On 1/11/2014 2:35 AM, Sasa Trifunovic wrote:
Hi,
I have to save 3 versions of uploaded photo (and i dont want to use
solr) , original one and two which are resized versions of the original one.
I need those two additional photos as ImageFields in my model , due to
the fact that i want to use django ORM.
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Class Post(model.Models):
#...
photo = models.ImageField(upload_to="photo_album")
original_photo =
models.ImageField(upload_to="photo_album/originals", null=True)
thumbnail = models.ImageField(upload_to="photo_album/thumbnails",
null=True)
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I have tried overriding the save method
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defsave(self):
self.thumbnail.file =self.photo.file
self.original_photo.file =self.photo.file
super(Post,self).save()
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But that is not working (why?).
Try ...
def save(self, *args, **kwargs):
self.thumbnail.file = self.photo.file
self.original_photo.file = self.photo.file
super(Post,self).save(*args, **kwargs)
The args and kwargs are ORM params used to control saving. You need to
pass them back to the built-in save() method.
Good luck
Any advice on how to solve this is much appreciated. Thanks!
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