public function it_should_extract_metadata_from_method_collection(TypeResolver $typeResolver)
{
$typeResolver->extractTypeFromCollectionType(Argument::any())->willReturn(null);
$typeResolver->resolvePropertyType(new \ReflectionProperty(DocRequest::class, 'someElem'))->willReturn(DocRequestElem::class);
$typeResolver->resolvePropertyType(new \ReflectionProperty(DocRequestElem::class, 'prop'))->willReturn('string');
$typeResolver->resolvePropertyType(new \ReflectionProperty(DocRequestElem::class, 'req'))->willReturn(DocRequest::class);
$typeResolver->resolvePropertyType(new \ReflectionProperty(DocResponse::class, 'docResponseElem'))->willReturn(DocResponseElem::class);
$typeResolver->resolvePropertyType(new \ReflectionProperty(DocResponseElem::class, 'prop'))->willReturn('string');
$typeResolver->resolveFunctionReturnType(new \ReflectionMethod(DocService::class, 'wellDocumentedFunction'))->willReturn(DocResponse::class);
$this->extract(new MethodCollection(['doc.service' => [new DocService(), 'wellDocumentedFunction']]))->shouldBeLike([['method' => 'doc.service', 'description' => 'Some desc of method.', 'parameters' => [['name' => 'someElem', 'description' => 'Some description of property.', 'type' => 'object', 'properties' => [['name' => 'prop', 'description' => '', 'type' => 'string'], ['name' => 'req', 'description' => '', 'type' => 'object', 'properties' => []]]]], 'returns' => [['name' => 'docResponseElem', 'description' => 'Some desc of response.', 'type' => 'object', 'properties' => [['name' => 'prop', 'description' => '', 'type' => 'string']]]]]]);
}
/**
* @param string $class
* @param array $processed
*
* @return array
*/
private function extractParameters($class, $processed = [])
{
if (isset($processed[$class])) {
return [];
}
$processed[$class] = true;
$reflectionClass = new \ReflectionClass($class);
$parameters = [];
foreach ($reflectionClass->getProperties() as $reflectionProperty) {
$type = $this->determinePropertyType($reflectionProperty);
$isCollection = false;
if ($extractedType = $this->typeResolver->extractTypeFromCollectionType($type)) {
$isCollection = true;
$type = $extractedType;
}
$docBlock = new DocBlock($reflectionProperty);
$parameter = ['name' => $reflectionProperty->getName(), 'description' => $docBlock->getShortDescription(), 'type' => $type . ($isCollection ? '[]' : '')];
if (class_exists($type)) {
$parameter = array_merge($parameter, ['type' => 'object' . ($isCollection ? '[]' : ''), 'properties' => $this->extractParameters($type, $processed)]);
}
$parameters[] = $parameter;
}
return $parameters;
}
