laravel - 如何将参数传递给请求中的重定向路由

Question

语言是路由文件中的模型绑定(bind)。

路线

Route::post('managment/{Language}/create', ['as' => 'dictionary.store', 'uses' => 'DictionaryController@store' ]);

我喜欢声明一个扩展Request(FormRequest)的Request(DictionaryRequest)文件，它负责Controller的请求参数。

方法原型(prototype)是:

public function store(DictionaryRequest $request, Language $lang)

请求类中的 redirectRoute 设置为:

protected $redirectRoute = "dictionary.create";

如何将参数传递给路由？ (语言模型)

我检查了 FormRequest 类，但 redirectRoute 只是传递给 UrlGenerator 没有参数。

/**
 * Get the URL to redirect to on a validation error.
 *
 * @return string
 */
protected function getRedirectUrl()
{
    $url = $this->redirector->getUrlGenerator();

    if ($this->redirect) {
        return $url->to($this->redirect);
    } elseif ($this->redirectRoute) {
        return $url->route($this->redirectRoute);
    } elseif ($this->redirectAction) {
        return $url->action($this->redirectAction);
    }

    return $url->previous();
}

Answer 1

您是否尝试过覆盖 getRedirectUrl ?

/**
 * Get the URL to redirect to on a validation error.
 *
 * @return string
 */
protected function getRedirectUrl()
{
    $url = $this->redirector->getUrlGenerator();

    return $url->route($this->redirectRoute, [ /*your parameters*/ ]);

}