add visible option for menu

databags/navigation.json

@@ -1,7 +1,11 @@
 {
   "Leistungen": {
     "href": "/leistungen",
-    "items": {}
+    "list_childs": true,
+    "items": {
+      "Kunden": "/kunden",
+      "Partner": "/partner"
+      }
   },
   "Mitglieder": {
     "href": "/mitglieder",
@@ -11,16 +15,18 @@
       "Charta": "/mitglieder/charta"
     }
   },
-  "Kunden": {
-    "href": "/kunden",
-    "items": {}
-  },
-  "Partner": {
-    "href": "/partner",
+  "Aktuelles": {
+    "href": "/blog",
+    "visible": false,
+    "list_childs": true,
     "items": {}
   },
   "Kontakt": {
     "href": "/kontakt",
-    "items": {}
+    "list_childs": true,
+    "items": {
+      "Impressum": "/impressum",
+      "Datenschutz": "/datenschutz"
+      }
   }
 }

templates/header_slim.html

@@ -32,6 +32,7 @@
 
                 <ul class="primary_nav__navlist">
                     {% for title, mapping in bag("navigation").items() %}
+                      {% if mapping.visible|default(true) %}
                         <li class="primary_nav__navitem
                             {%- if this._path == mapping.href or mapping.href != '/' and this.is_child_of(mapping.href) %}
                                 -active
@@ -56,6 +57,7 @@
                                 </ul>
                             {% endif %}
                         </li>
+                      {% endif %}
                     {% endfor %}
                 </ul>
             </nav>

templates/header_with_logo.html

@@ -36,6 +36,7 @@
 
                 <ul class="primary_nav__navlist">
                     {% for title, mapping in bag("navigation").items() %}
+                      {% if mapping.visible|default(true) %}
                         <li class="primary_nav__navitem
                             {%- if this._path == mapping.href or mapping.href != '/' and this.is_child_of(mapping.href) %}
                                 -active
@@ -60,6 +61,7 @@
                                 </ul>
                             {% endif %}
                         </li>
+                      {% endif %}
                     {% endfor %}
                 </ul>
             </nav>