On Mon, Feb 2, 2009 at 11:35 PM, vierda <m...@pensil.com> wrote:
>
> Hi all, I have three forms and none of these forms pass is_valid()
> test when I test in intrepeter. kindly help for point out what's
> problem with my forms. thank you.
>
> from django.contrib.auth.models import User
> from django.contrib.auth.forms import UserCreationForm
> from django import forms
> from django.forms import ModelForm
>
> #1st
> class RegistrationForm(UserCreationForm):
> email = forms.EmailField(label=("e-mail"))
>
> class Meta:
> model = User
> fields = ('username', 'email','password2')
>
> def clean_email(self):
> email = self.cleaned_data["email"]
> try:
> User.objects.get(email=email)
> except User.DoesNotExist:
> return email
> raise forms.ValidationError(("e-mail already exist."))
>
> #2nd
> class UserProfileForm(ModelForm):
> class Meta :
> model = User
> fields = ('email',)
>
> #3rd
> class DeleteForm(ModelForm):
> class Meta :
> model = User
> fields = ('username',)
Wait. Do you know what "is_valid()" do, right?. :-)
is_valid refers to data sent to the form (for example request.POST),
not form itself.
For instance:
>>> f = UserProfileForm({'email':'a'})
>>> f.is_valid()
False
>>> f.errors
{'email': [u'Enter a valid e-mail address.']}
But:
>>> f = UserProfileForm({'email':'a...@a.com'})
>>> f.is_valid()
True
M
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