/**
* Use class reflection on given data interface to build output data array
*
* @param mixed $dataObject
* @param string $dataObjectType
* @return array
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function buildOutputDataArray($dataObject, $dataObjectType)
{
$methods = $this->methodsMapProcessor->getMethodsMap($dataObjectType);
$outputData = [];
/** @var MethodReflection $method */
foreach (array_keys($methods) as $methodName) {
if (!$this->methodsMapProcessor->isMethodValidForDataField($dataObjectType, $methodName)) {
continue;
}
$value = $dataObject->{$methodName}();
$isMethodReturnValueRequired = $this->methodsMapProcessor->isMethodReturnValueRequired($dataObjectType, $methodName);
if ($value === null && !$isMethodReturnValueRequired) {
continue;
}
$returnType = $this->methodsMapProcessor->getMethodReturnType($dataObjectType, $methodName);
$key = $this->fieldNamer->getFieldNameForMethodName($methodName);
if ($key === CustomAttributesDataInterface::CUSTOM_ATTRIBUTES && $value === []) {
continue;
}
if ($key === CustomAttributesDataInterface::CUSTOM_ATTRIBUTES) {
$value = $this->customAttributesProcessor->buildOutputDataArray($dataObject, $dataObjectType);
} elseif ($key === "extension_attributes") {
$value = $this->extensionAttributesProcessor->buildOutputDataArray($value, $returnType);
} else {
if (is_object($value) && !$value instanceof Phrase) {
$value = $this->buildOutputDataArray($value, $returnType);
} elseif (is_array($value)) {
$valueResult = [];
$arrayElementType = substr($returnType, 0, -2);
foreach ($value as $singleValue) {
if (is_object($singleValue) && !$singleValue instanceof Phrase) {
$singleValue = $this->buildOutputDataArray($singleValue, $arrayElementType);
}
$valueResult[] = $this->typeCaster->castValueToType($singleValue, $arrayElementType);
}
$value = $valueResult;
} else {
$value = $this->typeCaster->castValueToType($value, $returnType);
}
}
$outputData[$key] = $value;
}
return $outputData;
}
/**
* Writes out the extension attributes in an array.
*
* @param ExtensionAttributeInterface $dataObject
* @param string $dataObjectType
* @return array
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function buildOutputDataArray(ExtensionAttributesInterface $dataObject, $dataObjectType)
{
$methods = $this->methodsMapProcessor->getMethodsMap($dataObjectType);
$outputData = [];
/** @var MethodReflection $method */
foreach (array_keys($methods) as $methodName) {
if (!$this->methodsMapProcessor->isMethodValidForDataField($dataObjectType, $methodName)) {
continue;
}
$key = $this->fieldNamer->getFieldNameForMethodName($methodName);
if ($this->isPermissionChecked && !$this->isAttributePermissionValid($dataObjectType, $key)) {
continue;
}
$value = $dataObject->{$methodName}();
if ($value === null) {
// all extension attributes are optional so don't need to check if isRequired
continue;
}
$returnType = $this->methodsMapProcessor->getMethodReturnType($dataObjectType, $methodName);
if (is_object($value) && !$value instanceof Phrase) {
$value = $this->dataObjectProcessor->buildOutputDataArray($value, $returnType);
} elseif (is_array($value)) {
$valueResult = [];
$arrayElementType = substr($returnType, 0, -2);
foreach ($value as $singleValue) {
if (is_object($singleValue) && !$singleValue instanceof Phrase) {
$singleValue = $this->dataObjectProcessor->buildOutputDataArray($singleValue, $arrayElementType);
}
$valueResult[] = $this->typeCaster->castValueToType($singleValue, $arrayElementType);
}
$value = $valueResult;
} else {
$value = $this->typeCaster->castValueToType($value, $returnType);
}
$outputData[$key] = $value;
}
return $outputData;
}
/**
* Determines if the given method's on the given type is suitable for an output data array.
*
* @param string $type
* @param string $methodName
* @return bool
*/
public function isMethodValidForDataField($type, $methodName)
{
$methods = $this->getMethodsMap($type);
if (isset($methods[$methodName])) {
$methodMetadata = $methods[$methodName];
// any method with parameter(s) gets ignored because we do not know the type and value of
// the parameter(s), so we are not able to process
if ($methodMetadata['parameterCount'] > 0) {
return false;
}
return $this->fieldNamer->getFieldNameForMethodName($methodName) !== null;
}
return false;
}
/**
* @param string $methodName
* @param string $expectedName
* @dataProvider methodNameProvider
*/
public function testGetFieldNameForMethodName($methodName, $expectedName)
{
$value = $this->model->getFieldNameForMethodName($methodName);
$this->assertEquals($value, $expectedName);
}
