root / snf-astakos-app / astakos / im / forms.py @ 0a569195
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1 | aba1e498 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 18ffbee1 | Sofia Papagiannaki | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 18ffbee1 | Sofia Papagiannaki | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 18ffbee1 | Sofia Papagiannaki | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 18ffbee1 | Sofia Papagiannaki | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 18ffbee1 | Sofia Papagiannaki | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 8f378756 | Sofia Papagiannaki | from urlparse import urljoin |
34 | 270dd48d | Sofia Papagiannaki | from datetime import datetime |
35 | 64cd4730 | Antony Chazapis | |
36 | 64cd4730 | Antony Chazapis | from django import forms |
37 | 64cd4730 | Antony Chazapis | from django.utils.translation import ugettext as _ |
38 | e2125441 | Sofia Papagiannaki | from django.contrib.auth.forms import UserCreationForm, AuthenticationForm, PasswordResetForm |
39 | e2125441 | Sofia Papagiannaki | from django.core.mail import send_mail |
40 | e2125441 | Sofia Papagiannaki | from django.contrib.auth.tokens import default_token_generator |
41 | e2125441 | Sofia Papagiannaki | from django.template import Context, loader |
42 | e2125441 | Sofia Papagiannaki | from django.utils.http import int_to_base36 |
43 | 374611bc | Sofia Papagiannaki | from django.core.urlresolvers import reverse |
44 | 270dd48d | Sofia Papagiannaki | from django.utils.functional import lazy |
45 | 18ffbee1 | Sofia Papagiannaki | from django.utils.safestring import mark_safe |
46 | 0a569195 | Sofia Papagiannaki | from django.contrib import messages |
47 | 5ed6816e | Sofia Papagiannaki | |
48 | 8f5a3a06 | Sofia Papagiannaki | from astakos.im.models import AstakosUser, Invitation |
49 | 4e30244e | Sofia Papagiannaki | from astakos.im.settings import INVITATIONS_PER_LEVEL, DEFAULT_FROM_EMAIL, SITENAME, RECAPTCHA_PRIVATE_KEY, DEFAULT_CONTACT_EMAIL, RECAPTCHA_ENABLED |
50 | 270dd48d | Sofia Papagiannaki | from astakos.im.widgets import DummyWidget, RecaptchaWidget, ApprovalTermsWidget |
51 | 270dd48d | Sofia Papagiannaki | |
52 | 270dd48d | Sofia Papagiannaki | # since Django 1.4 use django.core.urlresolvers.reverse_lazy instead
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53 | 0a569195 | Sofia Papagiannaki | from astakos.im.util import reverse_lazy, get_latest_terms, reserved_email, get_query |
54 | 64cd4730 | Antony Chazapis | |
55 | 3bf924ec | Sofia Papagiannaki | import logging |
56 | db7fecd9 | Sofia Papagiannaki | import recaptcha.client.captcha as captcha |
57 | 64cd4730 | Antony Chazapis | |
58 | e015e9e6 | Sofia Papagiannaki | logger = logging.getLogger(__name__) |
59 | e015e9e6 | Sofia Papagiannaki | |
60 | 15efc749 | Sofia Papagiannaki | class LocalUserCreationForm(UserCreationForm): |
61 | 890b0eaf | Sofia Papagiannaki | """
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62 | 890b0eaf | Sofia Papagiannaki | Extends the built in UserCreationForm in several ways:
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63 | 18ffbee1 | Sofia Papagiannaki |
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64 | 8316698a | Sofia Papagiannaki | * Adds email, first_name, last_name, recaptcha_challenge_field, recaptcha_response_field field.
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65 | 5ed6816e | Sofia Papagiannaki | * The username field isn't visible and it is assigned a generated id.
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66 | 18ffbee1 | Sofia Papagiannaki | * User created is not active.
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67 | 890b0eaf | Sofia Papagiannaki | """
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68 | db7fecd9 | Sofia Papagiannaki | recaptcha_challenge_field = forms.CharField(widget=DummyWidget) |
69 | db7fecd9 | Sofia Papagiannaki | recaptcha_response_field = forms.CharField(widget=RecaptchaWidget, label='')
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70 | 18ffbee1 | Sofia Papagiannaki | |
71 | 794852f2 | Sofia Papagiannaki | class Meta: |
72 | 794852f2 | Sofia Papagiannaki | model = AstakosUser |
73 | 270dd48d | Sofia Papagiannaki | fields = ("email", "first_name", "last_name", "has_signed_terms") |
74 | 270dd48d | Sofia Papagiannaki | widgets = {"has_signed_terms":ApprovalTermsWidget(terms_uri=reverse_lazy('latest_terms'))} |
75 | 18ffbee1 | Sofia Papagiannaki | |
76 | 64cd4730 | Antony Chazapis | def __init__(self, *args, **kwargs): |
77 | 64cd4730 | Antony Chazapis | """
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78 | 890b0eaf | Sofia Papagiannaki | Changes the order of fields, and removes the username field.
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79 | 64cd4730 | Antony Chazapis | """
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80 | 672d445a | Sofia Papagiannaki | request = kwargs.get('request', None) |
81 | 672d445a | Sofia Papagiannaki | if request:
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82 | 672d445a | Sofia Papagiannaki | kwargs.pop('request')
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83 | 672d445a | Sofia Papagiannaki | self.ip = request.META.get('REMOTE_ADDR', |
84 | 672d445a | Sofia Papagiannaki | request.META.get('HTTP_X_REAL_IP', None)) |
85 | 672d445a | Sofia Papagiannaki | |
86 | 15efc749 | Sofia Papagiannaki | super(LocalUserCreationForm, self).__init__(*args, **kwargs) |
87 | 890b0eaf | Sofia Papagiannaki | self.fields.keyOrder = ['email', 'first_name', 'last_name', |
88 | d8f63346 | Sofia Papagiannaki | 'password1', 'password2'] |
89 | d8f63346 | Sofia Papagiannaki | if get_latest_terms():
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90 | d8f63346 | Sofia Papagiannaki | self.fields.keyOrder.append('has_signed_terms') |
91 | 53bf2659 | Sofia Papagiannaki | if RECAPTCHA_ENABLED:
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92 | 53bf2659 | Sofia Papagiannaki | self.fields.keyOrder.extend(['recaptcha_challenge_field', |
93 | 53bf2659 | Sofia Papagiannaki | 'recaptcha_response_field',])
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94 | 18ffbee1 | Sofia Papagiannaki | |
95 | 18ffbee1 | Sofia Papagiannaki | if 'has_signed_terms' in self.fields: |
96 | 18ffbee1 | Sofia Papagiannaki | # Overriding field label since we need to apply a link
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97 | 18ffbee1 | Sofia Papagiannaki | # to the terms within the label
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98 | 18ffbee1 | Sofia Papagiannaki | terms_link_html = '<a href="%s" target="_blank">%s</a>' \
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99 | 18ffbee1 | Sofia Papagiannaki | % (reverse('latest_terms'), _("the terms")) |
100 | 18ffbee1 | Sofia Papagiannaki | self.fields['has_signed_terms'].label = \ |
101 | 18ffbee1 | Sofia Papagiannaki | mark_safe("I agree with %s" % terms_link_html)
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102 | 18ffbee1 | Sofia Papagiannaki | |
103 | af4eb974 | Sofia Papagiannaki | def clean_email(self): |
104 | af4eb974 | Sofia Papagiannaki | email = self.cleaned_data['email'] |
105 | 881c856c | Sofia Papagiannaki | if not email: |
106 | 881c856c | Sofia Papagiannaki | raise forms.ValidationError(_("This field is required")) |
107 | 0a569195 | Sofia Papagiannaki | if reserved_email(email):
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108 | c37263ea | Sofia Papagiannaki | raise forms.ValidationError(_("This email is already used")) |
109 | 0a569195 | Sofia Papagiannaki | return email
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110 | 18ffbee1 | Sofia Papagiannaki | |
111 | 270dd48d | Sofia Papagiannaki | def clean_has_signed_terms(self): |
112 | 270dd48d | Sofia Papagiannaki | has_signed_terms = self.cleaned_data['has_signed_terms'] |
113 | 270dd48d | Sofia Papagiannaki | if not has_signed_terms: |
114 | 270dd48d | Sofia Papagiannaki | raise forms.ValidationError(_('You have to agree with the terms')) |
115 | 270dd48d | Sofia Papagiannaki | return has_signed_terms
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116 | 18ffbee1 | Sofia Papagiannaki | |
117 | db7fecd9 | Sofia Papagiannaki | def clean_recaptcha_response_field(self): |
118 | db7fecd9 | Sofia Papagiannaki | if 'recaptcha_challenge_field' in self.cleaned_data: |
119 | db7fecd9 | Sofia Papagiannaki | self.validate_captcha()
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120 | db7fecd9 | Sofia Papagiannaki | return self.cleaned_data['recaptcha_response_field'] |
121 | db7fecd9 | Sofia Papagiannaki | |
122 | db7fecd9 | Sofia Papagiannaki | def clean_recaptcha_challenge_field(self): |
123 | db7fecd9 | Sofia Papagiannaki | if 'recaptcha_response_field' in self.cleaned_data: |
124 | db7fecd9 | Sofia Papagiannaki | self.validate_captcha()
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125 | db7fecd9 | Sofia Papagiannaki | return self.cleaned_data['recaptcha_challenge_field'] |
126 | db7fecd9 | Sofia Papagiannaki | |
127 | db7fecd9 | Sofia Papagiannaki | def validate_captcha(self): |
128 | db7fecd9 | Sofia Papagiannaki | rcf = self.cleaned_data['recaptcha_challenge_field'] |
129 | db7fecd9 | Sofia Papagiannaki | rrf = self.cleaned_data['recaptcha_response_field'] |
130 | db7fecd9 | Sofia Papagiannaki | check = captcha.submit(rcf, rrf, RECAPTCHA_PRIVATE_KEY, self.ip)
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131 | db7fecd9 | Sofia Papagiannaki | if not check.is_valid: |
132 | db7fecd9 | Sofia Papagiannaki | raise forms.ValidationError(_('You have not entered the correct words')) |
133 | 18ffbee1 | Sofia Papagiannaki | |
134 | 890b0eaf | Sofia Papagiannaki | def save(self, commit=True): |
135 | 64cd4730 | Antony Chazapis | """
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136 | 890b0eaf | Sofia Papagiannaki | Saves the email, first_name and last_name properties, after the normal
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137 | 890b0eaf | Sofia Papagiannaki | save behavior is complete.
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138 | 890b0eaf | Sofia Papagiannaki | """
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139 | 15efc749 | Sofia Papagiannaki | user = super(LocalUserCreationForm, self).save(commit=False) |
140 | 3bf924ec | Sofia Papagiannaki | user.renew_token() |
141 | 9fb8e808 | Sofia Papagiannaki | if commit:
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142 | 9fb8e808 | Sofia Papagiannaki | user.save() |
143 | e015e9e6 | Sofia Papagiannaki | logger.info('Created user %s', user)
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144 | 890b0eaf | Sofia Papagiannaki | return user
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145 | 64cd4730 | Antony Chazapis | |
146 | 15efc749 | Sofia Papagiannaki | class InvitedLocalUserCreationForm(LocalUserCreationForm): |
147 | 890b0eaf | Sofia Papagiannaki | """
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148 | 15efc749 | Sofia Papagiannaki | Extends the LocalUserCreationForm: adds an inviter readonly field.
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149 | 890b0eaf | Sofia Papagiannaki | """
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150 | 18ffbee1 | Sofia Papagiannaki | |
151 | 3bf924ec | Sofia Papagiannaki | inviter = forms.CharField(widget=forms.TextInput(), label=_('Inviter Real Name'))
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152 | 18ffbee1 | Sofia Papagiannaki | |
153 | 794852f2 | Sofia Papagiannaki | class Meta: |
154 | 794852f2 | Sofia Papagiannaki | model = AstakosUser |
155 | 270dd48d | Sofia Papagiannaki | fields = ("email", "first_name", "last_name", "has_signed_terms") |
156 | 270dd48d | Sofia Papagiannaki | widgets = {"has_signed_terms":ApprovalTermsWidget(terms_uri=reverse_lazy('latest_terms'))} |
157 | 18ffbee1 | Sofia Papagiannaki | |
158 | 64cd4730 | Antony Chazapis | def __init__(self, *args, **kwargs): |
159 | 64cd4730 | Antony Chazapis | """
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160 | 3bf924ec | Sofia Papagiannaki | Changes the order of fields, and removes the username field.
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161 | 64cd4730 | Antony Chazapis | """
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162 | 15efc749 | Sofia Papagiannaki | super(InvitedLocalUserCreationForm, self).__init__(*args, **kwargs) |
163 | 18ffbee1 | Sofia Papagiannaki | |
164 | 64cd4730 | Antony Chazapis | #set readonly form fields
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165 | 4e30244e | Sofia Papagiannaki | ro = ('inviter', 'email', 'username',) |
166 | 4e30244e | Sofia Papagiannaki | for f in ro: |
167 | 4e30244e | Sofia Papagiannaki | self.fields[f].widget.attrs['readonly'] = True |
168 | 4e30244e | Sofia Papagiannaki | |
169 | 18ffbee1 | Sofia Papagiannaki | |
170 | 9fb8e808 | Sofia Papagiannaki | def save(self, commit=True): |
171 | 15efc749 | Sofia Papagiannaki | user = super(InvitedLocalUserCreationForm, self).save(commit=False) |
172 | 881c856c | Sofia Papagiannaki | level = user.invitation.inviter.level + 1
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173 | 881c856c | Sofia Papagiannaki | user.level = level |
174 | 8316698a | Sofia Papagiannaki | user.invitations = INVITATIONS_PER_LEVEL.get(level, 0)
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175 | 8316698a | Sofia Papagiannaki | user.email_verified = True
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176 | 9fb8e808 | Sofia Papagiannaki | if commit:
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177 | 9fb8e808 | Sofia Papagiannaki | user.save() |
178 | 9fb8e808 | Sofia Papagiannaki | return user
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179 | 5ed6816e | Sofia Papagiannaki | |
180 | 18ffbee1 | Sofia Papagiannaki | class ThirdPartyUserCreationForm(forms.ModelForm): |
181 | 8f5a3a06 | Sofia Papagiannaki | class Meta: |
182 | 8f5a3a06 | Sofia Papagiannaki | model = AstakosUser |
183 | 0a569195 | Sofia Papagiannaki | fields = ("email", "first_name", "last_name", "third_party_identifier") |
184 | 8f5a3a06 | Sofia Papagiannaki | widgets = {"has_signed_terms":ApprovalTermsWidget(terms_uri=reverse_lazy('latest_terms'))} |
185 | 8f5a3a06 | Sofia Papagiannaki | |
186 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
187 | 8f5a3a06 | Sofia Papagiannaki | """
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188 | 8f5a3a06 | Sofia Papagiannaki | Changes the order of fields, and removes the username field.
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189 | 8f5a3a06 | Sofia Papagiannaki | """
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190 | 0a569195 | Sofia Papagiannaki | self.request = kwargs.get('request', None) |
191 | 0a569195 | Sofia Papagiannaki | if self.request: |
192 | 0a569195 | Sofia Papagiannaki | kwargs.pop('request')
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193 | 8f5a3a06 | Sofia Papagiannaki | super(ThirdPartyUserCreationForm, self).__init__(*args, **kwargs) |
194 | 0a569195 | Sofia Papagiannaki | self.fields.keyOrder = ['email', 'first_name', 'last_name', 'third_party_identifier'] |
195 | 8f5a3a06 | Sofia Papagiannaki | if get_latest_terms():
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196 | 8f5a3a06 | Sofia Papagiannaki | self.fields.keyOrder.append('has_signed_terms') |
197 | 18ffbee1 | Sofia Papagiannaki | #set readonly form fields
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198 | 0a569195 | Sofia Papagiannaki | ro = ["third_party_identifier", "first_name", "last_name"] |
199 | 18ffbee1 | Sofia Papagiannaki | for f in ro: |
200 | 18ffbee1 | Sofia Papagiannaki | self.fields[f].widget.attrs['readonly'] = True |
201 | 18ffbee1 | Sofia Papagiannaki | |
202 | 18ffbee1 | Sofia Papagiannaki | if 'has_signed_terms' in self.fields: |
203 | 18ffbee1 | Sofia Papagiannaki | # Overriding field label since we need to apply a link
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204 | 18ffbee1 | Sofia Papagiannaki | # to the terms within the label
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205 | 18ffbee1 | Sofia Papagiannaki | terms_link_html = '<a href="%s" target="_blank">%s</a>' \
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206 | 18ffbee1 | Sofia Papagiannaki | % (reverse('latest_terms'), _("the terms")) |
207 | 18ffbee1 | Sofia Papagiannaki | self.fields['has_signed_terms'].label = \ |
208 | 18ffbee1 | Sofia Papagiannaki | mark_safe("I agree with %s" % terms_link_html)
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209 | 18ffbee1 | Sofia Papagiannaki | |
210 | 18ffbee1 | Sofia Papagiannaki | def clean_email(self): |
211 | 18ffbee1 | Sofia Papagiannaki | email = self.cleaned_data['email'] |
212 | 18ffbee1 | Sofia Papagiannaki | if not email: |
213 | 18ffbee1 | Sofia Papagiannaki | raise forms.ValidationError(_("This field is required")) |
214 | 0a569195 | Sofia Papagiannaki | if reserved_email(email):
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215 | 18ffbee1 | Sofia Papagiannaki | raise forms.ValidationError(_("This email is already used")) |
216 | 0a569195 | Sofia Papagiannaki | return email
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217 | 18ffbee1 | Sofia Papagiannaki | |
218 | 18ffbee1 | Sofia Papagiannaki | def clean_has_signed_terms(self): |
219 | 18ffbee1 | Sofia Papagiannaki | has_signed_terms = self.cleaned_data['has_signed_terms'] |
220 | 18ffbee1 | Sofia Papagiannaki | if not has_signed_terms: |
221 | 18ffbee1 | Sofia Papagiannaki | raise forms.ValidationError(_('You have to agree with the terms')) |
222 | 18ffbee1 | Sofia Papagiannaki | return has_signed_terms
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223 | 8f5a3a06 | Sofia Papagiannaki | |
224 | 8f5a3a06 | Sofia Papagiannaki | def save(self, commit=True): |
225 | 8f5a3a06 | Sofia Papagiannaki | user = super(ThirdPartyUserCreationForm, self).save(commit=False) |
226 | 8f5a3a06 | Sofia Papagiannaki | user.set_unusable_password() |
227 | 18ffbee1 | Sofia Papagiannaki | user.renew_token() |
228 | 0a569195 | Sofia Papagiannaki | user.provider = get_query(self.request).get('provider') |
229 | 8f5a3a06 | Sofia Papagiannaki | if commit:
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230 | 8f5a3a06 | Sofia Papagiannaki | user.save() |
231 | 8f5a3a06 | Sofia Papagiannaki | logger.info('Created user %s', user)
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232 | 8f5a3a06 | Sofia Papagiannaki | return user
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233 | 8f5a3a06 | Sofia Papagiannaki | |
234 | 8f5a3a06 | Sofia Papagiannaki | class InvitedThirdPartyUserCreationForm(ThirdPartyUserCreationForm): |
235 | 4e30244e | Sofia Papagiannaki | """
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236 | 4e30244e | Sofia Papagiannaki | Extends the LocalUserCreationForm: adds an inviter readonly field.
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237 | 4e30244e | Sofia Papagiannaki | """
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238 | 4e30244e | Sofia Papagiannaki | inviter = forms.CharField(widget=forms.TextInput(), label=_('Inviter Real Name'))
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239 | 4e30244e | Sofia Papagiannaki | |
240 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
241 | 4e30244e | Sofia Papagiannaki | """
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242 | 4e30244e | Sofia Papagiannaki | Changes the order of fields, and removes the username field.
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243 | 4e30244e | Sofia Papagiannaki | """
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244 | 8f5a3a06 | Sofia Papagiannaki | super(InvitedThirdPartyUserCreationForm, self).__init__(*args, **kwargs) |
245 | 4e30244e | Sofia Papagiannaki | |
246 | 8f5a3a06 | Sofia Papagiannaki | #set readonly form fields
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247 | 4e30244e | Sofia Papagiannaki | ro = ('inviter', 'email',) |
248 | 4e30244e | Sofia Papagiannaki | for f in ro: |
249 | 4e30244e | Sofia Papagiannaki | self.fields[f].widget.attrs['readonly'] = True |
250 | 4e30244e | Sofia Papagiannaki | |
251 | 4e30244e | Sofia Papagiannaki | def save(self, commit=True): |
252 | 4e30244e | Sofia Papagiannaki | user = super(InvitedThirdPartyUserCreationForm, self).save(commit=False) |
253 | 4e30244e | Sofia Papagiannaki | level = user.invitation.inviter.level + 1
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254 | 4e30244e | Sofia Papagiannaki | user.level = level |
255 | 4e30244e | Sofia Papagiannaki | user.invitations = INVITATIONS_PER_LEVEL.get(level, 0)
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256 | 4e30244e | Sofia Papagiannaki | user.email_verified = True
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257 | 4e30244e | Sofia Papagiannaki | if commit:
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258 | 4e30244e | Sofia Papagiannaki | user.save() |
259 | 4e30244e | Sofia Papagiannaki | return user
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260 | 8f5a3a06 | Sofia Papagiannaki | |
261 | 18ffbee1 | Sofia Papagiannaki | class ShibbolethUserCreationForm(ThirdPartyUserCreationForm): |
262 | 18ffbee1 | Sofia Papagiannaki | def clean_email(self): |
263 | 18ffbee1 | Sofia Papagiannaki | email = self.cleaned_data['email'] |
264 | 18ffbee1 | Sofia Papagiannaki | if not email: |
265 | 18ffbee1 | Sofia Papagiannaki | raise forms.ValidationError(_("This field is required")) |
266 | 0a569195 | Sofia Papagiannaki | for user in AstakosUser.objects.filter(email = email): |
267 | 0a569195 | Sofia Papagiannaki | if user.provider == 'shibboleth': |
268 | 18ffbee1 | Sofia Papagiannaki | raise forms.ValidationError(_("This email is already associated with another shibboleth account.")) |
269 | 0a569195 | Sofia Papagiannaki | return email
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270 | 4e30244e | Sofia Papagiannaki | |
271 | 0a569195 | Sofia Papagiannaki | class InvitedShibbolethUserCreationForm(ShibbolethUserCreationForm, InvitedThirdPartyUserCreationForm): |
272 | 4e30244e | Sofia Papagiannaki | pass
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273 | 18ffbee1 | Sofia Papagiannaki | |
274 | 5ed6816e | Sofia Papagiannaki | class LoginForm(AuthenticationForm): |
275 | 5ed6816e | Sofia Papagiannaki | username = forms.EmailField(label=_("Email"))
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276 | 672d445a | Sofia Papagiannaki | recaptcha_challenge_field = forms.CharField(widget=DummyWidget) |
277 | 672d445a | Sofia Papagiannaki | recaptcha_response_field = forms.CharField(widget=RecaptchaWidget, label='')
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278 | 672d445a | Sofia Papagiannaki | |
279 | 672d445a | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
280 | 672d445a | Sofia Papagiannaki | was_limited = kwargs.get('was_limited', False) |
281 | 672d445a | Sofia Papagiannaki | request = kwargs.get('request', None) |
282 | 672d445a | Sofia Papagiannaki | if request:
|
283 | 672d445a | Sofia Papagiannaki | self.ip = request.META.get('REMOTE_ADDR', |
284 | 672d445a | Sofia Papagiannaki | request.META.get('HTTP_X_REAL_IP', None)) |
285 | 672d445a | Sofia Papagiannaki | |
286 | 672d445a | Sofia Papagiannaki | t = ('request', 'was_limited') |
287 | 672d445a | Sofia Papagiannaki | for elem in t: |
288 | 672d445a | Sofia Papagiannaki | if elem in kwargs.keys(): |
289 | 672d445a | Sofia Papagiannaki | kwargs.pop(elem) |
290 | 672d445a | Sofia Papagiannaki | super(LoginForm, self).__init__(*args, **kwargs) |
291 | 672d445a | Sofia Papagiannaki | |
292 | 672d445a | Sofia Papagiannaki | self.fields.keyOrder = ['username', 'password'] |
293 | 672d445a | Sofia Papagiannaki | if was_limited and RECAPTCHA_ENABLED: |
294 | 672d445a | Sofia Papagiannaki | self.fields.keyOrder.extend(['recaptcha_challenge_field', |
295 | 672d445a | Sofia Papagiannaki | 'recaptcha_response_field',])
|
296 | 672d445a | Sofia Papagiannaki | |
297 | 672d445a | Sofia Papagiannaki | def clean_recaptcha_response_field(self): |
298 | 672d445a | Sofia Papagiannaki | if 'recaptcha_challenge_field' in self.cleaned_data: |
299 | 672d445a | Sofia Papagiannaki | self.validate_captcha()
|
300 | 672d445a | Sofia Papagiannaki | return self.cleaned_data['recaptcha_response_field'] |
301 | 672d445a | Sofia Papagiannaki | |
302 | 672d445a | Sofia Papagiannaki | def clean_recaptcha_challenge_field(self): |
303 | 672d445a | Sofia Papagiannaki | if 'recaptcha_response_field' in self.cleaned_data: |
304 | 672d445a | Sofia Papagiannaki | self.validate_captcha()
|
305 | 672d445a | Sofia Papagiannaki | return self.cleaned_data['recaptcha_challenge_field'] |
306 | 672d445a | Sofia Papagiannaki | |
307 | 672d445a | Sofia Papagiannaki | def validate_captcha(self): |
308 | 672d445a | Sofia Papagiannaki | rcf = self.cleaned_data['recaptcha_challenge_field'] |
309 | 672d445a | Sofia Papagiannaki | rrf = self.cleaned_data['recaptcha_response_field'] |
310 | 672d445a | Sofia Papagiannaki | check = captcha.submit(rcf, rrf, RECAPTCHA_PRIVATE_KEY, self.ip)
|
311 | 672d445a | Sofia Papagiannaki | if not check.is_valid: |
312 | 672d445a | Sofia Papagiannaki | raise forms.ValidationError(_('You have not entered the correct words')) |
313 | 64cd4730 | Antony Chazapis | |
314 | 890b0eaf | Sofia Papagiannaki | class ProfileForm(forms.ModelForm): |
315 | 890b0eaf | Sofia Papagiannaki | """
|
316 | 890b0eaf | Sofia Papagiannaki | Subclass of ``ModelForm`` for permiting user to edit his/her profile.
|
317 | 890b0eaf | Sofia Papagiannaki | Most of the fields are readonly since the user is not allowed to change them.
|
318 | 18ffbee1 | Sofia Papagiannaki |
|
319 | 890b0eaf | Sofia Papagiannaki | The class defines a save method which sets ``is_verified`` to True so as the user
|
320 | 890b0eaf | Sofia Papagiannaki | during the next login will not to be redirected to profile page.
|
321 | 890b0eaf | Sofia Papagiannaki | """
|
322 | c301698f | Sofia Papagiannaki | renew = forms.BooleanField(label='Renew token', required=False) |
323 | 18ffbee1 | Sofia Papagiannaki | |
324 | 890b0eaf | Sofia Papagiannaki | class Meta: |
325 | 890b0eaf | Sofia Papagiannaki | model = AstakosUser |
326 | 0a569195 | Sofia Papagiannaki | fields = ('email', 'first_name', 'last_name', 'auth_token', 'auth_token_expires') |
327 | 18ffbee1 | Sofia Papagiannaki | |
328 | 64cd4730 | Antony Chazapis | def __init__(self, *args, **kwargs): |
329 | 890b0eaf | Sofia Papagiannaki | super(ProfileForm, self).__init__(*args, **kwargs) |
330 | 890b0eaf | Sofia Papagiannaki | instance = getattr(self, 'instance', None) |
331 | 0a569195 | Sofia Papagiannaki | ro_fields = ('email', 'auth_token', 'auth_token_expires') |
332 | 890b0eaf | Sofia Papagiannaki | if instance and instance.id: |
333 | 890b0eaf | Sofia Papagiannaki | for field in ro_fields: |
334 | 890b0eaf | Sofia Papagiannaki | self.fields[field].widget.attrs['readonly'] = True |
335 | 18ffbee1 | Sofia Papagiannaki | |
336 | 890b0eaf | Sofia Papagiannaki | def save(self, commit=True): |
337 | 890b0eaf | Sofia Papagiannaki | user = super(ProfileForm, self).save(commit=False) |
338 | 890b0eaf | Sofia Papagiannaki | user.is_verified = True
|
339 | c301698f | Sofia Papagiannaki | if self.cleaned_data.get('renew'): |
340 | c301698f | Sofia Papagiannaki | user.renew_token() |
341 | 890b0eaf | Sofia Papagiannaki | if commit:
|
342 | 890b0eaf | Sofia Papagiannaki | user.save() |
343 | 890b0eaf | Sofia Papagiannaki | return user
|
344 | 64cd4730 | Antony Chazapis | |
345 | 890b0eaf | Sofia Papagiannaki | class FeedbackForm(forms.Form): |
346 | 890b0eaf | Sofia Papagiannaki | """
|
347 | 890b0eaf | Sofia Papagiannaki | Form for writing feedback.
|
348 | 890b0eaf | Sofia Papagiannaki | """
|
349 | 0a569195 | Sofia Papagiannaki | feedback_msg = forms.CharField(widget=forms.Textarea, label=u'Message')
|
350 | 8f5a3a06 | Sofia Papagiannaki | feedback_data = forms.CharField(widget=forms.HiddenInput(), label='',
|
351 | 8f5a3a06 | Sofia Papagiannaki | required=False)
|
352 | 5ed6816e | Sofia Papagiannaki | |
353 | 5ed6816e | Sofia Papagiannaki | class SendInvitationForm(forms.Form): |
354 | 5ed6816e | Sofia Papagiannaki | """
|
355 | 5ed6816e | Sofia Papagiannaki | Form for sending an invitations
|
356 | 5ed6816e | Sofia Papagiannaki | """
|
357 | 18ffbee1 | Sofia Papagiannaki | |
358 | 5ed6816e | Sofia Papagiannaki | email = forms.EmailField(required = True, label = 'Email address') |
359 | 5ed6816e | Sofia Papagiannaki | first_name = forms.EmailField(label = 'First name')
|
360 | 5ed6816e | Sofia Papagiannaki | last_name = forms.EmailField(label = 'Last name')
|
361 | e2125441 | Sofia Papagiannaki | |
362 | e2125441 | Sofia Papagiannaki | class ExtendedPasswordResetForm(PasswordResetForm): |
363 | e2125441 | Sofia Papagiannaki | """
|
364 | e2125441 | Sofia Papagiannaki | Extends PasswordResetForm by overriding save method:
|
365 | e2125441 | Sofia Papagiannaki | passes a custom from_email in send_mail.
|
366 | 18ffbee1 | Sofia Papagiannaki |
|
367 | e2125441 | Sofia Papagiannaki | Since Django 1.3 this is useless since ``django.contrib.auth.views.reset_password``
|
368 | e2125441 | Sofia Papagiannaki | accepts a from_email argument.
|
369 | e2125441 | Sofia Papagiannaki | """
|
370 | 23c271b3 | Sofia Papagiannaki | def clean_email(self): |
371 | 23c271b3 | Sofia Papagiannaki | email = super(ExtendedPasswordResetForm, self).clean_email() |
372 | 23c271b3 | Sofia Papagiannaki | try:
|
373 | 0a569195 | Sofia Papagiannaki | user = AstakosUser.objects.get(email=email, is_active=True)
|
374 | 23c271b3 | Sofia Papagiannaki | if not user.has_usable_password(): |
375 | 23c271b3 | Sofia Papagiannaki | raise forms.ValidationError(_("This account has not a usable password.")) |
376 | 23c271b3 | Sofia Papagiannaki | except AstakosUser.DoesNotExist, e:
|
377 | 23c271b3 | Sofia Papagiannaki | raise forms.ValidationError(_('That e-mail address doesn\'t have an associated user account. Are you sure you\'ve registered?')) |
378 | 23c271b3 | Sofia Papagiannaki | return email
|
379 | 23c271b3 | Sofia Papagiannaki | |
380 | e2125441 | Sofia Papagiannaki | def save(self, domain_override=None, email_template_name='registration/password_reset_email.html', |
381 | e2125441 | Sofia Papagiannaki | use_https=False, token_generator=default_token_generator, request=None): |
382 | e2125441 | Sofia Papagiannaki | """
|
383 | e2125441 | Sofia Papagiannaki | Generates a one-use only link for resetting password and sends to the user.
|
384 | e2125441 | Sofia Papagiannaki | """
|
385 | e2125441 | Sofia Papagiannaki | for user in self.users_cache: |
386 | 18ffbee1 | Sofia Papagiannaki | url = reverse('django.contrib.auth.views.password_reset_confirm',
|
387 | 18ffbee1 | Sofia Papagiannaki | kwargs={'uidb36':int_to_base36(user.id),
|
388 | 18ffbee1 | Sofia Papagiannaki | 'token':token_generator.make_token(user)})
|
389 | 18ffbee1 | Sofia Papagiannaki | url = request.build_absolute_uri(url) |
390 | e2125441 | Sofia Papagiannaki | t = loader.get_template(email_template_name) |
391 | e2125441 | Sofia Papagiannaki | c = { |
392 | e2125441 | Sofia Papagiannaki | 'email': user.email,
|
393 | 8f378756 | Sofia Papagiannaki | 'url': url,
|
394 | 374611bc | Sofia Papagiannaki | 'site_name': SITENAME,
|
395 | e2125441 | Sofia Papagiannaki | 'user': user,
|
396 | 4e30244e | Sofia Papagiannaki | 'baseurl': request.build_absolute_uri(),
|
397 | 09122dd8 | Sofia Papagiannaki | 'support': DEFAULT_CONTACT_EMAIL
|
398 | e2125441 | Sofia Papagiannaki | } |
399 | d552ecb7 | Antony Chazapis | from_email = DEFAULT_FROM_EMAIL |
400 | 4abc7b29 | Sofia Papagiannaki | send_mail(_("Password reset on %s alpha2 testing") % SITENAME,
|
401 | e2125441 | Sofia Papagiannaki | t.render(Context(c)), from_email, [user.email]) |
402 | 270dd48d | Sofia Papagiannaki | |
403 | 270dd48d | Sofia Papagiannaki | class SignApprovalTermsForm(forms.ModelForm): |
404 | 270dd48d | Sofia Papagiannaki | class Meta: |
405 | 270dd48d | Sofia Papagiannaki | model = AstakosUser |
406 | 270dd48d | Sofia Papagiannaki | fields = ("has_signed_terms",)
|
407 | 18ffbee1 | Sofia Papagiannaki | |
408 | 270dd48d | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
409 | 270dd48d | Sofia Papagiannaki | super(SignApprovalTermsForm, self).__init__(*args, **kwargs) |
410 | 18ffbee1 | Sofia Papagiannaki | |
411 | 270dd48d | Sofia Papagiannaki | def clean_has_signed_terms(self): |
412 | 270dd48d | Sofia Papagiannaki | has_signed_terms = self.cleaned_data['has_signed_terms'] |
413 | 270dd48d | Sofia Papagiannaki | if not has_signed_terms: |
414 | 270dd48d | Sofia Papagiannaki | raise forms.ValidationError(_('You have to agree with the terms')) |
415 | 270dd48d | Sofia Papagiannaki | return has_signed_terms
|
416 | 8f5a3a06 | Sofia Papagiannaki | |
417 | 8f5a3a06 | Sofia Papagiannaki | class InvitationForm(forms.ModelForm): |
418 | 8f5a3a06 | Sofia Papagiannaki | username = forms.EmailField(label=_("Email"))
|
419 | 8f5a3a06 | Sofia Papagiannaki | |
420 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
421 | 18ffbee1 | Sofia Papagiannaki | super(InvitationForm, self).__init__(*args, **kwargs) |
422 | 18ffbee1 | Sofia Papagiannaki | |
423 | 8f5a3a06 | Sofia Papagiannaki | class Meta: |
424 | 8f5a3a06 | Sofia Papagiannaki | model = Invitation |
425 | 8f5a3a06 | Sofia Papagiannaki | fields = ('username', 'realname') |
426 | 8f5a3a06 | Sofia Papagiannaki | |
427 | 8f5a3a06 | Sofia Papagiannaki | def clean_username(self): |
428 | 8f5a3a06 | Sofia Papagiannaki | username = self.cleaned_data['username'] |
429 | 8f5a3a06 | Sofia Papagiannaki | try:
|
430 | 8f5a3a06 | Sofia Papagiannaki | Invitation.objects.get(username = username) |
431 | 8f5a3a06 | Sofia Papagiannaki | raise forms.ValidationError(_('There is already invitation for this email.')) |
432 | 8f5a3a06 | Sofia Papagiannaki | except Invitation.DoesNotExist:
|
433 | 8f5a3a06 | Sofia Papagiannaki | pass
|
434 | 18ffbee1 | Sofia Papagiannaki | return username |