define(function (require, exports, module) {
    //引入业务类基类
    let BaseBiz = require('apps/rht/base/rhtBiz');
    let rhtService = require('../../base/rhtService');
    let rhtComm = require('apps/rht/comm/rhtComm');

    /**
     * 定义业务类对象
     * @param  vm 界面相关ViewModule
     */
    function Biz(vm) {
        //继承第一步，构造继承
        BaseBiz.call(this, vm);
    }

    //继承第二步，方法继承
    inherits(Biz, BaseBiz);

    Biz.prototype.initCompleted = function () {
        this.super('initCompleted');
        
        this.dsMaster.serverBiz = 'cntOutLayCtrlBiz'
    };

    //保存前数据判断
    Biz.prototype.beforeSave = function () {
        if(this.dsDetail.rows.length < 1){
            Store.messager.err('子表没有记录请输入！！');
            return false;
        }
        return this.super('beforeSave');
    }
    
    return Biz;
});