/**
* @param string $name_
* @param array $args_
*
* @return \Components\Enumeration
*
* @throws \Components\Runtime_Exception
*/
public static function __callStatic($name_, array $args_ = [])
{
$type = get_called_class();
if (__CLASS__ === $type) {
throw new Exception_Abstract_Type('components/enumeration', 'Enumeration can not be invoked directly.');
}
if (isset(self::$m_enumInstances[$type][$name_])) {
return self::$m_enumInstances[$type][$name_];
}
if (false === isset(self::$m_enums[$type])) {
self::initializeType($type);
}
if (false === array_key_exists($name_, self::$m_enums[$type])) {
$trace = debug_backtrace(false);
$caller = $trace[1];
throw new Exception_NotImplemented('components/enumeration', sprintf('Call to undefined method %1$s::%2$s() in %3$s on line %4$d.', $type, $name_, $caller['file'], $caller['line']));
}
if (!($concrete = Runtime_Classloader::lookup(String::typeToNamespace($type) . '/' . String::typeToPath($name_)))) {
$concrete = $type;
}
if (0 < count($args_)) {
array_unshift($args_, constant("{$type}::{$name_}"));
array_unshift($args_, self::$m_enums[$type][$name_]);
$class = new \ReflectionClass($concrete);
return $class->newInstanceArgs($args_);
}
// Cache simple enum instances.
// XXX Instances MUST be state-less.
return self::$m_enumInstances[$type][$name_] = new $concrete(self::$m_enums[$type][$name_], constant("{$type}::{$name_}"));
}
private static function initializeMethods()
{
if (false === (self::$m_methods = Cache::get('components/rest/methods'))) {
self::$m_methods = [];
}
foreach (self::$m_resources as $resource) {
if (isset(self::$m_methods[$resource])) {
continue;
}
$annotations = Annotations::get($resource);
foreach ($annotations->getMethodAnnotations() as $methodName => $methodAnnotations) {
$httpMethods = [];
foreach ($methodAnnotations as $methodAnnotationName => $methodAnnotation) {
if ($methodAnnotation instanceof Annotation_Method) {
$httpMethods[$methodAnnotationName] = $methodAnnotationName;
}
}
if (count($httpMethods)) {
$type = new \ReflectionClass($resource);
$method = $type->getMethod($methodName);
$parameters = $method->getParameters();
$path = [];
$query = [];
foreach ($parameters as $parameter) {
$parameterAnnotations = $annotations->getParameterAnnotations($methodName, $parameter->name);
if (isset($parameterAnnotations[Annotation_Param_Query::NAME])) {
if (isset($parameterAnnotations[Annotation_Param_Query::NAME]->name)) {
$name = $parameterAnnotations[Annotation_Param_Query::NAME]->name;
} else {
$name = $parameter->name;
}
if (isset($parameterAnnotations[Annotation_Param_Query::NAME]->type)) {
$type = $parameterAnnotations[Annotation_Param_Query::NAME]->type;
if (Primitive::isNative($type)) {
$type = Primitive::asBoxed($type);
} else {
if ($lookupType = Runtime_Classloader::lookup($type)) {
$type = $lookupType;
}
}
} else {
if ($type = $parameter->getClass()) {
$type = $type->name;
} else {
$type = String::TYPE;
}
}
if (isset($parameterAnnotations[Annotation_Param_Query::NAME]->default)) {
$value = $parameterAnnotations[Annotation_Param_Query::NAME]->default;
} else {
$value = null;
}
$query[$parameter->name] = ['name' => $name, 'type' => $type, 'value' => $value];
} else {
if ($parameter->isOptional()) {
if ($type = $parameter->getClass()) {
$query[$parameter->name] = $type->name;
} else {
$query[$parameter->name] = String::TYPE;
}
} else {
if (isset($parameterAnnotations[Annotation_Param_Path::NAME]->type)) {
$type = $parameterAnnotations[Annotation_Param_Path::NAME]->type;
if (Primitive::isNative($type)) {
$type = Primitive::asBoxed($type);
} else {
if ($lookupType = Runtime_Classloader::lookup($type)) {
$type = $lookupType;
}
}
$path[$parameter->name] = $type;
} else {
if ($type = $parameter->getClass()) {
$path[$parameter->name] = $type->name;
} else {
$path[$parameter->name] = String::TYPE;
}
}
}
}
}
$matches = [];
preg_match('/\\@return\\s+([\\a-z]+)\\n/i', $method->getDocComment(), $matches);
$return = null;
if (isset($matches[1])) {
$return = $matches[1];
}
self::$m_methods[$resource][$methodName] = ['name' => $methodName, 'methods' => $httpMethods, 'path' => $path, 'query' => $query, 'return' => $return];
}
}
}
Cache::set('components/rest/methods', self::$m_methods);
}
protected function initialize()
{
$a = Annotations::get($this->entityType);
$this->entityName = Runtime_Classloader::lookupName($this->entityType);
if ($annotation = $a->getTypeAnnotation(Annotation_Name::NAME)) {
$this->collectionName = $a->getTypeAnnotation(Annotation_Name::NAME)->value;
} else {
$this->collectionName = strtolower(substr($this->entityType, strrpos($this->entityType, '_') + 1));
}
if ($annotation = $a->getTypeAnnotation(Annotation_Collection::NAME)) {
$this->collectionType = Runtime_Classloader::lookup($annotation->value);
} else {
$this->collectionType = Entity_Collection::TYPE;
}
$this->autoIncrement = true;
foreach ($a->getPropertyAnnotations() as $property => $annotations) {
if (isset($annotations[Annotation_Id::NAME])) {
$this->collectionPrimaryKey = $property;
$this->collectionPrimaryKeyAutoIncrement = Boolean::valueIsTrue($annotations[Annotation_Id::NAME]->auto);
}
}
}
