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

    //引入业务服务
    let Service = require('./wsl160101service');

    /**
     * 全局变量
     */
    //取部门核算级别
    let accLength = rhtComm.getOptionOrgAccLevel();

    /**
     * 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);

    let Wsl_IsUsePfJgZc = rhtComm.getRhtOptionValue('*', 'WSL', 'Wsl_IsUsePfJgZc', '0');
    let Wsl_IsPfPrcNotMin = rhtComm.getRhtOptionValue('*', 'WSL', 'Wsl_IsPfPrcNotMin', '0');
    let IsMdKwMng = rhtComm.getRhtOptionValue(Store.logOn.orgCode, 'STK', 'IsMdKwMng', '1');

    //保存前校验 计算主表合计数量等字段
    Biz.prototype.beforeSave = function () {
        let curRow = this.dsMaster.currentRow;
        if (curRow) {
            let PfCount = 0.0;
            let PfTotal = 0.0;
            let YhTotal = 0.0;
            let SsTotal = 0.0;
            let XTaxTotal = 0.0;
            let vi_MainZeroTotal = 0.0;
            let vi_MainSsTotal = 0.0;
            let vi_ListSsTotal = 0.0;
            let vi_UpTotal = 0.0;
            let vEndSsTotal = 0.0;
            let vEndXTaxTotal = 0.0;
            let ZeroTotal = TypeUtil.toFloat(curRow['ZeroTotal']);
            vi_MainZeroTotal = ZeroTotal;
            let FhMode = TypeUtil.toString(curRow['FhMode']);
            let DhDate = TypeUtil.toString(curRow['DhDate']);
            let EtpTel = TypeUtil.toString(curRow['EtpTel']);
            let Address = TypeUtil.toString(curRow['Address']);
            let AreaCode = TypeUtil.toString(curRow['AreaCode']);
            let ZdDate = TypeUtil.toString(curRow['ZdDate']);
            let YxDate = TypeUtil.toString(curRow['YxDate']);
            let JsCode = TypeUtil.toString(curRow['JsCode']);
            let YqDate = TypeUtil.toString(curRow['YqDate']);
            if (FhMode == "1") {
                if (DhDate == "") {
                    curRow.setColumnError("DhDate", "发货方式为1-送货，必须指定到货日期!");
                    return false;
                }
                else if ((this._state == "add") && (DhDate < rhtComm.GetServerDate(0))) {
                    curRow.setColumnError("DhDate", "发货方式为1-送货，到货日期必须大于等于今天!");
                    return false;
                }
                if (EtpTel == "") {
                    curRow.setColumnError("EtpTel", "发货方式为1-送货，必须指定联系电话!");
                    return false;
                }
                if (Address == "") {
                    curRow.setColumnError("Address", "发货方式为1-送货，必须指定送货地址!");
                    return false;
                }
                if (AreaCode == "") {
                    curRow.setColumnError("AreaCode", "发货方式为1-送货，必须指定送货区域!");
                    return false;
                }

            }
            else if (FhMode == "0") {
                if (ZdDate == "") {
                    curRow.setColumnError("ZdDate", "发货方式为0-自提，必须指定提货日期!");
                    return false;
                }
                else if ((this._state == "add") && (ZdDate < rhtComm.GetServerDate(0))) {
                    curRow.setColumnError("ZdDate", "发货方式为0-自提，提货日期必须大于等于今天!");
                    return false;
                }
                if (YxDate == "") {
                    curRow.setColumnError("YxDate", "发货方式为0-自提，必须指定提货有效日期!");
                    return false;
                }
                else if ((this._state == "add") && (YxDate < rhtComm.GetServerDate(0))) {
                    curRow.setColumnError("YxDate", "发货方式为0-自提，提货有效日期必须大于等于今天!");
                    return false;
                }
            }
            if ((JsCode == "02") && (YqDate == "")) {
                curRow.setColumnError("YqDate", "延期付款，必须指定付款日期!");
                return false;
            }
            for (let i = 0; i < this.dsDetail.rows.length; i++) {
                let row = this.dsDetail.rows[i];
                let Tag = TypeUtil.toString(row['Tag']);
                if (Tag != "Z") {
                    vi_MainSsTotal = vi_MainSsTotal + TypeUtil.toFloat(row['YsTotal']) - TypeUtil.toFloat(row['YhTotal']);
                }
            }
            if (vi_MainSsTotal != 0) {
                for (let i = 0; i < this.dsDetail.rows.length; i++) {
                    let row = this.dsDetail.rows[i];
                    let Tag = TypeUtil.toString(row['Tag']);
                    let YsTotal = TypeUtil.toFloat(row['YsTotal']);
                    YhTotal = TypeUtil.toFloat(row['YhTotal']);
                    let XTaxRate = TypeUtil.toFloat(row['XTaxRate']);
                    let rowSsTotal = 0.0;
                    let rowXTaxTotal = 0.0;
                    if (Tag != "Z") {
                        vi_ListSsTotal = YsTotal - YhTotal;
                        if (vi_ListSsTotal != 0) {
                            vi_UpTotal = (vi_MainZeroTotal * (vi_ListSsTotal / vi_MainSsTotal)).round(2);
                            let vi_TxRate = XTaxRate;
                            rowSsTotal = YsTotal - YhTotal - vi_UpTotal;
                            rowXTaxTotal = (rowSsTotal * (vi_TxRate / 100 / (1 + vi_TxRate / 100)).round(2));
                            row.setColumnValue('ZeroTotal', vi_UpTotal);
                            row.setColumnValue('SsTotal', rowSsTotal);
                            row.setColumnValue('XTaxTotal', rowXTaxTotal);
                        }
                    }
                    vEndSsTotal = vEndSsTotal + rowSsTotal;
                    vEndXTaxTotal = vEndXTaxTotal + rowXTaxTotal;
                }
                curRow.setColumnValue('SsTotal', vEndSsTotal);
                curRow.setColumnValue('XTaxTotal', vEndXTaxTotal);
            }

            for (let i = 0; i < this.dsDetail.rows.length; i++) {
                let row = this.dsDetail.rows[i];
                let Tag = TypeUtil.toString(row['Tag']);
                let YsTotal = TypeUtil.toFloat(row['YsTotal']);
                let rowSsTotal = TypeUtil.toFloat(row['SsTotal']);
                let rowHCost = TypeUtil.toFloat(row['HCost']);
                if (Tag != "Z") {
                    vi_MainSsTotal = vi_MainSsTotal + YsTotal - TypeUtil.toFloat(row['YhTotal']);
                }
                PfCount = PfCount + TypeUtil.toFloat(row['PfCount']);
                PfTotal = PfTotal + TypeUtil.toFloat(row['YsTotal']);
                YhTotal = YhTotal + TypeUtil.toFloat(row['YhTotal']);
                SsTotal = SsTotal + rowSsTotal;
                XTaxTotal = XTaxTotal + TypeUtil.toFloat(row['XTaxTotal']);

                row.setColumnValue('HMTotal', rowSsTotal - rowHCost);
                if (TypeUtil.toFloat(row['SsTotal']) == 0) {
                    row.setColumnValue('PfMlRate', "0");
                }
                else {
                    row.setColumnValue('PfMlRate', ((rowSsTotal - rowHCost) / rowSsTotal).round(2));
                }
            }
            curRow.setColumnValue('PfCount', PfCount);
            curRow.setColumnValue('PfTotal', PfTotal);
            curRow.setColumnValue('YhTotal', YhTotal);
            curRow.setColumnValue('SsTotal', SsTotal);
            curRow.setColumnValue('XTaxTotal', XTaxTotal);
        }
        return this.super('beforeSave');
    }
    //明细行单行提交触发的校验
    Biz.prototype.dataRowValidate = function (dataSrc, dr) {
        if (dataSrc.uiObjCode === this.dsDetail.uiObjCode) {
            let HJPrice = TypeUtil.toFloat(dr['HJPrice']);
            let PfCount = TypeUtil.toFloat(dr['PfCount']);
            let SsTotal = TypeUtil.toFloat(dr['SsTotal']);
            let PackUnit = TypeUtil.toString(dr['PackUnit']);
            let PfPrice = TypeUtil.toFloat(dr['PfPrice']);
            let PfZdPrice = TypeUtil.toFloat(dr['PfZdPrice']);

            if (PfCount <= 0) {
                return "批发数量应该大于0！";
            }
            if (PackUnit == "") {
                dr.setColumnValue('PackCount', "0");
            }
            if ((Wsl_IsUsePfJgZc == "0") && (Wsl_IsPfPrcNotMin == "1")) {
                if (PfPrice < PfZdPrice) {
                    return "批发价不能小于批发指导价，请检查！";
                }
            }

            dr.setColumnValue('HCost', (HJPrice * PfCount).round(2));
            dr.setColumnValue('HMTotal', SsTotal - (HJPrice * PfCount).round(2));
            if (SsTotal == 0) {
                dr.setColumnValue('PfMlRate', "0");
            }
            else {
                dr.setColumnValue('PfMlRate', ((SsTotal - (HJPrice * PfCount).round(2)) / SsTotal).round(2));
            }
        }
        return true;
    };
    /**
     * 列校验，列赋值时调用，发生异常表示校验失败
     * @param  {DataSource} dataSrc [description]
     * @param  {DataRow} dr      [description]
     * @param  {DataColumn} dc      [description]
     * @param  {Object} value   [description]
     * @return {Boolean}         [description]
     */
    Biz.prototype.dataColumnValidate = function (dataSrc, dr, dc, value) {
        let self = this;
        if (dataSrc.uiObjCode === this.dsDetail.uiObjCode) {            
            let currentRow = self.dsMaster.currentRow;
            let DepCodeHead = TypeUtil.toString(currentRow['DepCode']);
            if ((accLength > 0) && (DepCodeHead.length == 0)) {
                return "核算到部门，必须录入主表部门！";
            }
        }
        return this.super('dataColumnValidate');
    };
    /**
     * @description   数据发生变化时调用
     * @param dataSrc 数据集
     * @param dr      数据行
     * @param dc      数据列
     */
    Biz.prototype.fieldChanged = function (dataSrc, dr, dc) {
        let self = this;
        let currentRow = self.dsMaster.currentRow;
        if (currentRow === null) return false;
        if (dataSrc.uiObjCode === this.dsMaster.uiObjCode) {
            switch (dc.fieldName) {
                case 'EtpCode':
                    this.fieldChangedEtpCode(dataSrc, dr, dc);
                    break;
                case 'FhMode':
                    this.fieldChangedFhMode(dataSrc, dr, dc);
                    break;
            }
        }
        if (dataSrc.uiObjCode === this.dsDetail.uiObjCode) {
            switch (dc.fieldName) {
                case 'PluCode':
                    this.fieldChangedPluCode(dataSrc, dr, dc);
                    break;
                case 'PfPrice':
                    this.fieldChangedPfPrice(dataSrc, dr, dc);
                    break;
                case 'SsTotal':
                    this.fieldChangedSsTotal(dataSrc, dr, dc);
                    break;
                case 'SglCount':
                    this.fieldChangedSglCount(dataSrc, dr, dc);
                    break;
                case 'PackCount':
                    this.fieldChangedPackCount(dataSrc, dr, dc);
                    break;
                case 'YhTotal':
                    this.fieldChangedYhTotal(dataSrc, dr, dc);
                    break;
                case 'XTaxRate':
                    this.fieldChangedXTaxRate(dataSrc, dr, dc);
                    break;
            }
        }
        this.super('fieldChanged');
    };
    //EtpCode 字段变化执行事件
    Biz.prototype.fieldChangedEtpCode = function (dataSrc, dr, dc) {
        let self = this;
        let currentRow = self.dsMaster.currentRow;
        let EtpCode = currentRow['EtpCode'];

        let ret = Service.getSlideMenuData("DoOnMasterRule", "EtpCode", EtpCode, "", "", "", "");
        if (ret.result === 1) {
            if (ret.data != null) {
                dr.setColumnValue('Address', ret.data.Address);
                dr.setColumnValue('EtpTel', ret.data.Telephone);
            }
        }
        else {
            dr.setColumnError(dc.fieldName, ret.message);
            return false;
        }
        return true;
    };
    //FhMode 字段变化执行事件
    Biz.prototype.fieldChangedFhMode = function (dataSrc, dr, dc) {
        let self = this;
        let currentRow = self.dsMaster.currentRow;
        if (currentRow['FhMode'] === '0') {
            let ZdDate = currentRow ? TypeUtil.toString(currentRow['ZdDate']) : '';
            let YxDate = currentRow ? TypeUtil.toString(currentRow['YxDate']) : '';

            dr.setColumnText('Address', "");
            if (ZdDate == "") {
                dr.setColumnText('ZdDate', rhtComm.GetServerDate(0));
            }
            if (YxDate == "") {
                dr.setColumnText('YxDate', rhtComm.GetServerDate(1));
            }
        }
        if (currentRow['FhMode'] === '1') {
            dr.setColumnText('ThAddress', "");
        }
        return true;
    };
    //PluCode 字段变化执行事件
    Biz.prototype.fieldChangedPluCode = function (dataSrc, dr, dc) {
        let self = this;
        let currentRow = self.dsMaster.currentRow;
        let PluId = dr['PluId'];
        let PluCode = dr['PluCode'];
        let DepCode = currentRow['DepCode'];
        let EtpCode = currentRow['EtpCode'];
        let CkCode = currentRow['CkCode'];
        let PriceType = currentRow['PriceType'];
        let ZkRate = TypeUtil.toFloat(currentRow['ZkRate']);
        if (PluCode.length > 0) {
            let pfPrice = 0.0;
            let pfZdPrice = 0.0;
            let json = { OrgCode: Store.logOn.orgCode, EtpCode: EtpCode, PluID: PluId };
            let retPluPfPrice = Service.getSlideMenuData("pubsysBaseBL", "UWslGetPluPfPrice", json, "", "", "", "");
            if (retPluPfPrice.result === 1) {
                if (retPluPfPrice.data != null) {
                    dr.setColumnValue('HJPrice', retPluPfPrice.data[0].hjprice);
                    dr.setColumnValue('Price', retPluPfPrice.data[0].price);
                    dr.setColumnValue('PfZdPrice', retPluPfPrice.data[0].pfprice);
                    pfZdPrice = TypeUtil.toFloat(retPluPfPrice.data[0].pfprice);
                    pfPrice = TypeUtil.toFloat(retPluPfPrice.data[0].price);
                }
            }
            else {
                dr.setColumnError(dc.fieldName, "查询商品价格信息出错:" + retPluPfPrice.message);
                return false;
            }
            if ((Wsl_IsUsePfJgZc == "1") || (Wsl_IsPfPrcNotMin == "1")) {
                let ret = Service.getSlideMenuData("DoOnDetailCalcRule", "PluCode", PluCode, EtpCode, Store.logOn.orgCode, "", "");
                if (ret.result !== 1) {
                    dr.setColumnError(dc.fieldName, ret.message);
                    return false;
                }
                if (ret.data != null) {
                    pfPrice = TypeUtil.toFloat(ret.data.Price);
                }
            }
            if (Wsl_IsUsePfJgZc == "1") {
                dr.setColumnValue('PfPrice', pfPrice);
            }
            else {
                if (PriceType == "3") {
                    dr.setColumnValue('PfPrice', ((pfPrice * ZkRate) / 100).round(4));
                }
                else {
                    dr.setColumnValue('PfPrice', pfZdPrice);
                }
            }
            if ((Wsl_IsUsePfJgZc == "0") && (Wsl_IsPfPrcNotMin == "1")) {
                dr.setColumnValue('PfZdPrice', pfPrice);
                dr.setColumnValue('PfPrice', pfPrice);
            }
            json = { psPluCode: PluCode, psYwType: "1603" };
            let retPacket = Service.getSlideMenuData("pubsysBaseBL", "GetDefaultPluPackUnitByYwType", json, PluCode, "", "", "");
            if (retPacket.result === 1) {
                if (retPacket.data != null) {
                    dr.setColumnValue('PackUnit', retPacket.data.Unit);
                    dr.setColumnValue('PackQty', retPacket.data.Qty);
                }
            }
            dr.setColumnValue("PackCount", "0");
            dr.setColumnText("SglCount", "0");

            let InOrgCode = rhtComm.GetInOrgCode(Store.logOn.orgCode).message;
            json = { OrgCode: InOrgCode, PluCode: PluCode, DepCode: DepCode };
            let retdep = Service.getSlideMenuData("pubsysBaseBL", "UQryPluDepInfo", json, "", "", "", "");
            if (retdep.result === 1) {
                if (retdep.data != null) {
                    dr.setColumnValue('DepId', retdep.data.DepID);
                    dr.setColumnValue('DepCode', retdep.data.DepCode);
                    dr.setColumnValue('DepName', retdep.data.DepName);
                }
            }
            else {
                dr.setColumnError(dc.fieldName, retdep.message);
                return false;
            }
            if (IsMdKwMng == "1") {
                json = { CurInOrgCode: InOrgCode, CkCode: CkCode, PluID: PluId };
                let retKwCode = Service.getSlideMenuData("pubsysBaseBL", "GetPluKw", json, "", "", "", "");
                if (retKwCode.result === 1) {
                    if (retKwCode.data != null) {
                        dr.setColumnValue('KwCode', retKwCode.data.KwCode);
                    }
                }
                else {
                    dr.setColumnError(dc.fieldName, retKwCode.message);
                    return false;
                }
            }
            let retPfPrice = Service.getSlideMenuData("DoOnDetailCalcRule", "GetLastPfPrice", PluCode, EtpCode, "", "", "");
            if (retPfPrice.result === 1) {
                if (retPfPrice.data != null) {
                    dr.setColumnValue('LPfPrice', retPfPrice.data.PfPrice);
                }
            }
            else {
                dr.setColumnError(dc.fieldName, retPfPrice.message);
                return false;
            }
        }
        return true;
    };
    //PfPrice 字段变化执行事件
    Biz.prototype.fieldChangedPfPrice = function (dataSrc, dr, dc) {
        let PfPrice = TypeUtil.toString(dr['PfPrice']);
        let PfZdPrice = TypeUtil.toFloat(dr['PfZdPrice']);
        let YhTotal = TypeUtil.toFloat(dr['YhTotal']);
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let PfCount = TypeUtil.toFloat(dr['PfCount']);
        let SsTotal = 0.0;
        SsTotal = (PfCount * PfPrice).round(2) - YhTotal;
        if ((Wsl_IsUsePfJgZc == "0") && (Wsl_IsPfPrcNotMin == "1")) {
            if (PfPrice < PfZdPrice) {
                dr.setColumnError(dc.fieldName, "批发价不能小于批发指导价，请检查！");
                return false;
            }
        }

        dr.setColumnValue("YsTotal", (PfCount * PfPrice).round(2));
        dr.setColumnValue("SsTotal", SsTotal);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //SsTotal 字段变化执行事件
    Biz.prototype.fieldChangedSsTotal = function (dataSrc, dr, dc) {
        let SsTotal = TypeUtil.toFloat(dr['SsTotal']);
        let PfCount = TypeUtil.toFloat(dr['PfCount']);
        let PfZdPrice = TypeUtil.toFloat(dr['PfZdPrice']);
        if (PfCount == 0) {
            dr.setColumnError(dc.fieldName, "批发数量不能为0！");
            return false;
        }
        if ((SsTotal / PfCount).round(4) < PfZdPrice) {
            dr.setColumnError(dc.fieldName, "批发价不能小于批发指导价，请检查！");
            return false;
        }
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let PfPrice = 0.0;
        PfPrice = (SsTotal / PfCount + 0.00004).round(4);
        dr.setColumnValue("PfPrice", PfPrice);
        dr.setColumnValue("YsTotal", (PfPrice * PfCount).round(2));
        dr.setColumnValue("YhTotal", (PfPrice * PfCount).round(2) - SsTotal);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //SglCount 字段变化执行事件
    Biz.prototype.fieldChangedSglCount = function (dataSrc, dr, dc) {
        let PackQty = TypeUtil.toFloat(dr['PackQty']);
        let PackCount = TypeUtil.toFloat(dr['PackCount']);
        let SglCount = TypeUtil.toFloat(dr['SglCount']);
        let PfPrice = TypeUtil.toFloat(dr['PfPrice']);
        let YhTotal = TypeUtil.toFloat(dr['YhTotal']);
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let PfCount = 0.0;
        let SsTotal = 0.0;
        PfCount = (PackCount * PackQty) + SglCount;
        SsTotal = (PfCount * PfPrice).round(2) - YhTotal;

        dr.setColumnValue("PfCount", PfCount);
        dr.setColumnValue("YsTotal", (PfCount * PfPrice).round(2));
        dr.setColumnValue("SsTotal", SsTotal);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //PackCount 字段变化执行事件
    Biz.prototype.fieldChangedPackCount = function (dataSrc, dr, dc) {
        let PackQty = TypeUtil.toFloat(dr['PackQty']);
        let PackCount = TypeUtil.toFloat(dr['PackCount']);
        let SglCount = TypeUtil.toFloat(dr['SglCount']);
        let PfPrice = TypeUtil.toFloat(dr['PfPrice']);
        let YhTotal = TypeUtil.toFloat(dr['YhTotal']);
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let PfCount = 0.0;
        let SsTotal = 0.0;
        PfCount = (PackCount * PackQty) + SglCount;
        SsTotal = (PfCount * PfPrice).round(2) - YhTotal;

        dr.setColumnValue("PfCount", PfCount);
        dr.setColumnValue("YsTotal", (PfCount * PfPrice).round(2));
        dr.setColumnValue("SsTotal", SsTotal);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //YhTotal 字段变化执行事件
    Biz.prototype.fieldChangedYhTotal = function (dataSrc, dr, dc) {
        let YsTotal = TypeUtil.toString(dr['YsTotal']);
        let YhTotal = TypeUtil.toFloat(dr['YhTotal']);
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let SsTotal = 0.0;
        SsTotal = YsTotal - YhTotal;

        dr.setColumnValue("SsTotal", YsTotal - YhTotal);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //XTaxRate 字段变化执行事件
    Biz.prototype.fieldChangedXTaxRate = function (dataSrc, dr, dc) {
        let XTaxRate = TypeUtil.toFloat(dr['XTaxRate']);
        let SsTotal = TypeUtil.toFloat(dr['SsTotal']);
        dr.setColumnValue("XTaxTotal", (SsTotal * (XTaxRate / 100 / (1 + XTaxRate / 100))).round(2));
        return true;
    };
    //按钮事件控制
    Biz.prototype.doOp = function (opCode) {
        let self = this;
        if (opCode == 'change') {
            let ds = self.dsMaster;
            this.onchange(self, ds);
        }
    };
    //按钮事件
    Biz.prototype.onchange = function (biz, ds) {
        let dsrow = ds.currentRow;
        let BillNo = dsrow ? TypeUtil.toString(dsrow['BillNo']) : '';
        let ret = Service.getSlideMenuData("actExecute", "onchange", BillNo, "1603", Store.logOn.userId, Store.logOn.userCode, Store.logOn.userName);
        if (ret.result !== 1) {
            dsrow.setColumnError('BillNo', '转化失败：' + ret.message);
            return false;
        }
        else {
            Store.messager.tip('转化成功！');
            //刷新当前页面        
            this.opRouter('refresh');
        }
        return true;
    };
    //控制主界面按钮状态
    Biz.prototype.getOpEnabled = function (opCode) {        
        let isOk = this.super('getOpEnabled', opCode);
        if (!isOk) return false;
        let curRow = this.dsMaster.currentRow;

        if (opCode == 'change') {
            let JzDate = curRow ? TypeUtil.toString(curRow['JzDate']) : '';
            if (!curRow)
                return false;

            if (JzDate == '')
                return false;
        }
        return true;
    };
    return Biz;
});