api/v3/Relationship.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
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   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
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  26  */
  27
  28 /**
  29  * File for the CiviCRM APIv3 relationship functions
  30  *
  31  * @package CiviCRM_APIv3
  32  * @subpackage API_Relationship
  33  *
  34  * @copyright CiviCRM LLC (c) 2004-2014
  35  * @version $Id: Relationship.php 30486 2010-11-02 16:12:09Z shot $
  36  *
  37  */
  38
  39 /**
  40  * Add or update a relationship
  41  *
  42  * @param array $params
  43  *   Input parameters.
  44  *
  45  * @throws API_Exception
  46  * @example RelationshipCreate.php Std Create example
  47  *
  48  * @return array
  49  *   API Result Array
  50  *   {@getfields relationship_create}
  51  */
  52 function civicrm_api3_relationship_create($params) {
  53   _civicrm_api3_handle_relationship_type($params);
  54   return _civicrm_api3_basic_create(_civicrm_api3_get_BAO(__FUNCTION__), $params, 'Relationship');
  55 }
  56
  57 /**
  58  * Adjust Metadata for Create action
  59  *
  60  * @param array $params
  61  *   Array or parameters determined by getfields.
  62  */
  63 function _civicrm_api3_relationship_create_spec(&$params) {
  64   $params['contact_id_a']['api.required'] = 1;
  65   $params['contact_id_b']['api.required'] = 1;
  66   $params['relationship_type_id']['api.required'] = 1;
  67   $params['is_active']['api.default'] = 1;
  68 }
  69
  70 /**
  71  * Delete a relationship
  72  *
  73  * @param array $params
  74  *
  75  * @return array
  76  *   API Result Array
  77  *   {@getfields relationship_delete}
  78  * @example RelationshipDelete.php Delete Example
  79  *
  80  */
  81 function civicrm_api3_relationship_delete($params) {
  82
  83   if (!CRM_Utils_Rule::integer($params['id'])) {
  84     return civicrm_api3_create_error('Invalid value for relationship ID');
  85   }
  86
  87   $relationBAO = new CRM_Contact_BAO_Relationship();
  88   $relationBAO->id = $params['id'];
  89   if (!$relationBAO->find(TRUE)) {
  90     return civicrm_api3_create_error('Relationship id is not valid');
  91   }
  92   else {
  93     $relationBAO->del($params['id']);
  94     return civicrm_api3_create_success('Deleted relationship successfully');
  95   }
  96 }
  97
  98 /**
  99  * get the relationship
 100  *
 101  * @param array $params
 102  *   Input parameters.
 103  * @todo  Result is inconsistent depending on whether contact_id is passed in :
 104  * -  if you pass in contact_id - it just returns all relationships for 'contact_id'
 105  * -  if you don't pass in contact_id then it does a filter on the relationship table (DAO based search)
 106  *
 107  * @return array
 108  *   API Result Array
 109  *   {@getfields relationship_get}
 110  * @example RelationshipGet.php
 111  */
 112 function civicrm_api3_relationship_get($params) {
 113   $options = _civicrm_api3_get_options_from_params($params);
 114
 115   if (empty($params['contact_id'])) {
 116     if (!empty($params['membership_type_id']) && empty($params['relationship_type_id'])) {
 117       CRM_Contact_BAO_Relationship::membershipTypeToRelationshipTypes($params);
 118     }
 119     $relationships = _civicrm_api3_basic_get(_civicrm_api3_get_BAO(__FUNCTION__), $params, FALSE, 'Relationship');
 120   }
 121   else {
 122     $relationships = CRM_Contact_BAO_Relationship::getRelationship($params['contact_id'],
 123       CRM_Utils_Array::value('status_id', $params),
 124       0,
 125       CRM_Utils_Array::value('is_count', $options),
 126       CRM_Utils_Array::value('id', $params),
 127       NULL,
 128       NULL,
 129       FALSE,
 130       $params
 131     );
 132   }
 133   //perhaps we should add a 'getcount' but at this stage lets just handle getcount output
 134   if ($options['is_count']) {
 135     return array('count' => $relationships);
 136   }
 137   foreach ($relationships as $relationshipId => $values) {
 138     _civicrm_api3_custom_data_get($relationships[$relationshipId], 'Relationship', $relationshipId, NULL, CRM_Utils_Array::value('relationship_type_id', $values));
 139   }
 140   return civicrm_api3_create_success($relationships, $params);
 141 }
 142
 143 /**
 144  * legacy handling for relationship_type parameter
 145  *
 146  * @param array $params
 147  *   Associative array of property name/value.
 148  *   pairs to insert in new contact.
 149  */
 150 function _civicrm_api3_handle_relationship_type(&$params) {
 151   if (empty($params['relationship_type_id']) && !empty($params['relationship_type'])) {
 152     $relationTypes = CRM_Core_PseudoConstant::relationshipType('name');
 153     foreach ($relationTypes as $relationshipTypeId => $relationshipValue) {
 154       if (CRM_Utils_Array::key(ucfirst($params['relationship_type']), $relationshipValue)) {
 155         $params['relationship_type_id'] = $relationshipTypeId;
 156       }
 157     }
 158   }
 159 }