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Revision 25, 0.5 KB
(checked in by nazar, 4 years ago)
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initial commit for image field and file field
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| 1 | from django.forms.fields import FileField |
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| 2 | |
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| 3 | from plesonet_filefield.widgets import DeleteFileWidget |
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| 4 | |
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| 5 | class DeleteFileFormField(FileField): |
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| 6 | |
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| 7 | def __init__(self, *args, **kwargs): |
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| 8 | kwargs["widget"] = DeleteFileWidget(show_delete_checkbox=not kwargs.get("required", True),) |
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| 9 | super(DeleteFileFormField, self).__init__(*args, **kwargs) |
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| 10 | |
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| 11 | def clean(self, data, initial=None): |
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| 12 | if data != '__deleted__': |
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| 13 | return super(DeleteFileFormField, self).clean(data, initial) |
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| 14 | else: |
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| 15 | return '__deleted__' |
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