From ed1f744e1cf0045540c2e6349cc7dcc5031c8652 Mon Sep 17 00:00:00 2001 From: filippo.bertilotti <filippobertilotti@gmail.com> Date: Tue, 14 May 2024 11:38:23 +0200 Subject: [PATCH] (parte 86) --- src/Framework/Dispatcher.php | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 files changed, 52 insertions(+), 2 deletions(-) diff --git a/src/Framework/Dispatcher.php b/src/Framework/Dispatcher.php index c1a9092..351366c 100644 --- a/src/Framework/Dispatcher.php +++ b/src/Framework/Dispatcher.php @@ -2,6 +2,9 @@ namespace Framework; +use ReflectionMethod; +use ReflectionClass; + class Dispatcher { public function __construct(private Router $router) { } @@ -15,8 +18,55 @@ $controller = "App\Controllers\\" . ucwords($params["controller"]); $action = $params["action"]; - $controller_object = new $controller; + $controller = $this->getControllerName($params); - $controller_object->$action(); + $controller_object = $this->getObject($controller); + + $args = $this->getActionArguments($controller, $action, $params); + + $controller_object->$action(...$args); + } + + private function getActionArguments(string $controller, string $action, array $params = []): array { + $args = []; + $method = new ReflectionMethod($controller, $action); + foreach($method->getParameters() as $parameter) { + + $name = $parameter->getName(); + $args[$name] = $params[$name]; + } + + return($args); + } + + private function getControllerName(array $params): string { + $controller = $params["controller"]; + $controller = str_replace("-", "", ucwords(strtolower($controller), "-")); + $namespace = "App\Controllers"; + + if(array_key_exists("namespace", $params)) { + $namespace .= "\\" . $params["namespace"]; + } + + return $namespace . "\\" . $controller; + + } + + private function getObject(string $class_name):object { + $reflector = new ReflectionClass($class_name); + $contructor = $reflector->getConstructor(); + + $dependencies = []; + + if($contructor === null) { + return new $class_name(); + } + + foreach($contructor->getParameters() as $param) { + $type = (string) $param->getType(); + $dependencies[] = $this->getObject($type); + } + + return new $class_name(...$dependencies); } } \ No newline at end of file -- Gitblit v1.8.0