typo3/sysext/extensionmanager/Classes/Controller/AbstractController.php

   1 <?php
   2 namespace TYPO3\CMS\Extensionmanager\Controller;
   3
   4 /*
   5  * This file is part of the TYPO3 CMS project.
   6  *
   7  * It is free software; you can redistribute it and/or modify it under
   8  * the terms of the GNU General Public License, either version 2
   9  * of the License, or any later version.
  10  *
  11  * For the full copyright and license information, please read the
  12  * LICENSE.txt file that was distributed with this source code.
  13  *
  14  * The TYPO3 project - inspiring people to share!
  15  */
  16
  17 /**
  18  * Abstract action controller.
  19  */
  20 class AbstractController extends \TYPO3\CMS\Extbase\Mvc\Controller\ActionController
  21 {
  22     const TRIGGER_RefreshModuleMenu = 'refreshModuleMenu';
  23
  24     const TRIGGER_RefreshTopbar = 'refreshTopbar';
  25
  26     /**
  27      * @var array
  28      */
  29     protected $triggerArguments = [
  30         self::TRIGGER_RefreshModuleMenu,
  31         self::TRIGGER_RefreshTopbar
  32     ];
  33
  34     /**
  35      * Translation shortcut
  36      *
  37      * @param $key
  38      * @param null|array $arguments
  39      * @return null|string
  40      */
  41     protected function translate($key, $arguments = null)
  42     {
  43         return \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate($key, 'extensionmanager', $arguments);
  44     }
  45
  46     /**
  47      * Handles trigger arguments, e.g. refreshing the module menu
  48      * widget if an extension with backend modules has been enabled
  49      * or disabled.
  50      */
  51     protected function handleTriggerArguments()
  52     {
  53         $triggers = [];
  54
  55         foreach ($this->triggerArguments as $triggerArgument) {
  56             if ($this->request->hasArgument($triggerArgument)) {
  57                 $triggers[$triggerArgument] = $this->request->getArgument($triggerArgument);
  58             }
  59         }
  60
  61         $this->view->assign('triggers', $triggers);
  62     }
  63 }