Hi Xristos,
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On April 16, 2017 at 4:03:49 PM, Xristos Xristoou (saxr...@gmail.com) wrote:
hello i have create a select django form with list of images for per user.
How to take that select request in my views.py ?
i have success only to create correct that select list but i need take that
select request but i dont know how.
models.py
class MyModel(models.Model):
user = models.ForeignKey(User, unique=True)
upload = models.ImageField(upload_to='upload')
views.py
@login_required(login_url="login/")
def carlist(request):
Myform = MyModelForm(user=request.user)
return render(request,'about.html',{'Myform':Myform})
select django form :
class MyModelForm(ModelForm):
def __init__(self, *args, **kwargs):
# extract "user" from kwrags (passed upon form init)
if 'user' in kwargs:
self.user = kwargs.pop('user')
super(MyModelForm, self).__init__(*args, **kwargs)
# generate the choices as (display, value).
# Display is the one that'll be shown to user, value is
# the one that'll be sent upon submitting
# (the "value" attribute of <option>)
choices =
MyModel.objects.filter(user=self.user).values_list('upload', 'id')
self.fields['upload'].widget = Select(choices=choices)
class Meta:
model = MyModel
fields = ('upload',)
html :
<form class="" action="" method="post"
enctype="multipart/form-data">{% csrf_token %}
{{ Myform}}<input type="submit" name="" value="Submit">
for example Myform now have a list of user images that is correct but after
from that i need the select images from the form.
can do it that with my code or not ?
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