lw_test/app/common/validate/SeatValidate.php

<?php

namespace app\common\validate;

use think\Validate;

class SeatValidate extends Validate
{
    protected $rule = [
        'title'      => 'require',
        'seat_list'  => 'require',
        'start_time' => 'require',
        'status'     => 'require',
    ];

    protected $message = [
        'title'     => '标题不能为空',
        'seat_list' => '座位设置列表不能为空',
        'content'   => '时间不能为空',
        'status'    => '请选择状态',
    ];

}