* @url https://www.jomsocial.com/license-agreement * The PHP code portions are distributed under the GPL license. If not otherwise stated, all images, manuals, cascading style sheets, and included JavaScript *are NOT GPL, and are released under the IJOOMLA Proprietary Use License v1.0 * More info at https://www.jomsocial.com/license-agreement */ defined('_JEXEC') or die; require_once( JPATH_ROOT .'/components/com_community/libraries/core.php'); abstract class ModCommunityPagesCategoriesHelper { public static function getList(&$params) { $model = CFactory::getModel('pages'); $categories = $model->getCategories(); $cTree = CCategoryHelper::getCategories($categories); $grouped = array(); foreach ($cTree as $sub){ $grouped[$sub['parent']][] = $sub; } $fnBuilder = function($siblings) use (&$fnBuilder, $grouped) { foreach ($siblings as $k => $sibling) { $id = $sibling['id']; if(isset($grouped[$id])) { $sibling['children'] = $fnBuilder($grouped[$id]); } $siblings[$k] = $sibling; } return $siblings; }; $tree = $fnBuilder($grouped[0]); return $tree; } public static function doOutputList($TreeArray, $deep = 0, $params = array()) { $padding = str_repeat(' ', $deep * 3); if ($deep == 0) { echo $padding . "

"; } else { echo $padding . "
"; } foreach ($TreeArray as $label => $arr) { echo $padding . "
• "; $link = '' . $arr['name']; if ($params->get('numitems')) { $link .= ' (' . $arr['count'] . ')'; } else { $link .= ''; } echo $padding . $link; if ($params->get('show_description')) { echo '
  ' . $arr['description'] . '
  '; } if (isset($arr['children']) && $params->get('show_children')) { self::doOutputList($arr['children'], $deep + 1, $params); } echo $padding . "
"; } echo $padding . "
"; } }