From f9ae729f317cec0199acbb5dac99eb023bcd26c6 Mon Sep 17 00:00:00 2001
From: Serghei Mihai <smihai@entrouvert.com>
Date: Thu, 2 Feb 2017 19:03:22 +0100
Subject: [PATCH] add categories pagination (#14871)

---
 corbo/settings.py                 |  1 +
 corbo/templates/corbo/manage.html | 40 +++++++++++++++++++++++++++++++++++----
 corbo/views.py                    |  1 +
 3 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/corbo/settings.py b/corbo/settings.py
index c21edaa..d4d6e76 100644
--- a/corbo/settings.py
+++ b/corbo/settings.py
@@ -114,6 +114,7 @@ MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
 MEDIA_URL = '/media/'
 
 ANNOUNCES_PER_PAGE = 20
+CATEGORIES_PER_PAGE = 15
 
 RSS_TITLE = 'Announces'
 RSS_DESCRIPTION = ''
diff --git a/corbo/templates/corbo/manage.html b/corbo/templates/corbo/manage.html
index 6c537b4..aeffae6 100644
--- a/corbo/templates/corbo/manage.html
+++ b/corbo/templates/corbo/manage.html
@@ -8,6 +8,7 @@
 
 {% block content %}
 <div id="management">
+ {% if object_list %}
   <ul class='objects-list single-links'>
     {% for obj in object_list %}
     <li class='category'>
@@ -24,13 +25,44 @@
           {% endblocktrans %}
         </a>
     </li>
-    {% empty %}
+    {% endfor %}
+  </ul>
+
+{% if is_paginated %}
+<p class="paginator">
+  {% if page_obj.number > 1 %}
+    {% if page_obj.previous_page_number != 1 %}
+      <a href="?page=1">1</a>
+      ...
+    {% endif %}
+  {% endif %}
+  {% if page_obj.has_previous %}
+    <a href="?page={{ page_obj.previous_page_number }}">{{ page_obj.previous_page_number }}</a>
+  {% endif %}
+  <span class="this-page">
+    {{ page_obj.number }}
+  </span>
+  {% if page_obj.has_next %}
+    <a href="?page={{ page_obj.next_page_number }}">{{ page_obj.next_page_number }}</a>
+  {% endif %}
+  {% if page_obj.number != page_obj.paginator.num_pages %}
+    {% if page_obj.paginator.num_pages > 1 %}
+       {% if page_obj.next_page_number != page_obj.paginator.num_pages %}
+         ...
+         <a href="?page={{ page_obj.paginator.num_pages }}">{{ page_obj.paginator.num_pages }}</a>
+       {% endif %}
+     {% endif %}
+   {% endif %}
+</p>
+{% endif %}
+
+{% else %}
 <div class="big-msg-info">
   {% blocktrans %}
   There are no categories yet. Click on "New category" button in the top
   right of the page to add a first one.
   {% endblocktrans %}
-  {% endfor %}
-  </ul>
 </div>
-  {% endblock %}
+{% endif %}
+</div>
+{% endblock %}
diff --git a/corbo/views.py b/corbo/views.py
index 76519e2..80c0e37 100644
--- a/corbo/views.py
+++ b/corbo/views.py
@@ -184,6 +184,7 @@ unsubscription_done = UnsubscriptionDoneView.as_view()
 class ManageView(ListView):
     template_name = 'corbo/manage.html'
     model = models.Category
+    paginate_by = settings.CATEGORIES_PER_PAGE
 
 
 manage = ManageView.as_view()
-- 
2.11.0