9 from email.mime.multipart import MIMEMultipart
10 from email.mime.text import MIMEText
14 from django.db import models
15 from django.core.urlresolvers import reverse
17 from django.template import loader,
18 from django.template.loader import render_to_string
19 from django.conf import settings
21 from django.utils.safestring import mark_safe
22 from django.utils.translation import ugettext
23 from django.utils.translation import ugettext_lazy as _
24 from django.core.mail import send_mail
26 from ckeditor.fields import RichTextField
29 class Subscriber(models.Model) :
30 email = models.EmailField(unique = True) # TODO : informer si déjà inscrit ? Que faire dans ce cas.
31 inscription_date = models.DateField(auto_now_add=True)
32 is_validated = models.NullBooleanField() # Au click sur le lien de confirmation. Null si erreur à l'envoi au souscripteur.
33 is_registered = models.NullBooleanField() # À l'inscription après la confirmation Null si erreur à l'envoi à mailman.
34 password = models.CharField(max_length=100) # sha1
36 def __unicode__(self) :
39 def save(self, *args, **kwargs):
40 super(Subscriber, self).save(*args, **kwargs)
41 if self.is_validated is None:
42 self.send_confirmation_email()
44 def send_confirmation_email(self):
45 self.password = hashlib.sha1(str(random.random())).hexdigest()
46 confirm_subject = loader.get_template('newsletter/confirmation_email_subject.txt')
47 confirm_body = loader.get_template('newsletter/confirmation_email_body.txt')
48 context = {'token': self.password}
49 send_mail(confirm_subject.render(context).strip(), confirm_body.render(context),
50 settings.NEWSLETTER_SENDER, [self.email])
51 self.is_validated = False
54 def subscribe_in_mailman(self):
55 t = subprocess.call(['listadmin', '--add-member', self.email, settings.NEWSLETTER_NAME])
58 self.is_registered = True
62 class Newsletter(models.Model):
65 verbose_name = _('Newsletter')
66 verbose_name_plural = _('Newsletters')
69 subject = models.CharField(_('Title'), max_length=50)
70 date = models.DateField(_('Date'))
71 text = RichTextField(_('Text'), null=True, blank=True)
73 expedition_datetime = models.DateTimeField(_('Expedition Date/time'), null=True, blank=True)
76 msg = MIMEMultipart('alternative')
77 msg['Subject'] = self.subject
78 msg['From'] = settings.NEWSLETTER_SENDER
80 msg['To'] = 'fred@localhost'
82 msg['To'] = '%s@%s' % (settings.NEWSLETTER_NAME, settings.NEWSLETTER_DOMAIN)
84 h2t = html2text.HTML2Text()
85 h2t.unicode_snob = True
87 'text_part': mark_safe(h2t.handle(self.text)),
88 'html_part': mark_safe(self.text),
91 part1 = MIMEText(render_to_string('newsletter/email_body.txt', context), 'plain', _charset='utf-8')
92 part2 = MIMEText(render_to_string('newsletter/email_body.html', context), 'html', _charset='utf-8')
97 s = smtplib.SMTP('localhost')
98 s.sendmail(msg['From'], msg['To'], msg.as_string())
101 self.expedition_datetime = datetime.datetime.now()
104 def get_absolute_url(self):
105 return reverse('newsletter-view', kwargs={'pk': self.id})