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Fixed projector broadcast if projector is deleted. Fixed #2646.

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This commit is contained in:
Norman Jäckel 2016-11-19 13:04:24 +01:00
parent 577d0bf3cc
commit 28059698c7
1 changed files with 8 additions and 1 deletions
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9
openslides/core/views.py
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@ -204,13 +204,20 @@ class ProjectorViewSet(ModelViewSet):
result = False result = False
return result return result
# Assign all ProjectionDefault objects from this projector to the default projector (pk=1).
def destroy(self, *args, **kwargs): def destroy(self, *args, **kwargs):
"""
REST API operation for DELETE requests.
Assigns all ProjectionDefault objects from this projector to the
default projector (pk=1). Resets broadcast if set to this projector.
"""
projector_instance = self.get_object() projector_instance = self.get_object()
for projection_default in ProjectionDefault.objects.all(): for projection_default in ProjectionDefault.objects.all():
if projection_default.projector.id == projector_instance.id: if projection_default.projector.id == projector_instance.id:
projection_default.projector_id = 1 projection_default.projector_id = 1
projection_default.save() projection_default.save()
if config['projector_broadcast'] == projector_instance.pk:
config['projector_broadcast'] = 0
return super(ProjectorViewSet, self).destroy(*args, **kwargs) return super(ProjectorViewSet, self).destroy(*args, **kwargs)
@detail_route(methods=['post']) @detail_route(methods=['post'])