php - Laravel 4 中未加载自定义验证类

Question

我正在尝试在 Laravel 4 中编写自己的验证类。为此，我创建了一个名为 app/validators 的新目录。然后，我将此目录添加到 composer.json 类映射中并运行 composer update，如下所示:

"classmap": [
    "app/commands",
    "app/controllers",
    "app/models",
    "app/validators",           <- added here
    "app/database/migrations",
    "app/database/seeds",
    "app/tests/TestCase.php"
]

我的验证类如下所示:

class LinkValidation extends Illuminate\Validation\Validator {
{
    public function validateHost($field, $value, $params)
    {
        return $value == 'test';
    }
}

在我的 Controller 中，我尝试像这样扩展验证器:

Validator::extend('awesome', 'LinkValidation@supportedHost');

但是，我在加载页面时遇到此错误:

{
    "error":{
        "type":"ReflectionException",
        "message":"Class LinkValidation does not exist",
        "file":"C:\\xampp\\htdocs\\laravel\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php",
        "line":301
    }
}

有什么想法为什么 Laravel 不会加载该类吗？我认为如果添加到 Composer 的类映射中它会自动完成。

Answer 1

不确定为什么它不起作用，但我认为您应该尝试将其添加到 app/start/global.php 中。

/*
|--------------------------------------------------------------------------
| Register The Laravel Class Loader
|--------------------------------------------------------------------------
|
| In addition to using Composer, you may use the Laravel class loader to
| load your controllers and models. This is useful for keeping all of
| your classes in the "global" namespace without Composer updating.
|
*/

ClassLoader::addDirectories(array(

    app_path().'/commands',
    app_path().'/controllers',
    app_path().'/models',
    app_path().'/database/seeds',
    app_path().'/validators',

));