Ejemplo n.º 1
0
 /**
  * Converts flat unitData into a tree (which only includes the extension children, but at any depth)
  * @param \Render\APIs\APIv1\CSSAPI $api
  * @param $unitData
  * @param string $unitId
  *
  * @return array
  */
 private function buildUnitTree($api, $unitData, $unitId)
 {
     // map data in newly create tree
     $tree = array();
     $data = $unitData[$unitId]['dyncss'];
     $tree[$unitId]['data'] = $data;
     // children (only extension modules, but at any nesting level)
     foreach ($api->getChildren($api->getUnitById($unitId)) as $child) {
         $childId = $child->getId();
         if ($unitData[$childId]['dyncss']['isExtension']) {
             $tree[$unitId]['children'][] = $this->buildUnitTree($api, $unitData, $childId);
         }
     }
     return $tree;
 }