feat: Update fetch_content method to handle optional community_ids an…

…d improve admin access logic

src/api/handlers/media_library.py

@@ -105,13 +105,13 @@ def fetch_content(self, request):
         """Fetches image content related communities that admins can browse through"""
         context: Context = request.context
         args: dict = context.args
-        self.validator.expect("community_ids", "str_list", is_required=True)
+        self.validator.expect("community_ids", "str_list", is_required=False)
         self.validator.expect("lower_limit", int, is_required=False)
         self.validator.expect("upper_limit", int, is_required=False)
         args, err = self.validator.verify(args, strict=True)
         if err:
             return err
-        images, error = self.service.fetch_content(args)
+        images, error = self.service.fetch_content(context, args)
         if error:
             return error
         return MassenergizeResponse(data=images)

src/api/services/media_library.py

@@ -40,8 +40,8 @@ def generate_hashes(self, args, context):
             return None, error
         return response, None
 
-    def fetch_content(self, args):
-        images, error = self.store.fetch_content(args)
+    def fetch_content(self, context, args):
+        images, error = self.store.fetch_content(context, args)
         if error:
             return None, error
         return self.organiseData(data=serialize_all(images, True), args=args), None

src/api/store/media_library.py

@@ -182,11 +182,21 @@ def find_images(self, args, _):
         images = Media.objects.filter(pk__in=ids)
         return images, None
 
-    def fetch_content(self, args):
+    def fetch_content(self, context: Context, args):
         com_ids = args.get("community_ids") or []
         upper_limit = args.get("upper_limit")
         lower_limit = args.get("lower_limit")
         images = None
+
+        if not com_ids:
+            if context.user_is_community_admin:
+                communities, _ = get_admin_communities(context)
+                com_ids = [c.id for c in communities]
+            elif context.user_is_super_admin:
+                com_ids = [c.id for c in Community.objects.all()]
+            else:
+                com_ids = []
+
         if upper_limit and lower_limit:
             images = (
                 Media.objects.filter(