CRM/Core/Smarty/plugins/function.crmAPI.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 TTTP
  16  * $Id$
  17  *
  18  */
  19
  20 /**
  21  * @param $params
  22  * @param $smarty
  23  * @return string|void
  24  */
  25 function smarty_function_crmAPI($params, &$smarty) {
  26   if (!array_key_exists('entity', $params)) {
  27     $smarty->trigger_error("assign: missing 'entity' parameter");
  28     return "crmAPI: missing 'entity' parameter";
  29   }
  30   $errorScope = CRM_Core_TemporaryErrorScope::create(['CRM_Utils_REST', 'fatal']);
  31   $entity = $params['entity'];
  32   $action = CRM_Utils_Array::value('action', $params, 'get');
  33   $params['sequential'] = CRM_Utils_Array::value('sequential', $params, 1);
  34   $var = CRM_Utils_Array::value('var', $params);
  35   CRM_Utils_Array::remove($params, 'entity', 'action', 'var');
  36   $params['version'] = 3;
  37   require_once 'api/api.php';
  38   $result = civicrm_api($entity, $action, $params);
  39   unset($errorScope);
  40   if ($result === FALSE) {
  41     $smarty->trigger_error("Unknown error");
  42   }
  43
  44   if (!empty($result['is_error'])) {
  45     $smarty->trigger_error("{crmAPI} " . $result["error_message"]);
  46   }
  47
  48   if (!$var) {
  49     return json_encode($result);
  50   }
  51   if (!empty($params['json'])) {
  52     $smarty->assign($var, json_encode($result));
  53   }
  54   else {
  55     $smarty->assign($var, $result);
  56   }
  57 }