RoutingConstraintZones#index: Use new table builder helper

Render table of `RoutingConstraintZones` using the new table builder.

Refs #3479

1 files changed, 15 insertions, 0 deletions

diff --git a/app/controllers/routing_constraint_zones_controller.rb b/app/controllers/routing_constraint_zones_controller.rb
index f019b5ea9..3d0ee19ed 100644
--- a/app/controllers/routing_constraint_zones_controller.rb
+++ b/app/controllers/routing_constraint_zones_controller.rb
@@ -10,6 +10,21 @@ class RoutingConstraintZonesController < ChouetteController
     belongs_to :line, parent_class: Chouette::Line
   end
 
+  def index
+    index! do |format|
+      @routing_constraint_zones = ModelDecorator.decorate(
+        @routing_constraint_zones,
+        with: RoutingConstraintZoneDecorator,
+        context: {
+          referential: referential,
+          line: parent
+        }
+      )
+
+      build_breadcrumb :index
+    end
+  end
+
   def show
     show! do |format|
       @routing_constraint_zone = @routing_constraint_zone.decorate(context: {