Hi all,
just i want to pass the request object to my form for
doing some dynamic operation even i am using formset
This is my form:
class PostJobForm(forms.ModelForm):
""" Post Job Form """
def __init__(self, *args, **kwargs):
request = kwargs.pop('request')
super(PostJobForm, self).__init__(*args, **kwargs)
site_tags = identify_site_tags(request)
tags = map(lambda x:Tag.objects.get(name=x),
site_tags) ##my dynamic operation for 'tags' fields
self.fields["tags"].queryset = tags
class Meta:
model = Job
fields=('code', \
'name', \
'description', \
'company', \
'url',\
'tags', \
'state',\
'city', \
'postedby'\
)
description = forms.CharField(widget=widgets.\
TinyMCE(attrs={'cols':80, 'rows':
20}))
from django.utils.functional import curry
PostMutipleJobFormSet = formset_factory(PostJobForm,max_num=10,
extra=5)
PostMutipleJobFormSet.form.append(staticmethod(curry(PostJobForm,request=request)))
##/here is my doubt IS IT correct?
I am passing in my view like this:::
post_mJob_formset =
PostMutipleJobFormSet(request=request,request.POST) ##Passing
request object
Here what i want is i have to successfully filter the 'tags' model to
display in this form,for that it needs request object.
identify_site_tags...,etc some are the module which i am using for my
own purpose
could you please suggest the problem here?
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