ldc-dam/app/Http/Requests/Bo/Ajax/DestroyBasketRequest.php

<?php

namespace App\Http\Requests\Bo\Ajax;

use Illuminate\Foundation\Http\FormRequest;

class DestroyBasketRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize()
    {
        return auth()->check() and $this->ajax();
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'basket_id' => 'required|exists:paniers,id,deleted_at,NULL'
        ];
    }
}