Thanks for the reply Ian.
I seem to have solved this for the most part. The second message in
that thread was very helpful. I was able to use that solution almost
exactly. I added the following save() method to my model:
def save(self):
if self.image:
import shutil
from os import path
from django.conf import settings
pathname, filename = path.split(self.image)
new_image = path.join(pathname, '%s-%s' %
(str(self.gallery_id), filename))
new_location = path.join(settings.MEDIA_ROOT, new_image)
old_location = path.join(settings.MEDIA_ROOT, self.image)
if new_location != old_location:
shutil.move(old_location, new_location)
self.image = new_image
print self.image
super(Image, self).save()
I decided to add the gallery_id to the image filename rather than as a
subfolder. It still prevents duplicate filenames -- which is what I
wanted -- but it is more simple.
However, when I call the save() function, it chokes on the last line:
>>> from django.models.gallery import galleries, images
>>> i = images.get_object(pk=1)
>>> i.image
'gallery/audi-01.jpg'
>>> i.save()
gallery/1-audi-01.jpg
Traceback (most recent call last):
File "<console>", line 1, in ?
File "/.../gallery/models/gallery.py", line 44, in save
super(Image, self).save()
AttributeError: 'super' object has no attribute 'save'
Should the super() method work even though I'm not using MR?
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