From ec4f043363f5a71483cbd8c143c84cb8ca78fc02 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Thu, 9 May 2013 15:36:20 +0200
Subject: [PATCH] Tag clouds: Hiding "uncategorized" category if no
 uncategorized tags exist

---
 questions/templates/questions/question_list.html | 2 ++
 questions/views.py                               | 1 +
 2 files changed, 3 insertions(+)

diff --git a/questions/templates/questions/question_list.html b/questions/templates/questions/question_list.html
index f279208..ccf2ad7 100755
--- a/questions/templates/questions/question_list.html
+++ b/questions/templates/questions/question_list.html
@@ -32,7 +32,9 @@ doświadczenie doradcze w tej tematyce.</p>
     <h2>Filtruj pytania</h2>
     Wybierz kategorię tematów:
     <div id="questions-categories">
+    {% if has_uncategorized_tags %}
     <a href="#" {% if tag and not tag.category %}class="selected"{% endif %} data-category-id="0">bez kategorii</a>
+    {% endif %}
     {% for category in tag_categories %}
             <a href="#" style="font-size: {{category.cloud_size}}em;" {% if tag.category == category %}class="selected"{% endif %} data-category-id="{{category.id}}">{{category}}</a>
     {% endfor %}
diff --git a/questions/views.py b/questions/views.py
index 076a2e0..f35f5fe 100644
--- a/questions/views.py
+++ b/questions/views.py
@@ -65,5 +65,6 @@ class QuestionListView(ListView):
                 category_click_count = uncategorized_tags_click_count
             tag.cloud_size = get_cloud_size(tag.click_count, category_click_count)
             context['tag_lists'].setdefault(tag.category.id if tag.category else 0, []).append(tag)
+        context['has_uncategorized_tags'] = 0 in context['tag_lists']
         
         return context
-- 
2.20.1