25 lines
537 B
Python
25 lines
537 B
Python
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import django
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def remote_field(field):
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"""
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https://docs.djangoproject.com/en/1.9/releases/1.9/#field-rel-changes
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"""
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if django.VERSION >= (1, 9):
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return field.remote_field
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return field.rel
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def remote_model(field):
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if django.VERSION >= (1, 9):
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return remote_field(field).model
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return remote_field(field).to
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def remote_queryset(field):
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model = remote_model(field)
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limit_choices_to = field.get_limit_choices_to()
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return model._default_manager.complex_filter(limit_choices_to)
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