CRM/UF/Form/Inline/Preview.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  *
  14  * @package CRM
  15  * @copyright CiviCRM LLC https://civicrm.org/licensing
  16  */
  17
  18 /**
  19  * This class generates form components
  20  * for previewing Civicrm Profile Group
  21  */
  22 class CRM_UF_Form_Inline_Preview extends CRM_UF_Form_AbstractPreview {
  23
  24   /**
  25    * Pre processing work done here.
  26    *
  27    * gets session variables for group or field id
  28    */
  29   public function preProcess() {
  30     if ($_SERVER['REQUEST_METHOD'] != 'POST') {
  31       // CRM_Core_Controller validates qfKey for POST requests, but not necessarily
  32       // for GET requests. Allowing GET would therefore be CSRF vulnerability.
  33       CRM_Core_Error::fatal(ts('Preview only supports HTTP POST'));
  34     }
  35     // Inline forms don't get menu-level permission checks
  36     $checkPermission = [
  37       [
  38         'administer CiviCRM',
  39         'manage event profiles',
  40       ],
  41     ];
  42     if (!CRM_Core_Permission::check($checkPermission)) {
  43       CRM_Core_Error::statusBounce(ts('Permission Denied'));
  44     }
  45     $content = json_decode($_REQUEST['ufData'], TRUE);
  46     foreach (['ufGroup', 'ufFieldCollection'] as $key) {
  47       if (!is_array($content[$key])) {
  48         CRM_Core_Error::fatal("Missing JSON parameter, $key");
  49       }
  50     }
  51     //echo '<pre>'.htmlentities(var_export($content, TRUE)) .'</pre>';
  52     //CRM_Utils_System::civiExit();
  53     $fields = CRM_Core_BAO_UFGroup::formatUFFields($content['ufGroup'], $content['ufFieldCollection']);
  54     //$fields = CRM_Core_BAO_UFGroup::getFields(1);
  55     $this->setProfile($fields);
  56     //echo '<pre>'.htmlentities(var_export($fields, TRUE)) .'</pre>';CRM_Utils_System::civiExit();
  57   }
  58
  59 }