改名

Annotation/Annotation.php

@@ -4,13 +4,12 @@
 namespace Annotation;
 
 
-use Annotation\Model\Get;
-use Database\ActiveRecord;
 use ReflectionAttribute;
 use ReflectionClass;
 use ReflectionException;
 use ReflectionMethod;
 use Snowflake\Abstracts\Component;
+use Snowflake\Exception\NotFindPropertyException;
 use Snowflake\Snowflake;
 
 /**
@@ -29,17 +28,40 @@ class Annotation extends Component
 	private array $_targets = [];
 
 
+	private array $_methods = [];
+
+
+	/**
+	 * @param array $handler
+	 * @param $name
+	 */
+	public function addMethodAttribute(array $handler, $name)
+	{
+		$this->_methods[get_class($handler[0])][$name] = $handler;
+	}
+
+
+	/**
+	 * @param string $className
+	 * @return array 根据类名获取注解
+	 * 根据类名获取注解
+	 */
+	public function getMethods(string $className): array
+	{
+		return $this->_methods[$className] ?? [];
+	}
+
+
 	/**
 	 * @param string $path
 	 * @param string $namespace
 	 * @param string $alias
 	 * @return $this
-	 * @throws ReflectionException
+	 * @throws ReflectionException|NotFindPropertyException
 	 */
 	public function readControllers(string $path, string $namespace, string $alias = 'root'): static
 	{
-		$this->scanDir(glob($path . '*'), $namespace, $alias);
-		return $this;
+		return $this->scanDir(glob($path . '*'), $namespace, $alias);
 	}
 
 
@@ -56,25 +78,12 @@ class Annotation extends Component
 	}
 
 
-	/**
-	 * @param string $target
-	 * @return mixed
-	 */
-	public function getTarget(string $target): mixed
-	{
-		if (!isset($this->_targets[$target])) {
-			return [];
-		}
-		return $this->_targets[$target];
-	}
-
-
 	/**
 	 * @param array $paths
 	 * @param string $namespace
 	 * @param string $alias
 	 * @return $this
-	 * @throws ReflectionException
+	 * @throws ReflectionException|NotFindPropertyException
 	 */
 	private function scanDir(array $paths, string $namespace, string $alias): static
 	{
@@ -104,26 +113,74 @@ class Annotation extends Component
 	 * @param string $alias
 	 * @return array
 	 * @throws ReflectionException
+	 * @throws NotFindPropertyException
 	 */
 	private function getReflect(string $class, string $alias): array
 	{
 		$reflect = $this->reflectClass($class);
-		if ($reflect->isInstantiable()) {
-			$object = $reflect->newInstance();
-			foreach ($reflect->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
-				if ($method->class != $class) {
-					continue;
-				}
+		if (!$reflect->isInstantiable()) {
+			return $this->targets($reflect);
+		}
+		$object = $reflect->newInstance();
+		$this->resolveMethod($reflect, $class, $alias, $object);
+		return $this->targets($reflect);
+	}
 
-				$tmp = $this->resolveAnnotations($method, $alias, $object);
-				if (empty($tmp)) {
-					continue;
-				}
 
-				$this->_classes[$reflect->getName()][$method->getName()] = $tmp;
+	/**
+	 * @param ReflectionClass $reflect
+	 * @param $class
+	 * @param $alias
+	 * @param $object
+	 * @throws NotFindPropertyException
+	 */
+	private function resolveMethod(ReflectionClass $reflect, $class, $alias, $object)
+	{
+		foreach ($reflect->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
+			if ($method->class != $class) {
+				continue;
+			}
+
+			$tmp = $this->resolveAnnotations($method, $alias, $object);
+			if (empty($tmp)) {
+				continue;
+			}
+
+			$this->_classes[$reflect->getName()][$method->getName()] = $tmp;
+		}
+		$this->resolveProperty($reflect, $object);
+	}
+
+
+	/**
+	 * @param ReflectionClass $reflectionClass
+	 * @param $object
+	 * @throws NotFindPropertyException
+	 */
+	private function resolveProperty(ReflectionClass $reflectionClass, $object)
+	{
+		$property = $reflectionClass->getProperties();
+		foreach ($property as $value) {
+			$attributes = $value->getAttributes();
+			if (count($attributes) < 1) {
+				continue;
+			}
+			foreach ($attributes as $attribute) {
+				/** @var IAnnotation $annotation */
+				$annotation = $attribute->newInstance()->execute([$object, $value->getName()]);
+				if ($value->isStatic()) {
+					$object::{$value->getName()} = $annotation;
+				} else if ($value->isPublic()) {
+					$object->{$value->getName()} = $annotation;
+				} else {
+					$name = 'set' . ucfirst($value->getName());
+					if (!method_exists($object, $name)) {
+						throw new NotFindPropertyException('set property need method ' . $name);
+					}
+					$object->$name($annotation);
+				}
 			}
 		}
-		return $this->targets($reflect);
 	}
 
 
@@ -153,11 +210,12 @@ class Annotation extends Component
 
 		$names = [];
 		foreach ($attributes as $attribute) {
+			/** @var IAnnotation $class */
 			$class = $this->instance($attribute);
 			if ($class === null) {
 				continue;
 			}
-			$names[$attribute->getName()] = $class;
+			$names[$attribute->getName()] = $class->execute([$object, $method->getName()]);
 		}
 
 		$tmp['handler'] = [$object, $method->getName()];

Annotation/Event.php

@@ -4,6 +4,7 @@
 namespace Annotation;
 
 
+use Exception;
 use Snowflake\Exception\ComponentException;
 use Snowflake\Snowflake;
 
@@ -12,7 +13,7 @@ use Snowflake\Snowflake;
  * Class Event
  * @package Annotation
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class Event
+#[\Attribute(\Attribute::TARGET_METHOD)] class Event implements IAnnotation
 {
 
 
@@ -20,11 +21,24 @@ use Snowflake\Snowflake;
 	 * Event constructor.
 	 * @param string $name
 	 * @param array $params
-	 * @throws ComponentException
 	 */
 	public function __construct(public string $name, public array $params = [])
 	{
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return \Snowflake\Event
+	 * @throws ComponentException
+	 * @throws Exception
+	 */
+	public function execute(array $handler): \Snowflake\Event
+	{
+		// TODO: Implement execute() method.
 		$event = Snowflake::app()->getEvent();
+		$event->on($this->name, $handler, $this->params);
+		return $event;
 	}
 
 }

Annotation/IAnnotation.php

@@ -9,12 +9,11 @@ use Closure;
 interface IAnnotation
 {
 
-
 	/**
-	 * @param array|Closure $handler
+	 * @param array $handler
 	 * @return mixed
 	 */
-	public function setHandler(array|Closure $handler): mixed;
+	public function execute(array $handler): mixed;
 
 
 }

Annotation/Inject.php

@@ -0,0 +1,43 @@
+<?php
+
+
+namespace Annotation;
+
+
+use ReflectionException;
+use Snowflake\Exception\ComponentException;
+use Snowflake\Exception\NotFindClassException;
+use Snowflake\Snowflake;
+
+/**
+ * Class Inject
+ * @package Annotation
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY)] class Inject implements IAnnotation
+{
+
+
+	/**
+	 * Inject constructor.
+	 * @param string $className
+	 * @param array $args
+	 */
+	public function __construct(private string $className, private array $args = [])
+	{
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return mixed
+	 * @throws NotFindClassException
+	 * @throws ReflectionException|ComponentException
+	 */
+	public function execute(array $handler): mixed
+	{
+		if (Snowflake::app()->has($this->className)) {
+			return Snowflake::app()->get($this->className);
+		}
+		return Snowflake::createObject($this->className, $this->args);
+	}
+}

Annotation/Model/Get.php

@@ -4,15 +4,19 @@
 namespace Annotation\Model;
 
 
+use Annotation\Annotation;
+use Annotation\IAnnotation;
 use Attribute;
 use Database\ActiveRecord;
+use Snowflake\Exception\ComponentException;
+use Snowflake\Snowflake;
 
 
 /**
  * Class Get
  * @package Annotation\Model
  */
-#[Attribute(Attribute::TARGET_METHOD)] class Get
+#[Attribute(Attribute::TARGET_METHOD)] class Get implements IAnnotation
 {
 
 
@@ -27,4 +31,19 @@ use Database\ActiveRecord;
 	}
 
 
+	/**
+	 * @param array $handler
+	 * @return Annotation
+	 * @throws ComponentException
+	 */
+	public function execute(array $handler): Annotation
+	{
+		// TODO: Implement execute() method.
+		$annotation = Snowflake::app()->getAttributes();
+		$annotation->addMethodAttribute($handler, $this->name);
+
+		return $annotation;
+	}
+
+
 }

Annotation/RequestValidator.php

@@ -11,7 +11,7 @@ use validator\Validator;
  * Class RequestValidator
  * @package Annotation
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class RequestValidator
+#[\Attribute(\Attribute::TARGET_METHOD)] class RequestValidator implements IAnnotation
 {
 
 	/**
@@ -24,4 +24,14 @@ use validator\Validator;
 	}
 
 
+	/**
+	 * @param array $handler
+	 * @return bool
+	 */
+	public function execute(array $handler): bool
+	{
+		return true;
+	}
+
+
 }

Annotation/Route/After.php

@@ -4,13 +4,16 @@
 namespace Annotation\Route;
 
 
+use Annotation\IAnnotation;
+use ReflectionException;
+use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
 
 /**
  * Class Interceptor
  * @package Annotation\Route
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class After
+#[\Attribute(\Attribute::TARGET_METHOD)] class After implements IAnnotation
 {
 
 
@@ -18,27 +21,30 @@ use Snowflake\Snowflake;
 	 * Interceptor constructor.
 	 * @param \HttpServer\IInterface\After|\HttpServer\IInterface\After[] $after
 	 * @throws
-	 * if ($object instanceof Interceptor) {
-	$classes[$key] = [$object, 'Interceptor'];
-	}
-	if ($object instanceof Limits) {
-	$classes[$key] = [$object, 'next'];
-	}
-	if ($object instanceof After) {
-	$classes[$key] = [$object, 'onHandler'];
-	}
-	if ($object instanceof Middleware) {
-	$classes[$key] = [$object, 'onHandler'];
-	}
 	 */
 	public function __construct(public string|array $after)
 	{
-		if (is_string($this->after)) {
-			$this->after = [$this->after];
+		if (!is_string($this->after)) {
+			return;
 		}
+		$this->after = [$this->after];
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return array|string
+	 * @throws ReflectionException
+	 * @throws NotFindClassException
+	 */
+	public function execute(array $handler): array|string
+	{
+		// TODO: Implement execute() method.
 		foreach ($this->after as $key => $item) {
 			$this->after[$key] = [Snowflake::createObject($item), 'onHandler'];
 		}
+		return $this->after;
 	}
 
+
 }

Annotation/Route/Document.php

@@ -4,11 +4,13 @@
 namespace Annotation\Route;
 
 
+use Annotation\IAnnotation;
+
 /**
  * Class Document
  * @package Annotation\Route
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class Document
+#[\Attribute(\Attribute::TARGET_METHOD)] class Document implements IAnnotation
 {
 
 	const INTEGER = 'int';
@@ -31,4 +33,15 @@ namespace Annotation\Route;
 	{
 	}
 
+
+	/**
+	 * @param array $handler
+	 * @return array
+	 */
+	public function execute(array $handler): array
+	{
+		// TODO: Implement execute() method.
+		return [$this->request, $this->response];
+	}
+
 }

Annotation/Route/Interceptor.php

@@ -4,13 +4,16 @@
 namespace Annotation\Route;
 
 
+use Annotation\IAnnotation;
+use ReflectionException;
+use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
 
 /**
  * Class Interceptor
  * @package Annotation\Route
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class Interceptor
+#[\Attribute(\Attribute::TARGET_METHOD)] class Interceptor implements IAnnotation
 {
 
 
@@ -21,12 +24,26 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $interceptor)
 	{
-		if (is_string($this->interceptor)) {
-			$this->interceptor = [$this->interceptor];
+		if (!is_string($this->interceptor)) {
+			return;
 		}
+		$this->interceptor = [$this->interceptor];
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return array|string
+	 * @throws ReflectionException
+	 * @throws NotFindClassException
+	 */
+	public function execute(array $handler): array|string
+	{
+		// TODO: Implement execute() method.
 		foreach ($this->interceptor as $key => $item) {
 			$this->interceptor[$key] = [Snowflake::createObject($item), 'Interceptor'];
 		}
+		return $this->interceptor;
 	}
 
 }

Annotation/Route/Limits.php

@@ -4,13 +4,16 @@
 namespace Annotation\Route;
 
 
+use Annotation\IAnnotation;
+use ReflectionException;
+use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
 
 /**
  * Class Limits
  * @package Annotation\Route
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class Limits
+#[\Attribute(\Attribute::TARGET_METHOD)] class Limits implements IAnnotation
 {
 
 
@@ -21,12 +24,26 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $limits)
 	{
-		if (is_string($this->limits)) {
-			$this->limits = [$this->limits];
+		if (!is_string($this->limits)) {
+			return;
 		}
+		$this->limits = [$this->limits];
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return array|string
+	 * @throws ReflectionException
+	 * @throws NotFindClassException
+	 */
+	public function execute(array $handler): array|string
+	{
+		// TODO: Implement execute() method.
 		foreach ($this->limits as $key => $item) {
 			$this->limits[$key] = [Snowflake::createObject($item), 'next'];
 		}
+		return $this->limits;
 	}
 
 

Annotation/Route/Middleware.php

@@ -4,13 +4,17 @@
 namespace Annotation\Route;
 
 
+use Annotation\IAnnotation;
+use JetBrains\PhpStorm\Pure;
+use ReflectionException;
+use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
 
 /**
  * Class Middleware
  * @package Annotation\Route
  */
-#[\Attribute(\Attribute::TARGET_METHOD)] class Middleware
+#[\Attribute(\Attribute::TARGET_METHOD)] class Middleware implements IAnnotation
 {
 
 
@@ -21,12 +25,27 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $middleware)
 	{
-		if (is_string($this->middleware)) {
-			$this->middleware = [$this->middleware];
+		if (!is_string($this->middleware)) {
+			return;
 		}
+		$this->middleware = [$this->middleware];
+	}
+
+
+	/**
+	 * @param array $handler
+	 * @return array|string
+	 * @throws ReflectionException
+	 * @throws NotFindClassException
+	 */
+	public function execute(array $handler): array|string
+	{
+		// TODO: Implement execute() method.
 		foreach ($this->middleware as $key => $item) {
 			$this->middleware[$key] = [Snowflake::createObject($item), 'onHandler'];
 		}
+		return $this->middleware;
 	}
 
+
 }

Annotation/Route/Route.php

@@ -7,6 +7,7 @@ namespace Annotation\Route;
 use Closure;
 use Exception;
 use HttpServer\Route\Node;
+use HttpServer\Route\Router;
 use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\ConfigException;
 use Snowflake\Snowflake;
@@ -29,18 +30,19 @@ use Annotation\IAnnotation;
 
 
 	/**
-	 * @param array|Closure $handler
-	 * @return ?Node
+	 * @param array $handler
+	 * @return Router
 	 * @throws ComponentException
 	 * @throws ConfigException
-	 * @throws Exception
 	 */
-	public function setHandler(array|Closure $handler): ?Node
+	public function execute(array $handler): Router
 	{
-		$router = Snowflake::app()->getRouter();
 		// TODO: Implement setHandler() method.
+		$router = Snowflake::app()->getRouter();
 
-		return $router->addRoute($this->uri, $handler, $this->method);
+		$router->addRoute($this->uri, $handler, $this->method);
+
+		return $router;
 	}
 
 

Annotation/Route/Socket.php

@@ -8,6 +8,7 @@ use Annotation\IAnnotation;
 use Closure;
 use Exception;
 use HttpServer\Route\Node;
+use HttpServer\Route\Router;
 use ReflectionException;
 use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\ConfigException;
@@ -39,20 +40,21 @@ use Snowflake\Snowflake;
 
 
 	/**
-	 * @param array|Closure $handler
-	 * @return Node|null
+	 * @param array $handler
+	 * @return Router
 	 * @throws ComponentException
 	 * @throws ConfigException
-	 * @throws Exception
 	 */
-	public function setHandler(array|Closure $handler): ?Node
+	public function execute(array $handler): Router
 	{
-		$router = Snowflake::app()->getRouter();
 		// TODO: Implement setHandler() method.
+		$router = Snowflake::app()->getRouter();
 
 		$method = $this->event . '::' . (is_null($this->uri) ? 'event' : $this->uri);
 
-		return $router->addRoute($method, $handler, 'sw::socket');
+		$router->addRoute($method, $handler, 'sw::socket');
+
+		return $router;
 	}
 
 }

Database/ActiveRecord.php

@@ -17,6 +17,7 @@ use Snowflake\Core\ArrayAccess;
 use Snowflake\Error\Logger;
 use Snowflake\Exception\ComponentException;
 use Snowflake\Snowflake;
+use Swoole\Coroutine;
 
 defined('SAVE_FAIL') or define('SAVE_FAIL', 3227);
 defined('FIND_OR_CREATE_MESSAGE') or define('FIND_OR_CREATE_MESSAGE', 'Create a new model, but the data cannot be empty.');
@@ -314,6 +315,11 @@ class ActiveRecord extends BaseActiveRecord
 	 */
 	public function toArray(): array
 	{
+		$class = $this;
+		Coroutine::defer(function () use ($class) {
+			$object = Snowflake::app()->getObject();
+			$object->release(get_called_class(), $class);
+		});
 		$data = $this->_attributes;
 		foreach ($this->getAnnotation() as $key => $item) {
 			if (!isset($data[$key])) {

Database/Base/AbstractCollection.php

@@ -13,10 +13,14 @@ namespace Database\Base;
 use ArrayIterator;
 use Database\ActiveQuery;
 
+use Exception;
+use JetBrains\PhpStorm\Pure;
 use ReflectionException;
 use Snowflake\Abstracts\Component;
 use Database\ActiveRecord;
+use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\NotFindClassException;
+use Snowflake\Snowflake;
 use Traversable;
 
 /**
@@ -55,7 +59,7 @@ abstract class AbstractCollection extends Component implements \IteratorAggregat
 	/**
 	 * @return int
 	 */
-	public function getLength(): int
+	#[Pure] public function getLength(): int
 	{
 		return count($this->_item);
 	}
@@ -88,14 +92,25 @@ abstract class AbstractCollection extends Component implements \IteratorAggregat
 
 	/**
 	 * @return Traversable|CollectionIterator|ArrayIterator
-	 * @throws ReflectionException
-	 * @throws NotFindClassException
+	 * @throws Exception
 	 */
 	public function getIterator(): Traversable|CollectionIterator|ArrayIterator
 	{
 		return new CollectionIterator($this->model, $this->query, $this->_item);
 	}
 
+
+	/**
+	 * @return mixed
+	 * @throws ComponentException
+	 * @throws Exception
+	 */
+	public function getModel(): ActiveRecord
+	{
+		return Snowflake::app()->getObject()->getConnection([$this->model], false);
+	}
+
+
 	/**
 	 * @param mixed $offset
 	 * @return bool

Database/Base/BaseActiveRecord.php

@@ -10,6 +10,8 @@ declare(strict_types=1);
 namespace Database\Base;
 
 
+use Annotation\Event;
+use Annotation\Inject;
 use Annotation\Model\Get;
 use ArrayAccess;
 use HttpServer\Http\Context;
@@ -28,6 +30,7 @@ use Snowflake\Exception\NotFindClassException;
 use validator\Validator;
 use Database\IOrm;
 use Snowflake\Snowflake;
+use Snowflake\Event as SEvent;
 
 /**
  * Class BOrm
@@ -41,6 +44,14 @@ use Snowflake\Snowflake;
 abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 {
 
+	const AFTER_SAVE = 'after::save';
+	const BEFORE_SAVE = 'before::save';
+
+
+	#[Inject(SEvent::class)]
+	protected ?SEvent $event;
+
+
 	/** @var array */
 	protected array $_attributes = [];
 
@@ -65,6 +76,17 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 
 	protected ?Relation $_relation;
 
+
+	/**
+	 * object init
+	 */
+	public function clean()
+	{
+		$this->_attributes = [];
+		$this->_oldAttributes = [];
+	}
+
+
 	/**
 	 * @throws Exception
 	 */
@@ -76,56 +98,10 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		} else {
 			$this->_relation = Context::getContext(Relation::class);
 		}
-		$this->parseAnnotation();
+		$this->_annotations = annotation()->getMethods(get_called_class());
 	}
 
 
-	/**
-	 * @throws ComponentException
-	 */
-	private function parseAnnotation(): void
-	{
-		$attributes = Snowflake::app()->getAttributes();
-		$annotations = $attributes->getByClass(static::class);
-
-		$response = [];
-		foreach ($annotations as $annotation) {
-			if (!isset($annotation['attributes'])) {
-				continue;
-			}
-			foreach ($annotation['attributes'] as $attribute) {
-				if (!($attribute instanceof Get)) {
-					continue;
-				}
-				$response[$attribute->name] = $annotation['handler'];
-			}
-		}
-		$this->_annotations = $response;
-	}
-
-
-	/**
-	 * @param string $column
-	 * @param int $value
-	 * @return void
-	 * @throws Exception
-	 */
-	public function incrBy(string $column, int $value)
-	{
-		throw new Exception('Undefined function incrBy in ' . get_called_class());
-	}
-
-	/**
-	 * @param string $column
-	 * @param int $value
-	 * @return void
-	 * @throws Exception
-	 */
-	public function decrBy(string $column, int $value)
-	{
-		throw new Exception('Undefined function decrBy in ' . get_called_class());
-	}
-
 	/**
 	 * @return array
 	 */
@@ -223,7 +199,7 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 	/**
 	 * @param $param
 	 * @param null $db
-	 * @return $this
+	 * @return BaseActiveRecord|null
 	 * @throws NotFindClassException
 	 * @throws ReflectionException
 	 * @throws Exception
@@ -234,18 +210,30 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 			return null;
 		}
 		if (is_numeric($param)) {
-			$primary = static::getColumns()->getPrimaryKeys();
-			if (empty($primary)) {
-				throw new Exception('Primary key cannot be empty.');
-			}
-			if (is_array($primary)) {
-				$primary = current($primary);
-			}
-			$param = [$primary => $param];
+			$param = static::getPrimaryCondition($param);
 		}
 		return static::find()->where($param)->first();
 	}
 
+
+	/**
+	 * @param $param
+	 * @return array
+	 * @throws Exception
+	 */
+	private static function getPrimaryCondition($param): array
+	{
+		$primary = static::getColumns()->getPrimaryKeys();
+		if (empty($primary)) {
+			throw new Exception('Primary key cannot be empty.');
+		}
+		if (is_array($primary)) {
+			$primary = current($primary);
+		}
+		return [$primary => $param];
+	}
+
+
 	/**
 	 * @param null $field
 	 * @return ActiveRecord|null
@@ -374,15 +362,6 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		return $this;
 	}
 
-	/**
-	 * @return bool
-	 * @throws Exception
-	 */
-	public function beforeSave()
-	{
-		return true;
-	}
-
 	/**
 	 * @param $attributes
 	 * @param $param
@@ -401,13 +380,13 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		$trance = $dbConnection->beginTransaction();
 		try {
 			$commandExec = $dbConnection->createCommand($sqlBuilder, $param);
-			if (($lastId = $commandExec->save(true, $this->hasAutoIncrement())) === false) {
+			if (($lastId = $commandExec->save(true, $this)) === false) {
 				throw new Exception('保存失败.' . $sqlBuilder);
 			}
 			$trance->commit();
 			$this->setPrimary($lastId, $param);
-			$this->afterSave($attributes, $param);
-			$lastId = $this->refresh();
+
+			$this->event->dispatch(self::AFTER_SAVE, [$attributes, $param]);
 		} catch (\Throwable $exception) {
 			$trance->rollback();
 			$lastId = $this->addError($exception, 'mysql');
@@ -455,13 +434,13 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		$sql = $change->update(static::getTable(), $attributes, $condition, $param);
 
 		$trance = $command->beginTransaction();
-		if (!($command = $command->createCommand($sql, $param)->save(false, $this->hasAutoIncrement()))) {
+		if (!($command = $command->createCommand($sql, $param)->save(false, $this))) {
 			$trance->rollback();
 			$result = false;
 		} else {
 			$trance->commit();
-			$result = $this->refresh();
-			$this->afterSave($attributes, $param);
+
+			$result = $this->event->dispatch(self::AFTER_SAVE, [$attributes, $param]);
 		}
 		return $result;
 	}
@@ -476,7 +455,7 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		if (is_array($data)) {
 			$this->_attributes = array_merge($this->_attributes, $data);
 		}
-		if (!$this->validator($this->rules()) || !$this->beforeSave()) {
+		if (!$this->validator($this->rules())) {
 			return false;
 		}
 
@@ -599,9 +578,9 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 
 
 	/**
-	 * @return Relation
+	 * @return Relation|null
 	 */
-	public function getRelation()
+	public function getRelation(): ?Relation
 	{
 		return $this->_relation;
 	}
@@ -647,7 +626,7 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 		}
 
 		if (empty($table)) {
-			$class = preg_replace('/model\\\/', '', get_called_class());
+			$class = preg_replace('/model\\\\/', '', get_called_class());
 			$table = lcfirst($class);
 		}
 
@@ -662,10 +641,24 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 	/**
 	 * @param $attributes
 	 * @param $changeAttributes
+	 * @return bool
 	 * @throws Exception
 	 */
-	public function afterSave($attributes, $changeAttributes): void
+	#[Event(static::AFTER_SAVE)]
+	public function afterSave($attributes, $changeAttributes): bool
 	{
+		return true;
+	}
+
+
+	/**
+	 * @param $model
+	 * @return bool
+	 */
+	#[Event(static::BEFORE_SAVE)]
+	public function beforeSave($model): bool
+	{
+		return true;
 	}
 
 	/**
@@ -874,7 +867,8 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 	 */
 	public static function populate(array $data): static
 	{
-		$model = new static();
+		$object = Snowflake::app()->getObject();
+		$model = $object->getConnection([static::class], false);
 		$model->setAttributes($data);
 		$model->setIsCreate(false);
 		$model->refresh();

Database/Base/CollectionIterator.php

@@ -32,15 +32,11 @@ class CollectionIterator extends \ArrayIterator
 	 * @param $query
 	 * @param array $array
 	 * @param int $flags
-	 * @throws NotFindClassException
-	 * @throws ReflectionException
+	 * @throws Exception
 	 */
 	public function __construct($model, $query, $array = array(), $flags = 0)
 	{
 		$this->model = $model;
-		if (is_string($model)) {
-			$this->model = Snowflake::createObject($model);
-		}
 		$this->query = $query;
 		parent::__construct($array, $flags);
 	}
@@ -53,7 +49,10 @@ class CollectionIterator extends \ArrayIterator
 	 */
 	protected function newModel($current): ActiveRecord
 	{
-		return (clone $this->model)->setAttributes($current);
+		$object = Snowflake::app()->getObject();
+		$model = $object->getConnection([$this->model], false);
+
+		return $model->setAttributes($current);
 
 	}
 

Database/Collection.php

@@ -11,6 +11,7 @@ namespace Database;
 
 use Database\Base\AbstractCollection;
 use Exception;
+use JetBrains\PhpStorm\Pure;
 
 /**
  * Class Collection
@@ -79,7 +80,7 @@ class Collection extends AbstractCollection
 	 *
 	 * @return array
 	 */
-	public function slice($start = 0, $length = 20): array
+	#[Pure] public function slice($start = 0, $length = 20): array
 	{
 		if (empty($this->_item) || !is_array($this->_item)) {
 			return [];
@@ -127,7 +128,7 @@ class Collection extends AbstractCollection
 	/**
 	 * @return ActiveRecord|array
 	 */
-	public function current(): ActiveRecord|array
+	#[Pure] public function current(): ActiveRecord|array
 	{
 		return current($this->_item);
 	}
@@ -135,7 +136,7 @@ class Collection extends AbstractCollection
 	/**
 	 * @return int
 	 */
-	public function size(): int
+	#[Pure] public function size(): int
 	{
 		return (int)count($this->_item);
 	}
@@ -163,7 +164,7 @@ class Collection extends AbstractCollection
 	 */
 	public function delete(): bool
 	{
-		$model = $this->model;
+		$model = $this->getModel();
 		if (!$model->hasPrimary()) {
 			return false;
 		}
@@ -175,7 +176,7 @@ class Collection extends AbstractCollection
 		if (empty($ids)) {
 			return false;
 		}
-		return $this->model::find()
+		return $model::find()
 			->in($model->getPrimary(), $ids)
 			->delete();
 	}

Database/Command.php

@@ -57,7 +57,7 @@ class Command extends Component
 	 * @return int|bool|array|string|null
 	 * @throws Exception
 	 */
-	public function save($isInsert = TRUE, $hasAutoIncrement = true): int|bool|array|string|null
+	public function save($isInsert = TRUE, $hasAutoIncrement = null): int|bool|array|string|null
 	{
 		return $this->execute(static::EXECUTE, $isInsert, $hasAutoIncrement);
 	}
@@ -187,7 +187,7 @@ class Command extends Component
 	 * @return int|bool|array|string|null
 	 * @throws Exception
 	 */
-	private function execute($type, $isInsert = null, $hasAutoIncrement = true): int|bool|array|string|null
+	private function execute($type, $isInsert = null, $hasAutoIncrement = null): int|bool|array|string|null
 	{
 		try {
 			$time = microtime(true);
@@ -251,7 +251,7 @@ class Command extends Component
 			return true;
 		}
 		$result = $connection->lastInsertId();
-		if ($result == 0 && $hasAutoIncrement) {
+		if ($result == 0 && $hasAutoIncrement->hasAutoIncrement()) {
 			return $this->addError($connection->errorInfo()[2], 'mysql');
 		}
 		return $result;

Gii/GiiConsole.php

@@ -0,0 +1,87 @@
+<?php
+
+
+namespace Gii;
+
+use Annotation\Inject;
+use Snowflake\Abstracts\Config;
+use Snowflake\Core\Json;
+use Snowflake\Exception\ComponentException;
+use Snowflake\Exception\ConfigException;
+use Snowflake\Exception\NotFindClassException;
+use Snowflake\Snowflake;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+
+/**
+ * Class MakeGiiProviders
+ * @package Gii
+ */
+class GiiConsole extends Command
+{
+
+	#[Inject(Gii::class)]
+	public ?Gii $gii = null;
+
+
+	public function configure()
+	{
+		$this->setName('sw:gii')
+			->setDescription('create default file.')
+			->setHelp('make=model|controller|task|interceptor|limits|middleware name=xxxx');
+	}
+
+
+	/**
+	 * @param InputInterface $input
+	 * @param OutputInterface $output
+	 * @throws \ReflectionException
+	 * @throws NotFindClassException
+	 */
+	protected function initialize(InputInterface $input, OutputInterface $output)
+	{
+		$this->gii = Snowflake::createObject(Gii::class);
+	}
+
+
+	/**
+	 * @param InputInterface $input
+	 * @param OutputInterface $output
+	 * @return int
+	 * @throws ComponentException
+	 * @throws ConfigException
+	 */
+	public function execute(InputInterface $input, OutputInterface $output): int
+	{
+		$output->writeln('start generate. Please waite...');
+		$connections = Snowflake::app()->get('db');
+		if ($input->getArgument('databases')) {
+			$array = $this->gii->run($connections->get($input->getArgument('databases')), $input);
+		} else {
+			$array = $this->batchCreate($input, $this->gii, $connections);
+		}
+		$output->writeln('create file [' . Json::encode($array) . ']');
+		return 0;
+	}
+
+
+	/**
+	 * @param InputInterface $input
+	 * @param $gii
+	 * @param $connections
+	 * @return array
+	 * @throws ConfigException
+	 */
+	private function batchCreate(InputInterface $input, $gii, $connections): array
+	{
+		$array = [];
+		foreach (Config::get('databases') as $key => $connection) {
+			$array[$key] = $gii->run($connections->get($key), $input);
+		}
+		return $array;
+	}
+
+
+}

HttpServer/Command.php

@@ -5,8 +5,12 @@ namespace HttpServer;
 
 
 use Exception;
+use ReflectionException;
 use Snowflake\Abstracts\Input;
+use Snowflake\Event;
+use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\ConfigException;
+use Snowflake\Exception\NotFindPropertyException;
 use Snowflake\Snowflake;
 
 /**
@@ -48,7 +52,29 @@ class Command extends \Console\Command
 		if ($dtl->get('action') == 'stop') {
 			return 'shutdown success.';
 		}
+
+		listen(Event::SERVER_BEFORE_START, [$this, 'scan_system_annotation']);
+
 		return $manager->start();
 	}
 
+
+	/**
+	 * @throws ReflectionException
+	 * @throws ComponentException
+	 * @throws NotFindPropertyException
+	 */
+	public function scan_system_annotation()
+	{
+		$annotation = Snowflake::app()->getAttributes();
+		$annotation->readControllers(__DIR__ . '/../Console', 'Console', 'system');
+		$annotation->readControllers(__DIR__ . '/../Database', 'Database', 'system');
+		$annotation->readControllers(__DIR__ . '/../Gii', 'Gii', 'system');
+		$annotation->readControllers(__DIR__ . '/../HttpServer', 'HttpServer', 'system');
+		$annotation->readControllers(__DIR__ . '/../Kafka', 'Kafka', 'system');
+		$annotation->readControllers(__DIR__ . '/../System', 'Snowflake', 'system');
+		$annotation->readControllers(__DIR__ . '/../Validator', 'Validator', 'system');
+	}
+
+
 }

HttpServer/Events/OnWorkerStart.php

@@ -55,6 +55,7 @@ class OnWorkerStart extends Callback
 			$this->debug(sprintf('Worker #%d is start.....', $worker_id));
 			$event = Snowflake::app()->getEvent();
 			$event->trigger(Event::SERVER_WORKER_START, [$worker_id]);
+			$event->trigger(Event::SERVER_AFTER_WORKER_START, [$worker_id]);
 		} catch (\Throwable $exception) {
 			write($exception->getMessage(), 'worker');
 		}

HttpServer/Route/Node.php

@@ -14,6 +14,7 @@ use JetBrains\PhpStorm\Pure;
 use ReflectionException;
 use Snowflake\Core\Json;
 use Snowflake\Event;
+use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
 use Swoole\Coroutine;
@@ -56,6 +57,16 @@ class Node extends HttpService
 	private array $_after = [];
 	private array $_limits = [];
 
+
+	/**
+	 * @throws ComponentException
+	 * @throws Exception
+	 */
+	public function afterInit()
+	{
+		listen(Event::SERVER_AFTER_WORKER_START, [$this, 'restructure']);
+	}
+
 	/**
 	 * @param $handler
 	 * @return Node
@@ -450,7 +461,6 @@ class Node extends HttpService
 	 */
 	public function dispatch(): mixed
 	{
-		$this->restructure();
 		if (empty($this->callback)) {
 			return Json::to(404, $node->_error ?? 'Page not found.');
 		}

HttpServer/Server.php

@@ -140,8 +140,6 @@ class Server extends HttpService
 		$configs = Config::get('servers', true);
 		Snowflake::clearWorkerId();
 
-		fire(Event::SERVER_BEFORE_START);
-
 		$baseServer = $this->initCore($configs);
 		if (!$baseServer) {
 			return 'ok';

System/Abstracts/BaseApplication.php

@@ -33,6 +33,7 @@ use Snowflake\Exception\ComponentException;
 use Snowflake\Exception\InitException;
 use Snowflake\Jwt\Jwt;
 use Snowflake\Pool\Connection;
+use Snowflake\Pool\ObjectPool;
 use Snowflake\Pool\Redis as SRedis;
 use Snowflake\Snowflake;
 use Snowflake\Event;
@@ -404,6 +405,16 @@ abstract class BaseApplication extends Service
 	}
 
 
+	/**
+	 * @return ObjectPool
+	 * @throws ComponentException
+	 */
+	public function getObject(): ObjectPool
+	{
+		return $this->get('object');
+	}
+
+
 	/**
 	 * @throws Exception
 	 */
@@ -424,6 +435,7 @@ abstract class BaseApplication extends Service
 			'redis'             => ['class' => Redis::class],
 			'jwt'               => ['class' => Jwt::class],
 			'async'             => ['class' => Async::class],
+			'object'            => ['class' => ObjectPool::class],
 			'goto'              => ['class' => BaseGoto::class],
 			'http2'             => ['class' => Http2::class],
 		]);

System/Abstracts/Pool.php

@@ -49,11 +49,12 @@ abstract class Pool extends Component
     }
 
 
-    /**
-     * @param $name
-     * @return array
-     * @throws Exception
-     */
+	/**
+	 * @param $name
+	 * @param array $callback
+	 * @return array
+	 * @throws Exception
+	 */
     protected function get($name, array $callback): mixed
     {
         if (!Context::inCoroutine()) {

System/Application.php

@@ -97,13 +97,14 @@ class Application extends BaseApplication
 	 * @param Input $argv
 	 * @return bool|string
 	 * @throws Exception
-	 * @throws NotFindClassException
-	 * @throws \ReflectionException
 	 */
 	public function start(Input $argv): bool|string
 	{
-		$this->set('input', $argv);
 		try {
+			fire(Event::SERVER_BEFORE_START);
+
+			$this->set('input', $argv);
+
 			$manager = Snowflake::app()->get('console');
 			$manager->setParameters($argv);
 			$class = $manager->search();

System/Event.php

@@ -6,6 +6,7 @@ namespace Snowflake;
 
 
 use Exception;
+use JetBrains\PhpStorm\Pure;
 use Snowflake\Abstracts\BaseObject;
 use Snowflake\Core\ArrayAccess;
 
@@ -45,6 +46,7 @@ class Event extends BaseObject
 	const SERVER_MANAGER_STOP = 'SERVER:EVENT:MANAGER:START';
 	const SERVER_WORKER_STOP = 'SERVER:EVENT:WORKER:STOP';
 	const SERVER_WORKER_START = 'SERVER:EVENT:WORKER:START';
+	const SERVER_AFTER_WORKER_START = 'SERVER:EVENT:AFTER:WORKER:START';
 	const SERVER_BEFORE_START = 'SERVER:EVENT:BEFORE:START';
 	const SERVER_TASK_START = 'SERVER:EVENT:TASK:START';
 	const SERVER_WORKER_EXIT = 'SERVER:EVENT:WORKER:EXIT';
@@ -193,31 +195,14 @@ class Event extends BaseObject
 			return false;
 		}
 		if (!empty($handler) && $this->exists($name, $handler)) {
-			[$handler, $defaultParameter] = $this->get($name, $handler);
-			if (!empty($parameter)) {
-				$defaultParameter = ArrayAccess::merge($defaultParameter, $parameter);
-			}
-			if (!is_array($defaultParameter)) {
-				$defaultParameter = [$defaultParameter];
-			}
-			$result = call_user_func($handler, ...$defaultParameter);
-			if ($is_remove) {
-				$this->of($name, $handler);
-			}
-			return $result;
+			$events = [$this->get($name, $handler)];
+		} else {
+			$events = $this->_events[$name];
 		}
-		foreach ($this->_events[$name] as $index => $event) {
-			try {
-				[$handler, $defaultParameter] = $event;
-				if (!empty($parameter)) {
-					$defaultParameter = ArrayAccess::merge($defaultParameter, $parameter);
-				}
-				if (!is_array($defaultParameter)) {
-					$defaultParameter = [$defaultParameter];
-				}
-				call_user_func($handler, ...$defaultParameter);
-			} catch (\Throwable $exception) {
-				$this->error($exception);
+		foreach ($events as $index => $event) {
+			$meta = $this->mergeParams($event[1], $parameter);
+			if (call_user_func($event[0], ...$meta) === false) {
+				return false;
 			}
 		}
 		if ($is_remove) {
@@ -227,4 +212,28 @@ class Event extends BaseObject
 	}
 
 
+	/**
+	 * @param $defaultParameter
+	 * @param $parameter
+	 * @return array
+	 */
+	#[Pure] private function mergeParams($defaultParameter, $parameter = []): array
+	{
+		if (empty($defaultParameter)) {
+			$defaultParameter = $parameter;
+		} else {
+			if (!is_array($parameter)) {
+				$parameter = [];
+			}
+			foreach ($parameter as $key => $value) {
+				$defaultParameter[] = $value;
+			}
+		}
+		if (!is_array($defaultParameter)) {
+			$defaultParameter = [$defaultParameter];
+		}
+		return $defaultParameter;
+	}
+
+
 }

System/Exception/NotFindPropertyException.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: whwyy
+ * Date: 2018/4/24 0024
+ * Time: 17:32
+ */
+declare(strict_types=1);
+
+namespace Snowflake\Exception;
+
+
+
+use Throwable;
+
+/**
+ * Class NotFindClassException
+ * @package Snowflake\Snowflake\Exception
+ */
+class NotFindPropertyException extends \Exception
+{
+
+	/**
+	 * NotFindClassException constructor.
+	 * @param string $message
+	 * @param int $code
+	 * @param Throwable|null $previous
+	 */
+	public function __construct(string $message = "", int $code = 0, Throwable $previous = null)
+	{
+		$message = "No class named `$message` was found, please check if the class name is correct";
+		parent::__construct($message, 404, $previous);
+	}
+
+}

System/Pool/Connection.php

@@ -151,11 +151,12 @@ class Connection extends Pool
     }
 
 
-    /**
-     * @param array $config
-     * @return mixed
-     */
-    public function createClient(string $name, array $config): mixed
+	/**
+	 * @param string $name
+	 * @param array $config
+	 * @return PDO
+	 */
+    public function createClient(string $name, array $config): PDO
     {
         $this->printClients($config['cds'], $name, true);
         // TODO: Implement createClient() method.

System/Pool/ObjectPool.php

@@ -0,0 +1,58 @@
+<?php
+
+
+namespace Snowflake\Pool;
+
+
+use Exception;
+use ReflectionException;
+use Snowflake\Exception\NotFindClassException;
+use Snowflake\Snowflake;
+
+/**
+ * Class ObjectPool
+ * @package Snowflake\Pool
+ */
+class ObjectPool extends \Snowflake\Abstracts\Pool
+{
+
+
+	/**
+	 * @param array $config
+	 * @param bool $isMaster
+	 * @return mixed
+	 * @throws Exception
+	 */
+	public function getConnection(array $config, bool $isMaster): mixed
+	{
+		return $this->get($config[0], $config);
+	}
+
+
+	/**
+	 * @param string $name
+	 * @param array $config
+	 * @return mixed
+	 * @throws ReflectionException
+	 * @throws NotFindClassException
+	 */
+	public function createClient(string $name, array $config): mixed
+	{
+		// TODO: Implement createClient() method.
+		return Snowflake::createObject(array_shift($config));
+	}
+
+
+	/**
+	 * @param string $name
+	 * @param $object
+	 */
+	public function release(string $name, mixed $object)
+	{
+		if (method_exists($object, 'clean')) {
+			$object->clean();
+		}
+		$this->push($name, $object);
+	}
+
+}

System/Pool/Pool.php

@@ -5,7 +5,6 @@ declare(strict_types=1);
 namespace Snowflake\Pool;
 
 
-
 use Snowflake\Exception\ComponentException;
 use Snowflake\Snowflake;
 
@@ -38,9 +37,9 @@ class Pool extends \Snowflake\Abstracts\Pool
 	}
 
 
-    public function createClient(string $name, array $config): mixed
-    {
-        // TODO: Implement createClient() method.
-        return null;
-    }
+	public function createClient(string $name, array $config): mixed
+	{
+		// TODO: Implement createClient() method.
+		return null;
+	}
 }

System/Pool/Redis.php

@@ -49,12 +49,13 @@ class Redis extends Pool
     }
 
 
-    /**
-     * @param array $config
-     * @return SRedis
-     * @throws RedisConnectException
-     */
-    public function createClient(string $name, array $config): mixed
+	/**
+	 * @param string $name
+	 * @param array $config
+	 * @return SRedis
+	 * @throws RedisConnectException
+	 */
+    public function createClient(string $name, array $config): SRedis
     {
         $this->printClients($config['host'], $name, true);
         $redis = new SRedis();

function.php

@@ -2,6 +2,7 @@
 
 defined('APP_PATH') or define('APP_PATH', __DIR__ . '/../../');
 
+use Annotation\Annotation;
 use HttpServer\Http\HttpParams;
 use HttpServer\Http\Request;
 use HttpServer\Http\Response;
@@ -38,6 +39,22 @@ if (!function_exists('make')) {
 }
 
 
+if (!function_exists('annotation')) {
+
+
+	/**
+	 * @return Annotation
+	 * @throws ComponentException
+	 */
+	function annotation(): Annotation
+	{
+		return Snowflake::app()->getAttributes();
+	}
+
+
+}
+
+
 if (!function_exists('isUrl')) {
 
 
@@ -395,6 +412,26 @@ if (!function_exists('storage')) {
 }
 
 
+if (!function_exists('listen')) {
+
+
+	/**
+	 * @param $name
+	 * @param $callback
+	 * @param $params
+	 * @param $isAppend
+	 * @throws ComponentException
+	 * @throws Exception
+	 */
+	function listen($name, $callback, $params = [], $isAppend = true)
+	{
+		$event = Snowflake::app()->getEvent();
+		$event->on($name, $callback, $params, $isAppend);
+	}
+
+}
+
+
 if (!function_exists('alias')) {
 
 	/**