CRM/Utils/Wrapper.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | Copyright CiviCRM LLC. All rights reserved.                        |
   5  |                                                                    |
   6  | This work is published under the GNU AGPLv3 license with some      |
   7  | permitted exceptions and without any warranty. For full license    |
   8  | and copyright information, see https://civicrm.org/licensing       |
   9  +--------------------------------------------------------------------+
  10  */
  11
  12 /**
  13  * The Contact Wrapper is a wrapper class which is called by
  14  * contact.module after it parses the menu path.
  15  *
  16  * The key elements of the wrapper are the controller and the
  17  * run method as explained below.
  18  *
  19  * @package CRM
  20  * @copyright CiviCRM LLC https://civicrm.org/licensing
  21  */
  22 class CRM_Utils_Wrapper {
  23
  24   /**
  25    * Simple Controller.
  26    *
  27    * The controller which will handle the display and processing of this page.
  28    * @var \CRM_Core_Controller_Simple object
  29    */
  30   protected $_controller;
  31
  32   /**
  33    * Run.
  34    *
  35    * The heart of the callback processing is done by this method.
  36    * forms are of different type and have different operations.
  37    *
  38    * @param string $formName name of the form processing this action
  39    * @param string $formLabel label for the above form
  40    * @param array $arguments
  41    *  - int mode: mode of operation.
  42    *  - bool addSequence: should we add a unique sequence number to the end of the key
  43    *  - bool ignoreKey: should we not set a qfKey for this controller (for standalone forms)
  44    *
  45    * @return mixed
  46    */
  47   public function run($formName, $formLabel = NULL, $arguments = NULL) {
  48     if (is_array($arguments)) {
  49       $mode = CRM_Utils_Array::value('mode', $arguments);
  50       $imageUpload = !empty($arguments['imageUpload']);
  51       $addSequence = !empty($arguments['addSequence']);
  52       $attachUpload = !empty($arguments['attachUpload']);
  53       $ignoreKey = !empty($arguments['ignoreKey']);
  54     }
  55     else {
  56       $arguments = [];
  57       $mode = NULL;
  58       $addSequence = $ignoreKey = $imageUpload = $attachUpload = FALSE;
  59     }
  60
  61     $this->_controller = new CRM_Core_Controller_Simple(
  62       $formName,
  63       $formLabel,
  64       $mode,
  65       $imageUpload,
  66       $addSequence,
  67       $ignoreKey,
  68       $attachUpload
  69     );
  70
  71     if (array_key_exists('urlToSession', $arguments)) {
  72       if (is_array($arguments['urlToSession'])) {
  73         foreach ($arguments['urlToSession'] as $params) {
  74           $urlVar = CRM_Utils_Array::value('urlVar', $params);
  75           $sessionVar = CRM_Utils_Array::value('sessionVar', $params);
  76           $type = CRM_Utils_Array::value('type', $params);
  77           $default = CRM_Utils_Array::value('default', $params);
  78           $abort = CRM_Utils_Array::value('abort', $params, FALSE);
  79
  80           $value = NULL;
  81           $value = CRM_Utils_Request::retrieve(
  82             $urlVar,
  83             $type,
  84             $this->_controller,
  85             $abort,
  86             $default
  87           );
  88           $this->_controller->set($sessionVar, $value);
  89         }
  90       }
  91     }
  92
  93     if (array_key_exists('setEmbedded', $arguments)) {
  94       $this->_controller->setEmbedded(TRUE);
  95     }
  96
  97     $this->_controller->process();
  98     return $this->_controller->run();
  99   }
 100
 101 }