コード例 #1
0
 function search_data_source()
 {
     parent::fetch_data_source();
     $this->query_object = new search_query();
     $this->_init_search_query_object();
     set_search_query_object($this->query_object);
 }
コード例 #2
0
 function &_fetch(&$counter, $params)
 {
     $result =& parent::_fetch($counter, $params);
     if (!count($result)) {
         return $result;
     }
     $parent_node_ids = array();
     foreach ($result as $key => $data) {
         if (!isset($parent_node_ids[$data['parent_node_id']])) {
             $parent_node_ids[$data['parent_node_id']] = $data['parent_node_id'];
         }
     }
     $fetcher =& fetcher::instance();
     $access_policy =& access_policy::instance();
     $params = array('restrict_by_class' => false);
     $parents =& $fetcher->fetch_by_node_ids($parent_node_ids, 'site_object', $parents_counter, $params, 'fetch_by_ids');
     foreach ($result as $key => $data) {
         $parent_data = $parents[$data['parent_node_id']];
         $result[$key]['parent_title'] = $parent_data['title'];
         $result[$key]['parent_path'] = $parent_data['path'];
     }
     return $result;
 }
コード例 #3
0
 function &_fetch(&$counter, $params)
 {
     $limit = DEFAULT_RANDOM_LIMIT;
     if (isset($params['limit'])) {
         $limit = $params['limit'];
         unset($params['limit']);
     }
     if (!($all_objects =& parent::_fetch($counter, $params))) {
         return array();
     }
     $result = array();
     if ($limit >= count($all_objects)) {
         $limit = count($all_objects);
     }
     $max_index = count($all_objects) - 1;
     $indexes = array_keys($all_objects);
     while (count($result) < $limit) {
         $index = mt_rand(0, $max_index);
         if (!isset($result[$index])) {
             $result[$index] = $all_objects[$indexes[$index]];
         }
     }
     return $result;
 }