New moderation protocols operationnal

backend/models/my_model/myModelSerializer.py

@@ -3,7 +3,7 @@ from django.utils import timezone
 from .pendingModeration import PendingModeration
 from django.conf import settings
 from django.contrib.contenttypes.models import ContentType
-from backend.utils import is_member
+from backend.utils import does_user_have_moderation_rights
 from .myModel import MyModel
 from .pendingModeration import PendingModerationSerializer
 
@@ -50,20 +50,20 @@ class MyModelSerializer(serializers.ModelSerializer):
         model = MyModel
 
     def moderation_required(self):
-        if hasattr(self.Meta, 'NEVER_MODERATE') and self.Meta.NEVER_MODERATE:
-            return False
-
+        moderation_level = self.Meta.model.moderation_level
         user = self.get_user_in_request()
-        request = self.context['request']
 
-        if user.is_staff:
+        if moderation_level == 0:
             return False
-
-        if settings.MODERATION_ACTIVATED:
-            if request.method in ['POST', 'PUT']:  # should be always the case
-                return not is_member('Moderators', request.user)
-
-        return False
+        elif moderation_level == 1:
+            if settings.MODERATION_ACTIVATED:
+                return not does_user_have_moderation_rights(user)
+            else:
+                return False
+        elif moderation_level == 2:
+            return not does_user_have_moderation_rights(user)
+        else:
+            raise Exception("No other moderation level should be defined...")
 
     def get_user_in_request(self):
         return self.context['request'].user

backend/models/user/userData.py

@@ -34,7 +34,6 @@ class UserDataSerializer(MyModelSerializer):
     class Meta:
         model = UserData
         fields = '__all__'
-        NEVER_MODERATE = True
 
 
 class UserDataViewSet(MyModelViewSet):

backend/utils/__init__.py

@@ -3,3 +3,4 @@ from .file import read_file, write_file  # noqa: F401
 from .find_api_end_point_for_viewset import find_api_end_point_for_viewset  # noqa: F401
 from .get_moderation_level import get_moderation_level  # noqa: F401
 from .get_viewset_permissions import get_viewset_permissions  # noqa: F401
+from .does_user_have_moderation_rights import does_user_have_moderation_rights  # noqa: F401

backend/utils/does_user_have_moderation_rights.py

+from .is_member import is_member
+
+
+def does_user_have_moderation_rights(user):
+    """
+    TODO unit test
+    """
+    return user.is_staff or is_member('DRI', user) or is_member('Moderators', user)