Dear All, I am trying to use the ImageField in my model, and use get_thumbnail in the forms.py. The problem is: If I don't use get_thumbnail, it works well. The image was uploaded successfully and the thumbnail shows on the admin page. It works well. However, If I try to use the get_thumbnail to rescale the image, it fails.
IOError at /admin/labcv/person/2/ [Errno 2] No such file or directory: u'/root/django/mysite_new/media/www.jpg' Request Method:POSTRequest URL:http://192.168.1.1:8000/admin/labcv/person/2/Django Version:1.4Exception Type:IOErrorException Value: [Errno 2] No such file or directory: u'/root/django/mysite_new/media/www.jpg' Here is my code snippet: models.py Class Person(models.Model): ........ photo = *ImageField*(upload_to = 'images/', null=True, blank=True) ...... forms.py class PersonAdminForm(ModelForm): class Meta: model = Person def clean_photo(self): image = self.cleaned_data.get('photo', False) if image: *t = get_thumbnail(image, "400x400") # I add this additional line to test get_thumbnail. If I remove this line, it works well. * return image else: raise ValidationError("You must upload your photo") admin.py class PersonAdmin(*AdminImageMixin*, admin.ModelAdmin): form = PersonAdminForm inlines = [SectionInline] settings.py THUMBNAIL_DEBUG = True MEDIA_ROOT = SITE_ROOT + '/../media/' MEDIA_URL = '/media/' STATIC_ROOT = '' STATIC_URL = '/static/' my directory tree is as follows: . ├── labcv │ ├── admin.py │ ├── admin.pyc │ ├── forms.py │ ├── forms.pyc │ ├── __init__.py │ ├── __init__.pyc │ ├── models.py │ ├── models.pyc │ ├── static │ │ ├── images │ │ │ └── hi.png │ │ └── scripts │ │ └── functions.js │ ├── templatetags │ │ ├── __init__.py │ │ ├── __init__.pyc │ │ ├── labcv_tags.py │ │ └── labcv_tags.pyc │ ├── tests.py │ ├── views.py │ └── views.pyc ├── manage.py ├── media │ ├── cache │ │ ├── 0f │ │ │ └── c9 │ │ │ └── 0fc9272233811b5b630f568c452a7827.jpg │ │ ├── 17 │ │ │ └── 11 │ │ │ └── 1711bafea9d8da8572cfe3f3be01506b.jpg │ │ ├── 26 │ │ │ └── ae │ │ │ └── 26aec38ff13d7db7aa9ba0b954a1a10b.jpg │ │ ├── 81 │ │ │ └── ac │ │ │ └── 81ac76c08c643711916b282e9bbee43b.jpg │ │ └── d8 │ │ └── e5 │ │ └── d8e556ad6da2c24ff464a40ae671fd13.jpg │ └── images │ ├── aaaaaaaaa.JPG │ ├── aaaaaaaaa.png ├── mysite │ ├── __init__.py │ ├── __init__.pyc │ ├── logfile │ ├── settings.py │ ├── settings.pyc │ ├── urls.py │ ├── urls.pyc │ ├── wsgi.py │ └── wsgi.pyc └── mytemplates ├── admin │ ├── base_site.html │ └── labcv │ ├── person │ └── section │ └── change_form.html.bad └── labcv ├── detail.html ├── index.html └── items.html Please help! any suggestions? any links for the corresponding knowledge? Thanks!! -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/dj2t8cHevWEJ. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
