adding dormant and gone filters

app/admin/routes.py

@@ -994,3 +994,69 @@ def admin_instances():
                            moderating_communities=moderating_communities(current_user.get_id()),
                            joined_communities=joined_communities(current_user.get_id()),
                            menu_topics=menu_topics(), site=g.site)
+
+@bp.route('/instances/dormant', methods=['GET', 'POST'])
+@login_required
+@permission_required('change instance settings')
+def admin_instances_dormant():
+    page = request.args.get('page', 1, type=int)
+    search = request.args.get('search', '')
+    low_bandwidth = request.cookies.get('low_bandwidth', '0') == '1'
+
+    instances = Instance.query.order_by(Instance.domain)
+    user_model = User
+    community_model = Community
+
+    instances = instances.filter(Instance.dormant == True)
+    
+    if search:
+        instances = instances.filter(Instance.domain.ilike(f"%{search}%"))
+
+    # Pagination
+    instances = instances.paginate(page=page,
+                                       per_page=250 if current_user.is_authenticated and not low_bandwidth else 50,
+                                       error_out=False)
+    next_url = url_for('admin.admin_instances', page=instances.next_num) if instances.has_next else None
+    prev_url = url_for('admin.admin_instances', page=instances.prev_num) if instances.has_prev and page != 1 else None
+
+    return render_template('admin/instances.html', instances=instances,
+                           title=_('Dormant Instances'), search=search,
+                           next_url=next_url, prev_url=prev_url,
+                           low_bandwidth=low_bandwidth, 
+                           user_model=user_model, community_model=community_model,
+                           moderating_communities=moderating_communities(current_user.get_id()),
+                           joined_communities=joined_communities(current_user.get_id()),
+                           menu_topics=menu_topics(), site=g.site)
+
+@bp.route('/instances/gone-forever', methods=['GET', 'POST'])
+@login_required
+@permission_required('change instance settings')
+def admin_instances_gone_forever():
+    page = request.args.get('page', 1, type=int)
+    search = request.args.get('search', '')
+    low_bandwidth = request.cookies.get('low_bandwidth', '0') == '1'
+
+    instances = Instance.query.order_by(Instance.domain)
+    user_model = User
+    community_model = Community
+    
+    instances = instances.filter(Instance.gone_forever == True)
+
+    if search:
+        instances = instances.filter(Instance.domain.ilike(f"%{search}%"))
+
+    # Pagination
+    instances = instances.paginate(page=page,
+                                       per_page=250 if current_user.is_authenticated and not low_bandwidth else 50,
+                                       error_out=False)
+    next_url = url_for('admin.admin_instances', page=instances.next_num) if instances.has_next else None
+    prev_url = url_for('admin.admin_instances', page=instances.prev_num) if instances.has_prev and page != 1 else None
+
+    return render_template('admin/instances.html', instances=instances,
+                           title=_('Gone Forever Instances'), search=search,
+                           next_url=next_url, prev_url=prev_url,
+                           low_bandwidth=low_bandwidth, 
+                           user_model=user_model, community_model=community_model,
+                           moderating_communities=moderating_communities(current_user.get_id()),
+                           joined_communities=joined_communities(current_user.get_id()),
+                           menu_topics=menu_topics(), site=g.site)

app/templates/admin/instances.html

@@ -13,6 +13,10 @@
         <form method="get">
             <input type="search" name="search"> <input type="submit" name="submit" value="Search">
         </form>
+        Status Filter:
+        <a href="{{ url_for('admin.admin_instances') }}">Online</a> | 
+        <a href="{{ url_for('admin.admin_instances_dormant') }}">Dormant</a> |
+        <a href="{{ url_for('admin.admin_instances_gone_forever') }}">Gone Forever</a> |
         <table class="table table-striped">
             <tr>
                <th>Domain</th>