Hi All,
Can Any one help me to resize all types of (like jpeg,gif ect....)
images.
This code only useful to upload Jpeg images only. When I upload a
image 'thumbnail' folder has two images and when I delete the image only
one image is deleted from folder(Resized image or thumbnail image ).I need
to delete both the images .
Please advise me.
thanks.
models.py
`````````
from __future__ import division
import os
import tempfile
import Image
from django.core.files import File
class Picture(models.Model):
name = models.CharField(max_length=200)
thumbnail = models.ImageField(upload_to='thumbnail')
def save(self, force_update=False, force_insert=False):
orig = Image.open(self.thumbnail.path)
name = os.path.basename(self.thumbnail.name)
width = 100
height = 100
thumb = orig.resize((width, height), Image.ANTIALIAS)
thumb_file = tempfile.NamedTemporaryFile('w+b')
thumb.save(thumb_file,'JPEG')
self.thumbnail.save(name, File(thumb_file), False)
thumb_file.close() #tempfile is deleted upon close:)
super(Picture, self).save(force_update, force_insert)
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