Option to ignore active childs for nodes

Author: Hubert Prein

AmNavPlugin.php

@@ -20,7 +20,7 @@ public function getName()
 
     public function getVersion()
     {
-        return '1.6.7';
+        return '1.6.8';
     }
 
     public function getDeveloper()

services/AmNavService.php

@@ -620,9 +620,14 @@ private function _buildNavHtml($nodes, $parentId = 0, $level = 1)
                 if ($children) {
                     $nodeClasses[] = $this->_getParam('classChildren', 'has-children');
                 }
-                if ($this->_isNodeActive($node) || $this->_isChildActive($nodes, $node['id'])) {
+                if ($this->_isNodeActive($node)) {
                     $nodeClasses[] = $this->_getParam('classActive', 'active');
                 }
+                if ($this->_getParam('ignoreActiveChilds', false) === false) {
+                    if ($this->_isChildActive($nodes, $node['id']) && ! in_array($this->_getParam('classActive', 'active'), $nodeClasses)) {
+                        $nodeClasses[] = $this->_getParam('classActive', 'active');
+                    }
+                }
                 if ($level == 1 && $count == 1) {
                     $nodeClasses[] = $this->_getParam('classFirst', 'first');
                 }

variables/AmNavVariable.php

@@ -22,20 +22,21 @@ public function getName()
      * @param array  $params
      *
      * Params possibilities:
-     * - id                 ID for the navigation UL.
-     * - class              Class name for the navigation UL.
-     * - classActive        Class name for the active nodes.
-     * - classBlank         Class name for hyperlinks that have a _blank target.
-     * - classLevel2        Class name for the children UL. You can add a classLevel for every level you need (e.g.: classLevel2, classLevel3).
-     * - classChildren      Class name for a node that has children.
-     * - classFirst         Class name for the first node in the navigation.
-     *
-     * - linkRel            Rel (relationship) for each hyperlink.
-     *
-     * - excludeUl          Exclude the main UL wrapper.
-     * - maxLevel           Build the navigation till a certain level.
-     * - overrideStatus     Includes every node whatever the status.
-     * - startFromId        Begin the navigation at a specific node ID.
+     * - id                  ID for the navigation UL.
+     * - class               Class name for the navigation UL.
+     * - classActive         Class name for the active nodes.
+     * - classBlank          Class name for hyperlinks that have a _blank target.
+     * - classLevel2         Class name for the children UL. You can add a classLevel for every level you need (e.g.: classLevel2, classLevel3).
+     * - classChildren       Class name for a node that has children.
+     * - classFirst          Class name for the first node in the navigation.
+     *
+     * - linkRel             Rel (relationship) for each hyperlink.
+     *
+     * - excludeUl           Exclude the main UL wrapper.
+     * - maxLevel            Build the navigation till a certain level.
+     * - overrideStatus      Includes every node whatever the status.
+     * - startFromId         Begin the navigation at a specific node ID.
+     * - ignoreActiveChilds  Won't make a node active if a node's child is active.
      *
      * @return string
      */
@@ -129,4 +130,4 @@ public function getBreadcrumbs($params = array())
     {
         return craft()->amNav->getBreadcrumbs($params);
     }
-}
+}