Working :

- Add product attributes edit routing
- Add product attributes edit action

core/lib/Thelia/Config/Resources/routing/admin.xml

@@ -113,14 +113,19 @@
         <default key="_controller">Thelia\Controller\Admin\CurrencyController::deleteAction</default>
     </route>
 
-    <route id="admin.configuration.attribute" path="/admin/configuration/product_attributes">
-        <default key="_controller">Thelia\Controller\Admin\AttributeController::defaultAction</default>
+    <route id="admin.configuration.currencies.update-position" path="/admin/configuration/currencies/update-position">
+        <default key="_controller">Thelia\Controller\Admin\CurrencyController::updatePositionAction</default>
     </route>
 
     <!-- attribute and feature routes  management -->
         
-    <route id="admin.configuration.currencies.update-position" path="/admin/configuration/product_attributes">
-        <default key="_controller">Thelia\Controller\Admin\CurrencyController::updatePositionAction</default>
+   
+    <route id="admin.configuration.attribute" path="/admin/configuration/product_attributes">
+        <default key="_controller">Thelia\Controller\Admin\AttributeController::defaultAction</default>
+    </route>
+
+    <route id="admin.configuration.attribute.edit" path="/admin/configuration/product_attributes/update">
+        <default key="_controller">Thelia\Controller\Admin\AttributeController::updateAction</default>
     </route>
 
 

core/lib/Thelia/Controller/Admin/AttributeController.php

@@ -43,7 +43,7 @@ use Thelia\Form\MessageCreationForm;
 class AttributeController extends BaseAdminController
 {
     /**
-     * The default action is displaying the messages list.
+     * The default action is displaying the attributes list.
      *
      * @return Symfony\Component\HttpFoundation\Response the response
      */
@@ -54,4 +54,10 @@ class AttributeController extends BaseAdminController
         return $this->render('product-attributes');
     }
 
+    public function updateAction() {
+
+        if (null !== $response = $this->checkAuth("admin.configuration.attributes.update")) return $response;
+
+        return $this->render('product-attributes-edit');
+    }
 }

templates/admin/default/product-attributes-edit.html

@@ -0,0 +1 @@
+test