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Django 1.6 changed the MultiWidget.needs_multipart_form attribute into a property. We didn't plan for that in floppify code yet. We check now for properties which makes it compatible with Django 1.6 and more futureproof. Part of a Fix for #387.

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Gregor Müllegger 2013-11-28 12:15:52 +01:00
parent d9530074e4
commit ca86c60499
1 changed files with 7 additions and 1 deletions
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8
djadmin2/forms.py
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@ -28,7 +28,13 @@ def _copy_attributes(original, new_widget, attributes):
for attr in attributes:
original_value = getattr(original, attr)
original_value = deepcopy(original_value)
setattr(new_widget, attr, original_value)
# Don't set the attribute if it is a property. In that case we can be
# sure that the widget class is taking care of the calculation for that
# property.
old_value_on_new_widget = getattr(new_widget.__class__, attr, None)
if not isinstance(old_value_on_new_widget, property):
setattr(new_widget, attr, original_value)
def _create_widget(widget_class, copy_attributes=(), init_arguments=()):