cxos-node-frame/base/constant.js

适用于中小型企业项目快速全栈开发框架

"use strict"
module.exports = () => {

    /** 构造常量结构。用于字典的定义和实现 */
    class BaseConstant{
        /** 对应的数据库存储的编码值 */
        key = null
        /** 对应的中文解释 */
        value = null
        constructor(key, value) {
            this.key = key
            this.value = value
        }
        get key(){
            return this.key
        }
        get value(){
            return this.value
        }
    }

    /** 公共常量类 */
    class CommonCst{
        static YES = new BaseConstant('Y', '是')
        static NO  = new BaseConstant('N', '否')
        static ADMIN_ACCOUNT = new BaseConstant('1', '内置超级管理员账号ID')
        static ADMIN_ROLE = new BaseConstant('2', '内置超级管理员角色ID')
        static APPUSER_ROLE = new BaseConstant('3', '内置APP用户角色ID')
    }

    /** 接口返回码模块常量类 */
    class APICodeCst {
        static SUCCESS   = new BaseConstant(200, '操作成功')
        static ERROR     = new BaseConstant(500, '请求异常')
        static NOT_FIND  = new BaseConstant(404, '接口找不到')
        static NOT_SIGN  = new BaseConstant(403, '接口签名异常')
        static NOT_API   = new BaseConstant(402, '接口未授权')
        static NOT_TOKEN = new BaseConstant(401, '接口令牌异常')
    }

    return {
        CommonCst,
        APICodeCst
    }
}