<?php
namespace app\api\validate;

use think\Validate;

/**
 * 优惠
 * Class GoodsCoupon
 * @package app\api\validate
 */
class GoodsCoupon extends Validate
{
    /**
     * 定义验证规则
     * 格式：'字段名' =>  ['规则1','规则2'...]
     *
     * @var array
     */
    protected $rule = [
        'id'	        => ['require','integer','gt:0'],
        'page'          => ['integer','gt:0'],
        'size'          => ['integer','gt:0'],
        'site_id|语言包ID'	=> ['integer','gt:0'],
//        'old_code|旧口令'	    => ['length:1,30'],
        'new_code|新口令'	    => ['require','length:1,30','unique:goods_coupon,new_code^old_code^id'],
    ];

    /**
     * 定义错误信息
     * 格式：'字段名.规则名' =>  '错误信息'
     *
     * @var array
     */
    protected $message = [];


    /**
     * @var array
     */
    protected $scene = [
        'index'     => ['page','size'],
        'read'      => ['id'],
        'create'    => ['site_id','old_code','new_code'],
        'update'    => ['id','old_code','new_code'],
        'del'       => ['id'],
    ];
}