vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_getregisteredobject.php

   1 <?php
   2
   3 /**
   4  * Smarty Method GetRegisteredObject
   5  *
   6  * Smarty::getRegisteredObject() method
   7  *
   8  * @package    Smarty
   9  * @subpackage PluginsInternal
  10  * @author     Uwe Tews
  11  */
  12 class Smarty_Internal_Method_GetRegisteredObject
  13 {
  14     /**
  15      * Valid for Smarty and template object
  16      *
  17      * @var int
  18      */
  19     public $objMap = 3;
  20
  21     /**
  22      * return a reference to a registered object
  23      *
  24      * @api  Smarty::getRegisteredObject()
  25      * @link http://www.smarty.net/docs/en/api.get.registered.object.tpl
  26      *
  27      * @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
  28      * @param  string                                                         $object_name object name
  29      *
  30      * @return object
  31      * @throws \SmartyException if no such object is found
  32      */
  33     public function getRegisteredObject(Smarty_Internal_TemplateBase $obj, $object_name)
  34     {
  35         $smarty = $obj->_getSmartyObj();
  36         if (!isset($smarty->registered_objects[ $object_name ])) {
  37             throw new SmartyException("'$object_name' is not a registered object");
  38         }
  39         if (!is_object($smarty->registered_objects[ $object_name ][ 0 ])) {
  40             throw new SmartyException("registered '$object_name' is not an object");
  41         }
  42         return $smarty->registered_objects[ $object_name ][ 0 ];
  43     }
  44 }