Validation of data on the Laravel

Question

Hey, hey, it’s okay!?

I have implemented a business rule in which I need to validate data, I have created an external repository to http folder and I am using the library prettus/Laravel-validation Composer to validate the data more easily, because well the problem occurs when I try to return the custom errors in which the metodo getMessage() is returned an empty message, while the getMessagebag() returns the default message from validator. I wanted to know how I do to return the custom error message with this pattern I am using?

Controller:

The controller is not fully implemented yet.

<?php

namespace App\Http\Controllers\Sisten_site;
use App\Models\Data_users;
use App\Models\Users;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Services\UserService;




class UsersController extends Controller
{

    protected $service;

    public function __construct( UserService $service)
    {
        $this->service = $service;
    }


    public function create_user()
    {
        return view ("public_template.objects.new_user");  
    }

    public function save_user(Request $request)
    {

       $request= $this->service->store($request->all());
       $usuario=$request['message']; 


       dd($request);
   }

}

User Service

    <?php

namespace App\Services;
use \Prettus\Validator\Contracts\ValidatorInterface;
use App \Validators\UserValidator;
use App\Models\Data_users;
use App\Models\Users;
use \Prettus\Validator\Exceptions\ValidatorException;
use Illuminate\Support\Facades\Response;
use Illuminate\Http\Request;




class UserService
{


    protected $validator;

    public function __construct( UserValidator $validator)
    {
        $this->validator= $validator;
    }
    public function store($data)
    {
        try {


             $this->validator->with($data)->passesOrFail( ValidatorInterface::RULE_CREATE );

             $usuario= $this->salvando($data);

           return [

                'message'=>'Post created',
                'data'   => $usuario
            ];

        }catch (ValidatorException $e ) {


            return [
             'error'   =>false,
             'message' =>$e->getMessage()
            ];
        }        
    }
    public function salvando($data){

        $data_user=Data_users::Create($data);
            $user=Users::Create($data);
            $user->data_user()->associate($data_user);
            $user->save();
    }
}

Class for data validation.

<?php
namespace App\Validators;

use \Prettus\Validator\Contracts\ValidatorInterface;
use \Prettus\Validator\LaravelValidator;

class UserValidator extends LaravelValidator {

    protected $rules  = [
        ValidatorInterface::RULE_CREATE => [
            'email_user' => 'required|unique:users,email_user',
        ],
        ValidatorInterface::RULE_UPDATE => [

        ]
   ];

     protected  $retu = [*texto grifado*
    'email_user' => 'Este email já existe',
      ];

}

DD

Answer 1

Laravel performs validations of this type in a simple way without the need for third-party libraries. see the documentation of the Framework itself that is available here: Laravel Validation.