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我正在使用way/database包对 Laravel 4.2 进行验证，并设置了一个简单的用户注册方法。

我正在通过尝试使用已经存在的电子邮件地址创建一个新用户来测试这一点。验证器返回 true，然后继续给出错误：

SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'test2@test.com' for key 'users_email_unique' (SQL: insert into `users` (`email`, `password`, `updated_at`, `created_at`) values (test2@test.com, 123, 2015-01-29 11:50:37, 2015-01-29 11:50:37))

那么这是我的模型有问题吗？

控制器：

public function store()
{
    $user = User::create(Input::only('email', 'password'));

    if ($user->hasErrors()){
        return Response::json(array(
            'error' => $user->getErrors()
        ));
    }

    Auth::login($user);

    return Response::json(array('success' => 'true'));
}

User.php型号：

use Illuminate\Auth\UserTrait;
use Illuminate\Auth\UserInterface;
use Illuminate\Auth\Reminders\RemindableTrait;
use Illuminate\Auth\Reminders\RemindableInterface;

class User extends Model implements UserInterface, RemindableInterface {

    use UserTrait, RemindableTrait;

    protected $fillable = array(
        'email', 'password'
    );

    protected static $rules = [
        'email' => 'required:unique'
    ];

    //Use this for custom messages
    protected static $messages = [
        'email.required' => 'An email address is required'
    ];

    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'users';

    /**
     * The attributes excluded from the model's JSON form.
     *
     * @var array
     */
    protected $hidden = array('password', 'remember_token');

}

这是来自的验证模型way/database：

class Model extends Eloquent {

    /**
     * Error message bag
     * 
     * @var Illuminate\Support\MessageBag
     */
    protected $errors;

    /**
     * Validation rules
     * 
     * @var Array
     */
    protected static $rules = array();

    /**
     * Custom messages
     * 
     * @var Array
     */
    protected static $messages = array();

    /**
     * Validator instance
     * 
     * @var Illuminate\Validation\Validators
     */
    protected $validator;

    public function __construct(array $attributes = array(), Validator $validator = null)
    {
        parent::__construct($attributes);

        $this->validator = $validator ?: \App::make('validator');
    }

    /**
     * Listen for save event
     */
    protected static function boot()
    {
        parent::boot();

        static::saving(function($model)
        {
            return $model->validate();
        });
    }

    /**
     * Validates current attributes against rules
     */
    public function validate()
    {
        $v = $this->validator->make($this->attributes, static::$rules, static::$messages);

        if ($v->passes())
        {
            return true;
        }

        $this->setErrors($v->messages());

        return false;
    }

    /**
     * Set error message bag
     * 
     * @var Illuminate\Support\MessageBag
     */
    protected function setErrors($errors)
    {
        $this->errors = $errors;
    }

    /**
     * Retrieve error message bag
     */
    public function getErrors()
    {
        return $this->errors;
    }

    /**
     * Inverse of wasSaved
     */
    public function hasErrors()
    {
        return ! empty($this->errors);
    }

}

谁能指出我做错了什么？

4

1 回答 1

1

尝试改变

protected static $rules = [
    'email' => 'required:unique'
];

至

protected static $rules = [
    'email' => 'required|unique'
];

Laravel 文档将帮助 http://laravel.com/docs/4.2/validation

于 2015-01-29T12:32:36.437 回答