33 lines
998 B
Python
33 lines
998 B
Python
from ..utils.access_permissions import BaseAccessPermissions
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from ..utils.auth import has_perm
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class MediafileAccessPermissions(BaseAccessPermissions):
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"""
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Access permissions container for Mediafile and MediafileViewSet.
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"""
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def check_permissions(self, user):
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"""
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Returns True if the user has read access model instances.
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"""
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return has_perm(user, 'mediafiles.can_see')
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def get_serializer_class(self, user=None):
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"""
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Returns serializer class.
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"""
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from .serializers import MediafileSerializer
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return MediafileSerializer
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def get_restricted_data(self, full_data, user):
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"""
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Returns the restricted serialized data for the instance prepared
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for the user.
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"""
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data = None
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if has_perm(user, 'mediafiles.can_see'):
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if (not full_data['hidden'] or has_perm(user, 'mediafiles.can_see_hidden')):
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data = full_data
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return data
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