api/v3/CustomGroup.php

   1 <?php
   2
   3 /*
   4  +--------------------------------------------------------------------+
   5  | CiviCRM version 4.3                                                |
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   7  | Copyright CiviCRM LLC (c) 2004-2013                                |
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   9  | This file is a part of CiviCRM.                                    |
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  11  | CiviCRM is free software; you can copy, modify, and distribute it  |
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  13  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
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  27 */
  28
  29 /**
  30  * File for the CiviCRM APIv3 custom group functions
  31  *
  32  * @package CiviCRM_APIv3
  33  * @subpackage API_CustomGroup
  34  *
  35  * @copyright CiviCRM LLC (c) 2004-2013
  36  * @version $Id: CustomGroup.php 30879 2010-11-22 15:45:55Z shot $
  37  */
  38
  39 /**
  40  * Most API functions take in associative arrays ( name => value pairs
  41  * as parameters. Some of the most commonly used parameters are
  42  * described below
  43  *
  44  * @param array $params           an associative array used in construction
  45  * retrieval of the object
  46  * @todo missing get function
  47  *
  48  *
  49  */
  50
  51 /**
  52  * Use this API to create a new group.  The 'extends' value accepts an array or a comma separated string.
  53  * e.g array(
  54    'Individual','Contact') or 'Individual,Contact'
  55  * See the CRM Data Model for custom_group property definitions
  56  * $params['class_name'] is a required field, class being extended.
  57  *
  58  * @param $params     array   Associative array of property name/value pairs to insert in group.
  59  * {@getfields CustomGroup_create}
  60  *
  61  * @return   Newly create custom_group object
  62  * @todo $params['extends'] is array format - is that std compatible
  63  * @access public
  64  */
  65 function civicrm_api3_custom_group_create($params) {
  66   if (is_string($params['extends'])) {
  67     $extends = explode(",", $params['extends']);
  68     unset($params['extends']);
  69     $params['extends'] = $extends;
  70   }
  71   if (!isset($params['extends'][0]) || !trim($params['extends'][0])) {
  72     return civicrm_api3_create_error("First item in params['extends'] must be a class name (e.g. 'Contact').");
  73   }
  74   if (isset($params['extends_entity_column_value']) && !is_array($params['extends_entity_column_value'])) {
  75     // BAO fails if this is a string, but API getFields says this must be a string, so we'll do a double backflip
  76     $params['extends_entity_column_value'] = CRM_Utils_Array::explodePadded($params['extends_entity_column_value']);
  77   }
  78
  79
  80   $customGroup = CRM_Core_BAO_CustomGroup::create($params);
  81
  82   _civicrm_api3_object_to_array($customGroup, $values[$customGroup->id]);
  83   return civicrm_api3_create_success($values, $params, 'custom_group', $customGroup);
  84 }
  85
  86 /**
  87  * Adjust Metadata for Create action
  88  *
  89  * @param array $params array or parameters determined by getfields
  90  */
  91 function _civicrm_api3_custom_group_create_spec(&$params) {
  92   $params['extends']['api.required'] = 1;
  93   $params['title']['api.required'] = 1;
  94   $params['style']['api.default'] = 'Inline';
  95   $params['is_active']['api.default'] = 1;
  96 }
  97
  98 /**
  99  * Use this API to delete an existing group.
 100  *
 101  * @param array id of the group to be deleted
 102  *
 103  * @return Null if success
 104  * @access public
 105  * {@getfields CustomGroup_delete}
 106  * @example CustomGroupDelete.php
 107  **/
 108 function civicrm_api3_custom_group_delete($params) {
 109
 110   $values = new CRM_Core_DAO_CustomGroup();
 111   $values->id = $params['id'];
 112   $values->find(TRUE);
 113
 114   $result = CRM_Core_BAO_CustomGroup::deleteGroup($values, TRUE);
 115   return $result ? civicrm_api3_create_success() : civicrm_api3_create_error('Error while deleting custom group');
 116 }
 117
 118 /**
 119  * Use this API to get existing custom fields.
 120  *
 121  * @param array $params Array to search on
 122  *
 123  * @access public
 124  * {@getfields CustomGroup_get}
 125  * @example CustomGroupGet.php
 126  **/
 127 function civicrm_api3_custom_group_get($params) {
 128   return _civicrm_api3_basic_get(_civicrm_api3_get_BAO(__FUNCTION__), $params);
 129 }
 130