Dropdown::import PHP Метод

    static function import($itemtype, $input)
    {
        if (!($item = getItemForItemtype($itemtype))) {
            return false;
        }
        return $item->import($input);
    }

 /**
  * Add a software. If already exist in dustbin restore it
  *
  * @param name                            the software's name
  * @param manufacturer                    the software's manufacturer
  * @param entity                          the entity in which the software must be added
  * @param comment                         comment (default '')
  * @param is_recursive           boolean  must the software be recursive (false by default)
  * @param is_helpdesk_visible             show in helpdesk, default = config value (false by default)
  */
 function addOrRestoreFromTrash($name, $manufacturer, $entity, $comment = '', $is_recursive = false, $is_helpdesk_visible = NULL)
 {
     global $DB;
     //Look for the software by his name in GLPI for a specific entity
     $manufacturer_id = 0;
     if ($manufacturer != '') {
         $manufacturer_id = Dropdown::import('Manufacturer', array('name' => $manufacturer));
     }
     $query_search = "SELECT `glpi_softwares`.`id`, `glpi_softwares`.`is_deleted`\n                       FROM `glpi_softwares`\n                       WHERE `name` = '{$name}'\n                             AND `manufacturers_id` = '{$manufacturer_id}'\n                             AND `is_template` = '0' " . getEntitiesRestrictRequest('AND', 'glpi_softwares', 'entities_id', $entity, true);
     $result_search = $DB->query($query_search);
     if ($DB->numrows($result_search) > 0) {
         //Software already exists for this entity, get his ID
         $data = $DB->fetch_assoc($result_search);
         $ID = $data["id"];
         // restore software
         if ($data['is_deleted']) {
             $this->removeFromTrash($ID);
         }
     } else {
         $ID = 0;
     }
     if (!$ID) {
         $ID = $this->addSoftware($name, $manufacturer_id, $entity, $comment, $is_recursive, $is_helpdesk_visible);
     }
     return $ID;
 }