Merge pull request #256 from paulandrieux/bugfix/template-list

add a method to get Template inheritors

Author: paulandrieux

Bundle/BusinessPageBundle/Entity/BusinessTemplate.php

@@ -110,4 +110,21 @@ public function setAuthorRestricted($authorRestricted)
     {
         $this->authorRestricted = $authorRestricted;
     }
+
+    /**
+     * Get inheritors (all Templates having this object as Template).
+     *
+     * @return [Template]
+     */
+    public function getTemplateInheritors()
+    {
+        $templateInheritors = [];
+        foreach ($this->inheritors as $inheritor) {
+            if ($inheritor instanceof self) {
+                $templateInheritors[] = $inheritor;
+            }
+        }
+
+        return $templateInheritors;
+    }
 }

Bundle/TemplateBundle/Entity/Template.php

@@ -147,7 +147,7 @@ public function setInheritors($inheritors)
     }
 
     /**
-     * Get inheritors (all Templates having this object as Template).
+     * Get inheritors (all Views having this object as Template).
      *
      * @return [Template]
      */
@@ -156,6 +156,23 @@ public function getInheritors()
         return $this->inheritors;
     }
 
+    /**
+     * Get inheritors (all Templates having this object as Template).
+     *
+     * @return [Template]
+     */
+    public function getTemplateInheritors()
+    {
+        $templateInheritors = [];
+        foreach ($this->inheritors as $inheritor) {
+            if ($inheritor instanceof self) {
+                $templateInheritors[] = $inheritor;
+            }
+        }
+
+        return $templateInheritors;
+    }
+
     /**
      * @Assert\Callback(groups={"victoire"})
      */

Bundle/TemplateBundle/Resources/views/Template/index.html.twig

@@ -13,9 +13,9 @@
 {% macro templatesHierarchy(templates) %}
     {% for template in templates %}
       <li id="list_{{template.id}}"><a href="{{path('victoire_template_show', {'slug' : template.slug })}}">{{ template.name }}</a>
-      {% if template.inheritors %}
+      {% if template.templateInheritors %}
           <ol>
-            {{ _self.templatesHierarchy(template.inheritors) }}
+            {{ _self.templatesHierarchy(template.templateInheritors) }}
           </ol>
       {% endif %}
       </li>