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Eliminate deprecated use of wagtailimages.Filter as a model from modeladmin

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This commit is contained in:
Matt Westcott 2016-11-14 21:11:57 +00:00
parent a002bb8c39
commit b11c8a9a0b
2 changed files with 2 additions and 3 deletions
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3
wagtail/contrib/modeladmin/options.py
View file

@ -87,8 +87,7 @@ class ThumbnailMixin(object):
'class': self.thumb_classname,
}
if image:
fltr, _ = Filter.objects.get_or_create(
spec=self.thumb_image_filter_spec)
fltr = Filter(spec=self.thumb_image_filter_spec)
img_attrs.update({'src': image.get_rendition(fltr).url})
return mark_safe('<img{}>'.format(flatatt(img_attrs)))
elif self.thumb_default:

2
wagtail/contrib/modeladmin/views.py
View file

@ -889,7 +889,7 @@ class InspectView(InstanceSpecificView):
""" Render an image """
image = getattr(self.instance, field_name)
if image:
fltr, _ = Filter.objects.get_or_create(spec='max-400x400')
fltr = Filter(spec='max-400x400')
rendition = image.get_rendition(fltr)
return rendition.img_tag
return self.model_admin.get_empty_value_display(field_name)