Ian province abbreviation patch - issue 724

[civicrm-core.git] / CRM / UF / Form / Inline / Preview.php

<?php
/*
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 | CiviCRM version 4.7                                                |
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 | Copyright CiviCRM LLC (c) 2004-2015                                |
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 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2015
 * $Id$
 *
 */

/**
 * This class generates form components
 * for previewing Civicrm Profile Group
 *
 */
class CRM_UF_Form_Inline_Preview extends CRM_UF_Form_AbstractPreview {

  /**
   * Pre processing work done here.
   *
   * gets session variables for group or field id
   *
   * @param
   *
   * @return void
   */
  public function preProcess() {
    if ($_SERVER['REQUEST_METHOD'] != 'POST') {
      // CRM_Core_Controller validates qfKey for POST requests, but not necessarily
      // for GET requests. Allowing GET would therefore be CSRF vulnerability.
      CRM_Core_Error::fatal(ts('Preview only supports HTTP POST'));
    }
    // Inline forms don't get menu-level permission checks
    $checkPermission = array(
      array(
        'administer CiviCRM',
        'manage event profiles',
      ),
    );
    if (!CRM_Core_Permission::check($checkPermission)) {
      CRM_Core_Error::fatal(ts('Permission Denied'));
    }
    $content = json_decode($_REQUEST['ufData'], TRUE);
    foreach (array('ufGroup', 'ufFieldCollection') as $key) {
      if (!is_array($content[$key])) {
        CRM_Core_Error::fatal("Missing JSON parameter, $key");
      }
    }
    //echo '<pre>'.htmlentities(var_export($content, TRUE)) .'</pre>';
    //CRM_Utils_System::civiExit();
    $fields = CRM_Core_BAO_UFGroup::formatUFFields($content['ufGroup'], $content['ufFieldCollection']);
    //$fields = CRM_Core_BAO_UFGroup::getFields(1);
    $this->setProfile($fields);
    //echo '<pre>'.htmlentities(var_export($fields, TRUE)) .'</pre>';CRM_Utils_System::civiExit();
  }

}