CRM/Custom/Page/AJAX.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  *
  33  */
  34
  35 /**
  36  * This class contains the functions that are called using AJAX (jQuery)
  37  */
  38 class CRM_Custom_Page_AJAX {
  39
  40   /**
  41    * This function uses the deprecated v1 datatable api and needs updating. See CRM-16353.
  42    * @deprecated
  43    */
  44   public static function getOptionList() {
  45     $params = $_REQUEST;
  46
  47     $sEcho = CRM_Utils_Type::escape($_REQUEST['sEcho'], 'Integer');
  48     $offset = isset($_REQUEST['iDisplayStart']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayStart'], 'Integer') : 0;
  49     $rowCount = isset($_REQUEST['iDisplayLength']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayLength'], 'Integer') : 25;
  50
  51     $params['page'] = ($offset / $rowCount) + 1;
  52     $params['rp'] = $rowCount;
  53
  54     $options = CRM_Core_BAO_CustomOption::getOptionListSelector($params);
  55
  56     $iFilteredTotal = $iTotal = $params['total'];
  57     $selectorElements = array(
  58       'label',
  59       'value',
  60       'is_default',
  61       'is_active',
  62       'links',
  63       'class',
  64     );
  65
  66     CRM_Utils_System::setHttpHeader('Content-Type', 'application/json');
  67     echo CRM_Utils_JSON::encodeDataTableSelector($options, $sEcho, $iTotal, $iFilteredTotal, $selectorElements);
  68     CRM_Utils_System::civiExit();
  69   }
  70
  71   /**
  72    * Fix Ordering of options
  73    *
  74    */
  75   public static function fixOrdering() {
  76     $params = $_REQUEST;
  77
  78     $queryParams = array(
  79       1 => array($params['start'], 'Integer'),
  80       2 => array($params['end'], 'Integer'),
  81       3 => array($params['gid'], 'Integer'),
  82     );
  83     $dao = "SELECT id FROM civicrm_option_value WHERE weight = %1 AND option_group_id = %3";
  84     $startid = CRM_Core_DAO::singleValueQuery($dao, $queryParams);
  85
  86     $dao2 = "SELECT id FROM civicrm_option_value WHERE weight = %2 AND option_group_id = %3";
  87     $endid = CRM_Core_DAO::singleValueQuery($dao2, $queryParams);
  88
  89     $query = "UPDATE civicrm_option_value SET weight = %2 WHERE id = $startid";
  90     CRM_Core_DAO::executeQuery($query, $queryParams);
  91
  92     // increment or decrement the rest by one
  93     if ($params['start'] < $params['end']) {
  94       $updateRows = "UPDATE civicrm_option_value
  95                   SET weight = weight - 1
  96                   WHERE weight > %1 AND weight < %2 AND option_group_id = %3
  97                   OR id = $endid";
  98     }
  99     else {
 100       $updateRows = "UPDATE civicrm_option_value
 101                   SET weight = weight + 1
 102                   WHERE weight < %1 AND weight > %2 AND option_group_id = %3
 103                   OR id = $endid";
 104     }
 105     CRM_Core_DAO::executeQuery($updateRows, $queryParams);
 106     CRM_Utils_JSON::output(TRUE);
 107   }
 108
 109 }