28 lines
758 B
Python
28 lines
758 B
Python
from dal import autocomplete
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from .models import Tag
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class AuthenticatedUserCreateMixin():
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''' By default, autocomplete-light only allows creation of
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choices if the user has add permission on the model. However,
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we need to allow any authenticated user to create tags
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'''
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def has_add_permission(self, request):
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print("i am called", request.user)
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return request.user.is_authenticated
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class TagAutocomplete(
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AuthenticatedUserCreateMixin, autocomplete.Select2QuerySetView):
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def get_queryset(self):
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if not self.request.user.is_authenticated:
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return Tag.objects.none()
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qs = Tag.objects.all()
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if self.q:
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qs = qs.filter(name__icontains=self.q)
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return qs
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