Adding an un-filtered geo tree endpoint for contrib.

Author: dellamonica

src/api/contrib/samples.http

@@ -100,4 +100,9 @@ Accept-Language: en-US,en;q=0.5
   }
 }
 
+###
+
+# @name location_tree
+GET {{CurrentHost}}/contrib/location_tree
+
 ###

src/api/contrib/urls.py

@@ -1,6 +1,7 @@
 from django.urls import path
-from .views import batch_data_api
+from .views import batch_data_api, location_tree
 
 urlpatterns = [
     path('data', batch_data_api, name='contrib_data_api'),
+    path('location_tree', location_tree, name='location_tree'),
 ]

src/api/contrib/views.py

@@ -10,6 +10,8 @@
 from django.db.models import Q, Model
 from django.apps import apps
 
+from geo.common import GeoTreeFilter
+
 # Type definitions to match the TypeScript interface
 NonNullFieldValue = Union[str, int, float, bool]
 BaseFieldValue = Optional[NonNullFieldValue]
@@ -125,3 +127,7 @@ def batch_data_api(request):
         return JsonResponse({"error": "Invalid JSON"}, status=400)
     except Exception as e:
         return JsonResponse({"error": str(e)}, status=500)
+
+@csrf_exempt
+def location_tree(_):
+    return JsonResponse(GeoTreeFilter(select_all=True), safe=False)