From c3de6dc870d29c09dbe8c88189158218975bff47 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Norman=20J=C3=A4ckel?= <openslides@normanjaeckel.de>
Date: Fri, 5 Feb 2021 12:22:52 +0100
Subject: [PATCH] Added information to poll start and stop.

---
 server/openslides/motions/views.py | 8 ++++++++
 server/openslides/poll/views.py    | 9 +++++++++
 2 files changed, 17 insertions(+)

diff --git a/server/openslides/motions/views.py b/server/openslides/motions/views.py
index 1db1fcd90..4444cac65 100644
--- a/server/openslides/motions/views.py
+++ b/server/openslides/motions/views.py
@@ -1194,6 +1194,14 @@ class MotionPollViewSet(BasePollViewSet):
 
         return result
 
+    def extend_history_information(self, information):
+        poll = self.get_object()
+        inform_changed_data(
+            poll.motion,
+            information=information,
+            user_id=self.request.user.pk,
+        )
+
     def handle_analog_vote(self, data, poll):
         option = poll.options.get()
         vote, _ = MotionVote.objects.get_or_create(option=option, value="Y")
diff --git a/server/openslides/poll/views.py b/server/openslides/poll/views.py
index 069386286..ab373baa7 100644
--- a/server/openslides/poll/views.py
+++ b/server/openslides/poll/views.py
@@ -116,6 +116,11 @@ class BasePollViewSet(ModelViewSet):
             poll.state = BasePoll.STATE_FINISHED
         poll.save()
 
+    def extend_history_information(self, information):
+        # Use this method to add history information when a poll is started and stopped.
+        # The implementation can be found in concret view set e. g. MotionPollViewSet.
+        pass
+
     @detail_route(methods=["POST"])
     @transaction.atomic
     def start(self, request, pk):
@@ -126,6 +131,7 @@ class BasePollViewSet(ModelViewSet):
 
         poll.save()
         inform_changed_data(poll.get_votes())
+        self.extend_history_information(["Voting started"])
         return Response()
 
     @detail_route(methods=["POST"])
@@ -146,6 +152,7 @@ class BasePollViewSet(ModelViewSet):
         poll.save()
         inform_changed_data(poll.get_votes())
         inform_changed_data(poll.get_options())
+        self.extend_history_information(["Voting stopped"])
         return Response()
 
     @detail_route(methods=["POST"])
@@ -181,6 +188,7 @@ class BasePollViewSet(ModelViewSet):
             raise ValidationError({"detail": "You can just anonymize named polls."})
 
         poll.pseudoanonymize()
+        self.extend_history_information(["Voting anonymized"])
         return Response()
 
     @detail_route(methods=["POST"])
@@ -188,6 +196,7 @@ class BasePollViewSet(ModelViewSet):
     def reset(self, request, pk):
         poll = self.get_object()
         poll.reset()
+        self.extend_history_information(["Voting reset"])
         return Response()
 
     @detail_route(methods=["POST"])