# -*- coding: utf-8
from datetime import datetime
+from django.conf import settings
from django.contrib.sites.models import Site
from django.core.mail import EmailMultiAlternatives
from django.db import models
from django.template import loader, Context
from django.utils.translation import ugettext_lazy as _
from markupfield.fields import MarkupField
+from taggit.models import TagBase, GenericTaggedItemBase
+from taggit_autosuggest.managers import TaggableManager
+from fnpdjango.utils.text.slughifi import slughifi
+
+
+class TagCategory(models.Model):
+ name = models.CharField(verbose_name=_('Name'), unique = True, max_length = 100)
+ slug = models.SlugField(verbose_name=_('Slug'), unique = True, max_length = 100)
+
+ class Meta:
+ verbose_name = _("Tag Category")
+ verbose_name_plural = _("Tag Categories")
+
+ def __unicode__(self):
+ return self.name
+
+
+class Tag(TagBase):
+ def slugify(self, tag, i=None):
+ slug = slughifi(tag)
+ if i is not None:
+ slug += "_%d" % i
+ return slug
+
+ category = models.ForeignKey(TagCategory, blank = True, null = True, on_delete = models.SET_NULL, related_name = 'tags')
+ click_count = models.IntegerField(null = False, default = 0)
+
+ class Meta:
+ verbose_name = _("Tag")
+ verbose_name_plural = _("Tags")
+
+
+class TagItem(GenericTaggedItemBase):
+ tag = models.ForeignKey(Tag, related_name="items")
+
class Question(models.Model):
email = models.EmailField(_('contact e-mail'), null=True, blank=True)
help_text=_('Check to display answered question on site.'))
published_at = models.DateTimeField(_('published at'), null=True, blank=True, db_index=True)
+ tags = TaggableManager(through=TagItem, blank=True)
+
class Meta:
ordering = ['-created_at']
verbose_name = _('question')
msg.attach_alternative(html_content, "text/html")
msg.send()
+ def ack_author(self):
+ if not self.email:
+ return
+ site = Site.objects.get_current()
+ context = Context({
+ 'question': self,
+ 'site': site,
+ })
+ text_content = loader.get_template('questions/ack_mail.txt'
+ ).render(context)
+ html_content = loader.get_template('questions/ack_mail.html'
+ ).render(context)
+ msg = EmailMultiAlternatives(
+ u'Twoje pytanie zostaĆo zarejestrowane w serwisie %s.' % site.domain,
+ text_content, settings.SERVER_EMAIL, [self.email])
+ msg.attach_alternative(html_content, "text/html")
+ msg.send()
+
def save(self, *args, **kwargs):
now = datetime.now()
+ notify = False
if self.answered and not self.answered_at:
- self.notify_author()
+ notify = True
self.answered_at = now
if self.published and not self.published_at:
self.published_at = now
- super(Question, self).save(*args, **kwargs)
+ ret = super(Question, self).save(*args, **kwargs)
+ if notify:
+ self.notify_author()
+ return ret