larvel validation

//import use Illuminate\Support\Facades\Validator; // single var check $validator = Validator::make(['data' => $value], ['data' => 'string|min:1|max:10'] ); if ($validator->fails()) { // your code } // array check $validator = Validator::make(['data' => $array], ['email' => 'string|min:1|max:10'], ['username' => 'string|min:1|max:10'], ['password' => 'string|min:1|max:10'], ['...' => '...'] ); if ($validator->fails()) { // your code }

validation in laravel

enum
  'priority'      => ['required', 'in:normal,meduim,high'],	
integer
  'department_id' => 'required|integer',
string
  'email' => 'required|email|unique:users',
  'title'         => ['required', 'min:3'],
  'name' => 'required|max:120',
integer
	'phone' => 'required|regex:/(01)[0-9]{9}/'
  	'phone' => 'required|numeric|phone_number|size:11'
  	'PHONE' => 'required|regex:/(0)[0-9]/|not_regex:/[a-z]/|min:9',


From Laravel 5.5 on you can use an artisan command to create a new Rule which you can code regarding your requirements to decide whether it passes or fail.
Ej: php artisan make:rule PhoneNumber
Then edit app/Rules/PhoneNumber.php, on method passes
  /**
 * Determine if the validation rule passes.
 *
 * @param  string  $attribute
 * @param  mixed  $value
 * @return bool
 */
public function passes($attribute, $value)
{

    return preg_match('%^(?:(?:\(?(?:00|\+)([1-4]\d\d|[1-9]\d?)\)?)?[\-\.\ \\\/]?)?((?:\(?\d{1,}\)?[\-\.\ \\\/]?){0,})(?:[\-\.\ \\\/]?(?:#|ext\.?|extension|x)[\-\.\ \\\/]?(\d+))?$%i', $value) && strlen($value) >= 10;
}


use App\Rules\PhoneNumber;

$request->validate([
    'name' => ['required', new PhoneNumber],
]);

Posted by: Guest on October-12-2021

Source

 <h1>Create Post</h1> @if ($errors->any()) <div class="alert alert-danger"> <ul> @foreach ($errors->all() as $error) <li>{{ $error }}</li> @endforeach </ul> </div> @endif 

/** * 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... }

$messsages = array( 'email.required'=>'You cant leave Email field empty', 'name.required'=>'You cant leave name field empty', 'name.min'=>'The field has to be :min chars long', ); $rules = array( 'email'=>'required|unique:content', 'name'=>'required|min:3', ); $validator = Validator::make(Input::all(), $rules,$messsages);

Code answers related to "larvel validation"

Code answers related to "PHP"

PHP Answers by Framework

Browse Popular Code Answers by Language

Answers for "larvel validation"

Code answers related to "larvel validation"

Code answers related to "PHP"

PHP Answers by Framework

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us