Answers for "laravel add validator"

PHP
7

validator laravel

public function store(Request $request)
{
    $validator = Validator::make($request->all(), [
        'title' => 'bail|required|max:255',
        'body' => 'required',
    ]);

    // Check validation failure
    if ($validator->fails()) {
       // [...]
      
      foreach($validator->messages()->getMessages() as $field_name => $messages) {

                // Go through each message for this field.
                foreach($messages AS $message) {
                    echo '***********'.$message.'***********<br>';
                }
            }
    }

    // Check validation success
    if ($validator->passes()) {
       // [...]
    }

    // Retrieve errors message bag
    $errors = $validator->errors();
}
Posted by: Guest on June-29-2021
4

laravel validation

/**
 * Store a new blog post.
 *
 * @param  Request  $request
 * @return Response
 */
public function store(Request $request)
{
    $validatedData = $request->validate([
        'title' => 'required|unique:posts|max:255',
        'body' => 'required',
    ]);

    // The blog post is valid...
}
Posted by: Guest on October-19-2020
0

what is validator in laravel

$validator = Validator::make(
    [
        'name' => 'Dayle',
        'password' => 'lamepassword',
        'email' => '[email protected]'
    ],
    [
        'name' => 'required',
        'password' => 'required|min:8',
        'email' => 'required|email|unique:users'
    ]
);


if ($validator->fails())
{
    // The given data did not pass validation
}
Posted by: Guest on June-12-2021
0

laravel validation

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Illuminate\Support\Facades\Validator;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     *
     * @return void
     */
    public function register()
    {
        //
    }

    /**
     * Bootstrap any application services.
     *
     * @return void
     */
    public function boot()
    {
        Validator::extend('foo', function ($attribute, $value, $parameters, $validator) {
            return $value == 'foo';
        });
    }
}
Posted by: Guest on December-25-2020

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