Django Image Upload - Image file not saving - django

Question

I'm writing a project where you can add photos to a website from a disk or other sites. In jquery I wrote a book marklet where I can add pictures from other site. But I have problem with uploading images from the disc. I wrote model, modelform, views and html file. When I choose a img file in the form all looks OK. I'm moved to image list web page, but there is not file what I whant to upload. Image file not saving. I don't know what I did wrong. Below is my code:
models.py
class Image(models.Model):
user = models.ForeignKey(settings.AUTH_USER_MODEL,
related_name='images_created')
title = models.CharField(max_length=200)
slug = models.SlugField(max_length=200,
blank=True)
url = models.URLField(blank=True)
image = models.ImageField(upload_to='images/%Y/%m/%d')
description = models.TextField(blank=True)
created = models.DateField(auto_now_add=True,
db_index=True)
users_like = models.ManyToManyField(settings.AUTH_USER_MODEL,
related_name='images_liked',
blank=True)
total_likes = models.PositiveIntegerField(db_index=True, default=0)
def __str__(self):
return self.title
def save(self, *args, **kwargs):
if not self.slug:
self.slug = slugify(self.title)
super(Image, self).save(*args, **kwargs)
def get_absolute_url(self):
return reverse('images:detail', args=[self.id, self.slug])
class Meta:
ordering = ["-image"]
forms.py
class ImageCreateForm(forms.ModelForm):
class Meta:
model = Image
fields = ('title', 'url', 'description')
widgets = {
'url': forms.HiddenInput,
}
def clean_url(self):
url = self.cleaned_data['url']
valid_extensions = ['jpg', 'jpeg']
extension = url.rsplit('.', 1)[1].lower()
if extension not in valid_extensions:
raise forms.ValidationError('Podany adres URL nie zawiera ' \
'obrazów w obsługiwanym formacie.')
return url
def save(self, force_insert=False,
force_update=False,
commit=True):
image = super(ImageCreateForm, self).save(commit=False)
image_url = self.cleaned_data['url']
image_name = '{}.{}'.format(slugify(image.title),
image_url.rsplit('.', 1)[1].lower())
# Pobranie pliku obrazu z podanego adresu URL.
response = request.urlopen(image_url)
image.image.save(image_name,
ContentFile(response.read()),
save=False)
if commit:
image.save()
return image
Upload from web page
class UploadImageForm(forms.ModelForm):
class Meta:
model = Image
fields = ('image', 'title', 'description')
def save(self, commit=True):
image = super(UploadImageForm, self).save(commit)
image_name = '{}.{}'.format(slugify(image.title),
image_url.rsplit('.', 1)[1].lower())
# Pobranie pliku obrazu z podanego adresu URL.
response = request.urlopen(image_title)
image.image.save(image_name,
ContentFile(response.read()),
save=False)
if commit:
image.save()
return image
Upload from dics
views.py
#login_required
def image_create(request):
if request.method == 'POST':
form = ImageCreateForm(data=request.POST)
if form.is_valid():
cd = form.cleaned_data
new_item = form.save(commit=False)
new_item.user = request.user
new_item.save()
create_action(request.user, 'Added Image', new_item)
messages.success(request, 'Obraz został dodany.')
return redirect(new_item.get_absolute_url())
else:
form = ImageCreateForm(data=request.GET)
return render(request,
'images/image/create.html',
{'section': 'images',
'form': form})
Upload from web page
#login_required
def image_upload(request):
if request.method == 'POST':
upload_form = UploadImageForm(request.POST, request.FILES)
if ulpoad_form.is_valid():
new_item=upload_form.save(commit=False)
new_item.image=request.FILES['image']
new_item.save()
messages.success(request, 'Obraz został dodany.')
return redirect('new_item.get_absolute_url()')
else:
upload_form=UploadImageForm()
return render(request, 'images/image/upload_image.html',
{'upload_form': upload_form, 'section': 'images' })
Upload from dics
And upload.html
{% block content %}
<h1>upload img</h1>
<form action="." method="post" enctype="multipart/form-data">
{{ upload_form.as_p }}
{% csrf_token %}
<input type="submit" value="Upload!!">
</form>
{% endblock %}
I would be grateful for help