* @package CiviCRM_APIv3
* @subpackage API_utils
*
- * @copyright CiviCRM LLC (c) 2004-2014
- * @version $Id: utils.php 30879 2010-11-22 15:45:55Z shot $
- *
*/
/**
- * Initialize CiviCRM - should be run at the start of each API function
+ * Initialize CiviCRM - should be run at the start of each API function.
*/
function _civicrm_api3_initialize() {
require_once 'CRM/Core/ClassLoader.php';
}
/**
- * Wrapper Function for civicrm_verify_mandatory to make it simple to pass either / or fields for checking
+ * Wrapper Function for civicrm_verify_mandatory to make it simple to pass either / or fields for checking.
*
* @param array $params
* Array of fields to check.
}
/**
- * check mandatory fields are included
+ * Check mandatory fields are included.
*
* @param array $params
* Array of fields to check.
}
/**
+ * Create error array.
*
- * @param $msg
+ * @param string $msg
* @param array $data
+ *
* @return array
*/
function civicrm_api3_create_error($msg, $data = array()) {
// we will show sql to privileged user only (not sure of a specific
// security hole here but seems sensible - perhaps should apply to the trace as well?)
if (isset($data['sql']) && CRM_Core_Permission::check('Administer CiviCRM')) {
- $data['debug_information'] = $data['sql']; // Isn't this redundant?
+ // Isn't this redundant?
+ $data['debug_information'] = $data['sql'];
}
else {
unset($data['sql']);
}
/**
- * Format array in result output styple
+ * Format array in result output style.
*
* @param array|int $values values generated by API operation (the result)
* @param array $params
$allFields = array_keys($apiFields['values']);
}
$paramFields = array_keys($params);
- $undefined = array_diff($paramFields, $allFields, array_keys($_COOKIE), array('action', 'entity', 'debug', 'version', 'check_permissions', 'IDS_request_uri', 'IDS_user_agent', 'return', 'sequential', 'rowCount', 'option_offset', 'option_limit', 'custom', 'option_sort', 'options', 'prettyprint'));
+ $undefined = array_diff($paramFields, $allFields, array_keys($_COOKIE), array(
+ 'action',
+ 'entity',
+ 'debug',
+ 'version',
+ 'check_permissions',
+ 'IDS_request_uri',
+ 'IDS_user_agent',
+ 'return',
+ 'sequential',
+ 'rowCount',
+ 'option_offset',
+ 'option_limit',
+ 'custom',
+ 'option_sort',
+ 'options',
+ 'prettyprint',
+ ));
if ($undefined) {
$result['undefined_fields'] = array_merge($undefined);
}
$result['values'] = $values;
}
if (!empty($params['options']['metadata'])) {
- // we've made metadata an array but only supporting 'fields' atm
+ // We've made metadata an array but only supporting 'fields' atm.
if (in_array('fields', (array) $params['options']['metadata']) && $action !== 'getfields') {
- $fields = civicrm_api3($entity, 'getfields', array('action' => substr($action, 0, 3) == 'get' ? 'get' : 'create'));
+ $fields = civicrm_api3($entity, 'getfields', array(
+ 'action' => substr($action, 0, 3) == 'get' ? 'get' : 'create',
+ ));
$result['metadata']['fields'] = $fields['values'];
}
}
- // Report deprecations
+ // Report deprecations.
$deprecated = _civicrm_api3_deprecation_check($entity, $result);
- // Always report "update" action as deprecated
+ // Always report "update" action as deprecated.
if (!is_string($deprecated) && ($action == 'getactions' || $action == 'update')) {
$deprecated = ((array) $deprecated) + array('update' => 'The "update" action is deprecated. Use "create" with an id instead.');
}
if ($deprecated) {
- // Metadata-level deprecations or wholesale entity deprecations
+ // Metadata-level deprecations or wholesale entity deprecations.
if ($entity == 'entity' || $action == 'getactions' || is_string($deprecated)) {
$result['deprecated'] = $deprecated;
}
}
/**
- * Load the DAO of the entity
+ * Load the DAO of the entity.
+ *
* @param $entity
+ *
* @return bool
*/
function _civicrm_api3_load_DAO($entity) {
}
/**
- * return the DAO of the function or Entity
+ * Return the DAO of the function or Entity.
+ *
* @param string $name
* Either a function of the api (civicrm_{entity}_create or the entity name.
* return the DAO name to manipulate this function
* eg. "civicrm_api3_contact_create" or "Contact" will return "CRM_Contact_BAO_Contact"
+ *
* @return mixed|string
*/
function _civicrm_api3_get_DAO($name) {
}
/**
- * return the DAO of the function or Entity
+ * Return the DAO of the function or Entity.
+ *
* @param string $name
* Is either a function of the api (civicrm_{entity}_create or the entity name.
* return the DAO name to manipulate this function
* eg. "civicrm_contact_create" or "Contact" will return "CRM_Contact_BAO_Contact"
+ *
* @return mixed
*/
function _civicrm_api3_get_BAO($name) {
}
/**
- * Recursive function to explode value-separated strings into arrays
+ * Recursive function to explode value-separated strings into arrays.
+ *
* @param $values
*/
function _civicrm_api3_separate_values(&$values) {
_civicrm_api3_separate_values($value);
}
elseif (is_string($value)) {
- if ($key == 'case_type_id') {// this is to honor the way case API was originally written
+ // This is to honor the way case API was originally written.
+ if ($key == 'case_type_id') {
$value = trim(str_replace($sp, ',', $value), ',');
}
elseif (strpos($value, $sp) !== FALSE) {
}
/**
- * This is a legacy wrapper for api_store_values which will check the suitable fields using getfields
- * rather than DAO->fields
+ * This is a legacy wrapper for api_store_values.
*
- * Getfields has handling for how to deal with uniquenames which dao->fields doesn't
+ * It checks suitable fields using getfields rather than DAO->fields.
+ *
+ * Getfields has handling for how to deal with unique names which dao->fields doesn't
*
* Note this is used by BAO type create functions - eg. contribution
+ *
* @param string $entity
* @param array $params
* @param array $values
_civicrm_api3_store_values($fields, $params, $values);
}
/**
+ * Store values.
*
* @param array $fields
* @param array $params
}
/**
- * The API supports 2 types of get requestion. The more complex uses the BAO query object.
+ * Get function for query object api.
+ *
+ * The API supports 2 types of get request. The more complex uses the BAO query object.
* This is a generic function for those functions that call it
*
* At the moment only called by contact we should extend to contribution &
*
* Ideally this would be merged with _civicrm_get_query_object but we need to resolve differences in what the
* 2 variants call
+ *
* @param $entity
* @param array $params
* As passed into api get or getcount function.
$returnProperties = NULL;
}
+ if (substr($sort, 0, 2) == 'id') {
+ $sort = $entity . "_" . $sort;
+ }
+
$newParams = CRM_Contact_BAO_Query::convertFormValues($inputParams);
foreach ($newParams as &$newParam) {
if ($newParam[1] == '=' && is_array($newParam[2])) {
$newParam[2] = $sqlFilter;
}
}
-
}
$skipPermissions = !empty($params['check_permissions']) ? 0 : 1;
}
/**
- * get dao query object based on input params
+ * Get dao query object based on input params.
+ *
* Ideally this would be merged with _civicrm_get_using_query_object but we need to resolve differences in what the
* 2 variants call
*
* @param array $params
* @param string $mode
* @param string $entity
+ *
* @return array
* [CRM_Core_DAO|CRM_Contact_BAO_Query]
*/
}
/**
- * Function transfers the filters being passed into the DAO onto the params object
+ * Function transfers the filters being passed into the DAO onto the params object.
+ *
* @param CRM_Core_DAO $dao
* @param array $params
* @param bool $unique
}
if (!empty($options['return']) && is_array($options['return']) && empty($options['is_count'])) {
$dao->selectAdd();
- $options['return']['id'] = TRUE;// ensure 'id' is included
+ // Ensure 'id' is included.
+ $options['return']['id'] = TRUE;
$allfields = _civicrm_api3_get_unique_name_array($dao);
$returnMatched = array_intersect(array_keys($options['return']), $allfields);
foreach ($returnMatched as $returnValue) {
$dao->selectAdd($returnValue);
}
- $unmatchedFields = array_diff(// not already matched on the field names
+ // Not already matched on the field names.
+ $unmatchedFields = array_diff(
array_keys($options['return']),
$returnMatched
);
$returnUniqueMatched = array_intersect(
$unmatchedFields,
- array_flip($allfields)// but a match for the field keys
+ // But a match for the field keys.
+ array_flip($allfields)
);
foreach ($returnUniqueMatched as $uniqueVal) {
$dao->selectAdd($allfields[$uniqueVal]);
}
/**
- * Apply filters (e.g. high, low) to DAO object (prior to find)
+ * Apply filters (e.g. high, low) to DAO object (prior to find).
+ *
* @param string $filterField
* Field name of filter.
* @param string $filterValue
/**
* Get sort, limit etc options from the params - supporting old & new formats.
- * get returnproperties for legacy
+ *
+ * Get returnProperties for legacy
*
* @param array $params
* Params array as passed into civicrm_api.
* @param bool $queryObject
- * Is this supporting a queryobject api (e.g contact) - if so we support more options.
+ * Is this supporting a queryObject api (e.g contact) - if so we support more options.
* for legacy report & return a unique fields array
*
* @param string $entity
}
/**
- * Apply options (e.g. sort, limit, order by) to DAO object (prior to find)
+ * Apply options (e.g. sort, limit, order by) to DAO object (prior to find).
*
* @param array $params
* Params array as passed into civicrm_api.
}
/**
- * build fields array. This is the array of fields as it relates to the given DAO
+ * Build fields array.
+ *
+ * This is the array of fields as it relates to the given DAO
* returns unique fields as keys by default but if set but can return by DB fields
*
* @param CRM_Core_DAO $bao
}
/**
- * build fields array. This is the array of fields as it relates to the given DAO
+ * Build fields array.
+ *
+ * This is the array of fields as it relates to the given DAO
* returns unique fields as keys by default but if set but can return by DB fields
*
* @param CRM_Core_DAO $bao
}
/**
- * Converts an DAO object to an array
+ * Converts an DAO object to an array.
*
* @param CRM_Core_DAO $dao
* Object to convert.
}
/**
+ * Determine if custom fields need to be retrieved.
+ *
* We currently retrieve all custom fields or none at this level so if we know the entity
* && it can take custom fields & there is the string 'custom' in their return request we get them all, they are filtered on the way out
* @todo filter so only required fields are queried
return FALSE;
}
$options = _civicrm_api3_get_options_from_params($params);
- //we check for possibility of 'custom' => 1 as well as specific custom fields
+ // We check for possibility of 'custom' => 1 as well as specific custom fields.
$returnString = implode('', $options['return']) . implode('', array_keys($options['return']));
if (stristr($returnString, 'custom')) {
return TRUE;
}
}
/**
- * Converts an object to an array
+ * Converts an object to an array.
*
* @param object $dao
* (reference) object to convert.
}
/**
- * Wrapper for _civicrm_object_to_array when api supports unique fields
+ * Wrapper for _civicrm_object_to_array when api supports unique fields.
+ *
* @param $dao
* @param $values
+ *
* @return array
*/
function _civicrm_api3_object_to_array_unique_fields(&$dao, &$values) {
}
/**
+ * Format custom parameters.
*
* @param array $params
* @param array $values
}
/**
+ * Format parameters for create action.
+ *
* @param array $params
* @param $entity
*/
}
/**
- * we can't rely on downstream to add separators to checkboxes so we'll check here. We should look at pushing to BAO function
+ * We can't rely on downstream to add separators to checkboxes so we'll check here.
+ *
+ * We should look at pushing to BAO function
* and / or validate function but this is a safe place for now as it has massive test coverage & we can keep the change very specific
* note that this is specifically tested in the GRANT api test case so later refactoring should use that as a checking point
*
* @todo - we are probably skipping handling disabled options as presumably getoptions is not giving us them. This should be non-regressive but might
* be fixed in future
*
- * @param $checkboxFieldValue
- * @param $customFieldLabel
- * @param $entity
- *
+ * @param mixed $checkboxFieldValue
+ * @param string $customFieldLabel
+ * @param string $entity
*/
function formatCheckBoxField(&$checkboxFieldValue, $customFieldLabel, $entity) {
if (is_string($checkboxFieldValue) && stristr($checkboxFieldValue, CRM_Core_DAO::VALUE_SEPARATOR)) {
- // we can assume it's pre-formatted
+ // We can assume it's pre-formatted.
return;
}
$options = civicrm_api($entity, 'getoptions', array('field' => $customFieldLabel, 'version' => 3));
if (!empty($options['is_error'])) {
- //the check is precautionary - can probably be removed later
+ // The check is precautionary - can probably be removed later.
return;
}
}
/**
+ * This function ensures that we have the right input parameters.
+ *
* @deprecated
- * This function ensures that we have the right input parameters
*
* This function is only called when $dao is passed into verify_mandatory.
* The practice of passing $dao into verify_mandatory turned out to be
- * unsatisfactory as the required fields @ the dao level is so diffent to the abstract
+ * unsatisfactory as the required fields @ the dao level is so different to the abstract
* api level. Hence the intention is to remove this function
- * & the associated param from viery_mandatory
+ * & the associated param from verify_mandatory
*
* @param array $params
* Associative array of property name/value.
* @daoName string DAO to check params agains
*
* @return bool
- * Sshould the missing fields be returned as an array (core error created as default)
+ * Should the missing fields be returned as an array (core error created as default)
* true if all fields present, depending on $result a core error is created of an array of missing fields is returned
*/
function _civicrm_api3_check_required_fields($params, $daoName, $return = FALSE) {
}
/**
- * Function to do a 'standard' api get - when the api is only doing a $bao->find then use this
+ * Function to do a 'standard' api get - when the api is only doing a $bao->find then use this.
*
* @param string $bao_name
* Name of BAO.
}
/**
- * Function to do a 'standard' api create - when the api is only doing a $bao::create then use this
+ * Function to do a 'standard' api create - when the api is only doing a $bao::create then use this.
*
* @param string $bao_name
* Name of BAO Class.
* @param array $params
*
* @throws API_Exception
- * @return CRM_Core_DAO|NULL an instance of the BAO
+ *
+ * @return CRM_Core_DAO|NULL
+ * An instance of the BAO
*/
function _civicrm_api3_basic_create_fallback($bao_name, &$params) {
$dao_name = get_parent_class($bao_name);
}
/**
- * Function to do a 'standard' api del - when the api is only doing a $bao::del then use this
- * if api::del doesn't exist it will try DAO delete method
+ * Function to do a 'standard' api del.
+ *
+ * When the api is only doing a $bao::del then use this if api::del doesn't exist it will try DAO delete method.
*
* @param string $bao_name
* @param array $params
}
/**
- * Get custom data for the given entity & Add it to the returnArray as 'custom_123' = 'custom string' AND 'custom_123_1' = 'custom string'
+ * Get custom data for the given entity & Add it to the returnArray.
+ *
+ * This looks like 'custom_123' = 'custom string' AND
+ * 'custom_123_1' = 'custom string'
* Where 123 is field value & 1 is the id within the custom group data table (value ID)
*
* @param array $returnArray
}
/**
- * Validate fields being passed into API. This function relies on the getFields function working accurately
+ * Validate fields being passed into API.
+ *
+ * This function relies on the getFields function working accurately
* for the given API. If error mode is set to TRUE then it will also check
* foreign keys
*
* As of writing only date was implemented.
+ *
* @param string $entity
* @param string $action
* @param array $params
* Response from getfields all variables are the same as per civicrm_api.
* @param bool $errorMode
* ErrorMode do intensive post fail checks?.
+ *
* @throws Exception
*/
function _civicrm_api3_validate_fields($entity, $action, &$params, $fields, $errorMode = FALSE) {
/**
* Validate date fields being passed into API.
+ *
* It currently converts both unique fields and DB field names to a mysql date.
* @todo - probably the unique field handling & the if exists handling is now done before this
* function is reached in the wrapper - can reduce this code down to assume we
* Uniquename of field being checked.
* @param array $fieldInfo
* Array of fields from getfields function.
+ *
* @throws Exception
*/
function _civicrm_api3_validate_date(&$params, &$fieldName, &$fieldInfo) {
}
/**
- * convert date into BAO friendly date
- * we accept 'whatever strtotime accepts'
+ * Convert date into BAO friendly date.
+ *
+ * We accept 'whatever strtotime accepts'
*
* @param string $dateValue
* @param string $fieldName
* Uniquename of field being checked.
* @param array $fieldInfo
* Array of fields from getfields function.
+ *
* @throws \API_Exception
*/
function _civicrm_api3_validate_constraint(&$fieldValue, &$fieldName, &$fieldInfo) {
* Params from civicrm_api.
* @param string $fieldName
* Uniquename of field being checked.
+ *
* @throws Exception
*/
function _civicrm_api3_validate_unique_key(&$params, &$fieldName) {
* @param array $params
* Params from civicrm_api, including:.
* - 'values': an array of records to save
- * - all other items: keys which identify new/pre-existing records
+ * - all other items: keys which identify new/pre-existing records.
+ *
* @return array|int
*/
function _civicrm_api3_generic_replace($entity, $params) {
}
/**
+ * Replace base parameters.
+ *
* @param array $params
*
- * @return mixed
+ * @return array
*/
function _civicrm_api3_generic_replace_base_params($params) {
$baseParams = $params;
}
/**
- * returns fields allowable by api
+ * Returns fields allowable by api.
*
* @param $entity
* String Entity to query.
* @return array
*/
function _civicrm_api_get_fields($entity, $unique = FALSE, &$params = array()) {
- $unsetIfEmpty = array('dataPattern', 'headerPattern', 'default', 'export', 'import');
+ $unsetIfEmpty = array(
+ 'dataPattern',
+ 'headerPattern',
+ 'default',
+ 'export',
+ 'import',
+ );
$dao = _civicrm_api3_get_DAO($entity);
if (empty($dao)) {
return array();
}
/**
- * Return an array of fields for a given entity - this is the same as the BAO function but
- * fields are prefixed with 'custom_' to represent api params
+ * Return an array of fields for a given entity.
+ *
+ * This is the same as the BAO function but fields are prefixed with 'custom_' to represent api params.
+ *
* @param $entity
* @param array $params
+ *
* @return array
*/
function _civicrm_api_get_custom_fields($entity, &$params) {
}
/**
- * Translate the custom field data_type attribute into a std 'type'
+ * Translate the custom field data_type attribute into a std 'type'.
+ *
* @param $dataType
+ *
* @return int
*/
function _getStandardTypeFromCustomDataType($dataType) {
/**
- * Fill params array with alternate (alias) values where a field has an alias and that is filled & the main field isn't
+ * Fill params array with alternate (alias) values where a field has an alias and that is filled & the main field isn't.
+ *
* If multiple aliases the last takes precedence
*
* Function also swaps unique fields for non-unique fields & vice versa.
+ *
* @param $apiRequest
* @param $fields
*/
/**
* Validate integer fields being passed into API.
- * It currently converts the incoming value 'user_contact_id' into the id of the currently logged in user
+ *
+ * It currently converts the incoming value 'user_contact_id' into the id of the currently logged in user.
*
* @param array $params
* Params from civicrm_api.
* @param array $fieldInfo
* Array of fields from getfields function.
* @param string $entity
+ *
* @throws API_Exception
*/
function _civicrm_api3_validate_integer(&$params, &$fieldName, &$fieldInfo, $entity) {
}
/**
- * Determine a contact ID using a string expression
+ * Determine a contact ID using a string expression.
*
* @param string $contactIdExpr
* E.g. "user_contact_id" or "@user:username".
+ *
* @return int|NULL|'unknown-user'
*/
function _civicrm_api3_resolve_contactID($contactIdExpr) {
- //if value = 'user_contact_id' replace value with logged in user id
+ // If value = 'user_contact_id' replace value with logged in user id.
if ($contactIdExpr == "user_contact_id") {
return CRM_Core_Session::getLoggedInContactID();
}
}
/**
- * Validate html (check for scripting attack)
+ * Validate html (check for scripting attack).
+ *
* @param array $params
* @param string $fieldName
* @param array $fieldInfo
/**
* Validate string fields being passed into API.
+ *
* @param array $params
* Params from civicrm_api.
* @param string $fieldName
* @param array $fieldInfo
* Array of fields from getfields function.
* @param string $entity
+ *
* @throws API_Exception
* @throws Exception
*/
}
/**
- * Validate & swap out any pseudoconstants / options
+ * Validate & swap out any pseudoconstants / options.
*
* @param mixed $fieldValue
* @param string $entity : api entity name
* @param string $fieldName : field name used in api call (not necessarily the canonical name)
* @param array $fieldInfo : getfields meta-data
+ *
* @throws \API_Exception
*/
function _civicrm_api3_api_match_pseudoconstant(&$fieldValue, $entity, $fieldName, $fieldInfo) {
if (!$options) {
if (strtolower($entity) == 'profile' && !empty($fieldInfo['entity'])) {
- // we need to get the options from the entity the field relates to
+ // We need to get the options from the entity the field relates to.
$entity = $fieldInfo['entity'];
}
- $options = civicrm_api($entity, 'getoptions', array('version' => 3, 'field' => $fieldInfo['name'], 'context' => 'validate'));
+ $options = civicrm_api($entity, 'getoptions', array(
+ 'version' => 3,
+ 'field' => $fieldInfo['name'],
+ 'context' => 'validate',
+ ));
$options = CRM_Utils_Array::value('values', $options, array());
}
- // If passed a value-separated string, explode to an array, then re-implode after matching values
+ // If passed a value-separated string, explode to an array, then re-implode after matching values.
$implode = FALSE;
if (is_string($fieldValue) && strpos($fieldValue, CRM_Core_DAO::VALUE_SEPARATOR) !== FALSE) {
$fieldValue = CRM_Utils_Array::explodePadded($fieldValue);
$implode = TRUE;
}
- // If passed multiple options, validate each
+ // If passed multiple options, validate each.
if (is_array($fieldValue)) {
foreach ($fieldValue as &$value) {
if (!is_array($value)) {
}
/**
- * Validate & swap a single option value for a field
+ * Validate & swap a single option value for a field.
*
* @param string $value field value
* @param array $options array of options for this field
* @param string $fieldName field name used in api call (not necessarily the canonical name)
+ *
* @throws API_Exception
*/
function _civicrm_api3_api_match_pseudoconstant_value(&$value, $options, $fieldName) {
}
/**
- * Returns the canonical name of a field
+ * Returns the canonical name of a field.
*
* @param $entity
* api entity name (string should already be standardized - no camelCase).
}
/**
+ * Check if the function is deprecated.
+ *
* @param string $entity
* @param array $result
+ *
* @return string|array|null
*/
function _civicrm_api3_deprecation_check($entity, $result = array()) {
}
/**
+ * Get the actual field value.
+ *
* In some case $params[$fieldName] holds Array value in this format Array([operator] => [value])
* So this function returns the actual field value
*
* @param array $params
* @param string $fieldName
+ *
* @return mixed
*/
function _civicrm_api3_field_value_check(&$params, $fieldName) {
projects / civicrm-core.git / blobdiff