drupal-civicrm/sites/all/modules/civicrm/api/v3/Case.php
2018-01-14 13:10:16 +00:00

766 lines
26 KiB
PHP

<?php
/*
+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
| Copyright CiviCRM LLC (c) 2004-2017 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
| CiviCRM is free software; you can copy, modify, and distribute it |
| under the terms of the GNU Affero General Public License |
| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
| |
| CiviCRM is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the GNU Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public |
| License and the CiviCRM Licensing Exception along |
| with this program; if not, contact CiviCRM LLC |
| at info[AT]civicrm[DOT]org. If you have questions about the |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
*/
/**
* This api exposes CiviCRM Case objects.
* Developed by woolman.org
*
* @package CiviCRM_APIv3
*/
/**
* Open a new case, add client and manager roles, and standard timeline.
*
* @param array $params
*
* @code
* //REQUIRED for create:
* 'case_type_id' => int OR
* 'case_type' => str (provide one or the other)
* 'contact_id' => int // case client
* 'subject' => str
* //REQUIRED for update:
* 'id' => case Id
*
* //OPTIONAL
* 'medium_id' => int // see civicrm option values for possibilities
* 'creator_id' => int // case manager, default to the logged in user
* 'status_id' => int // defaults to 1 "ongoing"
* 'location' => str
* 'start_date' => str datestamp // defaults to: date('YmdHis')
* 'duration' => int // in minutes
* 'details' => str // html format
* @endcode
*
* @throws API_Exception
* @return array
* api result array
*/
function civicrm_api3_case_create($params) {
_civicrm_api3_case_format_params($params);
if (empty($params['id'])) {
// Creating a new case, so make sure we have the necessary parameters
civicrm_api3_verify_mandatory($params, NULL, array(
'contact_id',
'subject',
array('case_type', 'case_type_id'),
)
);
}
else {
// Update an existing case
// FIXME: Some of this logic should move to the BAO object?
// FIXME: Should we check if case with ID actually exists?
if (!isset($params['case_id']) && isset($params['id'])) {
$params['case_id'] = $params['id'];
}
if (array_key_exists('creator_id', $params)) {
throw new API_Exception('You cannot update creator id');
}
$mergedCaseId = $origContactIds = array();
// get original contact id and creator id of case
if (!empty($params['contact_id'])) {
$origContactIds = CRM_Case_BAO_Case::retrieveContactIdsByCaseId($params['id']);
$origContactId = CRM_Utils_Array::first($origContactIds);
}
// FIXME: Refactor as separate method to get contactId
if (count($origContactIds) > 1) {
// check valid orig contact id
if (empty($params['orig_contact_id'])) {
throw new API_Exception('Case is linked with more than one contact id. Provide the required params orig_contact_id to be replaced');
}
if (!empty($params['orig_contact_id']) && !in_array($params['orig_contact_id'], $origContactIds)) {
throw new API_Exception('Invalid case contact id (orig_contact_id)');
}
$origContactId = $params['orig_contact_id'];
}
// check for same contact id for edit Client
if (!empty($params['contact_id']) && !in_array($params['contact_id'], $origContactIds)) {
$mergedCaseId = CRM_Case_BAO_Case::mergeCases($params['contact_id'], $params['case_id'], $origContactId, NULL, TRUE);
}
// If we merged cases then update the merged case
if (!empty($mergedCaseId[0])) {
$params['id'] = $mergedCaseId[0];
}
}
// Create/update the case
$caseBAO = CRM_Case_BAO_Case::create($params);
if (!$caseBAO) {
throw new API_Exception('Case not created. Please check input params.');
}
if (isset($params['contact_id'])) {
foreach ((array) $params['contact_id'] as $cid) {
$contactParams = array('case_id' => $caseBAO->id, 'contact_id' => $cid);
CRM_Case_BAO_CaseContact::create($contactParams);
}
}
if (!isset($params['id'])) {
// As the API was not passed an id we have created a new case.
// Only run the xmlProcessor for new cases to get all configuration for the new case.
_civicrm_api3_case_create_xmlProcessor($params, $caseBAO);
}
// return case
$values = array();
_civicrm_api3_object_to_array($caseBAO, $values[$caseBAO->id]);
return civicrm_api3_create_success($values, $params, 'Case', 'create', $caseBAO);
}
/**
* When creating a new case, run the xmlProcessor to get all necessary params/configuration
* for the new case, as cases use an xml file to store their configuration.
* @param $params
* @param $caseBAO
*/
function _civicrm_api3_case_create_xmlProcessor($params, $caseBAO) {
// Format params for xmlProcessor
if (isset($caseBAO->id)) {
$params['id'] = $caseBAO->id;
}
// Initialize XML processor with $params
$xmlProcessor = new CRM_Case_XMLProcessor_Process();
$xmlProcessorParams = array(
'clientID' => CRM_Utils_Array::value('contact_id', $params),
'creatorID' => CRM_Utils_Array::value('creator_id', $params),
'standardTimeline' => 1,
'activityTypeName' => 'Open Case',
'caseID' => CRM_Utils_Array::value('id', $params),
'subject' => CRM_Utils_Array::value('subject', $params),
'location' => CRM_Utils_Array::value('location', $params),
'activity_date_time' => CRM_Utils_Array::value('start_date', $params),
'duration' => CRM_Utils_Array::value('duration', $params),
'medium_id' => CRM_Utils_Array::value('medium_id', $params),
'details' => CRM_Utils_Array::value('details', $params),
'custom' => array(),
);
// Do it! :-D
$xmlProcessor->run($params['case_type'], $xmlProcessorParams);
}
/**
* Adjust Metadata for Get Action.
*
* @param array $params
* Parameters determined by getfields.
*/
function _civicrm_api3_case_get_spec(&$params) {
$params['contact_id'] = array(
'api.aliases' => array('client_id'),
'title' => 'Case Client',
'description' => 'Contact id of one or more clients to retrieve cases for',
'type' => CRM_Utils_Type::T_INT,
);
$params['activity_id'] = array(
'title' => 'Case Activity',
'description' => 'Id of an activity in the case',
'type' => CRM_Utils_Type::T_INT,
);
$params['tag_id'] = array(
'title' => 'Tags',
'description' => 'Find activities with specified tags.',
'type' => 1,
'FKClassName' => 'CRM_Core_DAO_Tag',
'FKApiName' => 'Tag',
'supports_joins' => TRUE,
);
}
/**
* Adjust Metadata for Create Action.
*
* @param array $params
* Array of parameters determined by getfields.
*/
function _civicrm_api3_case_create_spec(&$params) {
$params['contact_id'] = array(
'api.aliases' => array('client_id'),
'title' => 'Case Client',
'description' => 'Contact id of case client(s)',
'api.required' => 1,
'type' => CRM_Utils_Type::T_INT,
);
$params['status_id']['api.default'] = 1;
$params['status_id']['api.aliases'] = array('case_status');
$params['creator_id']['api.default'] = 'user_contact_id';
$params['creator_id']['type'] = CRM_Utils_Type::T_INT;
$params['creator_id']['title'] = 'Case Created By';
$params['start_date']['api.default'] = 'now';
$params['medium_id'] = array(
'name' => 'medium_id',
'title' => 'Activity Medium',
'type' => CRM_Utils_Type::T_INT,
);
}
/**
* Adjust Metadata for Update action.
*
* @param array $params
* Array of parameters determined by getfields.
*/
function _civicrm_api3_case_update_spec(&$params) {
$params['id']['api.required'] = 1;
}
/**
* Adjust Metadata for Delete action.
*
* @param array $params
* Array of parameters determined by getfields.
*/
function _civicrm_api3_case_delete_spec(&$params) {
$params['id']['api.required'] = 1;
}
/**
* Get details of a particular case, or search for cases, depending on params.
*
* Please provide one (and only one) of the four get/search parameters:
*
* @param array $params
* 'id' => if set, will get all available info about a case, including contacts and activities
*
* // if no case_id provided, this function will use one of the following search parameters:
* 'client_id' => finds all cases with a specific client
* 'activity_id' => returns the case containing a specific activity
* 'contact_id' => finds all cases associated with a contact (in any role, not just client)
* $params CRM_Utils_SQL_Select $sql
* Other apis wishing to wrap & extend this one can pass in a $sql object with extra clauses
*
* @throws API_Exception
* @return array
* (get mode, case_id provided): Array with case details, case roles, case activity ids, (search mode, case_id not provided): Array of cases found
*/
function civicrm_api3_case_get($params, $sql = NULL) {
$options = _civicrm_api3_get_options_from_params($params);
if (!is_a($sql, 'CRM_Utils_SQL_Select')) {
$sql = CRM_Utils_SQL_Select::fragment();
}
// Add clause to search by client
if (!empty($params['contact_id'])) {
// Legacy support - this field historically supports a nonstandard format of array(1,2,3) as a synonym for array('IN' => array(1,2,3))
if (is_array($params['contact_id'])) {
$operator = CRM_Utils_Array::first(array_keys($params['contact_id']));
if (!in_array($operator, \CRM_Core_DAO::acceptedSQLOperators(), TRUE)) {
$params['contact_id'] = array('IN' => $params['contact_id']);
}
}
else {
$params['contact_id'] = array('=' => $params['contact_id']);
}
$clause = CRM_Core_DAO::createSQLFilter('contact_id', $params['contact_id']);
$sql->where("a.id IN (SELECT case_id FROM civicrm_case_contact WHERE $clause)");
}
// Order by case contact (primary client)
// Ex: "contact_id", "contact_id.display_name", "contact_id.sort_name DESC".
if (!empty($options['sort']) && strpos($options['sort'], 'contact_id') !== FALSE) {
$sort = explode(', ', $options['sort']);
$contactSort = NULL;
foreach ($sort as $index => &$sortString) {
if (strpos($sortString, 'contact_id') === 0) {
$contactSort = $sortString;
$sortString = '(1)';
// Get sort field and direction
list($sortField, $dir) = array_pad(explode(' ', $contactSort), 2, 'ASC');
list(, $sortField) = array_pad(explode('.', $sortField), 2, 'id');
// Validate inputs
if (!array_key_exists($sortField, CRM_Contact_DAO_Contact::fieldKeys()) || ($dir != 'ASC' && $dir != 'DESC')) {
throw new API_Exception("Unknown field specified for sort. Cannot order by '$contactSort'");
}
$sql->orderBy("case_contact.$sortField $dir", NULL, $index);
}
}
// Remove contact sort params so the basic_get function doesn't see them
$params['options']['sort'] = implode(', ', $sort);
unset($params['option_sort'], $params['option.sort'], $params['sort']);
// Add necessary joins to the first case client
if ($contactSort) {
$sql->join('ccc', 'LEFT JOIN (SELECT * FROM civicrm_case_contact WHERE id IN (SELECT MIN(id) FROM civicrm_case_contact GROUP BY case_id)) AS ccc ON ccc.case_id = a.id');
$sql->join('case_contact', 'LEFT JOIN civicrm_contact AS case_contact ON ccc.contact_id = case_contact.id AND case_contact.is_deleted <> 1');
}
}
// Add clause to search by activity
if (!empty($params['activity_id'])) {
if (!CRM_Utils_Rule::positiveInteger($params['activity_id'])) {
throw new API_Exception('Invalid parameter: activity_id. Must provide a numeric value.');
}
$activityId = $params['activity_id'];
$originalId = CRM_Core_DAO::getFieldValue('CRM_Activity_BAO_Activity', $activityId, 'original_id');
if ($originalId) {
$activityId .= ',' . $originalId;
}
$sql
->join('civicrm_case_activity', 'INNER JOIN civicrm_case_activity ON civicrm_case_activity.case_id = a.id')
->where("civicrm_case_activity.activity_id IN ($activityId)");
}
// Clause to search by tag
if (!empty($params['tag_id'])) {
$dummySpec = array();
_civicrm_api3_validate_integer($params, 'tag_id', $dummySpec, 'Case');
if (!is_array($params['tag_id'])) {
$params['tag_id'] = array('=' => $params['tag_id']);
}
$clause = \CRM_Core_DAO::createSQLFilter('tag_id', $params['tag_id']);
if ($clause) {
$sql->where('a.id IN (SELECT entity_id FROM civicrm_entity_tag WHERE entity_table = "civicrm_case" AND !clause)', array('!clause' => $clause));
}
}
$cases = _civicrm_api3_basic_get(_civicrm_api3_get_BAO(__FUNCTION__), array('sequential' => 0) + $params, TRUE, 'Case', $sql);
if (empty($options['is_count']) && !empty($cases['values'])) {
// For historic reasons we return these by default only when fetching a case by id
if (!empty($params['id']) && is_numeric($params['id']) && empty($options['return'])) {
$options['return'] = array(
'contacts' => 1,
'activities' => 1,
'contact_id' => 1,
);
}
_civicrm_api3_case_read($cases['values'], $options);
// We disabled sequential to keep the list indexed for case_read(). Now add it back.
if (!empty($params['sequential'])) {
$cases['values'] = array_values($cases['values']);
}
}
return $cases;
}
/**
* Deprecated API.
*
* Use activity API instead.
*
* @param array $params
*
* @throws API_Exception
* @return array
*/
function civicrm_api3_case_activity_create($params) {
require_once "api/v3/Activity.php";
return civicrm_api3_activity_create($params) + array(
'deprecated' => CRM_Utils_Array::value('activity_create', _civicrm_api3_case_deprecation()),
);
}
/**
* Add a timeline to a case.
*
* @param array $params
*
* @throws API_Exception
* @return array
*/
function civicrm_api3_case_addtimeline($params) {
$caseType = CRM_Case_BAO_Case::getCaseType($params['case_id'], 'name');
$xmlProcessor = new CRM_Case_XMLProcessor_Process();
$xmlProcessorParams = array(
'clientID' => CRM_Case_BAO_Case::getCaseClients($params['case_id']),
'creatorID' => $params['creator_id'],
'standardTimeline' => 0,
'activity_date_time' => $params['activity_date_time'],
'caseID' => $params['case_id'],
'caseType' => $caseType,
'activitySetName' => $params['timeline'],
);
$xmlProcessor->run($caseType, $xmlProcessorParams);
return civicrm_api3_create_success();
}
/**
* Adjust Metadata for addtimeline action.
*
* @param array $params
* Array of parameters determined by getfields.
*/
function _civicrm_api3_case_addtimeline_spec(&$params) {
$params['case_id'] = array(
'title' => 'Case ID',
'description' => 'Id of case to update',
'type' => CRM_Utils_Type::T_INT,
'api.required' => 1,
);
$params['timeline'] = array(
'title' => 'Timeline',
'description' => 'Name of activity set',
'type' => CRM_Utils_Type::T_STRING,
'api.required' => 1,
);
$params['activity_date_time'] = array(
'api.default' => 'now',
'title' => 'Activity date time',
'description' => 'Timeline start date',
'type' => CRM_Utils_Type::T_DATE,
);
$params['creator_id'] = array(
'api.default' => 'user_contact_id',
'title' => 'Activity creator',
'description' => 'Contact id of timeline creator',
'type' => CRM_Utils_Type::T_INT,
);
}
/**
* Merge 2 cases.
*
* @param array $params
*
* @throws API_Exception
* @return array
*/
function civicrm_api3_case_merge($params) {
$clients1 = CRM_Case_BAO_Case::getCaseClients($params['case_id_1']);
$clients2 = CRM_Case_BAO_Case::getCaseClients($params['case_id_2']);
CRM_Case_BAO_Case::mergeCases($clients1[0], $params['case_id_1'], $clients2[0], $params['case_id_2']);
return civicrm_api3_create_success();
}
/**
* Adjust Metadata for merge action.
*
* @param array $params
* Array of parameters determined by getfields.
*/
function _civicrm_api3_case_merge_spec(&$params) {
$params['case_id_1'] = array(
'title' => 'Case ID 1',
'description' => 'Id of main case',
'type' => CRM_Utils_Type::T_INT,
'api.required' => 1,
);
$params['case_id_2'] = array(
'title' => 'Case ID 2',
'description' => 'Id of second case',
'type' => CRM_Utils_Type::T_INT,
'api.required' => 1,
);
}
/**
* Declare deprecated api functions.
*
* @deprecated api notice
* @return array
* Array of deprecated actions
*/
function _civicrm_api3_case_deprecation() {
return array('activity_create' => 'Case api "activity_create" action is deprecated. Use the activity api instead.');
}
/**
* @deprecated Update a specified case. Use civicrm_api3_case_create() instead.
*
* @param array $params
* //REQUIRED:
* 'case_id' => int
*
* //OPTIONAL
* 'status_id' => int
* 'start_date' => str datestamp
* 'contact_id' => int // case client
*
* @throws API_Exception
* @return array
* api result array
*/
function civicrm_api3_case_update($params) {
if (!isset($params['case_id']) && isset($params['id'])) {
$params['case_id'] = $params['id'];
}
//check parameters
civicrm_api3_verify_mandatory($params, NULL, array('id'));
// return error if modifying creator id
if (array_key_exists('creator_id', $params)) {
throw new API_Exception(ts('You cannot update creator id'));
}
$mCaseId = $origContactIds = array();
// get original contact id and creator id of case
if (!empty($params['contact_id'])) {
$origContactIds = CRM_Case_BAO_Case::retrieveContactIdsByCaseId($params['id']);
$origContactId = CRM_Utils_Array::first($origContactIds);
}
if (count($origContactIds) > 1) {
// check valid orig contact id
if (!empty($params['orig_contact_id']) && !in_array($params['orig_contact_id'], $origContactIds)) {
throw new API_Exception('Invalid case contact id (orig_contact_id)');
}
elseif (empty($params['orig_contact_id'])) {
throw new API_Exception('Case is linked with more than one contact id. Provide the required params orig_contact_id to be replaced');
}
$origContactId = $params['orig_contact_id'];
}
// check for same contact id for edit Client
if (!empty($params['contact_id']) && !in_array($params['contact_id'], $origContactIds)) {
$mCaseId = CRM_Case_BAO_Case::mergeCases($params['contact_id'], $params['case_id'], $origContactId, NULL, TRUE);
}
if (!empty($mCaseId[0])) {
$params['id'] = $mCaseId[0];
}
$dao = new CRM_Case_BAO_Case();
$dao->id = $params['id'];
$dao->copyValues($params);
$dao->save();
$case = array();
_civicrm_api3_object_to_array($dao, $case);
return civicrm_api3_create_success(array($dao->id => $case), $params, 'Case', 'update', $dao);
}
/**
* Delete a specified case.
*
* @param array $params
*
* @code
* //REQUIRED:
* 'id' => int
*
* //OPTIONAL
* 'move_to_trash' => bool (defaults to false)
* @endcode
*
* @throws API_Exception
* @return mixed
*/
function civicrm_api3_case_delete($params) {
//check parameters
civicrm_api3_verify_mandatory($params, NULL, array('id'));
if (CRM_Case_BAO_Case::deleteCase($params['id'], CRM_Utils_Array::value('move_to_trash', $params, FALSE))) {
return civicrm_api3_create_success($params, $params, 'Case', 'delete');
}
else {
throw new API_Exception('Could not delete case.');
}
}
/**
* Case.restore API specification
*
* @param array $spec description of fields supported by this API call
* @return void
*/
function _civicrm_api3_case_restore_spec(&$spec) {
$result = civicrm_api3('Case', 'getfields', array('api_action' => 'delete'));
$spec = array('id' => $result['values']['id']);
}
/**
* Restore a specified case from the trash.
*
* @param array $params
* @throws API_Exception
* @return mixed
*/
function civicrm_api3_case_restore($params) {
if (CRM_Case_BAO_Case::restoreCase($params['id'])) {
return civicrm_api3_create_success($params, $params, 'Case', 'restore');
}
else {
throw new API_Exception('Could not restore case.');
}
}
/**
* Augment case results with extra data.
*
* @param array $cases
* @param array $options
*/
function _civicrm_api3_case_read(&$cases, $options) {
foreach ($cases as &$case) {
if (empty($options['return']) || !empty($options['return']['contact_id'])) {
// Legacy support for client_id - TODO: in apiv4 remove 'client_id'
$case['client_id'] = $case['contact_id'] = CRM_Case_BAO_Case::retrieveContactIdsByCaseId($case['id']);
}
if (!empty($options['return']['contacts'])) {
//get case contacts
$contacts = CRM_Case_BAO_Case::getcontactNames($case['id']);
$relations = CRM_Case_BAO_Case::getRelatedContacts($case['id']);
$case['contacts'] = array_unique(array_merge($contacts, $relations), SORT_REGULAR);
}
if (!empty($options['return']['activities'])) {
// add case activities array - we'll populate them in bulk below
$case['activities'] = array();
}
// Properly render this joined field
if (!empty($options['return']['case_type_id.definition'])) {
if (!empty($case['case_type_id.definition'])) {
list($xml) = CRM_Utils_XML::parseString($case['case_type_id.definition']);
}
else {
$caseTypeId = !empty($case['case_type_id']) ? $case['case_type_id'] : CRM_Core_DAO::getFieldValue('CRM_Case_DAO_Case', $case['id'], 'case_type_id');
$caseTypeName = !empty($case['case_type_id.name']) ? $case['case_type_id.name'] : CRM_Core_DAO::getFieldValue('CRM_Case_DAO_CaseType', $caseTypeId, 'name');
$xml = CRM_Case_XMLRepository::singleton()->retrieve($caseTypeName);
}
$case['case_type_id.definition'] = array();
if ($xml) {
$case['case_type_id.definition'] = CRM_Case_BAO_CaseType::convertXmlToDefinition($xml);
}
}
}
// Bulk-load activities
if (!empty($options['return']['activities'])) {
$query = "SELECT case_id, activity_id FROM civicrm_case_activity WHERE case_id IN (%1)";
$params = array(1 => array(implode(',', array_keys($cases)), 'String', CRM_Core_DAO::QUERY_FORMAT_NO_QUOTES));
$dao = CRM_Core_DAO::executeQuery($query, $params);
while ($dao->fetch()) {
$cases[$dao->case_id]['activities'][] = $dao->activity_id;
}
}
// Bulk-load tags. Supports joins onto the tag entity.
$tagGet = array('tag_id', 'entity_id');
foreach (array_keys($options['return']) as $key) {
if (strpos($key, 'tag_id.') === 0) {
$tagGet[] = $key;
$options['return']['tag_id'] = 1;
}
}
if (!empty($options['return']['tag_id'])) {
$tags = civicrm_api3('EntityTag', 'get', array(
'entity_table' => 'civicrm_case',
'entity_id' => array('IN' => array_keys($cases)),
'return' => $tagGet,
'options' => array('limit' => 0),
));
foreach ($tags['values'] as $tag) {
$key = (int) $tag['entity_id'];
unset($tag['entity_id'], $tag['id']);
$cases[$key]['tag_id'][$tag['tag_id']] = $tag;
}
}
}
/**
* Internal function to format create params for processing.
*
* @param array $params
*/
function _civicrm_api3_case_format_params(&$params) {
// Format/include custom params
$values = array();
_civicrm_api3_custom_format_params($params, $values, 'Case');
$params = array_merge($params, $values);
if (empty($params['case_type_id']) && empty($params['case_type'])) {
return;
}
// figure out case_type_id from case_type and vice-versa
$caseTypes = CRM_Case_PseudoConstant::caseType('name', FALSE);
if (empty($params['case_type_id'])) {
$params['case_type_id'] = array_search($params['case_type'], $caseTypes);
// DEPRECATED: lookup by label for backward compatibility
if (!$params['case_type_id']) {
$caseTypeLabels = CRM_Case_PseudoConstant::caseType('title', FALSE);
$params['case_type_id'] = array_search($params['case_type'], $caseTypeLabels);
$params['case_type'] = $caseTypes[$params['case_type_id']];
}
}
elseif (empty($params['case_type'])) {
$params['case_type'] = $caseTypes[$params['case_type_id']];
}
}
/**
* It actually works a lot better to use the CaseContact api instead of the Case api
* for entityRef fields so we can perform the necessary joins,
* so we pass off getlist requests to the CaseContact api.
*
* @param array $params
* @return mixed
*/
function civicrm_api3_case_getList($params) {
require_once 'api/v3/Generic/Getlist.php';
require_once 'api/v3/CaseContact.php';
//CRM:19956 - Assign case_id param if both id and case_id is passed to retrieve the case
if (!empty($params['id']) && !empty($params['params']) && !empty($params['params']['case_id'])) {
$params['params']['case_id'] = array('IN' => $params['id']);
unset($params['id']);
}
$params['id_field'] = 'case_id';
$params['label_field'] = $params['search_field'] = 'contact_id.sort_name';
$params['description_field'] = array(
'case_id',
'case_id.case_type_id.title',
'case_id.subject',
'case_id.status_id',
'case_id.start_date',
);
$apiRequest = array(
'version' => 3,
'entity' => 'CaseContact',
'action' => 'getlist',
'params' => $params,
);
return civicrm_api3_generic_getList($apiRequest);
}
/**
* Needed due to the above override
* @param $params
* @param $apiRequest
*/
function _civicrm_api3_case_getlist_spec(&$params, $apiRequest) {
require_once 'api/v3/Generic/Getlist.php';
_civicrm_api3_generic_getlist_spec($params, $apiRequest);
}