src/suggest/forms.py

   1 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
   2 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
   3 #
   4 from django import forms
   5 from django.contrib.sites.models import Site
   6 from django.core.exceptions import ValidationError
   7 from django.core.mail import send_mail, mail_managers
   8 from django.core.validators import validate_email
   9 from django.urls import reverse
  10 from django.utils.translation import ugettext_lazy as _
  11 from django.utils.translation import ugettext
  12
  13 from newsletter.forms import NewsletterForm
  14 from suggest.models import PublishingSuggestion, Suggestion
  15 from wolnelektury.utils import send_noreply_mail
  16
  17
  18 class SuggestForm(NewsletterForm):
  19     email_field = 'contact'
  20     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  21     description = forms.CharField(label=_('Description'), widget=forms.Textarea, required=True)
  22
  23     data_processing_part2 = u'''\
  24 Dane są przetwarzane w zakresie niezbędnym do obsługi zgłoszenia. W przypadku wyrażenia dodatkowej zgody \
  25 adres e-mail zostanie wykorzystany także w celu przesyłania newslettera Wolnych Lektur.'''
  26
  27     def save(self, request):
  28         super(SuggestForm, self).save()
  29         contact = self.cleaned_data['contact']
  30         description = self.cleaned_data['description']
  31
  32         suggestion = Suggestion(contact=contact, description=description, ip=request.META['REMOTE_ADDR'])
  33         if request.user.is_authenticated():
  34             suggestion.user = request.user
  35         suggestion.save()
  36
  37         mail_managers(u'Nowa sugestia na stronie WolneLektury.pl', u'''\
  38 Zgłoszono nową sugestię w serwisie WolneLektury.pl.
  39 http://%(site)s%(url)s
  40
  41 Użytkownik: %(user)s
  42 Kontakt: %(contact)s
  43
  44 %(description)s''' % {
  45             'site': Site.objects.get_current().domain,
  46             'url': reverse('admin:suggest_suggestion_change', args=[suggestion.id]),
  47             'user': str(request.user) if request.user.is_authenticated() else '',
  48             'contact': contact,
  49             'description': description,
  50             }, fail_silently=True)
  51
  52         try:
  53             validate_email(contact)
  54         except ValidationError:
  55             pass
  56         else:
  57             send_noreply_mail(
  58                 ugettext(u'Thank you for your suggestion.'),
  59                 ugettext(u"""\
  60 Thank you for your comment on WolneLektury.pl.
  61 The suggestion has been referred to the project coordinator."""),
  62                 [contact], fail_silently=True)
  63
  64
  65 class PublishingSuggestForm(NewsletterForm):
  66     email_field = 'contact'
  67     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  68     books = forms.CharField(label=_('books'), widget=forms.Textarea, required=True)
  69     ebook = forms.BooleanField(label=_('ebook'), required=False, initial=True)
  70     audiobook = forms.BooleanField(label=_('audiobook'), required=False)
  71
  72     data_processing_part2 = SuggestForm.data_processing_part2
  73
  74     def clean(self):
  75         if not self.cleaned_data['ebook'] and not self.cleaned_data['audiobook']:
  76             msg = ugettext(u"One of these options is required.")
  77             self._errors['ebook'] = self.error_class([msg])
  78             self._errors['audiobook'] = self.error_class([msg])
  79         return super(PublishingSuggestForm, self).clean()
  80
  81     def save(self, request):
  82         super(PublishingSuggestForm, self).save()
  83         contact = self.cleaned_data['contact']
  84         suggestion_text = self.cleaned_data['books'].strip(', \n\r')
  85
  86         books = suggestion_text if self.cleaned_data['ebook'] else ''
  87         audiobooks = suggestion_text if self.cleaned_data['audiobook'] else ''
  88
  89         suggestion = PublishingSuggestion(
  90             contact=contact, books=books,
  91             audiobooks=audiobooks, ip=request.META['REMOTE_ADDR'])
  92         if request.user.is_authenticated():
  93             suggestion.user = request.user
  94         suggestion.save()
  95
  96         if not suggestion.is_spam():
  97             mail_managers(u'Konsultacja planu wydawniczego na WolneLektury.pl', u'''\
  98     Zgłoszono nową sugestię nt. planu wydawniczego w serwisie WolneLektury.pl.
  99     %(url)s
 100
 101     Użytkownik: %(user)s
 102     Kontakt: %(contact)s
 103
 104     Książki:
 105     %(books)s
 106
 107     Audiobooki:
 108     %(audiobooks)s''' % {
 109                 'url': request.build_absolute_uri(reverse('admin:suggest_suggestion_change', args=[suggestion.id])),
 110                 'user': str(request.user) if request.user.is_authenticated() else '',
 111                 'contact': contact,
 112                 'books': books,
 113                 'audiobooks': audiobooks,
 114             }, fail_silently=True)
 115
 116             try:
 117                 validate_email(contact)
 118             except ValidationError:
 119                 pass
 120             else:
 121                 send_noreply_mail(
 122                     ugettext(u'Thank you for your suggestion.'),
 123                     ugettext(u"""\
 124 Thank you for your comment on WolneLektury.pl.
 125 The suggestion has been referred to the project coordinator."""),
 126                     [contact], fail_silently=True)