jya-oa-api/application/common/validate/SysArticle.php

<?php
namespace app\common\validate;

use think\Validate;

class SysArticle extends Validate{

    protected $rule = [
        'name|标识'  =>  'require|unique:sys_article|length:1,30',
        'title|标题'  =>  'require',
    ];

    protected $message = [
        'name.length' => '标识必须30字以内',
        'name.unique' => '标识名称已被占用',
    ];

    protected $scene = [

    ];

}