Hello
I am not entirely sure if i am asking the right question, but here is
what am trying to do.
I am saving user mugshot with form and it works just fine. I rename
the uploaded file to mugshot.[insert imagefile extension here], but i
want to do more in form save method than just that.
1) i want to check if the model, whos form im saving already has
imagefile saved. I have this in view:
pform = ProfileForm(instance=profile)
but this in form save:
os.remove(settings.MEDIA_ROOT+self.instance.img)
returns me ImageFieldFile not the data that is saved in it... and i
get typeerror:
TypeError at /profile/edit/
cannot concatenate 'str' and 'ImageFieldFile' objects
2) if it exists, then remove it - can do it os.remove(), but the
problem is similar to last point - i need to know the name of existing
file, that is saved in model data
3) if the file has been removed or did not exist in the first place
then i want to save different sizes of the file - thumbnail, bigger
pic and so on. i do not need the examples for that.
Alan
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