def clean_username(self):
username = self.cleaned_data['username']
users = User.gql("WHERE username='******'" % username.lower())
if users.count() == 0:
raise forms.ValidationError(_('This Username is not exist'))
return users
def clean_destination(self):
destination = self.cleaned_data['destination']
if User.gql("WHERE username='******'" % destination).count() > 0:
return destination
else:
raise forms.ValidationError(_('This Username is not exist'))
def clean_username(self):
username = self.cleaned_data['username']
if User.gql("WHERE username='******'" % username.lower()).count() > 0:
raise forms.ValidationError(_('A user with that username already exists.'))
return username.lower()
