public function loadMetadataForClass(\ReflectionClass $class)
{
$classMetadata = new ClassMetadata($class->getName());
foreach ($this->reader->getClassAnnotations($class) as $annotation) {
if ($annotation instanceof Type) {
$classMetadata->setType($annotation->value, $annotation->options);
} else {
if ($annotation instanceof EventSubscribers) {
$classMetadata->setEventSubscribers($annotation->getValues());
} else {
if ($annotation instanceof ModelTransformers) {
$classMetadata->setModelTransformers($annotation->getValues());
} else {
if ($annotation instanceof ViewTransformers) {
$classMetadata->setViewTransformers($annotation->getValues());
}
}
}
}
}
foreach ($class->getMethods() as $reflectionMethod) {
foreach ($this->reader->getMethodAnnotations($reflectionMethod) as $annotation) {
if ($annotation instanceof EventListener) {
$methodMetadata = new MethodMetadata($class->getName(), $reflectionMethod->getName());
$methodMetadata->addEventListener($annotation->event, $annotation->priority);
$classMetadata->addMethodMetadata($methodMetadata);
}
}
}
foreach ($class->getProperties() as $reflectionProperty) {
foreach ($this->reader->getPropertyAnnotations($reflectionProperty) as $annotation) {
if ($annotation instanceof Field) {
$propertyMetadata = new PropertyMetadata($class->getName(), $reflectionProperty->getName());
$propertyMetadata->setField($annotation->type, $annotation->options);
$classMetadata->addPropertyMetadata($propertyMetadata);
}
}
}
return $classMetadata;
}
protected function loadMetadataFromFile(\ReflectionClass $class, $file)
{
$classMetadata = new ClassMetadata($class->getName());
$config = Yaml::parse(file_get_contents($file));
$defaults = array('name' => null, 'options' => array(), 'fields' => array(), 'event_listeners' => array(), 'event_subscribers' => array(), 'model_transformers' => array(), 'view_transformers' => array());
$config = array_merge($defaults, $config);
$classMetadata->setType($config['name'], $config['options']);
unset($config['name'], $config['options']);
$classMetadata->setEventSubscribers($config['event_subscribers']);
$classMetadata->setModelTransformers($config['model_transformers']);
$classMetadata->setViewTransformers($config['view_transformers']);
unset($config['event_subscribers'], $config['model_transformers'], $config['view_transformers']);
foreach ($class->getMethods() as $reflectionMethod) {
$name = $reflectionMethod->getName();
if (array_key_exists($name, $config['event_listeners'] ?: array())) {
$method = $config['event_listeners'][$name];
$methodMetadata = new MethodMetadata($class->getName(), $reflectionMethod->getName());
$methodMetadata->addEventListener($method['event'], $method['priority']);
$classMetadata->addMethodMetadata($methodMetadata);
}
}
unset($config['event_listeners']);
$fieldDefaults = array('type' => null, 'options' => array());
foreach ($class->getProperties() as $reflectionProperty) {
$name = $reflectionProperty->getName();
if (array_key_exists($name, $config['fields'] ?: array())) {
$field = array_merge($fieldDefaults, $config['fields'][$name] ?: array());
$propertyMetadata = new PropertyMetadata($class->getName(), $reflectionProperty->getName());
$propertyMetadata->setField($field['type'], $field['options']);
$classMetadata->addPropertyMetadata($propertyMetadata);
}
}
unset($config['fields']);
foreach ($config as $key => $value) {
throw new \RuntimeException(sprintf('Unknown configuration "%s" for class %s in %s.', $key, $class->getName(), realpath($file)));
}
return $classMetadata;
}