class Meta: verbose_name_plural = "categories" unique_together = (("url_title",),) ordering = ("title",) class CategoryHistoryLinkAdapter(externals.historylinks.HistoryLinkAdapter): """History link adapter for category models.""" def get_permalinks(self, obj): """Returns all permalinks for the given category.""" return obj._get_permalinks() externals.historylinks("register", Category, CategoryHistoryLinkAdapter) class ArticleManager(OnlineBaseManager): """Manager for Article models.""" def select_published(self, queryset): queryset = super(ArticleManager, self).select_published(queryset) queryset = queryset.filter( date__lte = timezone.now(), ) return queryset class Article(PageBase):
list(Page.objects.all().select_for_update().values_list( "left", "right" )) # # Lock entire # table. super(Page, self).delete(*args, **kwargs) # Update the entire tree. self._excise_branch() class Meta: unique_together = (("parent", "slug", "country_group"),) ordering = ("left",) externals.historylinks("register", Page) class PageSitemap(sitemaps.PageBaseSitemap): """Sitemap for page models.""" model = Page def items(self): """Only lists items that are marked as indexable.""" return filter_indexable_pages(super(PageSitemap, self).items()) sitemaps.register(Page, sitemap_cls=PageSitemap)
if externals.reversion: import reversion versions = reversion.get_for_object(self) if versions.count() > 0: latest_version = versions[:1][0] return "{} by {}".format( latest_version.revision.date_created.strftime( "%Y-%m-%d %H:%M:%S"), latest_version.revision.user) return "-" class Meta: unique_together = (("parent", "slug", "country_group"), ) ordering = ("left", ) externals.historylinks("register", Page) class PageSitemap(sitemaps.PageBaseSitemap): """Sitemap for page models.""" model = Page def items(self): """Only lists items that are marked as indexable.""" return filter_indexable_pages(super(PageSitemap, self).items()) sitemaps.register(Page, sitemap_cls=PageSitemap)
self._get_permalink_for_page(page)) for page in pages) class Meta: verbose_name_plural = "categories" unique_together = (("url_title", ), ) ordering = ("title", ) class CategoryHistoryLinkAdapter(externals.historylinks.HistoryLinkAdapter): """History link adapter for category models.""" def get_permalinks(self, obj): """Returns all permalinks for the given category.""" return obj._get_permalinks() externals.historylinks("register", Category, CategoryHistoryLinkAdapter) class ArticleManager(OnlineBaseManager): """Manager for Article models.""" def select_published(self, queryset): queryset = super(ArticleManager, self).select_published(queryset) queryset = queryset.filter(date__lte=timezone.now(), ) return queryset class Article(PageBase): """A news article.""" objects = ArticleManager()