Rewrite org page

templates/contest/list.html

@@ -1,9 +1,9 @@
-{% extends "common-content.html" %}
+{% extends "three-column-content.html" %}
 {% block meta %}
     <meta name="description" content="The {{ SITE_NAME }}'s contest list - past, present, and future.">
 {% endblock %}
 
-{% block media %}
+{% block three_col_media %}
     <style>
         .time-left {
             text-align: left;
@@ -66,10 +66,17 @@
                 margin-left: 0.5em;
             }
         }
+
+        @media (min-width: 800px) {
+            .middle-content {
+                max-width: none;
+                padding-left: 1em;
+            }
+        }
     </style>
 {% endblock %}
 
-{% block js_media %}
+{% block three_col_js %}
     <script src="{{ static('libs/featherlight/featherlight.min.js') }}" type="text/javascript"></script>
     <script type="text/javascript">
         $(document).ready(function () {
@@ -116,12 +123,12 @@
     </script>
 {% endblock %}
 
-{% block title_ruler %}{% endblock %}
-
-{% block title_row %}
-    {% set tab = 'list' %}
-    {% set title = 'Contests' %}
-    {% include "contest/contest-list-tabs.html" %}
+{% block left_sidebar %}
+    <div class="left-sidebar">
+        {{ make_tab_item('list', 'fa fa-list', url('contest_list'), _('List')) }}
+        {{ make_tab_item('calendar', 'fa fa-calendar', url('contest_calendar', now.year, now.month), _('Calendar')) }}
+        {{ make_tab_item('admin', 'fa fa-edit', url('admin:judge_contest_changelist'), _('Admin')) }}
+    </div>
 {% endblock %}
 
 {% macro contest_head(contest) %}
@@ -212,19 +219,20 @@
     {% endif %}
 {% endmacro %}
 
-{% block body %}
+{% block middle_content %}
     <div class="content-description">
         <form id="filter-form">
             <input id="search-contest" type="text" name="contest" value="{{ contest_query or '' }}"
                    placeholder="{{ _('Search contests...') }}">
-
-            <select id="search-org" name="orgs" multiple>
-                {% for org in organizations %}
-                    <option value="{{ org.id }}"{% if org.id in org_query %} selected{% endif %}>
-                        {{ org.name }}
-                    </option>
-                {% endfor %}
-            </select>
+            {% if organizations %}
+                <select id="search-org" name="orgs" multiple>
+                    {% for org in organizations %}
+                        <option value="{{ org.id }}"{% if org.id in org_query %} selected{% endif %}>
+                            {{ org.name }}
+                        </option>
+                    {% endfor %}
+                </select>
+            {% endif %}
             <button id="search-btn"> {{ _('Search')}} </button>
         </form>
         {% if active_participations %}