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Source for file tangra_module_upgrader_run.class.php

Documentation is available at tangra_module_upgrader_run.class.php

  1. <?php
  2. // *** Tangra framework for PHP
  3. // $Id$
  4. //
  5.  
  6. /**
  7.  * Contains class Tangra_Module_Upgrader_Run
  8.  *
  9.  * @package  tangra_lib
  10.  * @subpackage  modules_manager
  11.  */
  12.  
  13. /**
  14.  *
  15.  */
  16. require_once('tangra_module_installer.class.php');
  17.  
  18.  
  19. /**
  20.  * Tangra_Module_Upgrader_Run encapsulates calls to Tangra_Module_Installer methods pre_upgrade, upgrade, post_upgrade
  21.  *
  22.  * @package  tangra_lib
  23.  * @subpackage  modules_manager
  24.  */
  25. class Tangra_Module_Upgrader_Run extends Tangra_Class {
  26.     /**
  27.      * Tangra_Module_Upgrader instance
  28.      *
  29.      * @var Tangra_Module_Upgrader 
  30.      */
  31.     protected $module_installer;
  32.  
  33.  
  34.     /**
  35.      * Construtor
  36.      *
  37.      * @param Tangra_Module_Upgrader $tmi Tangra_Module_Upgrader object
  38.      */
  39.     function __construct(Tangra_Module_Installer $tmi) {
  40.         $this->module_installer = $tmi;
  41.     }
  42.  
  43.  
  44.     /**
  45.      * Actual upgrade of module
  46.      *
  47.      */
  48.     public function run($upgrading_from_version) {
  49.         $this->module_installer->pre_upgrade($upgrading_from_version);
  50.         $this->module_installer->upgrade($upgrading_from_version);
  51.         $this->module_installer->post_upgrade($upgrading_from_version);
  52.     }
  53. }