forum/forms/auth.py

   1 from general import NextUrlField,  UserNameField,  UserEmailField, SetPasswordForm
   2 from forum.models import Question, User
   3 from forum.settings import INITIAL_EMAIL_SUBSCRIBE_OPTION
   4 from django.contrib.contenttypes.models import ContentType
   5 from django.utils.translation import ugettext as _
   6 from django.utils.safestring import mark_safe
   7 from django import forms
   8 import logging
   9
  10 class SimpleRegistrationForm(forms.Form):
  11     next = NextUrlField()
  12     username = UserNameField()
  13     email = UserEmailField()
  14
  15 class TemporaryLoginRequestForm(forms.Form):
  16     def __init__(self, data=None):
  17         super(TemporaryLoginRequestForm, self).__init__(data)
  18         self.user_cache = None
  19
  20     email = forms.EmailField(
  21             required=True,
  22             label=_("Your account email"),
  23             error_messages={
  24                 'required': _("You cannot leave this field blank"),
  25                 'invalid': _('please enter a valid email address'),
  26             }
  27     )
  28
  29     def clean_email(self):
  30         users = list(User.objects.filter(email=self.cleaned_data['email']))
  31
  32         if not len(users):
  33             raise forms.ValidationError(_("Sorry, but this email is not on our database."))
  34
  35         self.user_cache = users
  36         return self.cleaned_data['email']
  37
  38
  39 class SimpleEmailSubscribeForm(forms.Form):
  40     SIMPLE_SUBSCRIBE_CHOICES = (
  41         ('y',_('okay, let\'s try!')),
  42         ('n',_('no OSQA community email please, thanks'))
  43     )
  44     subscribe = forms.ChoiceField(widget=forms.widgets.RadioSelect(), \
  45                                 error_messages={'required':_('please choose one of the options above')},
  46                                 choices=SIMPLE_SUBSCRIBE_CHOICES, initial=INITIAL_EMAIL_SUBSCRIBE_OPTION)
  47
  48
  49 class ChangePasswordForm(SetPasswordForm):
  50     """ change password form """
  51     oldpw = forms.CharField(widget=forms.PasswordInput(attrs={'class':'required'}),
  52                 label=mark_safe(_('Current password')))
  53
  54     def __init__(self, data=None, user=None, *args, **kwargs):
  55         if user is None:
  56             raise TypeError("Keyword argument 'user' must be supplied")
  57         super(ChangePasswordForm, self).__init__(data, *args, **kwargs)
  58         self.user = user
  59
  60     def clean_oldpw(self):
  61         """ test old password """
  62         if not self.user.check_password(self.cleaned_data['oldpw']):
  63             raise forms.ValidationError(_("Old password is incorrect. \
  64                     Please enter the correct password."))
  65         return self.cleaned_data['oldpw']