protected function _find($type, $id)
{
// load config
require_once JPATH_ADMINISTRATOR . '/components/com_zoo/config.php';
// get ZOO app
$app = App::getInstance('zoo');
if (self::$_menu_items == null) {
$component_id = $app->joomla->isVersion('1.5') ? 'componentid' : 'component_id';
$menu_items = $app->object->create('JSite')->getMenu()->getItems($component_id, JComponentHelper::getComponent('com_zoo')->id);
$menu_items = $menu_items ? $menu_items : array();
self::$_menu_items = array_fill_keys(array('category', 'frontpage', 'item'), array());
foreach ($menu_items as $menu_item) {
switch (@$menu_item->query['view']) {
case 'frontpage':
self::$_menu_items['frontpage'][$app->parameter->create($menu_item->params)->get('application')] = $menu_item;
break;
case 'category':
self::$_menu_items['category'][$app->parameter->create($menu_item->params)->get('category')] = $menu_item;
break;
case 'item':
self::$_menu_items['item'][$app->parameter->create($menu_item->params)->get('item_id')] = $menu_item;
break;
}
}
}
return @self::$_menu_items[$type][$id];
}
function getTree(&$xmap, &$parent, &$params)
{
$link_query = parse_url($parent->link);
parse_str(html_entity_decode($link_query['query']), $link_vars);
$view = JArrayHelper::getValue($link_vars, 'view', 0);
if ($view == 'item') {
return true;
}
$include_categories = JArrayHelper::getValue($params, 'include_categories', 1, '');
$include_categories = $include_categories == 1 || $include_categories == 2 && $xmap->view == 'xml' || $include_categories == 3 && $xmap->view == 'html' || $xmap->view == 'navigator';
$params['include_categories'] = $include_categories;
$include_items = JArrayHelper::getValue($params, 'include_items', 1, '');
$include_items = $include_items == 1 || $include_items == 2 && $xmap->view == 'xml' || $include_items == 3 && $xmap->view == 'html' || $xmap->view == 'navigator';
$params['include_items'] = $include_items;
$priority = JArrayHelper::getValue($params, 'cat_priority', $parent->priority, '');
$changefreq = JArrayHelper::getValue($params, 'cat_changefreq', $parent->changefreq, '');
if ($priority == '-1') {
$priority = $parent->priority;
}
if ($changefreq == '-1') {
$changefreq = $parent->changefreq;
}
$params['cat_priority'] = $priority;
$params['cat_changefreq'] = $changefreq;
$priority = JArrayHelper::getValue($params, 'item_priority', $parent->priority, '');
$changefreq = JArrayHelper::getValue($params, 'item_changefreq', $parent->changefreq, '');
if ($priority == '-1') {
$priority = $parent->priority;
}
if ($changefreq == '-1') {
$changefreq = $parent->changefreq;
}
$params['item_priority'] = $priority;
$params['item_changefreq'] = $changefreq;
xmap_com_zoo::getCategoryTree($xmap, $parent, $params);
}