Como faço para enviar o ID do meu objeto, para fazer a validação do mesmo?

Algo do tipo:

class TagValidator extends LaravelValidator
{
    protected $rules = [
        ValidatorInterface::RULE_CREATE => [
            'name' => 'required|min:3|max:50',
        ],
        ValidatorInterface::RULE_UPDATE => [
            'id'   => 'required|exists:tag',
            'name' => 'required|min:3|max:50|unique:tag,name,' . $id,
        ]
    ];
}

This is my validation class, how does the validator automatically takes the id when updating an existing entity ? Do i need to pass the id? or just leave it. None seems to be working correctly.

class StudentValidator extends LaravelValidator {

    protected $rules = [
        'username' => 'required|unique:users,username,$id', // <--here
        'admission_date' => 'required|date',
        'first_name' => 'required',
        'last_name' => 'required'
    ];

}

Right now, I'm using this package with l5-repositories. I need to create a custom method in my repository and request validation to it.

My CountryValidator seems like

protected $rules = [
    ValidatorInterface::RULE_CREATE => [
      'iso'=>'required|string|unique:countries|max:3',
      'title'=>'required|string|unique:states|max:50'
    ],
    ValidatorInterface::RULE_UPDATE => [
      'iso'=> 'string|max:3|unique:countries,iso',
      'title'=>'string|max:50|unique:countries,title',
    ],
    'ADD_STATES' => [
      'states' => 'required|array',
      'states.*.title' => 'required|string|max:50'
    ]
  ];

And my controller looks like:

public function addStates(CountryUpdateRequest $request, $id)
  {
    try {
      $this->validator->with($request->all())->passesOrFail(CountryValidator::ADD_STATES);

      $country = $this->repository->addStates($request->all(), $id);

      $response = [
        'message' => 'States added to the country.',
        'data'    => $country->toArray(),
      ];

    } catch (Exception $e) {

      if ($request->wantsJson()) {

        return response()->json([
          'error'   => true,
          'message' => $e->getMessageBag()
        ]);
      }
    }

But when I send a invalid request (i.e. {}) the validator doesn't works and throws a passOrFail exception. What can it be?

I can not use laravel-validator in version dev-master and L5-repository at the same time.

"Prettus / laravel-validation": "1.1. *"

It would be possible to launch a release with the changes of custom messages (commit 64f66f70d1f291d30370cd255b1c75ac53351d80) ?

Thanks

Estou criando um projeto onde preciso cadastrar um cliente, e o cliente pode ser pessoa física ou jurídica, e preciso validar o campo cpf como required se ele for pessoa fisica e o campo cnpj se for pessoa juridica, existe alguma maneira de criar uma condição de por exemplo:

chame as $rules X se for pessoa juridica e chame as $rules Y se for pessoa fisica

I tried this but did not work.

  ValidatorInterface::RULE_CREATE => [
        'title'  => 'required|min:3',
        'extras.type' => 'required',
    ],

Does anybody know how to bind LaravelValidator to controller method like laravel FormRequest? For example,

class PostValidator extends LaravelValidator {
    protected $rules = [
        'someMethod' => [
            'someField' => 'required',
        ],
    ];
}

class PostController
{
    public function someMethod(PostValidator $validator)
    {
        // validation has been done to this point
        // if validation fail it must throw ValidationException
    }
}

In Lumen, when trying to update a model I got:

ErrorException in AbstractValidator.php line 171:
Undefined offset: 1

I tried to see if updating worked in Laravel 5, it did, without any problems. I then researched some more on the undefined issue. This is what led me to the solution: https://www.daniweb.com/web-development/php/threads/452877/-how-to-prevent-undefined-offset-1-

I can confirm that my fix works in both Laravel 5 and Lumen. I hope you accept this pull request.

Thanks.

When using custom validation rules AbstractValidator::parserValidationRules() fails because it is expecting all rules to be defined as a string. Laravel Validator allows you to define custom rules as Rule objects. In this case AbstractValidator::parserValidationRules() should pass them through as-is.

How to pass the reference id for update rules. I know we can pass it by setId but how to set that as reference inside update rules. For example 'slug' => "required|string|unique:restaurateurs,slug,{$id}",

Laravel's default validation provides a method setAttributeNames to allow overwriting attribute names that come with the request, as in most cases they aren't meant for end users to understand, and the maintain the same names even when the locale changes.