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I have a image field 

    avatar = models.ImageField(upload_to="avatar", null=True, blank=True)

and using view 

class EditView(SuccessMessageMixin, UpdateView):
model = MysiteUser
form_class = MysiteUserForm
pk_url_kwarg = 'pk'
template_name = 'update_form.html'
success_url = '/myprofile/'
success_message = "Zmiany zostały wprowadzone."

def form_valid(self, form):
    image_to_del = MysiteUser.objects.get(username=form.instance)
    print("Na dysku plik", image_to_del.avatar)
    print("Formularz i pole 'avatar'", form.instance.avatar)
    if form.instance.avatar != self.request.user.avatar:
        self.request.user.avatar.delete()
    return super().form_valid(form)

in template form

<form action="" method="post" enctype="multipart/form-data">
    {% csrf_token %}
    {{ form.as_p }}
    <input type="submit" value="save" />
</form>

I want change link like below

<p><label for="id_avatar">Zdjecie:</label> Now: <a href="/media/avatar/n.jpg">avatar/n.jpg</a>

on image, how can I do this?

darek_82
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  • When I try update image in template I have link to this image and I want picture in this place. See link below https://postimg.org/image/mok8kdx6f/ – darek_82 Jul 16 '16 at 06:38
  • Possible duplicate of [Django ModelForm ImageField](http://stackoverflow.com/questions/10822111/django-modelform-imagefield) – solarissmoke Jul 16 '16 at 06:45
  • This example is not easy to understand but I will try. Thanks! – darek_82 Jul 16 '16 at 13:55
  • Sorry but it is to complecated to me. Is there any simplest example to change me code? :/ – darek_82 Jul 16 '16 at 15:36

0 Answers0