/**
* Format data as object of the specified class.
*
* @param array|object $data
* @param string $dataType
* @param Mage_Webapi_Model_ConfigAbstract $apiConfig
* @return object Object of required data type
* @throws LogicException If specified $dataType is invalid
* @throws Mage_Webapi_Exception If required fields does not have values specified in $data
*/
protected function _formatComplexObjectData($data, $dataType, $apiConfig)
{
$dataTypeMetadata = $apiConfig->getTypeData($dataType);
$typeToClassMap = $apiConfig->getTypeToClassMap();
if (!isset($typeToClassMap[$dataType])) {
throw new LogicException(sprintf('Specified data type "%s" does not match any class.', $dataType));
}
$complexTypeClass = $typeToClassMap[$dataType];
if (is_object($data) && get_class($data) == $complexTypeClass) {
/** In case of SOAP the object creation is performed by soap server. */
return $data;
}
$complexDataObject = new $complexTypeClass();
if (!is_array($data)) {
throw new Mage_Webapi_Exception($this->__('Data corresponding to "%s" type is expected to be an array.', $dataType), Mage_Webapi_Exception::HTTP_BAD_REQUEST);
}
foreach ($dataTypeMetadata['parameters'] as $fieldName => $fieldMetadata) {
if (isset($data[$fieldName])) {
$fieldValue = $data[$fieldName];
} elseif ($fieldMetadata['required'] == false) {
$fieldValue = $fieldMetadata['default'];
} else {
throw new Mage_Webapi_Exception($this->__('Value of "%s" attribute is required.', $fieldName), Mage_Webapi_Exception::HTTP_BAD_REQUEST);
}
$complexDataObject->{$fieldName} = $this->_formatParamData($fieldValue, $fieldMetadata['type'], $apiConfig);
}
return $complexDataObject;
}
