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
  14 from newsletter.forms import NewsletterForm
  15 from suggest.models import PublishingSuggestion, Suggestion
  16 from wolnelektury.utils import send_noreply_mail
  17
  18
  19 class SuggestForm(NewsletterForm):
  20     email_field = 'contact'
  21     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  22     description = forms.CharField(label=_('Description'), widget=forms.Textarea, required=True)
  23
  24     def save(self, request):
  25         super(SuggestForm, self).save()
  26         contact = self.cleaned_data['contact']
  27         description = self.cleaned_data['description']
  28
  29         suggestion = Suggestion(contact=contact, description=description, ip=request.META['REMOTE_ADDR'])
  30         if request.user.is_authenticated():
  31             suggestion.user = request.user
  32         suggestion.save()
  33
  34         mail_managers(u'Nowa sugestia na stronie WolneLektury.pl', u'''\
  35 Zgłoszono nową sugestię w serwisie WolneLektury.pl.
  36 http://%(site)s%(url)s
  37
  38 Użytkownik: %(user)s
  39 Kontakt: %(contact)s
  40
  41 %(description)s''' % {
  42             'site': Site.objects.get_current().domain,
  43             'url': reverse('admin:suggest_suggestion_change', args=[suggestion.id]),
  44             'user': str(request.user) if request.user.is_authenticated() else '',
  45             'contact': contact,
  46             'description': description,
  47             }, fail_silently=True)
  48
  49         try:
  50             validate_email(contact)
  51         except ValidationError:
  52             pass
  53         else:
  54             send_noreply_mail(
  55                 ugettext(u'Thank you for your suggestion.'),
  56                 ugettext(u"""\
  57 Thank you for your comment on WolneLektury.pl.
  58 The suggestion has been referred to the project coordinator."""),
  59                 [contact], fail_silently=True)
  60
  61
  62 class PublishingSuggestForm(NewsletterForm):
  63     email_field = 'contact'
  64     contact = forms.CharField(label=_('Contact'), max_length=120, required=False)
  65     books = forms.CharField(label=_('books'), widget=forms.Textarea, required=True)
  66     ebook = forms.BooleanField(label=_('ebook'), required=False, initial=True)
  67     audiobook = forms.BooleanField(label=_('audiobook'), required=False)
  68
  69     def clean(self):
  70         if not self.cleaned_data['ebook'] and not self.cleaned_data['audiobook']:
  71             msg = ugettext(u"One of these options is required.")
  72             self._errors['ebook'] = self.error_class([msg])
  73             self._errors['audiobook'] = self.error_class([msg])
  74         return super(PublishingSuggestForm, self).clean()
  75
  76     def save(self, request):
  77         super(PublishingSuggestForm, self).save()
  78         contact = self.cleaned_data['contact']
  79         suggestion_text = self.cleaned_data['books'].strip(', \n\r')
  80
  81         books = suggestion_text if self.cleaned_data['ebook'] else ''
  82         audiobooks = suggestion_text if self.cleaned_data['audiobook'] else ''
  83
  84         suggestion = PublishingSuggestion(
  85             contact=contact, books=books,
  86             audiobooks=audiobooks, ip=request.META['REMOTE_ADDR'])
  87         if request.user.is_authenticated():
  88             suggestion.user = request.user
  89         suggestion.save()
  90
  91         if not suggestion.is_spam():
  92             mail_managers(u'Konsultacja planu wydawniczego na WolneLektury.pl', u'''\
  93     Zgłoszono nową sugestię nt. planu wydawniczego w serwisie WolneLektury.pl.
  94     %(url)s
  95
  96     Użytkownik: %(user)s
  97     Kontakt: %(contact)s
  98
  99     Książki:
 100     %(books)s
 101
 102     Audiobooki:
 103     %(audiobooks)s''' % {
 104                 'url': request.build_absolute_uri(reverse('admin:suggest_suggestion_change', args=[suggestion.id])),
 105                 'user': str(request.user) if request.user.is_authenticated() else '',
 106                 'contact': contact,
 107                 'books': books,
 108                 'audiobooks': audiobooks,
 109             }, fail_silently=True)
 110
 111             try:
 112                 validate_email(contact)
 113             except ValidationError:
 114                 pass
 115             else:
 116                 send_noreply_mail(
 117                     ugettext(u'Thank you for your suggestion.'),
 118                     ugettext(u"""\
 119 Thank you for your comment on WolneLektury.pl.
 120 The suggestion has been referred to the project coordinator."""),
 121                     [contact], fail_silently=True)