On Jan 5, 3:27 am, GoSantoni <mj.schuur...@gmail.com> wrote:
> Hey Daniel,
>
> Thanks for response, as always helpful and quick. Like you suggested I
> changed the fields to the class. This resulted in a error because
> BlogForm could not be found. So I decided not to bother the photologue
> model but import the Images into the blog model. This resulted in:
>
> ***** blog models.py **********
> from photos.models import Image, Pool
> ....
> class blog(models.Model)
> ....
> class Post(models.Model):
> blog = models.ForeignKey(blog)
> item = models.CharField(_('item'), max_length=200)
> imagepost = models.ManyToManyField(Image, blank=True,
> verbose_name=_('post'))
>
> ***** blog forms.py **********
> class BlogForm(forms.ModelForm):
>
> slug = forms.SlugField(max_length=20,
> help_text = _("a short version of the title consisting only of
> letters, numbers, underscores and hyphens."),
> error_message = _("This value must contain only letters, numbers,
> underscores and hyphens."),
> imagepost = forms.ModelMultipleChoiceField
> (queryset=Image.objects.all())
>
> def __init__(self, user=None, *args, **kwargs):
> self.user = user
> super(BlogForm, self).__init__(*args, **kwargs)
> self.fields["imagepost"].queryset = Image.objects.all()
>
> class Meta:
>
> model = Post
> exclude = ('author', 'creator_ip', 'created_at', 'updated_at',
> 'publish')
> ****
>
> This resolves is in a AttributeError 'module' object has no attribute
> 'objects'. This is strange because the photos view uses a similar
> queryset: photos = Image.objects.filter(member=request.user) Again i
> just like to render the titles/urls of the images to attach them to
> the posts.
>
> Cheers
You don't show how you're importing Image in the blog forms.py - it
looks like you're importing the entire module under the name Image,
rather than the actual Image model.
Also note that you no longer need the __init__ method in BlogForm,
since you do all the declarations at the class level and you don't
need to override anything.
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DR.
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