using System;
using System.Configuration;
using System.Data;
using System.Web.UI;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using Business = SuperMap.RealEstate.HighWay.Storage.Business;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;
using HCC = HZQR.Common.Common;
using HZQR.Common;

namespace SuperMap.RealEstate.HighWay.CloudModule.Commodity
{
    /// <summary>
    /// T_COMMODITY_商品管理 的WebUserControl
    /// <summary>
    public partial class COMMODITY : Storage.UI.UserControlsEx<Business.COMMODITY>
    {
        protected string _BUSINESSTYPE = ConfigurationManager.AppSettings["BusinessType"].ToString();

        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;

            if (CurrObject != null && CurrObject.PropertyObject != null)
            {
                if (CurrObject.BUSINESSTYPE != null)
                {
                    BUSINESSTYPE_ORI.Text = CurrObject.BUSINESSTYPE.ToString();
                }
                COMMODITY_ORICODE.Text = CurrObject.COMMODITY_CODE;
                COMMODITY_ORIID.Text = CurrObject.KeyID;
            }
            if (SERVERPART_ID.SelectedIndex > -1)
            {
                if (SERVERPART_ID.SelectedValue == WholeServerpartID)
                {
                    COMMODITY_HOTKEY.Enabled = false;
                    USERDEFINEDTYPE_ID.Enabled = false;
                    CallBackButton_Select.Enabled = false;
                }
                else
                {
                    COMMODITY_HOTKEY.Enabled = true;
                    USERDEFINEDTYPE_ID.Enabled = true;
                    CallBackButton_Select.Enabled = true;
                }

                new Business.COMMODITY(Transaction).BindingDropDownList(BUSINESSTYPE.Items, "", int.Parse(SERVERPART_ID.SelectedValue));

                BUSINESSTYPE.SelectedValue = CurrObject.BUSINESSTYPE.ToString();
            }
            if (COMMODITY_STATE.SelectedValue == "2")
            {
                COMMODITY_STATE.Enabled = false;
            }
            //绑定商品类型
            LoadRTCommodityType();
            //绑定自定义类
            USERDEFINEDTYPE_ID.Clear();
            new Storage.Business.USERDEFINEDTYPE(Transaction).BindingDropDownList(
                USERDEFINEDTYPE_ID.Items, "", SERVERPART_ID.SelectedValue.TryParseToInt());
            if (CurrObject.USERDEFINEDTYPE_ID != null)
            {
                USERDEFINEDTYPE_ID.SelectedValue = CurrObject.USERDEFINEDTYPE_ID.ToString();
            }
        }

        //在此加入界面的数据初始化(Page_Load之前)，如DropDownList的数据源绑定等
        public override void InitializeWebControl()
        {
            //绑定下拉框
            DictionaryHelper.BindingDropDownList("COMMODITYGRADE", COMMODITY_GRADE.Items, this.Transaction);
            //是否有效
            //DictionaryHelper.BindingDropDownList("ISVALID", COMMODITY_STATE.Items, this.Transaction);
            //能否销售
            CANSALE.Clear();
            DictionaryHelper.BindingDropDownList("ISBULK", CANSALE.Items, this.Transaction);
            CANSALE.SelectedValue = "1";
            //是否散称
            DictionaryHelper.BindingDropDownList("ISBULK", ISBULK.Items, this.Transaction);
            //绑定称重方式
            DictionaryHelper.BindingDropDownList("METERINGMETHOD", METERINGMETHOD.Items, this.Transaction);
            //业态
            //DictionaryHelper.BindingDropDownList("BUSINESSTYPE", BUSINESSTYPE.Items, this.Transaction);

            //是否允许采购
            COMMODITY_FROZENCOUNT.Clear();
            DictionaryHelper.BindingDropDownList("PURCHASING_STATUS", COMMODITY_FROZENCOUNT.Items, this.Transaction);
        }


        //载入数据
        public override bool LoadData()
        {
            //加载对应的信息
            ADDTIME.Text = System.DateTime.Now.ToString();
            BindDropDownList_SERVERPART();
            //如果是工作流组件请自行修改载入的逻辑，以下是功能模块的默认代码
            if (!String.IsNullOrEmpty(Request["ID"]))
            {
                CurrObject.COMMODITY_ID_Encrypt = Request["ID"];
                return this.Select(GoodsProvinceCode);
            }

            //默认返回值，工作流组件返回True,功能模块返回False。
            return (WorkFlowPage != null);
        }

        #region OnDataAction_BeforeSave
        //OnDataAction_XXXXX 有一个系列可用,在此加入界面的逻辑处理
        //e.CancelDataAction 来处理是否取消该动作;
        //失败的原因可以用Page.Alert()传递到页面
        public override void OnDataAction_BeforeSave(DataActionEventArgs<Business.COMMODITY> e)
        {
            //判断当前服务区相同业态是否存在相同的快捷键信息
            if (!string.IsNullOrWhiteSpace(COMMODITY_HOTKEY.Text.Trim()) && e.CurrObject.IsDuplicateHotKey(
                COMMODITY_ID.Text, COMMODITY_HOTKEY.Text.Trim(), SERVERPART_ID.SelectedValue, BUSINESSTYPE.SelectedValue, GoodsProvinceCode))
            {
                throw new Exception("注意:该商品快捷键已存在!请验证后重新录入!");
            }
            //判断条码是否已在当前服务区或者统配商品中录入
            if (!string.IsNullOrWhiteSpace(COMMODITY_BARCODE.Text.Trim()) && COMMODITY_STATE.SelectedValue != "0")
            {
                if (BUSINESSTYPE.SelectedValue != BUSINESSTYPE_ORI.Text && !string.IsNullOrWhiteSpace(COMMODITY_ORIID.Text))
                {
                    Business.COMMODITY _COMMODITY = new Business.COMMODITY(e.CurrObject);
                    _COMMODITY.COMMODITY_ID_Encrypt = COMMODITY_ORIID.Text.ToEncrypt();
                    if (_COMMODITY.Select())
                    {
                        _COMMODITY.COMMODITY_STATE = 0;
                        _COMMODITY.Update();
                    }
                }
                int ResultCode = e.CurrObject.IsDuplicateBarcode(COMMODITY_ORIID.Text, COMMODITY_BARCODE.Text.Trim(),
                    SERVERPART_ID.SelectedValue, BUSINESSTYPE.SelectedValue, PROVINCE_CODE.Text, _BUSINESSTYPE,
                    ProvinceID, WholeServerpartID, GoodsProvinceCode);
                switch (ResultCode)
                {
                    case 1:
                        throw new Exception("注意:该商品条码已存在于" + SERVERPART_ID.SelectedItem.Text + "或正在办理流程!请验证后重新录入!");
                    case 2:
                        throw new Exception("注意:该商品条码已存在于统一定价类中!请验证后重新录入!");
                }

                if (COMMODITY_TYPE.SelectedItem.Text.StartsWith("[1") && SERVERPART_ID.SelectedValue == WholeServerpartID)
                {
                    string Serverpart_Name = "", Serverpart_Codes = "";
                    foreach (Business.SERVERPART _SERVERPART in new Business.SERVERPART(this.Transaction).FillCollection(
                        "WHERE SERVERPART_ID IN (SELECT SERVERPART_ID FROM HIGHWAY_STORAGE.T_COMMODITY" + GoodsProvinceCode +
                            " WHERE COMMODITY_BARCODE = '" + COMMODITY_BARCODE.Text.Trim() + "' AND BUSINESSTYPE = " +
                                BUSINESSTYPE.SelectedValue + " AND SERVERPART_ID <> " + WholeServerpartID +
                                " AND COMMODITY_STATE = 1) AND PROVINCE_CODE = " + PROVINCE_CODE.Text))
                    {
                        Serverpart_Name += (Serverpart_Name == "" ? "" : ",") + _SERVERPART.SERVERPART_NAME;
                        Serverpart_Codes += (Serverpart_Codes == "" ? "" : ",") + _SERVERPART.SERVERPART_CODE;
                    }
                    if (Serverpart_Name != "")
                    {
                        e.CurrObject.COMMODITY_STATE = 2;
                        COMMODITY_STATE.SelectedValue = "2";
                        COMMODITY_STATE.Enabled = false;

                        DataTable dtCommodityIDs = e.CurrObject.ExecuteDataTable("SELECT WM_CONCAT(COMMODITY_ID) FROM HIGHWAY_STORAGE.T_COMMODITY" +
                            GoodsProvinceCode + " WHERE COMMODITY_STATE = 1 AND COMMODITY_BARCODE = '" + COMMODITY_BARCODE.Text.Trim() +
                                "' AND BUSINESSTYPE = " + BUSINESSTYPE.SelectedValue + " AND SERVERPART_ID <> " + SERVERPART_ID.SelectedValue +
                                " AND PROVINCE_CODE = " + PROVINCE_CODE.Text);
                        if (dtCommodityIDs.Rows.Count > 0 && dtCommodityIDs.Rows[0][0].ToString() != "")
                        {
                            e.CurrObject.ExecuteNonQuery(@"UPDATE HIGHWAY_STORAGE.T_COMMODITY SET COMMODITY_STATE = 0,OPERATE_DATE = SYSDATE 
                                WHERE COMMODITY_ID IN (" + dtCommodityIDs.Rows[0][0].ToString() + ")", null);

                            foreach (Business.COMMODITY _COMMODITY in e.CurrObject.FillCollection(
                                "WHERE COMMODITY_ID IN (" + dtCommodityIDs.Rows[0][0].ToString() + ")"))
                            {
                                //商品类型名称
                                string CommodityTypeName = Business.COMMODITY.GetCommodityTypeName(Transaction, _COMMODITY);
                                //下发、同步服务区商品
                                Business.COMMODITY.SynchroServerpartData(Transaction, _COMMODITY, CommodityTypeName);
                            }
                        }

                        Page.Alert("注意：保存后" + Serverpart_Name + "下同业态相同条码的商品将变为无效，请进行信息校正！");
                    }
                }
            }
            e.CurrObject.COMMODITY_DESC += (string.IsNullOrEmpty(e.CurrObject.COMMODITY_DESC) ? "" : "\n") +
                Page.PassportInfo.Name + "于" + DateTime.Now + "进行了修改";
            base.OnDataAction_BeforeSave(e);
        }
        #endregion

        #region OnDataAction_AfterSave
        public override void OnDataAction_AfterSave(DataActionEventArgs<Business.COMMODITY> e)
        {
            if (string.IsNullOrWhiteSpace(e.CurrObject.COMMODITY_BARCODE))
            {
                CreateBarCode();
            }
            if (e.CurrObject.COMMODITY_STATE == 2)
            {
                DataTable _DataTable = e.CurrObject.ExecuteDataTable("SELECT WM_CONCAT(COMMODITY_ID) FROM T_COMMODITY" + GoodsProvinceCode +
                    " WHERE COMMODITY_ID <> " + e.CurrObject.COMMODITY_ID + " AND BUSINESSTYPE = " + e.CurrObject.BUSINESSTYPE +
                        " AND COMMODITY_BARCODE = '" + e.CurrObject.COMMODITY_BARCODE + "' AND PROVINCE_CODE = " + e.CurrObject.PROVINCE_CODE);
                if (_DataTable.Rows.Count > 0 && _DataTable.Rows[0][0].ToString() != "")
                {
                    e.CurrObject.UpdateInSalesData(Transaction, _DataTable.Rows[0][0].ToString(),
                        e.CurrObject.COMMODITY_ID, e.CurrObject.COMMODITY_CODE, GoodsProvinceCode);

                    e.CurrObject.COMMODITY_STATE = 1;
                    e.CurrObject.Update(GoodsProvinceCode);
                }
            }
            base.OnDataAction_AfterSave(e);
        }
        #endregion

        #region 方法 -> 加载服务区下拉框【根据用户信息】
        public void BindDropDownList_SERVERPART(int COMMODITY_ID = 0)
        {
            SERVERPART_ID.Items.Clear();
            foreach (Business.SERVERPART _SERVERPART in new Business.SERVERPART(Transaction).GetPassportServerPart(Page.PassportInfo.CityAuthority))
            {
                ListItemEx _ListItemEx = new ListItemEx();
                _ListItemEx.Value = _SERVERPART.SERVERPART_ID.ToString();
                _ListItemEx.Text = _SERVERPART.SERVERPART_NAME;
                SERVERPART_ID.Items.Add(_ListItemEx);
            }

            if (SERVERPART_ID.SelectedIndex != -1)
            {
                Storage.Business.SERVERPART _SERVERPART = new Storage.Business.SERVERPART(this.Transaction);

                if (_SERVERPART.Select(int.Parse(SERVERPART_ID.SelectedValue)))
                {
                    PROVINCE_CODE.Text = _SERVERPART.PROVINCE_CODE.ToString();
                }
            }

        }
        #endregion

        #region 方法 -> 加载商品列表类型
        public void LoadRTCommodityType()
        {
            COMMODITY_TYPE.Items.Clear();
            Storage.Business.COMMODITYTYPE _COMMODITYTYPE = new Storage.Business.COMMODITYTYPE(this.Transaction);
            if (BUSINESSTYPE.SelectedValue == "9032" || BUSINESSTYPE.SelectedValue == "9990")
            {
                //仓储或者物业物资
                if (BUSINESSTYPE.SelectedValue == "9990")
                {
                    _COMMODITYTYPE.BindingDropDownList(COMMODITY_TYPE.Items, "", false, true,
                        true, false, false, true, Page.PassportInfo.ProvinceCode.TryParseToInt());
                }
                else
                {
                    _COMMODITYTYPE.BindingDropDownList(COMMODITY_TYPE.Items, "", false, true,
                        true, false, false, Page.PassportInfo.ProvinceCode.TryParseToInt());
                }
            }
            else
            {
                if (SERVERPART_ID.SelectedValue == WholeServerpartID)
                {
                    _COMMODITYTYPE.BindingDropDownList(COMMODITY_TYPE.Items, "", false, false,
                        true, true, true, Page.PassportInfo.ProvinceCode.TryParseToInt());
                }
                else
                {
                    _COMMODITYTYPE.BindingDropDownList(COMMODITY_TYPE.Items, "", false, true,
                        true, true, false, Page.PassportInfo.ProvinceCode.TryParseToInt());
                }
            }
            if (CurrObject.COMMODITY_TYPE != null)
            {
                COMMODITY_TYPE.SelectedValue = CurrObject.COMMODITY_TYPE.ToString();
            }
        }
        #endregion

        #region 方法 -> 产生商品条码
        public void CreateBarCode()
        {
            string BarCode = string.Empty;
            int LastCode = 0;
            if (COMMODITY_ID.Text != "" && COMMODITY_ID.Text != "0")
            {
                Storage.Business.COMMODITY _COMMODITY = new Business.COMMODITY(this.Transaction);
                _COMMODITY.COMMODITY_ID = int.Parse(COMMODITY_ID.Text);
                if (_COMMODITY.Select(GoodsProvinceCode))
                {
                    BarCode = _COMMODITY.COMMODITY_CODE;
                    if (string.IsNullOrEmpty(_COMMODITY.COMMODITY_BARCODE) && _COMMODITY.COMMODITY_CODE != null)
                    {
                        //8位编号补足12位
                        if (BarCode.Length == 8)
                        {
                            BarCode = "2600" + BarCode;
                            //偶数位的数字求和*3 + 奇数位数字和
                            for (int i = 1; i <= 12; i++)
                            {
                                int Num = int.Parse(BarCode.Substring(i - 1, 1));
                                if (i % 2 == 0)
                                {
                                    LastCode += Num * 3;
                                }
                                else
                                {
                                    LastCode += Num;
                                }
                            }
                            //和求10的模
                            LastCode = 10 - (LastCode % 10);
                            if (LastCode == 10)
                            {
                                LastCode = 0;
                            }
                        }
                        //返回条码
                        _COMMODITY.COMMODITY_BARCODE = COMMODITY_BARCODE.Text = BarCode + LastCode.ToString();
                        _COMMODITY.Update(GoodsProvinceCode);
                        //同步并下发商品版本信息
                        if (_COMMODITY.SERVERPART_ID.ToString() == WholeServerpartID)
                        {
                            FieldEnum _FieldEnum = Storage.Business.CommonHelper.GetFieldEnumByID(Transaction, _COMMODITY.PROVINCE_CODE);
                            ExchangeData.Business.DOWNLOADUPDATE.UpdateDataVersion(Transaction, _FieldEnum.FieldEnum_Value,
                                "T_COMMODITYEX_UNIT", DateTime.Now);
                            //往数据中心表更新当前服务区商品版本
                            HCC.CommonHelper.SynchroUniformDataVersion("T_COMMODITYUNIFIED", _COMMODITY.OPERATE_DATE.Value.ToString(),
                                _FieldEnum.FieldEnum_Value, _COMMODITY.BUSINESSTYPE.ToString());
                        }
                        else
                        {
                            Business.SERVERPART _SERVERPART = Storage.Business.CommonHelper.GetServerpartByID(
                                Transaction, _COMMODITY.SERVERPART_ID);
                            ExchangeData.Business.DOWNLOADUPDATE.UpdateDataVersion(Transaction, _SERVERPART.SERVERPART_CODE,
                                "T_COMMODITYEX_UNIT", DateTime.Now);
                            //往数据中心表更新当前服务区商品版本
                            HCC.CommonHelper.SynchroDataVersion("T_COMMODITY", _COMMODITY.OPERATE_DATE.Value.ToString(),
                                _SERVERPART.SERVERPART_CODE, "", "", _COMMODITY.BUSINESSTYPE.ToString());
                        }
                    }
                }
            }
        }
        #endregion

        #region 方法 -> 服务区下拉框变更事件
        protected void SERVERPART_ID_CallBackSetControl(object sender, ClientSetEventArgs e)
        {
            Business.SERVERPART _SERVERPART = new Business.SERVERPART(this.Transaction);
            _SERVERPART.SERVERPART_ID = int.Parse(e.Argument);
            if (_SERVERPART.Select())
            {
                e.SetValue(PROVINCE_CODE, _SERVERPART.PROVINCE_CODE.ToString());
            }
            else
            {
                e.ExcuteClientScript(Page.GetAlertStr("请先设置对应的服务区省份编码！"));
            }
            //商品业态
            BUSINESSTYPE.Items.Clear();
            new Business.COMMODITY(Transaction).BindingDropDownList(BUSINESSTYPE.Items, "", int.Parse(SERVERPART_ID.SelectedValue));
            BUSINESSTYPE.SelectedValue = CurrObject.BUSINESSTYPE.ToString();
            //商品类型
            LoadRTCommodityType();

            if (e.Argument == WholeServerpartID)
            {
                e.SetEnabled(COMMODITY_HOTKEY, false);
                e.SetEnabled(USERDEFINEDTYPE_ID, false);
                e.SetEnabled(CallBackButton_Select, false);
                USERDEFINEDTYPE_ID.SelectedValue = "";
            }
            else
            {
                e.SetEnabled(COMMODITY_HOTKEY, true);
                e.SetEnabled(USERDEFINEDTYPE_ID, true);
                e.SetEnabled(CallBackButton_Select, true);
            }

            e.SetValue(COMMODITY_ID, "");
            e.SetValue(COMMODITY_CODE, "");
            e.SetValue(COMMODITY_HOTKEY, "");
            e.SetDropDownListEx(USERDEFINEDTYPE_ID);
            e.SetDropDownListEx(BUSINESSTYPE);
            e.SetDropDownListEx(COMMODITY_TYPE);
        }
        #endregion

        #region 方法 -> 商品业态下拉框变更事件
        protected void BUSINESSTYPE_CallBackSetControl(object sender, ClientSetEventArgs e)
        {
            if (!string.IsNullOrWhiteSpace(COMMODITY_ORIID.Text))
            {
                if (e.Argument != BUSINESSTYPE_ORI.Text)
                {
                    //判断正式库是否存在商品信息
                    Storage.Business.COMMODITY _COMMODITY = new Storage.Business.COMMODITY(Transaction);
                    _COMMODITY.AddSearchParameter("COMMODITY_BARCODE", COMMODITY_BARCODE.Text.Trim());
                    _COMMODITY.AddSearchParameter("BUSINESSTYPE", BUSINESSTYPE.SelectedValue);
                    _COMMODITY.AddSearchParameter("SERVERPART_ID", SERVERPART_ID.SelectedValue);
                    if (_COMMODITY.Search())
                    {
                        e.SetValue(COMMODITY_ID, _COMMODITY.KeyID);
                        e.SetValue(COMMODITY_CODE, _COMMODITY.COMMODITY_CODE);
                    }
                    else
                    {
                        e.SetValue(COMMODITY_ID, "");
                        e.SetValue(COMMODITY_CODE, "");
                    }
                }
                else
                {
                    e.SetValue(COMMODITY_ID, COMMODITY_ORIID.Text);
                    e.SetValue(COMMODITY_CODE, COMMODITY_ORICODE.Text);
                }
            }
            //绑定商品类型
            LoadRTCommodityType();
            e.SetDropDownListEx(COMMODITY_TYPE);
        }
        #endregion

        #region 方法 -> 添加自定义类按钮事件
        protected void CallBackButton_Select_CallBackClick(object sender, ClientSetEventArgs e)
        {
            BindControlToObject(CurrObject);
            if (CurrObject.COMMODITY_ID == null)
            {
                CurrObject.Insert();
            }
            else
            {
                CurrObject.Update();
            }
            COMMODITY_ID.Text = CurrObject.COMMODITY_ID.ToString();
            e.SetValue(COMMODITY_ID);
            e.ClientScript = Page.GetOpenPopDialogClientScript("/HighWay/Modules/Commodity/UserDefinedType/Default.aspx?" +
                "COMMODITY_ID=" + CurrObject.COMMODITY_ID_Encrypt + "&SERVERPART_ID=" + SERVERPART_ID.SelectedValue.ToEncrypt() +
                "&PageType=CloudCommodityPage&PopDialogPageName=F_R_GridPageEx1&PopDialogName=COMMODITYPage", "Default", 800, 600, true, false, true);
        }
        #endregion
    }
}