _connector='OR'), name='ck_addinfo_not_both_null')],
+            },
+        ),
+        migrations.CreateModel(
+            name='GroupPackagePermission',
+            fields=[
+                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
+                ('group', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.group', verbose_name='Permission to')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Permission on')),
+            ],
+            options={
+                'unique_together': {('package', 'group')},
+            },
+            bases=('epdb.permission',),
+        ),
+        migrations.CreateModel(
+            name='UserPackagePermission',
+            fields=[
+                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
+                ('package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.EPDB_PACKAGE_MODEL, verbose_name='Permission on')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Permission to')),
+            ],
+            options={
+                'unique_together': {('package', 'user')},
+            },
+            bases=('epdb.permission',),
+        ),
+        migrations.CreateModel(
+            name='UserSettingPermission',
+            fields=[
+                ('permission_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, to='epdb.permission')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False, verbose_name='UUID of this object')),
+                ('setting', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='epdb.setting', verbose_name='Permission on')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Permission to')),
+            ],
+            options={
+                'unique_together': {('setting', 'user')},
+            },
+            bases=('epdb.permission',),
         ),
     ]

epdb/migrations/0023_alter_compoundstructure_options_and_more.py

@@ -1,49 +1,50 @@
-# Generated by Django 6.0.3 on 2026-04-21 11:43
+# Generated by Django 6.0.3 on 2026-04-14 19:07
 
 from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
+
     dependencies = [
-        ("epdb", "0022_alter_classifierpluginmodel_data_packages_and_more"),
+        ('epdb', '0022_alter_classifierpluginmodel_data_packages_and_more'),
     ]
 
     operations = [
         migrations.AlterModelOptions(
-            name="compoundstructure",
+            name='compoundstructure',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="epmodel",
+            name='epmodel',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="parallelrule",
+            name='parallelrule',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="rule",
+            name='rule',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="sequentialrule",
+            name='sequentialrule',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="simpleambitrule",
+            name='simpleambitrule',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="simplerdkitrule",
+            name='simplerdkitrule',
             options={},
         ),
         migrations.AlterModelOptions(
-            name="simplerule",
+            name='simplerule',
             options={},
         ),
         migrations.AddField(
-            model_name="compoundstructure",
-            name="molfile",
-            field=models.TextField(blank=True, null=True, verbose_name="Molfile"),
+            model_name='group',
+            name='secret',
+            field=models.BooleanField(default=False, verbose_name='Secret Group'),
         ),
     ]

epdb/migrations/0024_user_contacted.py

@@ -1,17 +0,0 @@
-# Generated by Django 6.0.3 on 2026-04-21 19:56
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0023_alter_compoundstructure_options_and_more"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="user",
-            name="contacted",
-            field=models.BooleanField(blank=True, null=True),
-        ),
-    ]

epdb/migrations/0025_auto_20260511_2025.py

@@ -1,56 +0,0 @@
-# Generated by Django 6.0.3 on 2026-05-11 20:25
-
-from django.db import migrations
-from envipy_additional_information import HalfLife, HalfLifeModel, HalfLifeWS
-
-MAPPING = {
-    "": HalfLifeModel.OTHER,
-    "HS-SFO": HalfLifeModel.HS_SFO,
-    "FOMC": HalfLifeModel.FOMC,
-    "FOTC": HalfLifeModel.DFOP,
-    "FMOC": HalfLifeModel.FOMC,
-    "DFOP": HalfLifeModel.DFOP,
-    "SFO + SFO": HalfLifeModel.SFO_SFO,
-    "FOMC-SFO": HalfLifeModel.FOMC_SFO,
-    "first order kinetics": HalfLifeModel.SFO,
-    "SFO²": HalfLifeModel.SFO,
-    "HS": HalfLifeModel.HS,
-    "top down": HalfLifeModel.OTHER,
-    "SFO": HalfLifeModel.SFO,
-    "First Order": HalfLifeModel.SFO,
-    "SFO/SFO": HalfLifeModel.SFO_SFO,
-    "FOMC + SFO": HalfLifeModel.FOMC_SFO,
-    "true": HalfLifeModel.SFO,
-    "SFO-SFO": HalfLifeModel.SFO_SFO,
-    "DFOP-SFO": HalfLifeModel.DFOP_SFO,
-}
-
-
-def forward_func(apps, schema_editor):
-    AdditionalInformation = apps.get_model("epdb", "AdditionalInformation")
-
-    hls = AdditionalInformation.objects.filter(type="HalfLife")
-
-    for hl in hls:
-        data = hl.data
-        data["model"] = MAPPING[data["model"]].value
-        hl.data = HalfLife(**data).model_dump(mode="json")
-        hl.save()
-
-    hlws = AdditionalInformation.objects.filter(type="HalfLifeWS")
-
-    for hl in hlws:
-        data = hl.data
-        data["model"] = MAPPING[data["model"]].value
-        hl.data = HalfLifeWS(**data).model_dump(mode="json")
-        hl.save()
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0024_user_contacted"),
-    ]
-
-    operations = [
-        migrations.RunPython(forward_func, reverse_code=migrations.RunPython.noop),
-    ]

epdb/migrations/0026_auto_20260602_1718.py

@@ -1,48 +0,0 @@
-# Generated by Django 6.0.3 on 2026-06-02 17:18
-
-from django.db import migrations
-from envipy_additional_information import DOI
-
-
-def forward_func(apps, schema_editor):
-    AdditionalInformation = apps.get_model("epdb", "AdditionalInformation")
-
-    refs = AdditionalInformation.objects.filter(type="Reference")
-
-    remaining = []
-
-    for ref in refs:
-        r = ref.data["reference"]
-        try:
-            # PubMed IDs are plain ints, try parsing
-            _ = int(r)
-            # Nothing to do
-        except ValueError:
-            DOMAINS = [
-                "http://dx.doi.org/",
-                "https://dx.doi.org/",
-                "http://doi.org/",
-                "https://doi.org/",
-            ]
-            for d in DOMAINS:
-                r = r.replace(d, "")
-
-            if r.startswith("10."):
-                ref.type = DOI.__name__
-                ref.data = {"doi": r}
-                ref.save()
-            else:
-                remaining.append(ref)
-
-    if len(remaining) > 0:
-        raise ValueError(f"Could not parse {len(remaining)} references")
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0025_auto_20260511_2025"),
-    ]
-
-    operations = [
-        migrations.RunPython(forward_func, reverse_code=migrations.RunPython.noop),
-    ]

epdb/migrations/0027_alter_compound_aliases_and_more.py

@@ -1,150 +0,0 @@
-# Generated by Django 6.0.3 on 2026-07-01 20:59
-
-import django.contrib.postgres.fields
-import django.db.models.deletion
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("epdb", "0026_auto_20260602_1718"),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name="compound",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="compound",
-            name="default_structure",
-            field=models.ForeignKey(
-                null=True,
-                on_delete=django.db.models.deletion.SET_NULL,
-                related_name="compound_default_structure",
-                to="epdb.compoundstructure",
-                verbose_name="Default Structure",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="compound",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="compoundstructure",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="compoundstructure",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="edge",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="edge",
-            name="edge_label",
-            field=models.ForeignKey(
-                null=True,
-                on_delete=django.db.models.deletion.CASCADE,
-                to="epdb.reaction",
-                verbose_name="Edge label",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="edge",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="node",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="node",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="pathway",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="pathway",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="reaction",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="reaction",
-            name="medline_references",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(),
-                blank=True,
-                null=True,
-                verbose_name="Medline References",
-            ),
-        ),
-        migrations.AlterField(
-            model_name="reaction",
-            name="rules",
-            field=models.ManyToManyField(
-                blank=True, related_name="reaction_rule", to="epdb.rule", verbose_name="Rule"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="reaction",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="rule",
-            name="aliases",
-            field=django.contrib.postgres.fields.ArrayField(
-                base_field=models.TextField(), blank=True, default=list, verbose_name="Aliases"
-            ),
-        ),
-        migrations.AlterField(
-            model_name="rule",
-            name="scenarios",
-            field=models.ManyToManyField(
-                blank=True, to="epdb.scenario", verbose_name="Attached Scenarios"
-            ),
-        ),
-    ]

epdb/models.py

@@ -31,10 +31,6 @@ from sklearn.model_selection import ShuffleSplit
 
 from bridge.contracts import Property
 from bridge.dto import RunResult, PropertyPrediction
-from epdb.exceptions import (
-    InvalidMolfileException,
-    InvalidSMILESException,
-)
 from utilities.chem import FormatConverter, IndigoUtils, PredictionResult, ProductSet
 from utilities.ml import (
     ApplicabilityDomainPCA,
@@ -79,7 +75,6 @@ class User(AbstractUser):
         blank=False,
     )
     is_reviewer = models.BooleanField(default=False)
-    contacted = models.BooleanField(null=True, blank=True)
 
     USERNAME_FIELD = "email"
     REQUIRED_FIELDS = ["username"]
@@ -208,6 +203,7 @@ class Group(TimeStampedModel):
     name = models.TextField(blank=False, null=False, verbose_name="Group name")
     owner = models.ForeignKey("User", verbose_name="Group Owner", on_delete=models.CASCADE)
     public = models.BooleanField(verbose_name="Public Group", default=False)
+    secret = models.BooleanField(verbose_name="Secret Group", default=False)
     description = models.TextField(
         blank=False, null=False, verbose_name="Descriptions", default="no description"
     )
@@ -635,7 +631,7 @@ class EnviPathModel(TimeStampedModel):
 
 class AliasMixin(models.Model):
     aliases = ArrayField(
-        models.TextField(blank=False, null=False), verbose_name="Aliases", default=list, blank=True
+        models.TextField(blank=False, null=False), verbose_name="Aliases", default=list
     )
 
     @transaction.atomic
@@ -658,9 +654,7 @@ class AliasMixin(models.Model):
 
 
 class ScenarioMixin(models.Model):
-    scenarios = models.ManyToManyField(
-        "epdb.Scenario", verbose_name="Attached Scenarios", blank=True
-    )
+    scenarios = models.ManyToManyField("epdb.Scenario", verbose_name="Attached Scenarios")
 
     @transaction.atomic
     def set_scenarios(self, scenarios: List["Scenario"]):
@@ -786,19 +780,12 @@ class Compound(
         "CompoundStructure",
         verbose_name="Default Structure",
         related_name="compound_default_structure",
-        on_delete=models.SET_NULL,
+        on_delete=models.CASCADE,
         null=True,
     )
 
     external_identifiers = GenericRelation("ExternalIdentifier")
 
-    def get_structure_by_smiles(self, smiles: str) -> "CompoundStructure":
-        for struct in self.structures.all():
-            if struct.smiles == smiles:
-                return struct
-
-        raise ValueError(f"No structure with SMILES {smiles} found for {self.get_name()}")
-
     @property
     def structures(self) -> QuerySet:
         return CompoundStructure.objects.filter(compound=self)
@@ -867,73 +854,40 @@ class Compound(
     @staticmethod
     @transaction.atomic
     def create(
-        package: "Package",
-        smiles: str,
-        molfile: str | None = None,
-        name: str | None = None,
-        description: str | None = None,
-        *args,
-        **kwargs,
+        package: "Package", smiles: str, name: str = None, description: str = None, *args, **kwargs
     ) -> "Compound":
-        # Molfile has precendence over SMILES
-        if molfile is not None and molfile.strip() != "":
-            mol = FormatConverter.from_molfile(molfile)
-
-            if mol is None:
-                raise InvalidMolfileException("Given molfile is invalid")
-            else:
-                # Overwrite SMILES from molfile
-                smiles = FormatConverter.to_smiles(mol)
-
         if smiles is None or smiles.strip() == "":
-            raise InvalidSMILESException("SMILES is required")
+            raise ValueError("SMILES is required")
 
         smiles = smiles.strip()
 
         parsed = FormatConverter.from_smiles(smiles)
         if parsed is None:
-            raise InvalidSMILESException("Given SMILES is invalid")
-
-        if name is not None:
-            # Clean for potential XSS
-            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
+            raise ValueError("Given SMILES is invalid")
 
         standardized_smiles = FormatConverter.standardize(smiles, remove_stereo=True)
 
-        qs = CompoundStructure.objects.filter(smiles=smiles, compound__package=package)
-
         # Check if we find a direct match for a given SMILES
-        if qs.exists():
-            found_structure = qs.first()
-            found_compound = found_structure.compound
-
-            if name:
-                found_structure.add_alias(name)
-                found_compound.add_alias(name)
-
-            return found_compound
-
-        qs = CompoundStructure.objects.filter(smiles=standardized_smiles, compound__package=package)
+        if CompoundStructure.objects.filter(smiles=smiles, compound__package=package).exists():
+            return CompoundStructure.objects.get(smiles=smiles, compound__package=package).compound
 
         # Check if we can find the standardized one
-        if qs.exists():
-            found_structure = qs.first()
-            found_compound = found_structure.compound
-
-            # We've only found the standardized one, create the very structure
-            _ = found_compound.add_structure(
-                smiles, molfile=molfile, name=name, description=description
-            )
-
-            if name:
-                found_compound.add_alias(name)
-
-            return found_compound
+        if CompoundStructure.objects.filter(
+            smiles=standardized_smiles, compound__package=package
+        ).exists():
+            # TODO should we add a structure?
+            return CompoundStructure.objects.get(
+                smiles=standardized_smiles, compound__package=package
+            ).compound
 
         # Generate Compound
         c = Compound()
         c.package = package
 
+        if name is not None:
+            # Clean for potential XSS
+            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
+
         if name is None or name == "":
             name = f"Compound {Compound.objects.filter(package=package).count() + 1}"
 
@@ -957,12 +911,7 @@ class Compound(
             )
 
         cs = CompoundStructure.create(
-            c,
-            smiles,
-            molfile=molfile,
-            name=name,
-            description=description,
-            normalized_structure=is_standardized,
+            c, smiles, name=name, description=description, normalized_structure=is_standardized
         )
 
         c.default_structure = cs
@@ -975,22 +924,11 @@ class Compound(
         self,
         smiles: str,
         name: str = None,
-        molfile: str = None,
         description: str = None,
         default_structure: bool = False,
         *args,
         **kwargs,
     ) -> "CompoundStructure":
-        # Molfile has precendence over SMILES
-        if molfile is not None and molfile.strip() != "":
-            mol = FormatConverter.from_molfile(molfile)
-
-            if mol is None:
-                raise InvalidMolfileException("Given molfile is invalid")
-            else:
-                # Overwrite SMILES from molfile
-                smiles = FormatConverter.to_smiles(mol)
-
         if smiles is None or smiles == "":
             raise ValueError("SMILES is required")
 
@@ -1010,28 +948,16 @@ class Compound(
             )
 
         if is_standardized:
-            CompoundStructure.objects.get(smiles=smiles, compound__package=self.package)
+            CompoundStructure.objects.get(smiles__in=smiles, compound__package=self.package)
 
         # Check if we find a direct match for a given SMILES and/or its standardized SMILES
-        if CompoundStructure.objects.filter(smiles=smiles, compound__package=self.package).exists():
-            found_cs = CompoundStructure.objects.get(smiles=smiles, compound__package=self.package)
-
-            if found_cs.molfile is None and (molfile is not None and molfile.strip() != ""):
-                logger.info(
-                    f"Setting molfile for found CompoundStructure(uuid={found_cs.uuid}) as it was empty"
-                )
-                found_cs.molfile = molfile
-                found_cs.save()
-
-            return found_cs
+        if CompoundStructure.objects.filter(
+            smiles__in=smiles, compound__package=self.package
+        ).exists():
+            return CompoundStructure.objects.get(smiles__in=smiles, compound__package=self.package)
 
         cs = CompoundStructure.create(
-            self,
-            smiles,
-            name=name,
-            molfile=molfile,
-            description=description,
-            normalized_structure=is_standardized,
+            self, smiles, name=name, description=description, normalized_structure=is_standardized
         )
 
         if default_structure:
@@ -1187,7 +1113,6 @@ class CompoundStructure(
     canonical_smiles = models.TextField(blank=False, null=False, verbose_name="Canonical SMILES")
     inchikey = models.TextField(max_length=27, blank=False, null=False, verbose_name="InChIKey")
     normalized_structure = models.BooleanField(null=False, blank=False, default=False)
-    molfile = models.TextField(blank=True, null=True, verbose_name="Molfile")
 
     external_identifiers = GenericRelation("ExternalIdentifier")
 
@@ -1212,42 +1137,10 @@ class CompoundStructure(
     @staticmethod
     @transaction.atomic
     def create(
-        compound: Compound,
-        smiles: str,
-        molfile: str = None,
-        name: str = None,
-        description: str = None,
-        *args,
-        **kwargs,
+        compound: Compound, smiles: str, name: str = None, description: str = None, *args, **kwargs
     ):
-        # Molfile has precendence over SMILES
-        if molfile is not None and molfile.strip() != "":
-            mol = FormatConverter.from_molfile(molfile)
-
-            if mol is None:
-                raise InvalidMolfileException("Given molfile is invalid")
-            else:
-                # Overwrite SMILES from molfile
-                smiles = FormatConverter.to_smiles(mol)
-
-        # Clean for potential XSS
-        if name is not None:
-            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
-
         if CompoundStructure.objects.filter(compound=compound, smiles=smiles).exists():
-            found_cs = CompoundStructure.objects.get(compound=compound, smiles=smiles)
-
-            if name:
-                found_cs.add_alias(name)
-
-            if found_cs.molfile is None and (molfile is not None and molfile.strip() != ""):
-                logger.info(
-                    f"Setting molfile for found CompoundStructure(uuid={found_cs.uuid}) as it was empty"
-                )
-                found_cs.molfile = molfile
-                found_cs.save()
-
-            return found_cs
+            return CompoundStructure.objects.get(compound=compound, smiles=smiles)
 
         if compound.pk is None:
             raise ValueError("Unpersisted Compound! Persist compound first!")
@@ -1255,18 +1148,13 @@ class CompoundStructure(
         cs = CompoundStructure()
         # Clean for potential XSS
         if name is not None:
-            cs.name = name
+            cs.name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
 
-        # We have a default here only set the value if it carries some payload
-        if description is not None and description.strip() != "":
+        if description is not None:
             cs.description = nh3.clean(description, tags=s.ALLOWED_HTML_TAGS).strip()
 
-        cs.compound = compound
         cs.smiles = smiles
-
-        # If molfile is not None, it hase to be a valid Molfile as we've survived the parsing check
-        if molfile is not None:
-            cs.molfile = molfile
+        cs.compound = compound
 
         if "normalized_structure" in kwargs:
             cs.normalized_structure = kwargs["normalized_structure"]
@@ -1285,8 +1173,6 @@ class CompoundStructure(
 
     @property
     def as_svg(self, width: int = 800, height: int = 400):
-        if self.molfile is not None and self.molfile.strip() != "":
-            return IndigoUtils.mol_to_svg(self.molfile, width=width, height=height)
         return IndigoUtils.mol_to_svg(self.smiles, width=width, height=height)
 
     @property
@@ -1323,9 +1209,6 @@ class CompoundStructure(
 
         return dict(hls)
 
-    def d3_json(self):
-        return {}
-
 
 class EnzymeLink(EnviPathModel, KEGGIdentifierMixin):
     rule = models.ForeignKey("Rule", on_delete=models.CASCADE, db_index=True)
@@ -1484,9 +1367,6 @@ class SimpleAmbitRule(SimpleRule):
         if not FormatConverter.is_valid_smirks(smirks):
             raise ValueError(f'SMIRKS "{smirks}" is invalid!')
 
-        if name is not None:
-            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
-
         query = SimpleAmbitRule.objects.filter(package=package, smirks=smirks)
 
         if reactant_filter_smarts is not None and reactant_filter_smarts.strip() != "":
@@ -1498,17 +1378,14 @@ class SimpleAmbitRule(SimpleRule):
         if query.exists():
             if query.count() > 1:
                 logger.error(f"More than one rule matched this one! {query}")
-
-            found_rule = query.first()
-
-            if name:
-                found_rule.add_alias(name)
-
-            return found_rule
+            return query.first()
 
         r = SimpleAmbitRule()
         r.package = package
 
+        if name is not None:
+            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
+
         if name is None or name == "":
             name = f"Rule {Rule.objects.filter(package=package).count() + 1}"
 
@@ -1641,9 +1518,6 @@ class ParallelRule(Rule):
                     f"Simple rule {sr.uuid} does not belong to package {package.uuid}!"
                 )
 
-        if name is not None:
-            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
-
         # Deduplication check
         query = ParallelRule.objects.annotate(
             srs_count=Count("simple_rules", filter=Q(simple_rules__in=simple_rules), distinct=True)
@@ -1655,19 +1529,15 @@ class ParallelRule(Rule):
 
         if existing_rule_qs.exists():
             if existing_rule_qs.count() > 1:
-                logger.error(
-                    f"Found more than one ParallelRule for given input! {existing_rule_qs}"
-                )
-
-            found_rule = existing_rule_qs.first()
-            if name:
-                found_rule.add_alias(name)
-
-            return found_rule
+                logger.error(f"Found more than one reaction for given input! {existing_rule_qs}")
+            return existing_rule_qs.first()
 
         r = ParallelRule()
         r.package = package
 
+        if name is not None:
+            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
+
         if name is None or name == "":
             name = f"Rule {Rule.objects.filter(package=package).count() + 1}"
 
@@ -1736,15 +1606,10 @@ class Reaction(
     products = models.ManyToManyField(
         "epdb.CompoundStructure", verbose_name="Products", related_name="reaction_products"
     )
-    rules = models.ManyToManyField(
-        "epdb.Rule", verbose_name="Rule", related_name="reaction_rule", blank=True
-    )
+    rules = models.ManyToManyField("epdb.Rule", verbose_name="Rule", related_name="reaction_rule")
     multi_step = models.BooleanField(verbose_name="Multistep Reaction")
     medline_references = ArrayField(
-        models.TextField(blank=False, null=False),
-        null=True,
-        verbose_name="Medline References",
-        blank=True,
+        models.TextField(blank=False, null=False), null=True, verbose_name="Medline References"
     )
 
     external_identifiers = GenericRelation("ExternalIdentifier")
@@ -1761,12 +1626,8 @@ class Reaction(
         educts: Union[List[str], List[CompoundStructure]] = None,
         products: Union[List[str], List[CompoundStructure]] = None,
         rules: Union[Rule | List[Rule]] = None,
-        multi_step: bool = False,
+        multi_step: bool = True,
     ):
-        # Clean for potential XSS
-        if name is not None and name.strip() != "":
-            name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
-
         _educts = []
         _products = []
 
@@ -1821,23 +1682,16 @@ class Reaction(
                 logger.error(
                     f"Found more than one reaction for given input! {existing_reaction_qs}"
                 )
-
-            found_reaction = existing_reaction_qs.first()
-
-            if name:
-                found_reaction.add_alias(name)
-
-            return found_reaction
+            return existing_reaction_qs.first()
 
         r = Reaction()
         r.package = package
 
-        if name is None or name == "":
-            name = f"Reaction {Reaction.objects.filter(package=package).count() + 1}"
+        # Clean for potential XSS
+        if name is not None and name.strip() != "":
+            r.name = nh3.clean(name, tags=s.ALLOWED_HTML_TAGS).strip()
 
-        r.name = name
-
-        if description is not None and description.strip() != "":
+        if description is not None and name.strip() != "":
             r.description = nh3.clean(description, tags=s.ALLOWED_HTML_TAGS).strip()
 
         r.multi_step = multi_step
@@ -1915,7 +1769,7 @@ class Reaction(
         return new_reaction
 
     def smirks(self):
-        return f"{'.'.join([cs.smiles for cs in self.educts.all().order_by('-pk')])}>>{'.'.join([cs.smiles for cs in self.products.all().order_by('-pk')])}"
+        return f"{'.'.join([cs.smiles for cs in self.educts.all()])}>>{'.'.join([cs.smiles for cs in self.products.all()])}"
 
     @property
     def as_svg(self):
@@ -2028,9 +1882,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
                 if n not in queue:
                     queue.append(n)
 
-        for i in queue:
-            processed.add(i)
-
         while len(queue):
             current = queue.pop()
             processed.add(current)
@@ -2071,7 +1922,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
                 # add links start -> pseudo
                 new_link = {
                     "name": link["name"],
-                    "plain_name": link["plain_name"],
                     "id": link["id"],
                     "url": link["url"],
                     "image": link["image"],
@@ -2081,7 +1931,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
                     "source": node_url_to_idx[link["start_node_urls"][0]],
                     "target": pseudo_idx,
                     "app_domain": link.get("app_domain", None),
-                    "to_pseudo": True,
                 }
                 adjusted_links.append(new_link)
 
@@ -2089,7 +1938,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
                 for target in link["end_node_urls"]:
                     new_link = {
                         "name": link["name"],
-                        "plain_name": link["plain_name"],
                         "id": link["id"],
                         "url": link["url"],
                         "image": link["image"],
@@ -2100,7 +1948,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
                         "target": node_url_to_idx[target],
                         "app_domain": link.get("app_domain", None),
                         "multi_step": link["multi_step"],
-                        "from_pseudo": True,
                     }
                     adjusted_links.append(new_link)
 
@@ -2310,12 +2157,11 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
     def add_node(
         self,
         smiles: str,
-        molfile: str | None = None,
-        name: str | None = None,
-        description: str | None = None,
-        depth: int = -1,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
+        depth: Optional[int] = 0,
     ):
-        return Node.create(self, smiles, depth, molfile=molfile, name=name, description=description)
+        return Node.create(self, smiles, depth, name=name, description=description)
 
     @transaction.atomic
     def add_edge(
@@ -2328,68 +2174,6 @@ class Pathway(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMix
     ):
         return Edge.create(self, start_nodes, end_nodes, rule, name=name, description=description)
 
-    def update_depths(self):
-        # Collect number of in and out links per node
-        in_count = defaultdict(lambda: 0)
-        out_count = defaultdict(lambda: 0)
-
-        for e in self.edges:
-            for react in e.start_nodes.all():
-                out_count[str(react.uuid)] += 1
-
-            for prod in e.end_nodes.all():
-                in_count[str(prod.uuid)] += 1
-
-        depth_map = {}
-        depth_map[0] = list()
-        processed = set()
-
-        data_driven_root_nodes = (
-            self.node_set.all()
-            .annotate(prod_cnt=Count("edge_products"), educt_cnt=Count("edge_educts"))
-            .filter(prod_cnt=0, educt_cnt__gt=0)
-            .distinct()
-        )
-
-        # Eval QuerySet
-        root_nodes_by_depth = list(self.root_nodes)
-
-        data_driven_root_nodes.update(depth=0)
-        root_nodes = [n for n in data_driven_root_nodes]
-
-        for n in root_nodes_by_depth:
-            if n not in root_nodes:
-                if len(n.edge_products.all()) == 0:
-                    root_nodes.append(n)
-
-        for n in root_nodes:
-            depth_map[0].append(n)
-
-        # At most depth len(nodes) is possible
-        for i in range(self.nodes.count()):
-            level_nodes = depth_map.get(i, [])
-
-            if len(level_nodes) == 0:
-                break
-
-            unique_next_level = set()
-            for n in level_nodes:
-                processed.add(n)
-                for e in self.edges:
-                    if n in e.start_nodes.all():
-                        for p in e.end_nodes.all():
-                            if p not in processed:
-                                unique_next_level.add(p)
-
-            if len(unique_next_level) > 0:
-                depth_map[i + 1] = list(unique_next_level)
-
-        for depth, nodes in depth_map.items():
-            for n in nodes:
-                if n.depth != depth and depth != 0:
-                    n.depth = depth
-                    n.save()
-
 
 class Node(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin):
     pathway = models.ForeignKey(
@@ -2411,19 +2195,17 @@ class Node(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
     def _url(self):
         return "{}/node/{}".format(self.pathway.url, self.uuid)
 
-    def get_name(self, include_suffix=True):
+    def get_name(self):
         non_generic_name = True
 
-        if self.name is None or self.name == "no name":
+        if self.name == "no name":
             non_generic_name = False
 
-        if non_generic_name:
-            return self.name
-        else:
-            if include_suffix:
-                return f"{self.default_node_label.name} (taken from underlying structure)"
-            else:
-                return self.default_node_label.name
+        return (
+            self.name
+            if non_generic_name
+            else f"{self.default_node_label.name} (taken from underlying structure)"
+        )
 
     def d3_json(self):
         app_domain_data = self.get_app_domain_assessment_data()
@@ -2433,27 +2215,16 @@ class Node(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
             if isinstance(ai.get(), PropertyPrediction):
                 predicted_properties[ai.get().__class__.__name__].append(ai.data)
 
-        # If we have Subclasses of a CompoundStructure we can overwrite keys (e.g. images)
-        # by overwriting keys
-        structure_data = self.default_node_label.d3_json()
-
-        res = {
+        return {
             "depth": self.depth,
             "stereo_removed": self.stereo_removed,
             "url": self.url,
             "node_label_id": self.default_node_label.url,
             "image": f"{self.url}?image=svg",
             "image_svg": IndigoUtils.mol_to_svg(
-                self.default_node_label.molfile
-                if self.default_node_label.molfile is not None
-                and self.default_node_label.molfile.strip()
-                else self.default_node_label.smiles,
-                width=40,
-                height=40,
+                self.default_node_label.smiles, width=40, height=40
             ),
-            "image_type": "svg",
             "name": self.get_name(),
-            "plain_name": self.get_name(include_suffix=False),
             "smiles": self.default_node_label.smiles,
             "scenarios": [{"name": s.get_name(), "url": s.url} for s in self.scenarios.all()],
             "app_domain": {
@@ -2464,73 +2235,49 @@ class Node(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
             },
             "predicted_properties": predicted_properties,
             "is_engineered_intermediate": self.kv.get("is_engineered_intermediate", False),
-            "proposed": self.get_proposed_info(),
             "timeseries": self.get_timeseries_data(),
-            **structure_data,
         }
 
-        return res
-
     @staticmethod
     @transaction.atomic
     def create(
         pathway: "Pathway",
         smiles: str,
         depth: int,
-        molfile: str | None = None,
-        name: str | None = None,
-        description: str | None = None,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
     ):
-        # Molfile has precendence over SMILES
-        if molfile is not None and molfile.strip() != "":
-            mol = FormatConverter.from_molfile(molfile)
-
-            if mol is None:
-                raise InvalidMolfileException("Given molfile is invalid")
-            else:
-                # Overwrite SMILES from molfile
-                smiles = FormatConverter.to_smiles(mol)
-
         stereo_removed = False
         if pathway.predicted and FormatConverter.has_stereo(smiles):
             smiles = FormatConverter.standardize(smiles, remove_stereo=True)
             stereo_removed = True
 
-        c = Compound.create(
-            pathway.package, smiles, molfile=molfile, name=name, description=description
-        )
+        c = Compound.create(pathway.package, smiles, name=name, description=description)
 
-        structure = c.get_structure_by_smiles(smiles)
-
-        if Node.objects.filter(pathway=pathway, default_node_label=structure).exists():
-            return Node.objects.get(pathway=pathway, default_node_label=structure)
+        if Node.objects.filter(pathway=pathway, default_node_label=c.default_structure).exists():
+            return Node.objects.get(pathway=pathway, default_node_label=c.default_structure)
 
         n = Node()
         n.stereo_removed = stereo_removed
         n.pathway = pathway
         n.depth = depth
 
-        n.default_node_label = structure
+        n.default_node_label = c.default_structure
         n.save()
 
-        n.node_labels.add(structure)
+        n.node_labels.add(c.default_structure)
         n.save()
 
         return n
 
     @property
     def as_svg(self):
-        if (
-            self.default_node_label.molfile is not None
-            and self.default_node_label.molfile.strip() != ""
-        ):
-            return IndigoUtils.mol_to_svg(self.default_node_label.molfile)
         return IndigoUtils.mol_to_svg(self.default_node_label.smiles)
 
     def get_timeseries_data(self):
         for ai in self.additional_information.all():
-            if ai.type == "OECD301FTimeSeries":
-                return ai.get().model_dump(mode="json")
+            if ai.__class__.__name__ == "OECD301FTimeSeries":
+                return ai.model_dump(mode="json")
 
         return None
 
@@ -2561,35 +2308,13 @@ class Node(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
 
         return res
 
-    def get_proposed_info(self):
-        collected = defaultdict(dict)
-        for ai in self.additional_information.filter(
-            type__in=["ProposedIntermediate", "TransformationProductImportance", "Confidence"],
-            scenario__isnull=False,
-        ):
-            collected[str(ai.scenario.uuid)]["scenarioId"] = ai.scenario.url
-            collected[str(ai.scenario.uuid)]["scenarioName"] = ai.scenario.name
-
-            if ai.type == "ProposedIntermediate":
-                collected[str(ai.scenario.uuid)]["proposed"] = True
-
-            if ai.type == "Confidence":
-                collected[str(ai.scenario.uuid)]["Confidence"] = ai.get().level
-
-            if ai.type == "TransformationProductImportance":
-                collected[str(ai.scenario.uuid)]["Transformation product importance"] = (
-                    ai.get().importance.value
-                )
-
-        return list(collected.values())
-
 
 class Edge(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin):
     pathway = models.ForeignKey(
         "epdb.Pathway", verbose_name="belongs to", on_delete=models.CASCADE, db_index=True
     )
     edge_label = models.ForeignKey(
-        "epdb.Reaction", verbose_name="Edge label", null=True, on_delete=models.CASCADE
+        "epdb.Reaction", verbose_name="Edge label", null=True, on_delete=models.SET_NULL
     )
     start_nodes = models.ManyToManyField(
         "epdb.Node", verbose_name="Start Nodes", related_name="edge_educts"
@@ -2604,7 +2329,6 @@ class Edge(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
     def d3_json(self):
         edge_json = {
             "name": self.get_name(),
-            "plain_name": self.get_name(include_suffix=False),
             "id": self.url,
             "url": self.url,
             "image": self.url + "?image=svg",
@@ -2669,8 +2393,6 @@ class Edge(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
         rule: Optional[Rule] = None,
         name: Optional[str] = None,
         description: Optional[str] = None,
-        *args,
-        **kwargs,
     ):
         e = Edge()
         e.pathway = pathway
@@ -2700,7 +2422,7 @@ class Edge(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
             educts=[n.default_node_label for n in e.start_nodes.all()],
             products=[n.default_node_label for n in e.end_nodes.all()],
             rules=rule,
-            multi_step=kwargs.get("multi_step", False),
+            multi_step=False,
         )
 
         e.edge_label = r
@@ -2719,19 +2441,17 @@ class Edge(EnviPathModel, AliasMixin, ScenarioMixin, AdditionalInformationMixin)
 
         return res
 
-    def get_name(self, include_suffix=True):
+    def get_name(self):
         non_generic_name = True
 
         if self.name == "no name":
             non_generic_name = False
 
-        if non_generic_name:
-            return self.name
-        else:
-            if include_suffix:
-                return f"{self.edge_label.name} (taken from underlying reaction)"
-            else:
-                return self.edge_label.name
+        return (
+            self.name
+            if non_generic_name
+            else f"{self.edge_label.name} (taken from underlying reaction)"
+        )
 
 
 class EPModel(PolymorphicModel, EnviPathModel, AdditionalInformationMixin):
@@ -4710,22 +4430,18 @@ class AdditionalInformation(models.Model):
 
         return f"{self.scenario.url}/additional-information/{self.uuid}"
 
-    @staticmethod
-    def from_dict(ai_type: str, ai_data: Dict[str, Any]):
+    def get(self) -> "EnviPyModel":
         from envipy_additional_information import registry
 
         MAPPING = {c.__name__: c for c in registry.list_models().values()}
         try:
-            inst = MAPPING[ai_type](**ai_data)
+            inst = MAPPING[self.type](**self.data)
         except Exception as e:
-            print(f"Error loading {ai_type}: {e}")
+            print(f"Error loading {self.type}: {e}")
             raise e
 
-        return inst
-
-    def get(self) -> "EnviPyModel":
-        inst = AdditionalInformation.from_dict(self.type, self.data)
         inst.__dict__["uuid"] = str(self.uuid)
+
         return inst
 
     def __str__(self) -> str:

epdb/views.py

@@ -19,7 +19,6 @@ from sentry_sdk import capture_exception
 
 from utilities.chem import FormatConverter, IndigoUtils
 from utilities.decorators import package_permission_required
-from .exceptions import InvalidMolfileException, InvalidSMILESException
 
 from .logic import (
     EPDBURLParser,
@@ -588,10 +587,38 @@ def packages(request):
                 "package-description", s.DEFAULT_VALUES["description"]
             )
 
+            # EDIT START
+            data_pool = None
+            package_classification = request.POST.get("package-classification")
+            classification = Package.Classification(int(package_classification))
+            # For SECRET we'll need a data pool which will be an additional perm check later
+            if classification == Package.Classification.SECRET:
+                package_data_pool = request.POST.get("package-data-pool")
+
+                if package_data_pool is None:
+                    return error(request, "Invalid data pool.", "Data Pool is required!")
+
+                data_pool = GroupManager.get_group_by_url(current_user, package_data_pool)
+
+                if data_pool is None:
+                    return error(request, "Invalid data pool.", "Data Pool does not exist or no access!")
+
+                if not data_pool.secret:
+                    return error(request, "Invalid data pool.", "Data Pool is not a secret group!")
+
             created_package = PackageManager.create_package(
                 current_user, package_name, package_description
             )
 
+            created_package.classification_level = classification
+
+            # Set previously determined data pool
+            if classification == Package.Classification.SECRET:
+                created_package.data_pool = data_pool
+
+            created_package.save()
+            # EDIT END
+
             return redirect(created_package.url)
 
     elif request.method == "OPTIONS":
@@ -755,11 +782,6 @@ def models(request):
             {"Model": s.SERVER_URL + "/model"},
         ]
 
-        context["entity_type"] = "model"
-        context["api_endpoint"] = f"{s.SERVER_PATH}/api/v1/models/"
-        context["per_page"] = s.API_PAGINATION_DEFAULT_PAGE_SIZE
-        context["list_title"] = "models"
-
         # Keep model_types for potential modal/action use
         context["model_types"] = {
             "ML Relative Reasoning": {
@@ -772,14 +794,12 @@ def models(request):
                 "requires_rule_packages": True,
                 "requires_data_packages": True,
             },
-        }
-
-        if s.ENVIFORMER_PRESENT:
-            context["model_types"]["EnviFormer"] = {
+            "EnviFormer": {
                 "type": "enviformer",
                 "requires_rule_packages": False,
                 "requires_data_packages": True,
-            }
+            },
+        }
 
         if s.FLAGS.get("PLUGINS", False):
             for k, v in s.CLASSIFIER_PLUGINS.items():
@@ -787,9 +807,6 @@ def models(request):
                     "type": k,
                     "requires_rule_packages": v.requires_rule_packages(),
                     "requires_data_packages": v.requires_data_packages(),
-                    "additional_parameters": v.Config.__name__.lower()
-                    if v.Config.__name__ != ""
-                    else None,
                 }
             for k, v in s.PROPERTY_PLUGINS.items():
                 context["model_types"][v.display()] = {
@@ -798,6 +815,12 @@ def models(request):
                     "requires_data_packages": v.requires_data_packages(),
                 }
 
+        # Context for paginated template
+        context["entity_type"] = "model"
+        context["api_endpoint"] = f"{s.SERVER_PATH}/api/v1/models/"
+        context["per_page"] = s.API_PAGINATION_DEFAULT_PAGE_SIZE
+        context["list_title"] = "models"
+
         return render(request, "collections/models_paginated.html", context)
 
     elif request.method == "POST":
@@ -911,13 +934,12 @@ def package_models(request, package_uuid):
                 "requires_rule_packages": True,
                 "requires_data_packages": True,
             },
-        }
-        if s.ENVIFORMER_PRESENT:
-            context["model_types"]["EnviFormer"] = {
+            "EnviFormer": {
                 "type": "enviformer",
                 "requires_rule_packages": False,
                 "requires_data_packages": True,
-            }
+            },
+        }
 
         if s.FLAGS.get("PLUGINS", False):
             for k, v in s.CLASSIFIER_PLUGINS.items():
@@ -1093,11 +1115,6 @@ def package_model(request, package_uuid, model_uuid):
                             }
                         )
 
-                        # Sort data by prob desc
-                        res["pred"] = sorted(
-                            res["pred"], key=lambda x: x["probability"], reverse=True
-                        )
-
                 return JsonResponse(res, safe=False)
 
             elif half_life:
@@ -1201,7 +1218,9 @@ def package(request, package_uuid):
     if request.method == "GET":
         if request.GET.get("export", False) == "true":
             filename = f"{current_package.get_name().replace(' ', '_')}_{current_package.uuid}.json"
-            pack_json = PackageManager.export_package(current_package)
+            pack_json = PackageManager.export_package(
+                current_package, include_models=False, include_external_identifiers=False
+            )
             response = JsonResponse(pack_json, content_type="application/json")
             response["Content-Disposition"] = f'attachment; filename="{filename}"'
 
@@ -1384,18 +1403,12 @@ def package_compounds(request, package_uuid):
     elif request.method == "POST":
         compound_name = request.POST.get("compound-name")
         compound_smiles = request.POST.get("compound-smiles")
-        compound_molfile = request.POST.get("compound-molfile")
         compound_description = request.POST.get("compound-description")
-
         try:
             c = Compound.create(
-                current_package,
-                compound_smiles,
-                molfile=compound_molfile,
-                name=compound_name,
-                description=compound_description,
+                current_package, compound_smiles, compound_name, compound_description
             )
-        except (InvalidSMILESException, InvalidMolfileException) as e:
+        except ValueError as e:
             raise BadRequest(str(e))
 
         return redirect(c.url)
@@ -1521,15 +1534,11 @@ def package_compound_structures(request, package_uuid, compound_uuid):
     elif request.method == "POST":
         structure_name = request.POST.get("structure-name")
         structure_smiles = request.POST.get("structure-smiles")
-        structure_molfile = request.POST.get("structure-molfile")
         structure_description = request.POST.get("structure-description")
 
         try:
             cs = current_compound.add_structure(
-                structure_smiles,
-                molfile=structure_molfile,
-                name=structure_name,
-                description=structure_description,
+                structure_smiles, structure_name, structure_description
             )
         except ValueError:
             return error(
@@ -1917,9 +1926,9 @@ def package_reactions(request, package_uuid):
     elif request.method == "POST":
         reaction_name = request.POST.get("reaction-name")
         reaction_description = request.POST.get("reaction-description")
-        reaction_smiles = request.POST.get("reaction-smiles")
-        educts = reaction_smiles.split(">>")[0].split(".")
-        products = reaction_smiles.split(">>")[1].split(".")
+        reactions_smirks = request.POST.get("reaction-smirks")
+        educts = reactions_smirks.split(">>")[0].split(".")
+        products = reactions_smirks.split(">>")[1].split(".")
 
         r = Reaction.create(
             current_package,
@@ -2100,14 +2109,12 @@ def package_pathways(request, package_uuid):
         else:
             prediction_setting = current_user.prediction_settings()
 
-        is_predict_mode = pw_mode in {"predict", "incremental"}
-
         pw = Pathway.create(
             current_package,
-            stand_smiles if is_predict_mode else smiles,
+            stand_smiles,
             name=name,
             description=description,
-            predicted=is_predict_mode,
+            predicted=pw_mode in {"predict", "incremental"},
         )
 
         # set mode
@@ -2348,17 +2355,8 @@ def package_pathway_nodes(request, package_uuid, pathway_uuid):
         node_name = request.POST.get("node-name")
         node_description = request.POST.get("node-description")
 
-        node_smiles = request.POST.get("node-smiles")
-        node_molfile = request.POST.get("node-molfile")
-
-        try:
-            current_pathway.add_node(
-                node_smiles, molfile=node_molfile, name=node_name, description=node_description
-            )
-        except InvalidSMILESException:
-            return error(
-                request, "Node creation failed!", f"Given SMILES ({node_smiles}) is invalid"
-            )
+        node_smiles = request.POST.get("node-smiles").strip()
+        current_pathway.add_node(node_smiles, name=node_name, description=node_description)
 
         return redirect(current_pathway.url)
 
@@ -2466,26 +2464,7 @@ def package_pathway_node(request, package_uuid, pathway_uuid, node_uuid):
 
             return JsonResponse({"success": current_node.url})
 
-        new_node_name = request.POST.get("node-name")
-        new_node_description = request.POST.get("node-description")
-
-        if any([new_node_name, new_node_description]):
-            if new_node_name is not None and new_node_name.strip() != "":
-                new_node_name = nh3.clean(new_node_name.strip(), tags=s.ALLOWED_HTML_TAGS).strip()
-                current_node.name = new_node_name
-
-            if new_node_description is not None and new_node_description.strip() != "":
-                new_node_description = nh3.clean(
-                    new_node_description.strip(), tags=s.ALLOWED_HTML_TAGS
-                ).strip()
-                current_node.description = new_node_description
-
-            current_node.save()
-
-            return redirect(current_node.url)
-
-        return error(request, "Node update failed!", "No changes were made to the node")
-
+        return HttpResponseBadRequest()
     else:
         return HttpResponseNotAllowed(["GET", "POST"])
 
@@ -2555,9 +2534,6 @@ def package_pathway_edges(request, package_uuid, pathway_uuid):
             substrate_nodes, product_nodes, name=edge_name, description=edge_description
         )
 
-        # Update depths as sideeffect of above operation
-        current_pathway.update_depths()
-
         return redirect(current_pathway.url)
 
     else:
@@ -3129,21 +3105,12 @@ def jobs(request):
             {"Home": s.SERVER_URL},
             {"Jobs": s.SERVER_URL + "/jobs"},
         ]
-        # if current_user.is_superuser:
-        #     context["jobs"] = JobLog.objects.all().order_by("-created")
-        # else:
-        #     context["jobs"] = JobLog.objects.filter(user=current_user).order_by("-created")
+        if current_user.is_superuser:
+            context["jobs"] = JobLog.objects.all().order_by("-created")
+        else:
+            context["jobs"] = JobLog.objects.filter(user=current_user).order_by("-created")
 
-        # Context for paginated template
-        context["entity_type"] = "joblog"
-        context["api_endpoint"] = f"{s.SERVER_PATH}/api/v1/joblog/"
-        context["per_page"] = s.API_PAGINATION_DEFAULT_PAGE_SIZE
-        context["list_title"] = "joblog"
-        context["list_mode"] = "combined"
-
-        return render(request, "collections/joblog_paginated.html", context)
-
-        # return render(request, "collections/joblog.html", context)
+        return render(request, "collections/joblog.html", context)
 
     elif request.method == "POST":
         job_name = request.POST.get("job-name")

migration/views.py

@@ -65,25 +65,6 @@ def run_both_engines(SMILES, SMIRKS):
 
 
 def migration(request):
-    accepted_diffs = [
-        "bt0055-3469.1",
-        "bt0056-2685",
-        "bt0193-4263",
-        "bt0231-1871.1",
-        "bt0242-3803",
-        "bt0254-4224.1",
-        "bt0254-4224.2",
-        "bt0291-1129",
-        "bt0337-3543",
-        "bt0391-4285",
-        "bt0402-3576",
-        "bt0404-3928",
-        "bt0416-4269",
-        "bt0432-4254",
-        "bt0337-4117",
-        "bt0322-3393",
-    ]
-
     if request.method == "GET":
         context = get_base_context(request)
 
@@ -128,11 +109,11 @@ def migration(request):
                         ),
                         "id": str(r.uuid),
                         "url": r.url,
-                        "status": res or r.name in accepted_diffs,
+                        "status": res,
                     }
                 )
 
-                if res or r.name in accepted_diffs:
+                if res:
                     success += 1
                 else:
                     error += 1
@@ -154,16 +135,7 @@ def migration(request):
 
         for r in migration_status["results"]:
             r["detail_url"] = r["detail_url"].replace("http://localhost:8000", s.SERVER_URL)
-            if r["name"] in accepted_diffs:
-                r["status"] = True
 
-        migration_status["results"] = sorted(
-            migration_status["results"], key=lambda x: (x["status"], x["name"])
-        )
-
-        num_success = sum([int(x["status"]) for x in migration_status["results"]])
-        migration_status["success"] = num_success
-        migration_status["error"] = migration_status["total"] - num_success
         context.update(**migration_status)
 
         return render(request, "migration.html", context)

package.json

@@ -21,11 +21,5 @@
     "django",
     "tailwindcss",
     "daisyui"
-  ],
-  "pnpm": {
-    "onlyBuiltDependencies": [
-      "@parcel/watcher",
-      "@tailwindcss/oxide"
-    ]
-  }
+  ]
 }

pepper/__init__.py

@@ -46,7 +46,7 @@ class PepperPrediction(PropertyPrediction):
 
         import matplotlib.patches as mpatches
         import numpy as np
-        from matplotlib.figure import Figure
+        from matplotlib import pyplot as plt
         from scipy import stats
 
         """
@@ -101,8 +101,7 @@ class PepperPrediction(PropertyPrediction):
         mask_red = x > vp
 
         # Plot
-        fig = Figure(figsize=(9, 5.5))
-        ax = fig.subplots()
+        fig, ax = plt.subplots(figsize=(9, 5.5))
         ax.plot(x, y, color="#1f4e79", lw=2, label="Lognormal PDF")
 
         if np.any(mask_green):
@@ -147,12 +146,13 @@ class PepperPrediction(PropertyPrediction):
         ]
         ax.legend(handles=patches, frameon=True)
 
-        fig.tight_layout()
+        plt.tight_layout()
 
         # --- Export to SVG string ---
         buf = io.StringIO()
         fig.savefig(buf, format="svg", bbox_inches="tight")
         svg = buf.getvalue()
+        plt.close(fig)
         buf.close()
 
         return svg

pepper/impl/pepper.py

@@ -187,9 +187,8 @@ class Pepper:
         groups = [group for group in dataset.group_by("structure_id")]
 
         # Unless explicitly set compute everything serial
-        n_threads = int(os.environ.get("N_PEPPER_THREADS", 1))
-        if n_threads > 1:
-            results = Parallel(n_jobs=n_threads)(
+        if os.environ.get("N_PEPPER_THREADS", 1) > 1:
+            results = Parallel(n_jobs=os.environ["N_PEPPER_THREADS"])(
                 delayed(compute_bayes_per_group)(group[1])
                 for group in dataset.group_by("structure_id")
             )

pnpm-workspace.yaml

@@ -1,5 +1,3 @@
-allowBuilds:
-  '@parcel/watcher': true
 onlyBuiltDependencies:
   - '@parcel/watcher'
   - '@tailwindcss/oxide'

static/css/input.css

@@ -34,12 +34,3 @@
 }
 
 @import "./daisyui-theme.css";
-
-select.select[multiple] {
-  display: block;
-  white-space: normal;
-}
-
-p a {
-  @apply underline;
-}

static/js/alpine/components/widgets.js

@@ -59,9 +59,6 @@ document.addEventListener("alpine:init", () => {
     get isEditMode() {
       return this.mode === "edit";
     },
-    get isRequired() {
-      return (this.schema.required || []).indexOf(this.fieldName) > -1
-    }
   });
 
   // Text widget
@@ -296,34 +293,6 @@ document.addEventListener("alpine:init", () => {
     }),
   );
 
-    // PubMed link widget
-  Alpine.data(
-    "doiWidget",
-    (fieldName, data, schema, uiSchema, mode, debugErrors, context = null) => ({
-      ...baseWidget(
-        fieldName,
-        data,
-        schema,
-        uiSchema,
-        mode,
-        debugErrors,
-        context,
-      ),
-
-      get value() {
-        return this.data[this.fieldName] || "";
-      },
-      set value(v) {
-        this.data[this.fieldName] = v;
-      },
-      get doiUrl() {
-        return this.value
-          ? `https://dx.doi.org/${this.value}`
-          : null;
-      },
-    }),
-  );
-
   // Compound link widget
   Alpine.data(
     "compoundWidget",

static/js/alpine/pagination.js

@@ -5,126 +5,6 @@
  */
 
 document.addEventListener('alpine:init', () => {
-
-  const basePagination = (
-    items,
-    currentPage,
-    totalPages,
-    totalItems,
-    perPage,
-    isReviewed,
-    instanceId
-  ) => ({
-    items,
-    currentPage,
-    totalPages,
-    totalItems,
-    perPage,
-    isReviewed,
-    instanceId,
-
-    get paginatedItems() {
-      return this.items;
-    },
-
-    get showingStart() {
-      if (this.totalItems === 0) return 0;
-      return (this.currentPage - 1) * this.perPage + 1;
-    },
-
-    get showingEnd() {
-      if (this.totalItems === 0) return 0;
-      return Math.min((this.currentPage - 1) * this.perPage + this.items.length, this.totalItems);
-    },
-
-    nextPage() {
-      if (this.currentPage < this.totalPages) {
-        this.fetchPage(this.currentPage + 1);
-      }
-    },
-
-    prevPage() {
-      if (this.currentPage > 1) {
-        this.fetchPage(this.currentPage - 1);
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-
-    goToPage(page) {
-      if (page >= 1 && page <= this.totalPages) {
-        this.fetchPage(page);
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-
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-      const pages = [];
-      const total = this.totalPages;
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-
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-        return pages;
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-
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-        for (let i = 1; i <= total; i++) {
-          pages.push({ page: i, isEllipsis: false, key: `${this.instanceId}-page-${i}` });
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-        pages.push({ page: 1, isEllipsis: false, key: `${this.instanceId}-page-1` });
-
-        let rangeStart;
-        let rangeEnd;
-
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-          rangeStart = 2;
-          rangeEnd = 5;
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-          rangeStart = total - 4;
-          rangeEnd = total - 1;
-        } else {
-          rangeStart = current - 1;
-          rangeEnd = current + 1;
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-
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-          pages.push({ page: '...', isEllipsis: true, key: `${this.instanceId}-ellipsis-start` });
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-
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-          pages.push({ page: i, isEllipsis: false, key: `${this.instanceId}-page-${i}` });
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-
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-          pages.push({ page: '...', isEllipsis: true, key: `${this.instanceId}-ellipsis-end` });
-        }
-
-        pages.push({ page: total, isEllipsis: false, key: `${this.instanceId}-page-${total}` });
-      }
-
-      return pages;
-    }
-  });
-
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-    (items, options = {}) => ({
-      ...basePagination(items,1, 0, 0, options.perPage || 50, options.isReviewed || false, options.instanceId || Math.random().toString(36).substring(2, 9),),
-
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-      },
-
-      async fetchPage(page) {
-        this.totalItems = this.items.length;
-        this.totalPages = Math.ceil(this.items.length / this.perPage);
-        this.currentPage = page
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-        const end = page * this.perPage;
-        return this.items.slice(start, end);
-      }
-
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-
   Alpine.data('remotePaginatedList', (options = {}) => ({
     items: [],
     currentPage: 1,

static/js/ketcher2/DEVNOTES.md

@@ -0,0 +1,57 @@
+## Prerequisites
+
+   Stable [Node.js](https://nodejs.org) version
+
+## Build instructions
+
+    npm install
+    npm start
+
+For production build:
+
+    npm run build
+   
+You could also build only the style with command
+
+    npm run style
+
+## Indigo Service
+
+Ketcher uses Indigo Service for server operations.
+You can use `--api-path` parameter to start with it:
+
+    npm start -- --api-path=<server-url>
+For production build:
+
+    npm run build -- --api-path=<server-url>
+
+You can find the instruction for service installation
+[here](http://lifescience.opensource.epam.com/indigo/service/index.html).
+
+## Tests instructions
+
+You can start tests for input/output `.mol`-files and render.
+
+    npm test
+
+Tests are started for all structures in `test/fixtures` directory.
+
+To start the tests separately:
+
+    npm run test-io
+    npm run test-render
+
+#### Parameters
+
+You can use following parameters to start the tests:
+ - `--fixtures` - for the choice of a specific directory with molecules
+ - `--headless` - for start of the browser in headless mode
+
+```
+npm run test-render -- --fixtures=fixtures/super --headless
+```
+
+If you have added new structures for testing to the `test/fixtures` directory 
+you have to generate `svg` from them for correct render-test with:
+
+    npm run generate-svg    

static/js/ketcher2/LICENSE

@@ -0,0 +1,184 @@
+                               Apache License
+                         Version 2.0, January 2004
+                      http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
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+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+    any Contribution intentionally submitted for inclusion in the Work
+    by You to the Licensor shall be under the terms and conditions of
+    this License, without any additional terms or conditions.
+    Notwithstanding the above, nothing herein shall supersede or modify
+    the terms of any separate license agreement you may have executed
+    with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
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+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
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+
+ 8. Limitation of Liability. In no event and under no legal theory,
+    whether in tort (including negligence), contract, or otherwise,
+    unless required by applicable law (such as deliberate and grossly
+    negligent acts) or agreed to in writing, shall any Contributor be
+    liable to You for damages, including any direct, indirect, special,
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+    has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
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+    on Your own behalf and on Your sole responsibility, not on behalf
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+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+    To apply the Apache License to your work, attach the following
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+ Copyright 2017 EPAM Systems
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
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+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.

static/js/ketcher2/LICENSE-history

@@ -0,0 +1,5 @@
+ Ketcher version 1 was released under GNU Affero General Public License v3.0
+ Ketcher version 2 was re-licensed under Apache License, Version 2.
+
+ Current version is distributed by the terms of the Apache License, Version 2.
+ which is included in the file LICENSE, found at the root of the Ketcher source tree.

static/js/ketcher2/NOTICE

@@ -0,0 +1,19 @@
+ Ketcher
+ Copyright (C) 2017 EPAM Systems
+ This product includes software developed at EPAM Systems, Inc.
+
+ In addition, this product contains dependencies on files licensed under:
+
+ The FreeBSD Documentation License https://www.freebsd.org/copyright/freebsd-doc-license.html
+ The MIT License https://opensource.org/licenses/MIT
+ X11 License http://www.xfree86.org/3.3.6/COPYRIGHT2.html
+ Academic Free License https://opensource.org/licenses/AFL-3.0
+ Apache License, Version 1.0 http://www.apache.org/licenses/LICENSE-1.0
+ Apache License, Version 2.0 http://www.apache.org/licenses/LICENSE-2.0
+ The 2-Clause BSD License https://opensource.org/licenses/BSD-2-Clause
+ The 3-Clause BSD License https://opensource.org/licenses/BSD-3-Clause
+ ISC License (ISC) https://opensource.org/licenses/ISC
+ GNU Lesser General Public License version 2.1 https://opensource.org/licenses/LGPL-2.1
+ The Mozilla Public License https://opensource.org/licenses/MPL-1.0
+ Public Domain https://wiki.creativecommons.org/wiki/Public_domain
+ Unlicense http://unlicense.org/

static/js/ketcher2/README.md

@@ -0,0 +1,35 @@
+# EPAM Ketcher projects
+Copyright (c) 2017 EPAM Systems, Inc
+
+Ketcher is an open-source web-based chemical structure editor incorporating high performance, good portability, light weight, and ability to easily integrate into a custom web-application. Ketcher is designed for chemists, laboratory scientists and technicians who draw structures and reactions.
+
+## KEY FEATURES
+* Fast 2D structure representation that satisfies common chemical drawing standards
+* 3D structure visualization
+* Draw and edit structures using major tools: Atom Tool, Bond Tool, and Template Tool
+* Template library (including custom and user's templates)
+* Add atom and bond basic properties and query features, add aliases and Generic groups
+* Select, modify, and erase connected and unconnected atoms and bonds using Selection Tool, or using Shift key
+* Simple Structure Clean up Tool (checks bonds length, angles and spatial arrangement of atoms) and Advanced Structure Clean up Tool (+ stereochemistry checking and structure layout) 
+* Aromatize/De-aromatize Tool
+* Calculate CIP Descriptors Tool
+* Structure Check Tool
+* MW and Structure Parameters Calculate Tool 
+* Stereochemistry support during editing, loading, and saving chemical structures
+* Storing history of actions, with the ability to rollback to previous state
+* Ability to load and save structures and reactions in MDL Molfile or RXN file format, InChI String, ChemAxon Extended SMILES, ChemAxon Extended CML file formats
+* Easy to use R-Group and S-Group tools (Generic, Multiple group, SRU polymer, peratom, Data S-Group) 
+* Reaction Tool (reaction generating, manual and automatic atom-to-atom mapping) 
+* Flip/Rotate Tool
+* Zoom in/out, hotkeys, cut/copy/paste
+* OCR - ability to recognize structures at pictures (image files) and reproduce them
+* Copy and paste between different chemical editors
+* Settings support (Rendering, Displaying, Debugging)
+* Use of SVG to achieve best quality in-browser chemical structure rendering
+* Languages: JavaScript with third-party libraries
+
+## Build instructions
+Please read [DEVNOTES.md](DEVNOTES.md) for details.
+
+## License
+Please read [LICENSE](LICENSE) and [NOTICE](NOTICE) for details.

static/js/ketcher2/doc/help.md

@@ -0,0 +1,570 @@
+**Ketcher** is a tool to draw molecular structures and chemical
+reactions.
+
+# Ketcher Overview
+
+**Ketcher** is a tool to draw molecular structures and chemical
+reactions. Ketcher operates in two modes, the Server mode with most
+functions available and the client mode with limited functions
+available.
+
+**Ketcher** consists of the following elements:
+
+ ![](main.png "Main window")
+
+**Note** : Depending on the screen size, some tools on the _Tool
+palette_ can be displayed in expanded or collapsed forms.
+
+Using the _Tool palette_, you can
+
+  * draw and edit a molecule or reaction by clicking on and dragging
+  atoms, bonds, and other elements provided with the buttons on the
+  _Atoms_ toolbar and _Tool palette_;
+
+  * delete any element of the drawing (atom or bond) by clicking on it
+  with the Erase tool;
+
+  * delete the entire molecule or its fragment by a lasso,
+  rectangular, or fragment selection with the Erase tool;
+
+  * draw special structures (see the following sections);
+
+  * select the entire molecule or its fragment in one of the following
+  ways (click on the button to see the list of available options):
+
+    * in the expanded form
+
+      ![](expanded.png "Expanded tool")
+
+    * in the collapsed form
+
+      ![](collapsed.png "Collapsed tool")
+
+To select one atom or bond, click Lasso or Rectangle Selection tool,
+and then click the atom or bond.
+
+To select the entire structure:
+
+  * Select the Fragment Selection tool and then click the object.
+
+  * Select the Lasso or Rectangle Selection tool, and then drag the
+  mouse to select the object.
+
+  * `Ctrl-click` with the Lasso or Rectangle Selection tool.
+
+To select multiple atoms, bonds, structures, or other objects, do one
+of the following:
+
+  * `Shift-click` with the Lasso or Rectangle Selection tool selects
+  some (connected or not) atoms/bonds.
+
+  * With the Lasso or Rectangle Selection tool click and drag the
+  mouse around the atoms, bonds, or structures that you want to
+  select.
+
+**Note** : `Ctrl+Shift-click` with the Lasso or Rectangle Selection tool
+selects several structures.
+
+You can use the buttons of the _Main_ toolbar:
+
+
+ ![](toolbar.png "Tolbar")
+
+  * **Clear Canvas** (1) button to start drawing a new molecule; this
+  command clears the drawing area;
+
+  * **Open…** (2) and **Save As…** (3) buttons to import a molecule
+  from a molecular file or save it to a supported molecular file
+  format;
+
+  * **Undo** / **Redo** (4), **Cut** (5), **Copy** (6), **Paste** (7),
+  **Zoom In** / **Out** (8), and **Scaling** (9) buttons to perform
+  the corresponding actions;
+
+  * **Layout** button (10) to change the position of the structure to
+  work with it with the most convenience;
+
+  * **Clean Up** button (11) to improve the appearance of the
+  structure by assigning them uniform bond lengths and angles.
+
+  * **Aromatize** / **Dearomatize** buttons (12) to mark aromatic
+  structures (to convert a structure to the Aromatic or Kekule
+  presentation);
+
+  * **Calculate CIP** button (13) to determine R/S and E/Z
+  configurations;
+
+  * **Check Structure** button (14) to check the following properties
+  of the structure:
+
+    ![](check.png "Structure Ckeck")
+
+  * **Calculated Values** button (15) to display some properties of
+  the structure:
+
+    ![](analyse.png "Calculated Values")
+
+  * **Recognize Molecule** button (16) to recognize a structure in the
+  image file and load it to the canvas;
+
+  * **3D Viewer** button (17) to open the structure in the
+  three-dimensional Viewer;
+
+  * **Settings** button (18) to make some settings for molecular
+    files:
+    
+    ![](settings.png "Settings")
+
+  * **Help** button (19) to view Help;
+    
+  * **About** button (20) to display version and copyright information
+  of the program.
+
+**Note** : **Layout,** **Clean Up,** **Aromatize** / **Dearomatize,**
+**Calculate CIP,** **Check Structure,** **Calculated Values,**
+**Recognize Molecule** and **3D View** buttons are active only in the
+Server mode.
+
+# 3D Viewer
+
+The structure appears in a modal window after clicking on the **3D
+Viewer** button:
+
+ ![](miew.png "3D Viewer")
+
+You can perform the following actions:
+
+  * Rotate the structure holding the left mouse button;
+
+  * Zoom In/Out the structure;
+
+Ketcher Settings allow to change the appearance of the structure and background coloring.
+
+"Lines" drawing method, "Bright" atom name coloring
+method and "Light" background coloring are default.
+
+# Drawing Atoms
+
+To draw/edit atoms you can:
+
+  * select an atom in the Atoms toolbar and click inside the drawing
+  area;
+
+  * if the desired atom is absent in the toolbar, click on
+  the ![](periodic-table.png) button to invoke the Periodic Table and
+  click on the desired atom (available options: _Single_ – selection
+  of a single atom, _List_ – choose an atom from the list of selected
+  options (To allow one atom from a list of atoms of your choice at
+  that position), _Not List_ - exclude any atom on your list at that
+  position).
+
+    ![](periodic-dialog.png "Periodic Table")
+
+  * add an atom to the existing molecule by selecting an atom in the
+  _Atoms_ toolbar, clicking on an atom in the molecule, and dragging
+  the cursor; the atom will be added with a single bond; vacant
+  valences will be filled with the corresponding number of hydrogen
+  atoms;
+
+  * change an atom by selecting an atom in the _Atoms_ toolbar and
+  clicking on the atom to be changed; in the case a wrong valence thus
+  appears the atom will be underlined in red;
+
+  * change an atom by clicking on an existing atom with the
+  _Selection_ tool and waiting for a couple of seconds for the text
+  box to appear; type another atom symbol in the text box:
+
+    ![](inline-edit.png "Change Atom")
+
+  * change the charge of an atom by selecting the Charge Plus or
+  Charge Minus tool and clicking consecutively on an atom to
+  increase/decrease its charge
+
+    ![](charge.png "Ions")
+
+  * change an atom or its properties by double-clicking on the atom to
+  invoke the Atom Properties dialog (the dialog also provides atom
+  query features):
+
+    ![](atom-dialog.png "Atom Properties")
+
+  * click on the Periodic Table button, open the Extended table and
+  select a corresponding Generic group or Special Node:
+
+    ![](periodic-dialog-ext.png "Generic Groups")
+
+# Drawing Bonds
+
+To draw/edit bonds you can:
+
+  * Click an arrow on the Bond tool ![](bond.png) in the Tools palette
+  to open the drop-down list with the following bond types:
+
+    ![](bonds.png)
+
+    For the full screen format, the Bond tool from the Tools palette
+    splits into three: _Single Bond,__Single Up Bond,_ and _Any
+    Bond_,which include the corresponding bond types:
+
+    ![](bond-types.png)
+
+  * select a bond type from the drop down list and click inside the
+  drawing area; a bond of the selected type will be drawn;
+
+  * click on an atom in the molecule; a bond of the selected type will
+  be added to the atom at the angle of 120 degrees;
+
+  * add a bond to the existing molecule by clicking on an atom in the
+  molecule and dragging the cursor; in this case you can set the angle
+  manually;
+
+  * change the bond type by clicking on it;
+
+  * use the Chain Tool ![](chain.png) to draw consecutive single
+  bonds;
+
+  * change a bond or its properties by double-clicking on the bond to
+  invoke the Bond Properties dialog:
+
+    ![](bond-dialog.png "Bond Properties")
+
+  * clicking on a drawn stereo bond changes its direction.
+
+  * clicking with the Single Bond tool or Chain tool switches the bond type
+  cyclically: Single-Double-Triple-Single.
+
+# Drawing R-Groups
+
+Use the _R-Group_ toolbox ![](rgroup.png) to draw R-groups in Markush
+structures:
+
+ ![](rgroup-types.png)
+
+Selecting the _R-Group_ _Label_ Tool and clicking on an atom in the
+structure invokes the dialog to select the R-Group label for a current
+atom position in the structure:
+
+ ![](rgroup-dialog.png)
+
+Selecting the R-Group label and clicking **OK** converts the structure
+into a Markush structure with the selected R-Group label:
+
+ ![](rgroup-example1.png)
+
+**Note** : You can choose several R-Group labels simultaneously:
+
+ ![](rgroup-example2.png)
+
+Particular chemical fragments that may be substituted for a given
+R-Group form a set of R-Group members. R-Group members can be any
+structural fragment, including functional groups and single atoms or
+atom lists.
+
+To create a set of R-Group members:
+
+  1. Draw a structure to become an R-Group member.
+
+  2. Select the structure using the _R-Group Fragment Tool_ to invoke
+     the R-Group dialog; in this dialog select the label of the
+     R-Group to assign the fragment to.
+
+  3. Click on **OK** to convert the structure into an R-Group member.
+
+An R-Group attachment point is the atom in an R-Group member fragment
+that attaches the fragment to the initial Markush structure.
+
+Selecting the _Attachment Point Tool_ and clicking on an atom in the
+R-Group fragment converts this atom into an attachment point. If the
+R-Group contains more than one attachment point, you can specify one
+of them as primary and the other as secondary. You can select between
+either the primary or secondary attachment point using the dialog that
+appears after clicking on the atom:
+
+ ![](attpoints-dialog.png)
+
+If there are two attachment points on an R-Group member, there must be
+two corresponding attachments (bonds) to the R-Group atom that has the
+same R-Group label. Clicking on **OK** in the above dialog creates the
+attachment point.
+
+Schematically, the entire process of the R-Group member creation can
+be presented as:
+
+ ![](rgroup-example3.png)
+
+ ![](rgroup-example4.png)
+
+# R-Group Logic
+
+**Ketcher** enables one to add logic when using R-Groups. To access
+the R-Group logic:
+
+  1. Create an R-Group member fragment as described above.
+
+  2. Move the cursor over the entire fragment for the green frame to
+     appear, then click inside the fragment. The following dialog
+     appears:
+
+     ![](rlogic-dialog.png)
+
+  3. Specify **Occurrence** to define how many of an R-Group
+     occurs. If an R-Group atom appears several times in the initial
+     structure, you will specify **Occurrence**">n", n
+     being the number of occurrences; if it appears once, you see
+     "R1 > 0".
+
+  4. Specify H at **unoccupied** R-Group sites ( **RestH** ): check or
+     clear the checkbox.
+
+  5. Specify the logical **Condition**. Use the R-Group condition **If
+     R(i) Then** to specify whether the presence of an R-Group is
+     dependent on the presence of another R-Group.
+
+
+# Marking S-Groups
+
+To mark S-Groups, use the _S-Group tool_ ![](sgroup.png) and the
+following dialog that appears after selecting a fragment with this
+tool:
+
+ ![](sgroup-dialog.png "S-Group Dialog")
+
+Available S-Group types:
+
+_Generic_
+
+Generic is a pair of brackets without any labels.
+
+_Multiple group_
+
+A Multiple group indicates a number of replications of a fragment or a part of a
+structure in contracted form.
+
+_SRU Polymer_
+
+The Structural Repeating Unit (SRU) brackets enclose the structural
+repeating of a polymer. You have three available patterns:
+head-to-tail (the default), head-to-head, and either/unknown.
+
+_Superatom_
+
+An abbreviated structure (abbreviation) is all or part of a structure
+(molecule or reaction component) that has been abbreviated to a text
+label. Structures that you abbreviate keep their chemical
+significance, but their underlying structure is hidden. The current
+version can't display contracted structures but correctly
+saves/reads them into/from files.
+
+# Data S-Groups
+
+The _Data S-Groups Tool_ ![](sdata.png) is a separate tool for
+comfortable use with the accustomed set of descriptors (like Attached
+Data in **Marvin** Editor).
+
+You can attach data to an atom, a fragment, a single bond, or a
+group. The defined set of _Names_ and _Values_ is introduced for each
+type of selected elements:
+
+ ![](sdata-dialog.png)
+
+  * Select the appropriate S-Group Field Name.
+
+  * Select or type the appropriate Field Value.
+
+  * Labels can be specified as Absolute, Relative or Attached.
+
+# Changing Structure Display
+
+Use the _Flip/Rotate_ tool ![](transform.png) to change the structure
+display:
+
+ ![](transform-types.png)
+
+For the full screen format, the _Flip/Rotate_ tool is split into
+separate buttons:
+
+ ![](rotate.png)
+
+_Rotate Tool_
+
+This tool allows rotating objects.
+  * If some objects are selected, the tool rotates the selected objects.
+  * If no objects are selected, or all objects are selected, the tool rotates the whole canvas
+  * The default rotation step is 15 degrees. 
+  * Press and hold the Ctrl key for more gradual continuous rotation with 1 degree rotation step
+
+Select any bond on the structure and click Alt+H to rotate the structure so that the selected bond is placed horizontally.
+Select any bond on the structure and click Alt+V to rotate the structure so that the selected bond is placed vertically.
+
+_Flip Tool_
+
+This tool flips the objects horizontally or vertically.
+  * If some objects are selected, the Horizontal Flip tool (or Alt+H) flips the selected objects horizontally
+  * If no objects are selected, or all objects are selected, the Horizontal Flip tool (or Alt+H) flips each structure horizontally
+  * If some objects are selected, the Vertical Flip tool (or Alt+V) flips the selected objects vertically
+  * If no objects are selected, or all objects are selected, the Vertical Flip tool (or Alt+V) flips each structure vertically
+
+# Drawing Reactions
+
+To draw/edit reactions you can
+
+  * draw reagents and products as described above;
+  * use options of the _Reaction Arrow Tool_ ![](reaction.png) to draw an
+  arrow and pluses in the reaction equation and map same atoms in
+  reagents and products.
+
+    ![](reaction-types.png)
+
+**Note** : Reaction Auto-Mapping Tool is available only in the Server
+mode.
+
+# Templates toolbar
+
+You can add templates (rings or other predefined structures) to the
+structure using the _Templates_ toolbar together with the _Custom
+Templates_ button located at the bottom:
+
+ ![](template.png)
+
+To add a ring to the molecule, select a ring from the toolbar and
+click inside the drawing area, or click on an atom or a bond in the
+molecule.
+
+Rules of using templates:
+
+  * Selecting a template and clicking on an atom in the existing
+  structure adds the template to the structure connected with a single
+  bond:
+
+    ![](template-example1.png)
+
+  * Selecting a template and dragging the cursor from an atom in the
+  existing structure adds the template directly to this atom resulting
+  in the fused structure:
+
+    ![](template-example2.png)
+
+  * Dragging the cursor from an atom in the existing structure results
+  in the single bond attachment if the cursor is dragged to more than
+  the bond length; otherwise the fused structure is drawn.
+  * Selecting a template and clicking on a bond in the existing
+  structure created a bond-to-bond fused structure:
+
+    ![](template-example3.png)
+
+  * The bond in the initial structure is replaced with the bond in the
+  template.
+
+  * This procedure doesn't change the length of the bond in the
+  initial structure.
+
+  * Dragging the cursor relative to the initial bond applies the
+  template at the corresponding side of the bond.
+
+**Note** : The added template will be fused by the default attachment
+atom or bond preset in the program.
+
+**Note** : User is able to define the attachment atom and bond by clicking
+the Edit button for template structure.
+
+
+The _Custom Templates_ button ![](template-lib.png)invokes the scrolling
+list of templates available in the program; both built-in and created
+by user:
+
+ ![](template-dialog.png)
+
+
+To create a user template:
+* draw a structure.
+* click the Save as button.
+* click the Save to Templates button.
+* enter a name and define the attachment atom and bond.
+
+# Working with Files
+
+Ketcher supports the following molecular formats that can be entered
+either manually or from files:
+
+  * MDL Molfile or RXN file;
+
+  * Daylight SMILES (Server mode only);
+
+  * Daylight SMARTS (Server mode only);
+
+  * InChi string (Server mode only);
+
+  * CML file (Server mode only).
+
+You can use the **Open…** and **Save As…** buttons of the _Main_
+toolbar to import a molecule from a molecular file or save it to a
+supported molecular file format. The _Open Structure_ dialog enables
+one to either browse for a file (Server mode) or manually input, e.g.,
+the Molfile ctable for the molecule to be imported:
+
+ ![](open.png)
+
+The _Save Structure_ dialog enables one to save the molecular file:
+
+ ![](save.png)
+
+**Note** : In the standalone version only mol/rxn are supported for
+Open and mol/rxn/SMILES for Save.
+
+
+# Hotkeys
+
+You can use keyboard hotkeys (including Numeric keypad) for some
+features/commands of the Editor. To display the hotkeys just place the
+cursor over a toolbar button. If a hotkey is available for the button,
+it will appear in brackets after the description of the button.
+
+| Key | Action |
+| --- | --- |
+| `Esc` | Switching between the Lasso/Rectangle/Fragment Selection tools |
+| `Del` | Delete the selected objects |
+| `0` | Draw Any bond. |
+| `1` | Single / Single Up / Single Down / Single Up/Down bond. Consecutive pressing switches between these types. |
+| `2` | Double / Double Cis/Trans bond |
+| `3` | Draw a triple bond. |
+| `4` | Draw an aromatic bond. |
+| `5` | Charge Plus/Charge Minus |
+| `A` | Draw any atom |
+| `H` | Draw a hydrogen |
+| `C` | Draw a carbon |
+| `N` | Draw a nitrogen |
+| `O` | Draw an oxygen |
+| `S` | Draw a sulfur |
+| `F` | Draw a fluorine |
+| `P` | Draw a phosphorus |
+| `I` | Draw an iodine |
+| `T` | Basic templates. Consecutive pressing switches between different templates |
+| `Shift+t` | Open template library |
+| `Alt+r` | Rotate tool |
+| `Alt+v` | Flip vertically |
+| `Alt+h` | Flip horizontally |
+| `Ctrl+g` | S-Group tool / Data S-Group tool |
+| `Ctrl+d` | Align and select all S-Group data
+| `Ctrl+r` | Switching between the R-Group Label Tool/R-Group Fragment Tool/Attachment Point Tool |
+| `Ctrl+Shift+r`  | R-Group Fragment Tool |
+| `Ctrl+Del` | Clear canvas |
+| `Ctrl+o` | Open |
+| `Ctrl+s` | Save As |
+| `Ctrl+z` | Undo |
+| `Ctrl+Shift+z` | Redo |
+| `Ctrl+x` | Cut selected objects |
+| `Ctrl+c` | Copy selected objects |
+| `Ctrl+v` | Paste selected objects |
+| `+` | Zoom In |
+| `-` | Zoom Out |
+| `Ctrl+l` | Layout |
+| `Ctrl+Shift+l` | Clean Up |
+| `Ctrl+p` | Calculate CIP |
+| `?` | Help |
+
+**Note** : Please, use `Ctrl+V` to paste the selected object in
+Google Chrome and Mozilla Firefox browsers.
+
+**Note 2** : Probably, you have forbidden access to the local storage.
+If you are using IE10 or IE11 and didn't forbid access to local storage 
+intentionally, you can pay attention here: https://stackoverflow.com/a/20848924