/**
* @param string
* @param string|NULL
* @return object
* @throws ServiceNotFoundException
* @throws InvalidServiceFactoryException
* @throws ServiceNotInstanceOfException if $instanceof not match with service
*/
public function getService($name, $instanceof = NULL)
{
$this->hasService($name, true);
$s = $this->services[$name];
if ($s->service === NULL) {
if (is_string($s->factory) and !(strpos($s->factory, '::') or strncmp($s->factory, "lambda_", 8) === 0)) {
$s->service = new $s->factory();
unset($s->factory);
} else {
if (Callback::is($s->factory) or $s->factory instanceof Closure or is_string($s->factory) or is_array($s->factory)) {
$tmp = Callback::create($s->factory)->invoke($this);
if (!is_object($tmp)) {
$tmp = gettype($tmp);
throw new InvalidServiceFactoryException("Factory for service '{$name}' returns invalid result. Object expected, {$tmp} given.");
}
$s->service = $tmp;
unset($s->factory);
} else {
if (is_object($s->factory)) {
$s->service = $s->factory;
unset($s->factory);
} else {
$tmp = gettype($s->factory);
throw new InvalidServiceFactoryException("Service '{$name}' has invalid factory. Callback, class name or object expected, {$tmp} given.");
}
}
}
}
if ($instanceof !== NULL and !$s->service instanceof $instanceof) {
throw new ServiceNotInstanceOfException("Service '{$name}' is not instance of '{$instanceof}'.");
}
return $s->service;
}
/**
* @see self::create()
* @param mixed class, object, function, callback
* @param string method
*/
protected function __construct($t, $m = NULL)
{
if ($m === NULL) {
if (is_string($t)) {
$t = explode('::', $t, 2);
$this->cb = isset($t[1]) ? $t : $t[0];
} else {
if (is_object($t)) {
if ($t instanceof Closure) {
$this->cb = $t;
} else {
if (Callback::is($t)) {
$this->cb = $t->getNative();
} else {
$this->cb = array($t, '__invoke');
}
}
} else {
$this->cb = $t;
}
}
} else {
$this->cb = array($t, $m);
}
if (!is_callable($this->cb, TRUE)) {
throw new InvalidArgumentException("Invalid callback.");
}
}
/**
* <code>
* $p->register('mapper', 'Orm\IRepository', function ($repositoryClass) {
* return $repositoryClass . 'Mapper';
* });
* </code>
*
* @param string
* @param string interface name
* @param Callback|Closure|NULL
* @return AnnotationClassParser
* @throws AnnotationClassParserException
*/
public function register($annotation, $interface, $defaultClassFallback = NULL)
{
if (isset($this->registered[$annotation])) {
throw new AnnotationClassParserException("Parser '{$annotation}' is already registered");
}
if (!interface_exists($interface)) {
throw new AnnotationClassParserException("'{$interface}' is not valid interface");
}
if ($defaultClassFallback !== NULL and !is_callable($defaultClassFallback) and !Callback::is($defaultClassFallback)) {
$tmp = is_string($defaultClassFallback) ? $defaultClassFallback : (is_object($defaultClassFallback) ? get_class($defaultClassFallback) : gettype($defaultClassFallback));
throw new AnnotationClassParserException("'{$tmp}' is not valid callback");
}
$tmp = (object) array('annotation' => $annotation, 'interface' => $interface, 'defaultClassFallback' => $defaultClassFallback, 'cache' => array());
$this->registered[$annotation] = $tmp;
return $this;
}
/**
* Inject same class around value in entity.
*
* <code>
* $entity->foo = array('bar'); // call ArrayInjection::setInjectedValue(array('bar'))
* $entity->foo implements ArrayInjection;
*
* $repo->persist($entity) // call ArrayInjection::getInjectedValue()
* </code>
*
* Type must by class implements IEntityInjection.
* @param Callback|Closure|string|IEntityInjectionLoader|NULL
* null mean load from IEntityInjectionStaticLoader which is specify in type
* @return MetaDataProperty $this
* @see AnnotationMetaData::builtParamsInjection()
*/
public function setInjection($factory = NULL)
{
if (isset($this->data['injection'])) {
throw new MetaDataException("Already has injection in {$this->class}::\${$this->name}");
}
$class = $this->originalTypes;
if (count($this->data['types']) != 1) {
throw new MetaDataException("Injection expecte type as one class implements Orm\\IInjection, '{$class}' given in {$this->class}::\${$this->name}");
}
if (!class_exists($class)) {
throw new MetaDataException("Injection expecte type as class implements Orm\\IInjection, '{$class}' given in {$this->class}::\${$this->name}");
}
$reflection = new ReflectionClass($class);
$class = $reflection->getName();
if (!$reflection->implementsInterface('Orm\\IEntityInjection')) {
throw new MetaDataException("{$class} does not implements Orm\\IEntityInjection in {$this->class}::\${$this->name}");
}
if (!$reflection->isInstantiable()) {
throw new MetaDataException("{$class} is abstract or not instantiable in {$this->class}::\${$this->name}");
}
if ($factory instanceof IEntityInjectionLoader) {
$factory = Callback::create($factory, 'create');
} else {
if (Callback::is($factory) or $factory instanceof Closure or is_string($factory) and (strpos($factory, '::') or strncmp($factory, "lambda_", 8) === 0)) {
$factory = Callback::create($factory);
} else {
if (!$factory and $reflection->implementsInterface('Orm\\IEntityInjectionStaticLoader')) {
$factory = Callback::create($class, 'create');
} else {
if (!$factory) {
throw new MetaDataException("There is not factory callback for injection in {$this->class}::\${$this->name}, specify one or use Orm\\IEntityInjectionStaticLoader");
}
$tmp = is_object($factory) ? get_class($factory) : (is_string($factory) ? $factory : gettype($factory));
throw new MetaDataException("Injection expected valid callback, '{$tmp}' given in {$this->class}::\${$this->name}, specify one or use Orm\\IEntityInjectionStaticLoader");
}
}
}
$this->data['injection'] = InjectionFactory::create($factory, $class);
return $this;
}
