...

epdb/views.py

@@ -784,6 +784,10 @@ def models(request):
             {"Home": s.SERVER_URL},
             {"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"] = {
@@ -797,12 +801,14 @@ def models(request):
                 "requires_rule_packages": True,
                 "requires_data_packages": True,
             },
-            "EnviFormer": {
+        }
+
+        if s.ENVIFORMER_PRESENT:
+            context["model_types"]["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():
@@ -810,6 +816,9 @@ 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()] = {
@@ -818,12 +827,6 @@ 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":
@@ -3001,9 +3004,15 @@ def settings(request):
         new_default = request.POST.get("prediction-setting-new-default", "off") == "on"
 
         # min 2, max s.DEFAULT_MAX_NUMBER_OF_NODES
+        temp_max_nodes = request.POST.get("prediction-setting-max-nodes")
+        if temp_max_nodes is None or temp_max_nodes == "" or int(temp_max_nodes) == -1:
+            temp_max_nodes = s.DEFAULT_MAX_NUMBER_OF_NODES
+        else:
+            temp_max_nodes = int(request.POST.get("prediction-setting-max-nodes", 1))
+
         max_nodes = min(
             max(
-                int(request.POST.get("prediction-setting-max-nodes", 1)),
+                temp_max_nodes,
                 2,
             ),
             s.DEFAULT_MAX_NUMBER_OF_NODES,
@@ -3024,6 +3033,7 @@ def settings(request):
 
             model_uuid = model_url.split("/")[-1]
             params["model"] = EPModel.objects.get(uuid=model_uuid)
+            # TODO Check if removed if request contains "" or not at all
             params["model_threshold"] = request.POST.get(
                 "model-based-prediction-setting-threshold", s.DEFAULT_MODEL_THRESHOLD
             )