/**
* Retrieve method interface and documentation description.
*
* @param \Zend\Code\Reflection\MethodReflection $method
* @return array
* @throws \InvalidArgumentException
*/
public function extractMethodData(\Zend\Code\Reflection\MethodReflection $method)
{
$methodData = ['documentation' => $this->extractMethodDescription($method), 'interface' => []];
/** @var \Zend\Code\Reflection\ParameterReflection $parameter */
foreach ($method->getParameters() as $parameter) {
$parameterData = ['type' => $this->_typeProcessor->register($this->_typeProcessor->getParamType($parameter)), 'required' => !$parameter->isOptional(), 'documentation' => $this->_typeProcessor->getParamDescription($parameter)];
if ($parameter->isOptional()) {
$parameterData['default'] = $parameter->getDefaultValue();
}
$methodData['interface']['in']['parameters'][$parameter->getName()] = $parameterData;
}
$returnType = $this->_typeProcessor->getGetterReturnType($method);
if ($returnType != 'void' && $returnType != 'null') {
$methodData['interface']['out']['parameters']['result'] = ['type' => $this->_typeProcessor->register($returnType['type']), 'documentation' => $returnType['description'], 'required' => true];
}
$exceptions = $this->_typeProcessor->getExceptions($method);
if (!empty($exceptions)) {
$methodData['interface']['out']['throws'] = $exceptions;
}
return $methodData;
}
