forms.py
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# -*- coding: utf-8 -*-
from django import forms
from django.contrib.auth import get_user_model
from django.utils.translation import ugettext_lazy as _
from conversejs.models import XMPPAccount
from ..super_archives.models import MailingList
from .utils.validators import validate_social_account
from .utils import mailman
User = get_user_model()
class SocialAccountField(forms.Field):
def __init__(self, *args, **kwargs):
self.url = kwargs.pop('url', None)
super(SocialAccountField, self).__init__(*args, **kwargs)
def validate(self, value):
super(SocialAccountField, self).validate(value)
if value and not validate_social_account(value, self.url):
raise forms.ValidationError(_('Social account does not exist'),
code='social-account-doesnot-exist')
class UserForm(forms.ModelForm):
required = ('first_name', 'last_name', 'email', 'username')
class Meta:
model = User
def __init__(self, *args, **kwargs):
super(UserForm, self).__init__(*args, **kwargs)
for field_name, field in self.fields.items():
# Adds form-control class to all form fields
field.widget.attrs.update({'class': 'form-control'})
# Set UserForm.required fields as required
if field_name in UserForm.required:
field.required = True
class UserCreationForm(UserForm):
class Meta:
model = User
fields = ('first_name', 'last_name', 'email', 'username')
class UserUpdateForm(UserForm):
bio = forms.CharField(
widget=forms.Textarea(attrs={'rows': '6', 'maxlength': '200'}),
max_length=200,
label=_(u'Bio'),
help_text=_(u'Write something about you in 200 characters or less.'),
required=False,
)
class Meta:
model = User
fields = ('first_name', 'last_name',
'institution', 'role', 'twitter', 'facebook',
'google_talk', 'github', 'webpage', 'bio')
twitter = SocialAccountField(url='https://twitter.com/', required=False)
facebook = SocialAccountField(url='https://graph.facebook.com/', required=False)
class ListsForm(forms.Form):
LISTS_NAMES = ((
listname, u'{} ({})'.format(listname, description)
) for listname, description in mailman.all_lists(description=True))
lists = forms.MultipleChoiceField(label=_(u'Mailing lists'),
required=False,
widget=forms.CheckboxSelectMultiple,
choices=LISTS_NAMES)
class ChangeXMPPPasswordForm(forms.ModelForm):
password1 = forms.CharField(label=_("Password"),
widget=forms.PasswordInput)
password2 = forms.CharField(label=_("Password confirmation"),
widget=forms.PasswordInput,
help_text=_("Enter the same password as above, for verification."))
class Meta:
model = XMPPAccount
fields = ('password1', 'password2')
def __init__(self, *args, **kwargs):
super(ChangeXMPPPasswordForm, self).__init__(*args, **kwargs)
for field_name, field in self.fields.items():
# Adds form-control class to all form fields
field.widget.attrs.update({'class': 'form-control'})
def clean_password2(self):
password1 = self.cleaned_data.get("password1")
password2 = self.cleaned_data.get("password2")
if password1 and password2 and password1 != password2:
raise forms.ValidationError(
_("Password mismatch"),
code='password_mismatch',
)
return password2
def save(self, commit=True):
self.instance.password = self.cleaned_data['password2']
if commit:
self.instance.save()
return self.instance