<?php

namespace Kiri\Router\Validator;

use Exception;
use Kiri\Di\Interface\InjectParameterInterface;
use Kiri\Router\Base\Middleware;
use Kiri\Router\Interface\ValidatorInterface;
use ReflectionException;

#[\Attribute(\Attribute::TARGET_PARAMETER)]
class BindForm implements InjectParameterInterface
{


	/**
	 * @param string $formValidate
	 */
	public function __construct(readonly public string $formValidate)
	{
	}


	/**
	 * @param string $class
	 * @param string $method
	 * @return mixed
	 * @throws ReflectionException
	 * @throws Exception
	 */
	public function dispatch(string $class, string $method): mixed
	{
		$validator = new Validator();
		$reflect = \Kiri::getDi()->getReflectionClass($this->formValidate);
		$validator->setFormData($reflect->newInstanceWithoutConstructor());
		foreach ($reflect->getProperties() as $property) {
			foreach ($property->getAttributes() as $attribute) {
				if (!class_exists($attribute->getName())) {
					continue;
				}
				$rule = $attribute->newInstance();
				if ($rule instanceof ValidatorInterface) {
					$validator->addRule($property->getName(), $rule);
				}
			}
		}

		$middleware = new ValidatorMiddleware();
		$middleware->validator = $validator;

		$manager = \Kiri::getDi()->get(Middleware::class);
		$manager->set($class, $method, $middleware);

		return $validator;
	}

}