/**
* Parse the categories of a tree for display
*
* @access public
* @param array $tree
* @param int $endLevel
* @return mixed
*/
public static function parseTree($tree, $startLevel = 1, $endLevel = 99)
{
$current_category_id = modMageBridgeMenuHelper::getCurrentCategoryId();
$current_category_path = modMageBridgeMenuHelper::getCurrentCategoryPath();
if (is_array($tree) && count($tree) > 0) {
foreach ($tree as $index => $item) {
$item['path'] = explode('/', $item['path']);
if (empty($item)) {
unset($tree[$index]);
continue;
}
// Remove disabled categories
if ($item['is_active'] != 1) {
unset($tree[$index]);
continue;
}
// Remove categories that should not be in the menu
if (isset($item['include_in_menu']) && $item['include_in_menu'] != 1) {
unset($tree[$index]);
continue;
}
// Remove items from the wrong start-level
if ($startLevel > 0 && $item['level'] < $startLevel && !in_array($current_category_id, $item['path'])) {
unset($tree[$index]);
continue;
}
// Remove items from the wrong end-level
if ($item['level'] > $endLevel) {
unset($tree[$index]);
continue;
}
// Handle HTML-entities in the title
if (isset($item['name'])) {
$item['name'] = htmlspecialchars($item['name']);
}
// Parse the children-tree
if (!empty($item['children'])) {
$item['children'] = modMageBridgeMenuHelper::parseTree($item['children'], $startLevel, $endLevel);
} else {
$item['children'] = array();
}
// Translate the URL into Joomla! SEF URL
if (empty($item['url'])) {
$item['url'] = '';
} else {
$item['url'] = MageBridgeUrlHelper::route($item['url']);
}
$tree[$index] = $item;
}
}
return $tree;
}
/**
* Joomla! module MageBridge: Catalog Menu
*
* @author Yireo (info@yireo.com)
* @package MageBridge
* @copyright Copyright 2015
* @license GNU Public License
* @link http://www.yireo.com
*/
// No direct access
defined('_JEXEC') or die('Restricted access');
// Import the MageBridge autoloader
require_once JPATH_SITE . '/components/com_magebridge/helpers/loader.php';
require_once dirname(__FILE__) . '/helper.php';
// Read the parameters
$root = $params->get('root', 0);
$levels = $params->get('levels', 2);
$startLevel = $params->get('startlevel', 1);
if ($startLevel < 1) {
$startLevel = 1;
}
$endLevel = $startLevel + $levels - 1;
$layout = $params->get('layout', 'default');
// Call the helper
$catalog_tree = modMageBridgeMenuHelper::build($params);
// Load the catalog-tree
$rootLevel = !empty($catalog_tree['level']) ? $catalog_tree['level'] : 0;
$catalog_tree = modMageBridgeMenuHelper::setRoot($catalog_tree, $root);
$catalog_tree = modMageBridgeMenuHelper::parseTree($catalog_tree, $rootLevel + $startLevel, $rootLevel + $endLevel);
// Show the template
require JModuleHelper::getLayoutPath('mod_magebridge_menu', $layout);
public function parseTree($tree, $endLevel = 99)
{
if (is_array($tree) && count($tree) > 0) {
foreach ($tree as $index => $item) {
if (empty($item)) {
unset($tree[$index]);
continue;
}
// Remove disabled categories
if ($item['is_active'] != 1) {
unset($tree[$index]);
continue;
}
// Remove categories that should not be in the menu
if (isset($item['include_in_menu']) && $item['include_in_menu'] != 1) {
unset($tree[$index]);
continue;
}
// Remove items from the wrong level
if ($item['level'] >= $endLevel) {
unset($tree[$index]);
continue;
}
// Handle HTML-entities in the title
if (isset($item['name'])) {
$item['name'] = htmlspecialchars($item['name']);
}
// Parse the children-tree
if (!empty($item['children'])) {
$item['children'] = modMageBridgeMenuHelper::parseTree($item['children'], $endLevel);
} else {
$item['children'] = array();
}
// Translate the URL into Joomla! SEF URL
if (empty($item['url'])) {
$item['url'] = '';
} else {
$item['url'] = MageBridgeUrlHelper::route($item['url']);
}
$tree[$index] = $item;
}
}
return $tree;
}
<?php
/**
* Joomla! module MageBridge: Catalog Menu
*
* @author Yireo (info@yireo.com)
* @package MageBridge
* @copyright Copyright 2012
* @license GNU Public License
* @link http://www.yireo.com
*/
// No direct access
defined('_JEXEC') or die('Restricted access');
// Import the MageBridge autoloader
require_once JPATH_SITE . '/components/com_magebridge/helpers/loader.php';
require_once dirname(__FILE__) . '/helper.php';
// Read the parameters
$root = $params->get('root', 0);
$levels = $params->get('levels', 2);
// Call the helper
$catalog_tree = modMageBridgeMenuHelper::build($params);
// Determine the appropriate settings
$catalog_tree = modMageBridgeMenuHelper::setRoot($catalog_tree, $root);
if (!empty($catalog_tree[0]['level'])) {
$levels = $catalog_tree[0]['level'] + $levels;
}
$catalog_tree = modMageBridgeMenuHelper::parseTree($catalog_tree, $levels);
require JModuleHelper::getLayoutPath('mod_magebridge_menu');
