X-Git-Url: https://git.mdrn.pl/prawokultury.git/blobdiff_plain/44090c986d9a16f6913047c25319c446bb9308ad..a55d79e4c27c893841712145e38d4a4a61e04b20:/migdal/models.py
diff --git a/migdal/models.py b/migdal/models.py
index d735ba6..028350c 100644
--- a/migdal/models.py
+++ b/migdal/models.py
@@ -2,14 +2,23 @@
# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
+from datetime import datetime
+from django.conf import settings
+from django.contrib.sites.models import Site
+from django.core.exceptions import ValidationError
+from django.core.mail import send_mail
from django.db import models
+from django.template import loader, Context
from django.utils.translation import get_language, ugettext_lazy as _, ugettext
+from django_comments_xtd.models import XtdComment
from markupfield.fields import MarkupField
+from migdal import app_settings
from migdal.helpers import add_translatable
-from migdal import settings
-
+from migdal.fields import SlugNullField
class Category(models.Model):
+ taxonomy = models.CharField(_('taxonomy'), max_length=32,
+ choices=app_settings.TAXONOMIES)
class Meta:
verbose_name = _('category')
@@ -30,18 +39,17 @@ add_translatable(Category, {
class Entry(models.Model):
- #type = models.CharField(max_length=16,
- # choices=((t.db, t.slug) for t in settings.TYPES),
- # db_index=True)
type = models.CharField(max_length=16,
- choices=((t.db, t.slug) for t in settings.TYPES),
+ choices=((t.db, t.slug) for t in app_settings.TYPES),
db_index=True)
- date = models.DateTimeField(auto_now_add=True, db_index=True)
+ date = models.DateTimeField(_('created at'), auto_now_add=True, db_index=True)
+ changed_at = models.DateTimeField(_('changed at'), auto_now=True, db_index=True)
author = models.CharField(_('author'), max_length=128)
- author_email = models.EmailField(_('author email'), max_length=128, null=True, blank=True)
+ author_email = models.EmailField(_('author email'), max_length=128, null=True, blank=True,
+ help_text=_('Used only to display gravatar and send notifications.'))
image = models.ImageField(_('image'), upload_to='entry/image/', null=True, blank=True)
promo = models.BooleanField(_('promoted'), default=False)
- categories = models.ManyToManyField(Category, null=True, blank=True)
+ categories = models.ManyToManyField(Category, null=True, blank=True, verbose_name=_('categories'))
class Meta:
verbose_name = _('entry')
@@ -52,46 +60,86 @@ class Entry(models.Model):
return self.title
def save(self, *args, **kwargs):
- # convert blank to null for slug uniqueness check to work
- for lc, ln in settings.OPTIONAL_LANGUAGES:
- slug_name = "slug_%s" % lc
- if hasattr(self, slug_name) == u'':
- setattr(self, slug_name, None)
+ if self.pk is not None:
+ orig = type(self).objects.get(pk=self.pk)
+ published_now = False
+ for lc, ln in settings.LANGUAGES:
+ if (getattr(self, "published_%s" % lc)
+ and getattr(self, "published_at_%s" % lc) is None):
+ setattr(self, "published_at_%s" % lc, datetime.now())
+ published_now = True
+ if published_now:
+ self.notify_author_published()
super(Entry, self).save(*args, **kwargs)
+ def clean(self):
+ for lc, ln in settings.LANGUAGES:
+ if (getattr(self, "published_%s" % lc) and
+ not getattr(self, "slug_%s" % lc)):
+ raise ValidationError(
+ ugettext("Published entry should have a slug in relevant language (%s).") % lc)
+
@models.permalink
def get_absolute_url(self):
return ('migdal_entry_%s' % self.type, [self.slug])
def get_type(self):
- return dict(settings.TYPES_DICT)[self.type]
-
-
-add_translatable(Entry, languages=settings.OBLIGATORY_LANGUAGES, fields={
- 'slug': models.SlugField(unique=True, db_index=True),
- 'title': models.CharField(_('title'), max_length=255),
- 'lead': MarkupField(_('lead'), markup_type='textile_pl'),
-})
-
-add_translatable(Entry, languages=settings.OPTIONAL_LANGUAGES, fields={
- 'slug': models.SlugField(unique=True, db_index=True, null=True, blank=True),
- 'title': models.CharField(_('title'), max_length=255, null=True, blank=True),
- 'lead': MarkupField(_('lead'), markup_type='textile_pl', null=True, blank=True),
+ return dict(app_settings.TYPES_DICT)[self.type]
+
+ def notify_author_published(self):
+ if not self.author_email:
+ return
+ site = Site.objects.get_current()
+ mail_text = loader.get_template('migdal/mail/published.txt').render(
+ Context({
+ 'entry': self,
+ 'site': site,
+ }))
+ send_mail(
+ ugettext(u'Your story has been published at %s.') % site.domain,
+ mail_text, settings.SERVER_EMAIL, [self.author_email]
+ )
+
+
+add_translatable(Entry, languages=app_settings.OPTIONAL_LANGUAGES, fields={
'needed': models.CharField(_('needed'), max_length=1, db_index=True, choices=(
('n', _('Unneeded')), ('w', _('Needed')), ('y', _('Done'))),
default='n'),
})
add_translatable(Entry, {
- 'body': MarkupField(_('body'), markup_type='textile_pl', null=True, blank=True),
+ 'slug': SlugNullField(unique=True, db_index=True, null=True, blank=True),
+ 'title': models.CharField(_('title'), max_length=255, null=True, blank=True),
+ 'lead': MarkupField(_('lead'), markup_type='textile_pl', null=True, blank=True,
+ help_text=_('Use Textile syntax.')),
+ 'body': MarkupField(_('body'), markup_type='textile_pl', null=True, blank=True,
+ help_text=_('Use Textile syntax.')),
'published': models.BooleanField(_('published'), default=False),
+ 'published_at': models.DateTimeField(_('published at'), null=True, blank=True),
})
-
class Attachment(models.Model):
file = models.FileField(_('file'), upload_to='entry/attach/')
entry = models.ForeignKey(Entry)
def url(self):
return self.file.url if self.file else ''
+
+
+
+def notify_new_comment(sender, instance, created, **kwargs):
+ if (created and isinstance(instance.content_object, Entry) and
+ instance.content_object.author_email):
+ site = Site.objects.get_current()
+ mail_text = loader.get_template('migdal/mail/new_comment.txt').render(
+ Context({
+ 'comment': instance,
+ 'site': site,
+ }))
+ send_mail(
+ ugettext(u'New comment under your story at %s.') % site.domain,
+ mail_text, settings.SERVER_EMAIL,
+ [instance.content_object.author_email]
+ )
+models.signals.post_save.connect(notify_new_comment, sender=XtdComment)
\ No newline at end of file