using System;
using System.Collections.Generic;
using System.Text;
using System.Data;

namespace DAL
{
    public  class ClsGy_CostItemAverageType:DBUtility.ClsXt_BaseBill
    {
        //public Model.ClsGy_CostItemAverageType_Model omodel = new Model.ClsGy_CostItemAverageType_Model();
        public DBUtility.ClsXt_BaseBillMain omodel = new DBUtility.ClsXt_BaseBillMain();
       
        public List<Model.ClsGy_CostItemAverageType_Model> DetailColl = new List<Model.ClsGy_CostItemAverageType_Model>();

        public ClsGy_CostItemAverageType()
        {
            base.MvarItemKeySub = "Gy_CostItemAverageType";
            base.MvarItemKeySub2 = "";
            base.MvarItemKeySub3 = "";
            base.MvarItemKeySub4 = "";
            base.MvarItemKey = "Gy_CostItemAverageType";
            base.MvarReportTitle = "成本项目分配标准";
            base.BillType="0"; 
        }

        #region 固定代码

        ~ClsGy_CostItemAverageType()
        {
            DetailColl = null;
        }
       
        #endregion   自定义方法
        //修改单据
        public override bool ModifyBill(Int64 lngBillKey, ref string sReturn)
        {
            try
            {
                //
                oCn.BeginTran();
                //
                //DeleteRelation(ref sReturn, lngBillKey);
                //删除子表
                //DeleteBillSub(lngBillKey);
                oCn.RunProc("delete from  Gy_CostItemAverageType where Hitemid=" + lngBillKey.ToString());
                //插入子表
                omodel.HInterID = lngBillKey;
                foreach (Model.ClsGy_CostItemAverageType_Model oSub in DetailColl)
                {
                    oCn.RunProc("Insert into Gy_CostItemAverageType " +
                  " (HCostItemID,HAverageTypeID,HWIPFlag,HProcName" +
                  ") values("
                  + oSub.HCostItemID.ToString() + "," + oSub.HAverageTypeID.ToString() + ",'" + oSub.HWIPFlag.ToString() + "','" + oSub.HProcName + "'" +
                  ") ");
                }
                sReturn = "修改成功！";
                oCn.Commit();
                return true;
            }
            catch (Exception e)
            {
                sReturn = e.Message;
                oCn.RollBack();
                throw (e);
            }
        }
        //新增单据
        public override bool AddBill(ref string sReturn)
        {
            try
            {
                //得到mainid
                //omodel.HInterID = DBUtility.ClsPub.CreateBillID(BillType, ref DBUtility.ClsPub.sExeReturnInfo);
                //若MAINDI重复则重新获取
                oCn.BeginTran();
                //插入子表
                foreach (Model.ClsGy_CostItemAverageType_Model oSub in DetailColl)
                {
                    oCn.RunProc("Insert into Gy_CostItemAverageType " +
                     " (HCostItemID,HAverageTypeID,HWIPFlag,HProcName" +
                     ") values("
                     + oSub.HCostItemID.ToString() + "," + oSub.HAverageTypeID.ToString() + ",'" + oSub.HWIPFlag.ToString() + "','" + oSub.HProcName + "'" +
                     ") ");
                }

                sReturn = "新增成功！";
                oCn.Commit();
                return true;
            }
            catch (Exception e)
            {
                sReturn = e.Message;
                oCn.RollBack();
                throw (e);
            }
        }
        //显示单据
        public override bool ShowBill(Int64 lngBillKey, ref string sReturn)
        {
            try
            {
                //查询主表
                //循环
                DataSet DsSub ;
                omodel.HInterID = lngBillKey;
                DsSub = oCn.RunProcReturn("Select * from Gy_CostItemAverageType Where HItemID=" + lngBillKey.ToString(), "Gy_CostItemAverageType");
                DetailColl.Clear();//清空
                for (int i = 0; i < DsSub.Tables[0].Rows.Count; i++)
                {
                    Model.ClsGy_CostItemAverageType_Model oSub = new Model.ClsGy_CostItemAverageType_Model();


                    oSub.HCostItemID = DBUtility.ClsPub.isLong(DsSub.Tables[0].Rows[i]["HCostItemID"]);
                    oSub.HAverageTypeID = DBUtility.ClsPub.isLong(DsSub.Tables[0].Rows[i]["HAverageTypeID"]);
                    oSub.HWIPFlag = DBUtility.ClsPub.isStrNull(DsSub.Tables[0].Rows[i]["HWIPFlag"]);
                    oSub.HProcName = DBUtility.ClsPub.isStrNull(DsSub.Tables[0].Rows[i]["HProcName"]);
                    //
                    DetailColl.Add(oSub);
                }
                sReturn = "显示成功！";
                return true;
            }
            catch (Exception e)
            {
                sReturn = e.Message;
                throw (e);
            }
        }
        //delete
        public override bool DeleteBill(long lngBillKey, ref string sReturn)
        {
            try
            {
                //
                oCn.BeginTran();
                //
                //DeleteRelation(ref sReturn, lngBillKey);
                //删除子表
                //DeleteBillSub(lngBillKey);
                oCn.RunProc("delete from  Gy_CostItemAverageType where Hitemid=" + lngBillKey.ToString());
                sReturn = "删除成功！";
                oCn.Commit();
                return true;
            }
            catch (Exception e)
            {
                sReturn = e.Message;
                oCn.RollBack();
                throw (e);
            }    
        }


    }

}