src/suggest/forms.py

   1 # -*- coding: utf-8 -*-
   2 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
   3 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
   4 #
   5 from django import forms
   6 from django.contrib.sites.models import Site
   7 from django.core.exceptions import ValidationError
   8 from django.core.mail import send_mail, mail_managers
   9 from django.core.urlresolvers import reverse
  10 from django.core.validators import validate_email
  11 from django.utils.translation import ugettext_lazy as _
  12 from django.utils.translation import ugettext
  13 from suggest.models import PublishingSuggestion, Suggestion
  14
  15
  16 class SuggestForm(forms.Form):
  17     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  18     description = forms.CharField(label=_('Description'), widget=forms.Textarea, required=True)
  19
  20     def save(self, request):
  21         contact = self.cleaned_data['contact']
  22         description = self.cleaned_data['description']
  23
  24         suggestion = Suggestion(contact=contact, description=description, ip=request.META['REMOTE_ADDR'])
  25         if request.user.is_authenticated():
  26             suggestion.user = request.user
  27         suggestion.save()
  28
  29         mail_managers(u'Nowa sugestia na stronie WolneLektury.pl', u'''\
  30 Zgłoszono nową sugestię w serwisie WolneLektury.pl.
  31 http://%(site)s%(url)s
  32
  33 Użytkownik: %(user)s
  34 Kontakt: %(contact)s
  35
  36 %(description)s''' % {
  37             'site': Site.objects.get_current().domain,
  38             'url': reverse('admin:suggest_suggestion_change', args=[suggestion.id]),
  39             'user': str(request.user) if request.user.is_authenticated() else '',
  40             'contact': contact,
  41             'description': description,
  42             }, fail_silently=True)
  43
  44         try:
  45             validate_email(contact)
  46         except ValidationError:
  47             pass
  48         else:
  49             send_mail(u'[WolneLektury] ' + ugettext(u'Thank you for your suggestion.'),
  50                       ugettext(u"""\
  51 Thank you for your comment on WolneLektury.pl.
  52 The suggestion has been referred to the project coordinator.""") +
  53                       u'\n\n-- \n' + ugettext(u'''Message sent automatically. Please do not reply.'''),
  54                       'no-reply@wolnelektury.pl', [contact], fail_silently=True)
  55
  56
  57 class PublishingSuggestForm(forms.Form):
  58     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  59     books = forms.CharField(label=_('books'), widget=forms.Textarea, required=True)
  60     ebook = forms.BooleanField(label=_('ebook'), required=False, initial=True)
  61     audiobook = forms.BooleanField(label=_('audiobook'), required=False)
  62
  63     def clean(self):
  64         if not self.cleaned_data['ebook'] and not self.cleaned_data['audiobook']:
  65             msg = ugettext(u"One of these options is required.")
  66             self._errors['ebook'] = self.error_class([msg])
  67             self._errors['audiobook'] = self.error_class([msg])
  68         return super(PublishingSuggestForm, self).clean()
  69
  70     def save(self, request):
  71         contact = self.cleaned_data['contact']
  72         suggestion_text = self.cleaned_data['books'].strip(', \n\r')
  73
  74         books = suggestion_text if self.cleaned_data['ebook'] else ''
  75         audiobooks = suggestion_text if self.cleaned_data['audiobook'] else ''
  76
  77         suggestion = PublishingSuggestion(
  78             contact=contact, books=books,
  79             audiobooks=audiobooks, ip=request.META['REMOTE_ADDR'])
  80         if request.user.is_authenticated():
  81             suggestion.user = request.user
  82         suggestion.save()
  83
  84         if not suggestion.is_spam():
  85             mail_managers(u'Konsultacja planu wydawniczego na WolneLektury.pl', u'''\
  86     Zgłoszono nową sugestię nt. planu wydawniczego w serwisie WolneLektury.pl.
  87     %(url)s
  88
  89     Użytkownik: %(user)s
  90     Kontakt: %(contact)s
  91
  92     Książki:
  93     %(books)s
  94
  95     Audiobooki:
  96     %(audiobooks)s''' % {
  97                 'url': request.build_absolute_uri(reverse('admin:suggest_suggestion_change', args=[suggestion.id])),
  98                 'user': str(request.user) if request.user.is_authenticated() else '',
  99                 'contact': contact,
 100                 'books': books,
 101                 'audiobooks': audiobooks,
 102             }, fail_silently=True)
 103
 104             try:
 105                 validate_email(contact)
 106             except ValidationError:
 107                 pass
 108             else:
 109                 send_mail(
 110                     u'[WolneLektury] ' + ugettext(u'Thank you for your suggestion.'),
 111                     ugettext(u"""\
 112 Thank you for your comment on WolneLektury.pl.
 113 The suggestion has been referred to the project coordinator.""") +
 114                     u"\n\n-- \n" + ugettext(u'''Message sent automatically. Please do not reply.'''),
 115                     'no-reply@wolnelektury.pl', [contact], fail_silently=True)