15 lines
602 B
Python
15 lines
602 B
Python
from django.apps import apps
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def get_permission_change_data(sender, permissions, **kwargs):
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"""
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Yields all necessary collections from the topics app if
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'agenda.can_see' permission changes, because topics are strongly
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connected to the agenda items.
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"""
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topics_app = apps.get_app_config(app_label='topics')
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for permission in permissions:
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# There could be only one 'agenda.can_see' and then we want to return data.
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if permission.content_type.app_label == 'agenda' and permission.codename == 'can_see':
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yield from topics_app.get_startup_elements()
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