The Imagefile is just a pointer to file. Here is what I do to upload
and resize an image. I hope it helps.
file_to_open = settings.MEDIA_ROOT+'//profiles//'+
user.username+'-'+file.name
fd = open(file_to_open, 'wb+')
if file.multiple_chunks():
for chunk in file.chunks():
fd.write(chunk)
else:
fd.write(file.read())
fd.close()
# Resize the image
ms = Image.open(file_to_open)
size = 145,132
ms.thumbnail(size, Image.ANTIALIAS)
ms.save(file_to_open, "JPEG")
On Mar 18, 10:03 am, Alex Robbins <alexander.j.robb...@gmail.com>
wrote:
> I think Satchmo useshttp://code.google.com/p/sorl-thumbnail/
> I think it uses PIL underneath a layer of abstraction. That might work
> for you if you are just wanting to generate alternate versions of
> uploaded images.
>
> Alex
>
> On Mar 18, 12:10 am, robinne <develo...@computer-shoppe.net> wrote:
>
> > I can save an uploaded image to a FileField like this (where
> > "ProductFile" is a model) and "TempFile" is an ImageField:
>
> > uploadedfile = request.FILES['uploadfile']
> > ProductFile.objects.create(FileName=UploadDate=datetime.datetime.now(),
> > TempFile=uploadedfile)
>
> > But, how do I manipulate the image size and then save to this model? I
> > am working with PIL, but I can't save a PIL Image to a ImageField. Can
> > I save the file to disk using PIL and then pass in the file path and
> > name to the model? If so, what is the syntax for saving the ImageFile
> > when you are no longer working with the original uploadedfile object?
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