add pagination to basic

cps/templates/basic_index.html

@@ -1,24 +1,32 @@
 {% extends "basic_layout.html" %}
 {% block body %}
 
-<div>
-  {% if entries|length < 1 %}
-    <p>{{_('No Results Found')}}</p>
-    <p>{{_('Search Term:')}} {{adv_searchterm}}</p>
-  {% endif %}
-
+<div class="pagination">
   <div>
-    {% for entry in entries %}
-      {% if entry.Books.authors %}
-        {% set author = entry.Books.authors[0].name.replace('|',',')|shortentitle(30) %}
-      {% else %}
-        {% set author = '' %}
-      {% endif %}
-      <a href="{{ url_for('basic.show_book', book_id=entry.Books.id) }}">
-        <p title="{{entry.Books.title}}">{{ author }} - {{entry.Books.title|shortentitle}}</p>
-      </a>
-    {% endfor %}
+    {% if pagination.has_prev %}
+      <a href="{{ (pagination.page - 1)|url_for_other_page }}">&laquo; {{_('Previous')}}</a>
+    {% endif %}
+  </div>
+  <div>
+    {% if pagination.has_next %}
+      <a href="{{ (pagination.page + 1)|url_for_other_page }}">{{_('Next')}} &raquo;</a>
+    {% endif %}
   </div>
 </div>
 
+{% if entries|length < 1 %}
+  <p>{{_('No Results Found')}}</p>
+{% endif %}
+
+{% for entry in entries %}
+  {% if entry.Books.authors %}
+    {% set author = entry.Books.authors[0].name.replace('|',',')|shortentitle(30) %}
+  {% else %}
+    {% set author = '' %}
+  {% endif %}
+  <a href="{{ url_for('basic.show_book', book_id=entry.Books.id) }}">
+    <p class="listing" title="{{entry.Books.title}}">{{ author }} - {{entry.Books.title|shortentitle}}</p>
+  </a>
+{% endfor %}
+
 {% endblock %}