Ejemplo n.º 1
0
    def get_context_data(self, filtered_ids):
        all_categories = CategoryService.get_categories_with_count()
        filtered_categories = CategoryService.get_categories_with_count(filtered_ids)

        for category in all_categories:
            if category.slug == self.value:
                category.selected = True
            try:
                category.count = filtered_categories.get(id=category.id).count
            except Category.DoesNotExist:
                category.count = 0
                category.disabled = True

        context = {"categories": all_categories}
        return context
Ejemplo n.º 2
0
 def get_category_tag_cloud():
     from techblog.services.articles import ArticleService
     from techblog.services.categories import CategoryService
     cats = CategoryService.get_categories_with_count()
     for category in cats:
         article_ids = ArticleService.get_article_ids_by_category(category)
         category.tags = list(TagService.get_filtered_tag_cloud([a.id for a in article_ids]))
         if not category.tags:
             category.empty = True
     return cats