Products.php

Products.php

<?php

namespace MyProject;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Facades\Validator;

class Products extends Model
{
    use SoftDeletes;

    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'products';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name',
        'description',
        'code'
    ];

    /**
     * The attributes that should be mutated to dates.
     *
     * @var array
     */
    protected $dates = ['deleted_at'];

    public static function validation(array $data, $id = null){
        $hydrateValidation= null;
        if ($id) {
            $hydrateValidation = ','.$id.',id,deleted_at,null';
        } else {
            $hydrateValidation = ',null,id,deleted_at,null';
        }
        return Validator::make($data, [
            'name' => 'max:255',
            'code' => 'required|unique:products,code'.$hydrateValidation,
            'description' => 'max:4096'
        ]);
    }

}