变更
This commit is contained in:
+190
-349
@@ -9,449 +9,290 @@ declare(strict_types=1);
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namespace Kiri\Di;
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use Closure;
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use Exception;
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use Kiri;
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use Psr\Container\ContainerInterface;
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use ReflectionClass;
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use ReflectionException;
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use ReflectionFunction;
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use ReflectionMethod;
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use ReflectionProperty;
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use ReflectionParameter;
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/**
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* Class Container
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* @package Kiri\Di
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*/
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class Container implements ContainerInterface
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{
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/**
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* @var array
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*
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* instance class by className
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*/
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private array $_singletons = [];
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/**
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* @var ReflectionMethod[]
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*
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* class new instance construct parameter
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*/
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private array $_constructs = [];
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/**
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* @var array
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*
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* implements \ReflectClass
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*/
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private array $_reflection = [];
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/** @var array */
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/**
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* @var array
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*/
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private array $_parameters = [];
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/** @var array|string[] */
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/**
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* @var array
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*/
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private array $_interfaces = [];
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private static ?ContainerInterface $container = null;
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private static self|null $container = null;
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private function __construct()
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{
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}
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/**
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* @param string $id
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* @return mixed
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* @throws
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*/
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public function get(string $id): mixed
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{
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if ($id == ContainerInterface::class) {
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return $this;
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}
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return $this->make($id, [], []);
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}
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/**
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* @param $id
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* @return mixed
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* @throws Exception
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*/
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public function copy($id): mixed
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{
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if ($id == ContainerInterface::class) {
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return $this;
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}
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return clone $this->make($id, [], []);
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}
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/**
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* @return static
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*/
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public static function getInstance(): static
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public static function instance(): static
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{
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if (static::$container == null) {
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static::$container = new static();
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if (static::$container === null) {
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static::$container = new Container();
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}
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return static::$container;
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}
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/**
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* @param $class
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* @param array $constrict
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* @param array $config
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* @param string $id
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* @return mixed
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* @throws
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* @throws ReflectionException
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*/
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public function make($class, array $constrict = [], array $config = []): mixed
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public function get(string $id): mixed
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{
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if ($class == ContainerInterface::class) {
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if ($id === ContainerInterface::class) {
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return $this;
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}
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if ($this->isInterface($class)) {
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$class = $this->_interfaces[$class];
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if (is_null($class)) {
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throw new Exception('Unknown class mapping ' . $class . '::class');
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if (!isset($this->_singletons[$id])) {
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if (isset($this->_interfaces[$id])) {
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$id = $this->_interfaces[$id];
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}
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$this->_singletons[$id] = $this->make($id);
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}
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if (!isset($this->_singletons[$class])) {
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$this->_singletons[$class] = $this->resolve($class, $constrict, $config);
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}
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return $this->_singletons[$class];
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return $this->_singletons[$id];
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}
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/**
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* @param string $interface
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* @param string $class
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* @return void
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*/
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public function mapping(string $interface, string $class)
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public function set(string $interface, string $class): void
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{
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$this->_interfaces[$interface] = $class;
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}
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/**
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* @param $class
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* @return bool
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*/
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public function isInterface($class): bool
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{
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$reflect = $this->getReflect($class);
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if ($reflect->isInterface()) {
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return true;
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}
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return false;
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}
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/**
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* @param string $interface
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* @param $object
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*/
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public function setBindings(string $interface, $object)
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{
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if (is_string($object)) {
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$this->_interfaces[$interface] = $object;
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} else {
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$className = get_class($object);
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$this->_interfaces[$interface] = $className;
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$this->_singletons[$className] = $object;
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}
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}
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/**
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* @param $class
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* @param array $constrict
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* @param array $config
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* @return object
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* @throws
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*/
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public function create($class, array $constrict = [], array $config = []): object
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{
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return $this->resolve($class, $constrict, $config);
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}
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/**
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* @param $class
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* @param $constrict
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* @param $config
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*
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* @return object
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* @throws Exception
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*/
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private function resolve($class, $constrict, $config): object
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{
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$reflect = $this->resolveDependencies($class);
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if (!$reflect->isInstantiable()) {
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throw new ReflectionException('Class ' . $class . ' cannot be instantiated');
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}
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$object = $this->newInstance($reflect, $constrict);
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$this->propertyInject($reflect, $object);
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return $this->onAfterInit($object, $config);
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}
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/**
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* @param ReflectionClass $reflect
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* @param $dependencies
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* @return object
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* @throws ReflectionException
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*/
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private function newInstance(ReflectionClass $reflect, $dependencies): object
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{
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if (!isset($this->_constructs[$reflect->getName()])) {
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return $reflect->newInstance();
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}
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$construct = $this->_constructs[$reflect->getName()];
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if ($construct->getNumberOfParameters() < 1) {
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return $reflect->newInstance();
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}
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$parameters = $this->mergeParam($this->resolveParameters($construct), $dependencies);
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return $reflect->newInstanceArgs($parameters);
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}
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/**
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* @param ReflectionClass $reflect
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* @param $object
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* @return mixed
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* @throws Exception
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*/
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public function propertyInject(ReflectionClass $reflect, $object): mixed
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{
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$properties = TargetManager::get($reflect->getName());
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if (is_null($properties)) {
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return $object;
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}
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$properties = $properties->getPropertyAttribute();
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foreach ($properties as $property) {
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$attributes = $property->getAttributes();
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foreach ($attributes as $attribute) {
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$attribute->newInstance()->execute($object, $property);
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}
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}
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return $object;
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}
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/**
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* @param $className
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* @param string|null $method
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* @return array
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* @throws ReflectionException
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*/
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public function getMethodAttribute($className, ?string $method = null): array
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{
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return TargetManager::get($className)->getMethodAttribute($method);
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}
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/**
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* @param string $class
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* @param string|null $property
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* @return ReflectionProperty|ReflectionProperty[]|null
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* @throws ReflectionException
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*/
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public function getClassReflectionProperty(string $class, string $property = null): ReflectionProperty|null|array
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{
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return TargetManager::get($class)->getProperty($property);
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}
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/**
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* @param $object
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* @param $config
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* @return mixed
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*/
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private function onAfterInit($object, $config): mixed
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{
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Kiri::configure($object, $config);
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if (method_exists($object, 'init') && is_callable([$object, 'init'])) {
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call_user_func([$object, 'init']);
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}
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return $object;
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}
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/**
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* @param $class
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* @param string $className
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* @return ReflectionClass
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* @throws ReflectionException
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*/
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private function resolveDependencies($class): ReflectionClass
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public function getReflectionClass(string $className): ReflectionClass
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{
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if (isset($this->_reflection[$class])) {
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return $this->_reflection[$class];
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if (isset($this->_reflection[$className])) {
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return $this->_reflection[$className];
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}
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$reflect = new ReflectionClass($class);
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if ($reflect->isAbstract() || $reflect->isTrait() || $reflect->isInterface()) {
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return $this->_reflection[$class] = $reflect;
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}
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$construct = TargetManager::set($class, $reflect)->getConstruct();
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if (!empty($construct) && $construct->getNumberOfParameters() > 0) {
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$this->_constructs[$class] = $construct;
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}
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return $this->_reflection[$class] = $reflect;
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$class = new ReflectionClass($className);
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return $this->_reflection[$className] = $class;
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}
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/**
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* @param string $class
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* @return ReflectionMethod[]
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* @param string $className
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* @param array $construct
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* @param array $config
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* @return object
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* @throws ReflectionException
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*/
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public function getReflectMethods(string $class): array
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public function make(string $className, array $construct = [], array $config = []): object
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{
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return TargetManager::get($class)->getMethods();
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$reflect = $this->getReflectionClass($className);
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if (count($construct) < 1 && ($constructor = $reflect->getConstructor()) !== null) {
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$construct = $this->getMethodParams($constructor);
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}
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$object = self::configure($reflect->newInstanceArgs($construct), $config);
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$this->resolveProperties($reflect, $object);
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return $object;
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}
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/**
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* @param string $class
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* @param ReflectionClass $getReflectionClass
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* @param object $class
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* @return void
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*/
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public function resolveProperties(ReflectionClass $getReflectionClass, object $class): void
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{
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$properties = $getReflectionClass->getProperties();
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foreach ($properties as $property) {
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$propertyAttributes = $property->getAttributes();
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foreach ($propertyAttributes as $attribute) {
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$attribute->newInstance()->dispatch($class, $property->getName());
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}
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}
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}
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/**
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* @param string $className
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* @param string $method
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* @return ReflectionMethod|null
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* @return ReflectionMethod
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* @throws ReflectionException
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*/
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public function getReflectMethod(string $class, string $method): ?ReflectionMethod
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public function getMethod(string $className, string $method): ReflectionMethod
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{
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return TargetManager::get($class)->getMethod($method);
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$reflection = $this->getReflectionClass($className);
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return $reflection->getMethod($method);
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}
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/**
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* @param string|Closure $method
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* @param string|null $className
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* @return array|null
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* @param string $className
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* @return ReflectionMethod[]
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* @throws ReflectionException
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*/
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public function getArgs(string|Closure $method, ?string $className = null): ?array
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public function getMethods(string $className): array
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{
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if ($method instanceof Closure) {
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return $this->resolveParameters(new ReflectionFunction($method));
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}
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if (isset($this->_parameters[$className]) && isset($this->_parameters[$className][$method])) {
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return $this->_parameters[$className][$method];
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}
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if (!TargetManager::has($className)) {
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TargetManager::set($className, $this->getReflect($className));
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}
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$reflectMethod = $this->getReflectMethod($className, $method);
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if (!($reflectMethod instanceof ReflectionMethod)) {
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throw new ReflectionException("Class does not have a function $className::$method");
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}
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return $this->setParameters($className, $method, $this->resolveParameters($reflectMethod));
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$reflection = $this->getReflectionClass($className);
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return $reflection->getMethods();
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}
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/**
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* @param $class
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* @param $method
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* @param $parameters
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* @return mixed
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*/
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private function setParameters($class, $method, $parameters): mixed
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{
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if (!isset($this->_parameters[$class])) {
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$this->_parameters[$class] = [];
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}
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return $this->_parameters[$class][$method] = $parameters;
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}
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/**
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* @param ReflectionMethod|ReflectionFunction $reflectionMethod
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* @param ReflectionMethod $parameters
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* @return array
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* @throws ReflectionException
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*/
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private function resolveParameters(ReflectionMethod|ReflectionFunction $reflectionMethod): array
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public function getMethodParams(ReflectionMethod $parameters): array
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{
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if ($reflectionMethod->getNumberOfParameters() < 1) {
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return [];
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$className = $parameters->getDeclaringClass()->getName();
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$methodName = $parameters->getName();
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if (!isset($this->_parameters[$className])) {
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return $this->_parameters[$className][$methodName] = $this->resolveMethodParams($parameters);
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}
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if (!isset($this->_parameters[$className][$methodName])) {
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$this->_parameters[$className][$methodName] = $this->resolveMethodParams($parameters);
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}
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return $this->_parameters[$className][$methodName];
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}
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|
||||
|
||||
/**
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||||
* @param \Closure $parameters
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||||
* @return array
|
||||
* @throws ReflectionException
|
||||
*/
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||||
public function getFunctionParams(\Closure $parameters): array
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||||
{
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||||
return $this->resolveMethodParams(new ReflectionFunction($parameters));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param ReflectionMethod|ReflectionFunction $parameters
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||||
* @return array
|
||||
* @throws ReflectionException
|
||||
*/
|
||||
private function resolveMethodParams(ReflectionMethod|ReflectionFunction $parameters): array
|
||||
{
|
||||
$params = [];
|
||||
foreach ($reflectionMethod->getParameters() as $key => $parameter) {
|
||||
if ($parameter->isDefaultValueAvailable()) {
|
||||
$params[$key] = $parameter->getDefaultValue();
|
||||
} else if ($parameter->getType() === null) {
|
||||
$params[$key] = $parameter->getType();
|
||||
} else {
|
||||
$type = $parameter->getType()->getName();
|
||||
if (class_exists($type) || interface_exists($type)) {
|
||||
$type = Kiri::getDi()->get($type);
|
||||
if ($parameters->getNumberOfParameters() < 1) {
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||||
return $params;
|
||||
}
|
||||
$parametersArray = $parameters->getParameters();
|
||||
foreach ($parametersArray as $parameter) {
|
||||
$parameterAttributes = $parameter->getAttributes();
|
||||
if (count($parameterAttributes) < 1) {
|
||||
if ($parameter->isDefaultValueAvailable()) {
|
||||
$value = $parameter->getDefaultValue();
|
||||
} else if ($parameter->getType() === null) {
|
||||
$value = $parameter->getType();
|
||||
} else {
|
||||
$value = $parameter->getType()->getName();
|
||||
if (class_exists($value) || interface_exists($value)) {
|
||||
$value = $this->get($value);
|
||||
} else {
|
||||
$value = $this->getTypeValue($parameter);
|
||||
}
|
||||
}
|
||||
$params[$key] = match ($parameter->getType()) {
|
||||
'string' => '',
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||||
'int', 'float' => 0,
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||||
'', null, 'object', 'mixed' => NULL,
|
||||
'bool' => false,
|
||||
default => $type
|
||||
};
|
||||
$params[$parameter->getName()] = $value;
|
||||
} else {
|
||||
$attribute = $parameterAttributes[0]->newInstance();
|
||||
|
||||
$params[$parameter->getName()] = $attribute->dispatch();
|
||||
}
|
||||
}
|
||||
return $params;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @param $class
|
||||
* @return ReflectionClass|null
|
||||
* @param ReflectionParameter $parameter
|
||||
* @return string|int|bool|null
|
||||
*/
|
||||
public function getReflect($class): ?ReflectionClass
|
||||
private function getTypeValue(ReflectionParameter $parameter): string|int|bool|null
|
||||
{
|
||||
if (!isset($this->_reflection[$class])) {
|
||||
return $this->resolveDependencies($class);
|
||||
}
|
||||
return $this->_reflection[$class];
|
||||
return match ($parameter->getType()) {
|
||||
'string' => '',
|
||||
'int', 'float' => 0,
|
||||
'', null, 'object', 'mixed' => NULL,
|
||||
'bool' => false,
|
||||
'default' => null
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @return $this
|
||||
* @param object $object
|
||||
* @param array $config
|
||||
* @return object
|
||||
*/
|
||||
public function flush(): static
|
||||
public static function configure(object $object, array $config): object
|
||||
{
|
||||
$this->_reflection = [];
|
||||
$this->_singletons = [];
|
||||
$this->_constructs = [];
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param $old
|
||||
* @param $newParam
|
||||
*
|
||||
* @return mixed
|
||||
*/
|
||||
private function mergeParam($old, $newParam): array
|
||||
{
|
||||
if (empty($old)) {
|
||||
return $newParam;
|
||||
} else if (empty($newParam)) {
|
||||
return $old;
|
||||
foreach ($config as $key => $value) {
|
||||
if (!property_exists($object, $key)) {
|
||||
continue;
|
||||
}
|
||||
$object->{$key} = $value;
|
||||
}
|
||||
foreach ($newParam as $key => $val) {
|
||||
$old[$key] = $val;
|
||||
}
|
||||
return $old;
|
||||
return $object;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @param string $id
|
||||
* @return bool
|
||||
*/
|
||||
public function has(string $id): bool
|
||||
{
|
||||
return isset($this->_singletons[$id]) || isset($this->_interfaces[$id]);
|
||||
// TODO: Implement has() method.
|
||||
return isset($this->_singletons[$id]) && isset($this->_reflection[$id]);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user