Renamed is_user_data_required to required_users. Fixed #3238.

openslides/agenda/apps.py

@@ -22,9 +22,9 @@ class AgendaAppConfig(AppConfig):
         from .config_variables import get_config_variables
         from .signals import (
             get_permission_change_data,
-            is_user_data_required,
             listen_to_related_object_post_delete,
-            listen_to_related_object_post_save)
+            listen_to_related_object_post_save,
+            required_users)
         from .views import ItemViewSet
 
         # Define config variables
@@ -41,8 +41,8 @@ class AgendaAppConfig(AppConfig):
             get_permission_change_data,
             dispatch_uid='agenda_get_permission_change_data')
         user_data_required.connect(
-            is_user_data_required,
-            dispatch_uid='agenda_is_user_data_required')
+            required_users,
+            dispatch_uid='agenda_required_users')
 
         # Register viewsets.
         router.register(self.get_model('Item').get_collection_string(), ItemViewSet)

openslides/agenda/signals.py

@@ -54,7 +54,7 @@ def get_permission_change_data(sender, permissions, **kwargs):
             break
 
 
-def is_user_data_required(sender, request_user, **kwargs):
+def required_users(sender, request_user, **kwargs):
     """
     Returns all user ids that are displayed as speakers in any agenda item
     if request_user can see the agenda. This function may return an empty

openslides/assignments/apps.py

@@ -19,7 +19,7 @@ class AssignmentsAppConfig(AppConfig):
         from openslides.core.signals import permission_change, user_data_required
         from openslides.utils.rest_api import router
         from .config_variables import get_config_variables
-        from .signals import get_permission_change_data, is_user_data_required
+        from .signals import get_permission_change_data, required_users
         from .views import AssignmentViewSet, AssignmentPollViewSet
 
         # Define config variables
@@ -30,8 +30,8 @@ class AssignmentsAppConfig(AppConfig):
             get_permission_change_data,
             dispatch_uid='assignments_get_permission_change_data')
         user_data_required.connect(
-            is_user_data_required,
-            dispatch_uid='assignments_is_user_data_required')
+            required_users,
+            dispatch_uid='assignments_required_users')
 
         # Register viewsets.
         router.register(self.get_model('Assignment').get_collection_string(), AssignmentViewSet)

openslides/assignments/signals.py

@@ -16,7 +16,7 @@ def get_permission_change_data(sender, permissions=None, **kwargs):
             yield from assignments_app.get_startup_elements()
 
 
-def is_user_data_required(sender, request_user, **kwargs):
+def required_users(sender, request_user, **kwargs):
     """
     Returns all user ids that are displayed as candidates (including poll
     options) in any assignment if request_user can see assignments. This

openslides/core/apps.py

@@ -23,8 +23,8 @@ class CoreAppConfig(AppConfig):
         from .signals import (
             delete_django_app_permissions,
             get_permission_change_data,
-            is_user_data_required,
             permission_change,
+            required_users,
             user_data_required)
         from .views import (
             ChatMessageViewSet,
@@ -46,8 +46,8 @@ class CoreAppConfig(AppConfig):
             get_permission_change_data,
             dispatch_uid='core_get_permission_change_data')
         user_data_required.connect(
-            is_user_data_required,
-            dispatch_uid='core_is_user_data_required')
+            required_users,
+            dispatch_uid='core_required_users')
 
         # Register viewsets.
         router.register(self.get_model('Projector').get_collection_string(), ProjectorViewSet)

openslides/core/signals.py

@@ -18,10 +18,10 @@ post_permission_creation = Signal()
 permission_change = Signal()
 
 # This signal is sent if someone wants to see basic user data. Connected
-# receivers may answer True if the user data is required for the request user
-# (this can be anything that is allowd as argument for utils.auth.has_perm())
-# e. g. as motion submitter or assignment candidate.
-user_data_required = Signal(providing_args=['request_user', 'user_data'])
+# receivers may answer a set of user ids that are required for the request
+# user (this can be anything that is allowd as argument for
+# utils.auth.has_perm()) e. g. as motion submitter or assignment candidate.
+user_data_required = Signal(providing_args=['request_user'])
 
 
 def delete_django_app_permissions(sender, **kwargs):
@@ -52,7 +52,7 @@ def get_permission_change_data(sender, permissions, **kwargs):
                 yield Collection(core_app.get_model('ChatMessage').get_collection_string())
 
 
-def is_user_data_required(sender, request_user, **kwargs):
+def required_users(sender, request_user, **kwargs):
     """
     Returns all user ids that are displayed as chatters if request_user can
     use the chat. This function may return an empty set.

openslides/mediafiles/apps.py

@@ -17,7 +17,7 @@ class MediafilesAppConfig(AppConfig):
         # Import all required stuff.
         from openslides.core.signals import permission_change, user_data_required
         from openslides.utils.rest_api import router
-        from .signals import get_permission_change_data, is_user_data_required
+        from .signals import get_permission_change_data, required_users
         from .views import MediafileViewSet
 
         # Connect signals.
@@ -25,8 +25,8 @@ class MediafilesAppConfig(AppConfig):
             get_permission_change_data,
             dispatch_uid='mediafiles_get_permission_change_data')
         user_data_required.connect(
-            is_user_data_required,
-            dispatch_uid='mediafiles_is_user_data_required')
+            required_users,
+            dispatch_uid='mediafiles_required_users')
 
         # Register viewsets.
         router.register(self.get_model('Mediafile').get_collection_string(), MediafileViewSet)

openslides/mediafiles/signals.py

@@ -16,7 +16,7 @@ def get_permission_change_data(sender, permissions=None, **kwargs):
             yield from mediafiles_app.get_startup_elements()
 
 
-def is_user_data_required(sender, request_user, **kwargs):
+def required_users(sender, request_user, **kwargs):
     """
     Returns all user ids that are displayed as uploaders in any mediafile
     if request_user can see mediafiles. This function may return an empty

openslides/motions/apps.py

@@ -20,7 +20,7 @@ class MotionsAppConfig(AppConfig):
         from openslides.core.signals import permission_change, user_data_required
         from openslides.utils.rest_api import router
         from .config_variables import get_config_variables
-        from .signals import create_builtin_workflows, get_permission_change_data, is_user_data_required
+        from .signals import create_builtin_workflows, get_permission_change_data, required_users
         from .views import CategoryViewSet, MotionViewSet, MotionBlockViewSet, MotionPollViewSet, MotionChangeRecommendationViewSet, WorkflowViewSet
 
         # Define config variables
@@ -32,8 +32,8 @@ class MotionsAppConfig(AppConfig):
             get_permission_change_data,
             dispatch_uid='motions_get_permission_change_data')
         user_data_required.connect(
-            is_user_data_required,
-            dispatch_uid='motions_is_user_data_required')
+            required_users,
+            dispatch_uid='motions_required_users')
 
         # Register viewsets.
         router.register(self.get_model('Category').get_collection_string(), CategoryViewSet)

openslides/motions/signals.py

@@ -118,7 +118,7 @@ def get_permission_change_data(sender, permissions, **kwargs):
             yield from motions_app.get_startup_elements()
 
 
-def is_user_data_required(sender, request_user, **kwargs):
+def required_users(sender, request_user, **kwargs):
     """
     Returns all user ids that are displayed as as submitter or supporter in
     any motion if request_user can see motions. This function may return an