PHP Laravel Validation.

![Quality Score][ico-code-quality], _(*1)

A tiny package to use laravel validation outside laravel with support translate error message. this package is extend for rakit/validation so read it's document for more information., _(*2)

Features

Init validation easy with trait.
Support Multi lang for error messages.
More come soon.

Requirements & Installation

Requires PHP 7.0+, _(*3)

Via Composer, _(*4)

``` bash $ composer require yemenifree/laravel-validation, _(*5)


## Getting Started

To init validation on class add `HasValidator` trait.

```php
use Yemenifree\Validation\Traits\HasValidator;

class SomeController
{
    use HasValidator;
    //
}

Then to valid some data you can pass array for data & rules and others options., _(*6)

    $this->valid(array $data, array $rules, array $messages = [], array $aliases = [])

For example, _(*7)

/**
 * Register User
 *
 * @return array
 */
public function register()
{
    $isValid = $this->valid(
    [
        'username' => 'salah',
            'password' => 'test'
    ]
    , [
        'username' => 'required',
        'password' => 'required',
    ]);

    if(!$isValid){
        // data not valid.
    }

    // every thing right.
}

If you have same response for all form in controller you can handler validation error once by create InValidCallback in class., _(*8)

use Yemenifree\Validation\Traits\HasValidator;

class SomeController
{
    use HasValidator;

    /**
     * Register User
     *
     * @return array
     */
    public function register()
    {
        $isValid = $this->valid(
        [
            'username' => 'salah',
            'password' => 'test'
        ]
        , [
            'username' => 'required',
            'password' => 'required',
        ]);

        // if data not valid will excute `InValidCallback` in this class.
        if(!$isValid)
        {
            return;
        }

        // every thing right.
    }

    /**
     * In valid function.
     *
     * @param array $errors
     *
     * @throws InvalidArgumentException
     */
    public function InValidCallback(array $errors)
    {
        // do whatevet you want with errors.

        return false;
    }
}

You can use custom translate file for validation errors., _(*9)

use Yemenifree\Validation\Traits\HasValidator;

class SomeController
{
    use HasValidator;

    public function __construct()
    {
        $this->setValidatorLocal(
// file name wihout .php
        'ar',
        // path of translate
        'translate/path'
        );
    }

    /**
     * Register User
     *
     * @return array
     */
    public function register()
    {
        $isValid = $this->valid(
        [
            'username' => 'salah',
            'password' => 'test'
        ]
        , [
            'username' => 'required',
            'password' => 'required',
        ]);

         if(!$isValid)
        {
            // message errors.
            $errors = $this->getValidErrors();
        }

        // every thing right.
    }
}

translate files must return array of messages. see src/lang/ar.php for example., _(*10)

To access to all method of Validator use getValidator() method., _(*11)

use Yemenifree\Validation\Traits\HasValidator;

class SomeController
{
    use HasValidator;

    public function __construct()
    {
        // add custom rule.
        $this->getValidator()->addValidator('simple', new SimpleRule());
    }
}