using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.Areas.TruckMng.Models.MsWlBs;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.EntityDA;
using DSWeb.Areas.CommMng.Models;

namespace DSWeb.Areas.TruckMng.DAL.MsWlBs
{
    public partial class MsWlBsDAL
    {
        #region 主表

        static public List<MsWlBsHead> GetDataList(string condition, string userid, string usercode, string orgcode,string sort=null)
        {

            var rangstr = GetRangDAStr("index", userid, usercode, orgcode);

            if (!string.IsNullOrEmpty(rangstr))
            {
                if (!string.IsNullOrEmpty(condition))
                {
                    condition = condition + " and " + rangstr;
                }
                else
                {
                    condition = rangstr;
                }
            }
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("BillNo,LrDate,JzDate,UserCode,UserName,OrgCode,OrgName");
            strSql.Append(",LogisticsNo,CustCode,CustName,CustName+'-'+BillNo as CustName_Ref");
            //strSql.Append("(select CustName from vMsTruckClient where CustCode=tMsWlBsHead.CustCode) as CustName_Ref");
            strSql.Append(",CustDate,VoyVeg,");
            strSql.Append("(select VoyName from vMsTruckVoyInfo where VoyCode=tMsWlBsHead.VoyVeg) as VoyVeg_Ref");
            strSql.Append(",EtDate,EndPortDate,MblNo,SalesCode,");
            strSql.Append("(select top 1 UserName from vMsTruckUser where UserCode=tMsWlBsHead.SalesCode) as SalesCode_Ref");
            strSql.Append(",SalesName,DispatchCode,");
            strSql.Append("(select top 1 UserName from vMsTruckUser where UserCode=tMsWlBsHead.DispatchCode) as DispatchCode_Ref");
            strSql.Append(",DispatchName,SendYardCode,");
            strSql.Append("(select top 1 CustName from vMsTruckClient where CustCode=tMsWlBsHead.SendYardCode) as SendYardCode_Ref");
            strSql.Append(",SendYardName,RtnYardCode,RtnYard,DstArea,DetiNation,DetiLinkTel,DetiLinkMan");
            strSql.Append(",Remark,BsType,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99025 and EnumValueID=tMsWlBsHead.BsType) as BsType_Ref");
            strSql.Append(",BillStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99026 and EnumValueID=tMsWlBsHead.BillStatus) as BillStatus_Ref");
            strSql.Append(",BsStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99029 and EnumValueID=tMsWlBsHead.BsStatus) as BsStatus_Ref");
            strSql.Append(",FeeStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99027 and EnumValueID=tMsWlBsHead.FeeStatus) as FeeStatus_Ref");
            strSql.Append(",GId, convert(bigint ,TimeMark) as TimeMark");
            strSql.Append(",CustLikeManCode,CustLikeManName,CustTel");
            strSql.Append(",NeadLoadDate,NeedArriveDate,BillRises1");

            strSql.Append(",FeeOpStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99035 and EnumValueID=tMsWlBsHead.FeeOpStatus) as FeeOpStatus_Ref");
            strSql.Append(",VoyVegSe,GoodsName");
            strSql.Append(",(case when ((select count(*) from tMsWlPcHead where RefBillNo=tMsWlBsHead.BillNo)+(select count(*) from BS_PC_Status where BS_BILLNO=tMsWlBsHead.BillNo))>0 then 0 else 1 end) pctype");//0派车 1未派车 用来对应费用颜色1录入状态无色 0审核通过绿色
            strSql.Append(",dbo.f_bs_truckNo(billno) TruckNo,dbo.F_BSCTN(GId) CtnInfo");
            strSql.Append(",tMsWlBsHead.PKGS,tMsWlBsHead.KINDPKGS,tMsWlBsHead.KGS,tMsWlBsHead.CBM");
            strSql.Append(",PC.PKGS PCPKGS,PC.KGS PCKGS,PC.CBM PCCBM,LoadPlace,FactoryAddr");
            strSql.Append(",TRANSSTATUS,ORDERNO,CONTRACTNO,TEMPLATENAME,ISFEE,PORTLOAD");

            strSql.Append(" from tMsWlBsHead  ");
            strSql.Append(" left join (select RefBillNoSe,sum(isnull(GOODSCOUNT,0)) PKGS,sum(isnull(CBM,0)) CBM,sum(isnull(Ton,0)) KGS FROM tMsWlPcHead GROUP BY RefBillNoSe  ) PC  ON (PC.RefBillNoSe=tMsWlBsHead.BillNo)");

            if (!string.IsNullOrEmpty(condition))
            {
                strSql.Append(" where " + condition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else {

                strSql.Append(" order by LrDate desc ");
            
            }

            return SetData(strSql);
        }

        static public List<MsWlBsHead> GetAuditDataList(string condition, string isaudit, string userid, string usercode, string orgcode, string sort = null)
        {

            var rangstr = GetRangDAStr("index", userid, usercode, orgcode);


            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("BillNo,LrDate,JzDate,UserCode,UserName,OrgCode,OrgName");
            strSql.Append(",LogisticsNo,CustCode,CustName,CustName+'-'+BillNo as CustName_Ref");
            //strSql.Append("(select CustName from vMsTruckClient where CustCode=tMsWlBsHead.CustCode) as CustName_Ref");
            strSql.Append(",CustDate,VoyVeg,");
            strSql.Append("(select VoyName from vMsTruckVoyInfo where VoyCode=tMsWlBsHead.VoyVeg) as VoyVeg_Ref");
            strSql.Append(",EtDate,EndPortDate,MblNo,SalesCode,");
            strSql.Append("(select top 1 UserName from vMsTruckUser where UserCode=tMsWlBsHead.SalesCode) as SalesCode_Ref");
            strSql.Append(",SalesName,DispatchCode,");
            strSql.Append("(select top 1 UserName from vMsTruckUser where UserCode=tMsWlBsHead.DispatchCode) as DispatchCode_Ref");
            strSql.Append(",DispatchName,SendYardCode,");
            strSql.Append("(select top 1 CustName from vMsTruckClient where CustCode=tMsWlBsHead.SendYardCode) as SendYardCode_Ref");
            strSql.Append(",SendYardName,RtnYardCode,RtnYard,DstArea,DetiNation,DetiLinkTel,DetiLinkMan");
            strSql.Append(",Remark,BsType,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99025 and EnumValueID=tMsWlBsHead.BsType) as BsType_Ref");
            strSql.Append(",BillStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99026 and EnumValueID=tMsWlBsHead.BillStatus) as BillStatus_Ref");
            strSql.Append(",BsStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99029 and EnumValueID=tMsWlBsHead.BsStatus) as BsStatus_Ref");
            strSql.Append(",FeeStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99027 and EnumValueID=tMsWlBsHead.FeeStatus) as FeeStatus_Ref");
            strSql.Append(",GId, convert(bigint ,TimeMark) as TimeMark");
            strSql.Append(",CustLikeManCode,CustLikeManName,CustTel");
            strSql.Append(",NeadLoadDate,NeedArriveDate,BillRises1");

            strSql.Append(",FeeOpStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99035 and EnumValueID=tMsWlBsHead.FeeOpStatus) as FeeOpStatus_Ref");
            strSql.Append(",VoyVegSe,GoodsName");
            strSql.Append(",(case when ((select count(*) from tMsWlPcHead where RefBillNo=tMsWlBsHead.BillNo)+(select count(*) from BS_PC_Status where BS_BILLNO=tMsWlBsHead.BillNo))>0 then 0 else 1 end) pctype");//0派车 1未派车 用来对应费用颜色1录入状态无色 0审核通过绿色
            strSql.Append(",dbo.f_bs_truckNo(billno) TruckNo,dbo.F_BSCTN(GId) CtnInfo");
            strSql.Append(",tMsWlBsHead.PKGS,tMsWlBsHead.KINDPKGS,tMsWlBsHead.KGS,tMsWlBsHead.CBM");
            strSql.Append(",PC.PKGS PCPKGS,PC.KGS PCKGS,PC.CBM PCCBM,LoadPlace,FactoryAddr");
            strSql.Append(",TRANSSTATUS,ORDERNO,CONTRACTNO,TEMPLATENAME,ISFEE,PORTLOAD");

            strSql.Append(" from tMsWlBsHead  ");
            strSql.Append(" left join (select RefBillNoSe,sum(isnull(GOODSCOUNT,0)) PKGS,sum(isnull(CBM,0)) CBM,sum(isnull(Ton,0)) KGS FROM tMsWlPcHead GROUP BY RefBillNoSe  ) PC  ON (PC.RefBillNoSe=tMsWlBsHead.BillNo)");
            strSql.Append(" left join workflow_using wu on wu.bsno=tMsWlBsHead.BillNo where 1=1 ");
            if (isaudit == "3")
                strSql.Append(" and dbo.[GetUsingStep](wu.WORKFLOWID,wu.currentid,'" + userid + "',wu.stepno)>0 ");
            else if (isaudit == "2")
            {
                strSql.Append(" and tMsWlBsHead.TRANSSTATUS='审核通过' ");// AND I.BILLNO IN (select distinct billno from workflow_do where auditor='" + userid + "' ) ");
                if (!string.IsNullOrEmpty(rangstr))
                {
                    strSql.Append(" and " + rangstr);
                }
            }
            else if (isaudit == "1")
            {
                strSql.Append(" and tMsWlBsHead.TRANSSTATUS='提交审核' ");// AND I.BILLNO IN (select distinct billno from workflow_do where auditor='" + userid + "' ) ");
                if (!string.IsNullOrEmpty(rangstr))
                {
                    strSql.Append(" and " + rangstr);
                }
            }
            else if (isaudit == "")
            {
                if (!string.IsNullOrEmpty(rangstr))
                {
                    strSql.Append(" and " + rangstr);
                }
            }
            if (!string.IsNullOrEmpty(condition))
            {
                strSql.Append(" and " + condition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else
            {

                strSql.Append(" order by LrDate desc ");

            }

            return SetData(strSql);
        }


        private static List<MsWlBsHead> SetData(StringBuilder strSql)
        {
            var headList = new List<MsWlBsHead>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    MsWlBsHead data = new MsWlBsHead();
                    #region Set DB data to Object
                    data.BillNo = Convert.ToString(reader["BillNo"]);
                    if (reader["LrDate"] != DBNull.Value)
                        data.LrDate = Convert.ToDateTime(reader["LrDate"]);
                    if (reader["JzDate"] != DBNull.Value)
                        data.JzDate = Convert.ToDateTime(reader["JzDate"]);
                    data.UserCode = Convert.ToString(reader["UserCode"]);
                    data.UserName = Convert.ToString(reader["UserName"]);
                    data.OrgCode = Convert.ToString(reader["OrgCode"]);
                    data.OrgName = Convert.ToString(reader["OrgName"]);
                    data.LogisticsNo = Convert.ToString(reader["LogisticsNo"]);
                    data.CustCode = Convert.ToString(reader["CustCode"]);
                    data.CustName = Convert.ToString(reader["CustName"]);
                    data.CustName_Ref = Convert.ToString(reader["CustName_Ref"]);
                    data.CustDate = Convert.ToString(reader["CustDate"]);
                    data.VoyVeg = Convert.ToString(reader["VoyVeg"]);
                    data.VoyVeg_Ref = Convert.ToString(reader["VoyVeg_Ref"]);
                    data.EtDate = Convert.ToString(reader["EtDate"]);
                    data.EndPortDate = Convert.ToString(reader["EndPortDate"]);
                    data.MblNo = Convert.ToString(reader["MblNo"]);
                    data.SalesCode = Convert.ToString(reader["SalesCode"]);
                    data.SalesCode_Ref = Convert.ToString(reader["SalesCode_Ref"]);
                    data.SalesName = Convert.ToString(reader["SalesName"]);
                    data.DispatchCode = Convert.ToString(reader["DispatchCode"]);
                    data.DispatchCode_Ref = Convert.ToString(reader["DispatchCode_Ref"]);
                    data.DispatchName = Convert.ToString(reader["DispatchName"]);
                    data.SendYardCode = Convert.ToString(reader["SendYardCode"]);
                    data.SendYardCode_Ref = Convert.ToString(reader["SendYardCode_Ref"]);
                    data.SendYardName = Convert.ToString(reader["SendYardName"]);
                    data.RtnYardCode = Convert.ToString(reader["RtnYardCode"]);
                    data.RtnYard = Convert.ToString(reader["RtnYard"]);
                    data.LoadPlace = Convert.ToString(reader["LoadPlace"]);
                    data.FactoryAddr = Convert.ToString(reader["FactoryAddr"]);

                    data.DstArea = Convert.ToString(reader["DstArea"]);
                    data.DetiNation = Convert.ToString(reader["DetiNation"]);
                    data.DetiLinkTel = Convert.ToString(reader["DetiLinkTel"]);
                    data.DetiLinkMan = Convert.ToString(reader["DetiLinkMan"]);
                    data.Remark = Convert.ToString(reader["Remark"]);
                    data.BsType = Convert.ToString(reader["BsType"]);
                    data.BsType_Ref = Convert.ToString(reader["BsType_Ref"]);
                    data.BillStatus = Convert.ToString(reader["BillStatus"]);
                    data.BillStatus_Ref = Convert.ToString(reader["BillStatus_Ref"]);
                    data.FeeStatus = Convert.ToString(reader["FeeStatus"]);
                    data.FeeStatus_Ref = Convert.ToString(reader["FeeStatus_Ref"]);
                    data.BsStatus = Convert.ToString(reader["BsStatus"]);
                    data.BsStatus_Ref = Convert.ToString(reader["BsStatus_Ref"]);
                    data.GId = Convert.ToString(reader["GId"]);
                    data.TimeMark = Convert.ToDecimal(reader["TimeMark"]);

                    data.CustLikeManCode = Convert.ToString(reader["CustLikeManCode"]);
                    data.CustLikeManName = Convert.ToString(reader["CustLikeManName"]);
                    data.CustTel = Convert.ToString(reader["CustTel"]);

                    data.NeadLoadDate = Convert.ToString(reader["NeadLoadDate"]);
                    data.NeedArriveDate = Convert.ToString(reader["NeedArriveDate"]);

                    data.BillRises1 = Convert.ToString(reader["BillRises1"]);

                    data.FeeOpStatus = Convert.ToString(reader["FeeOpStatus"]);
                    data.FeeOpStatus_Ref = Convert.ToString(reader["FeeOpStatus_Ref"]);

                    data.VoyVegSe = Convert.ToString(reader["VoyVegSe"]);
                    data.GoodsName = Convert.ToString(reader["GoodsName"]);
                    data.PcType = Convert.ToString(reader["PcType"]);
                    data.TruckNo = Convert.ToString(reader["TruckNo"]);
                    data.CtnInfo = Convert.ToString(reader["CtnInfo"]);
                    if (reader["PKGS"] != DBNull.Value)
                        data.PKGS = Convert.ToDecimal(reader["PKGS"]);
                    if (reader["KGS"] != DBNull.Value)
                        data.KGS = Convert.ToDecimal(reader["KGS"]);
                    if (reader["CBM"] != DBNull.Value)
                        data.CBM = Convert.ToDecimal(reader["CBM"]);
                    data.KINDPKGS = Convert.ToString(reader["KINDPKGS"]);
                    if (reader["PCPKGS"] != DBNull.Value)
                        data.PCPKGS = Convert.ToDecimal(reader["PCPKGS"]);
                    if (reader["PCKGS"] != DBNull.Value)
                        data.PCKGS = Convert.ToDecimal(reader["PCKGS"]);
                    if (reader["PCCBM"] != DBNull.Value)
                        data.PCCBM = Convert.ToDecimal(reader["PCCBM"]);

                    data.NPKGS = data.PKGS - data.PCPKGS;
                    data.NKGS = data.KGS - data.PCKGS;
                    data.NCBM = data.CBM - data.PCCBM;
                    data.TRANSSTATUS = Convert.ToString(reader["TRANSSTATUS"]);
                    data.ORDERNO = Convert.ToString(reader["ORDERNO"]);
                    data.CONTRACTNO = Convert.ToString(reader["CONTRACTNO"]);
                    data.TEMPLATENAME = Convert.ToString(reader["TEMPLATENAME"]);
                    data.ISFEE = Convert.ToString(reader["ISFEE"]);
                    data.PORTLOAD = Convert.ToString(reader["PORTLOAD"]);


                    #endregion

                    headList.Add(data);
                }
                reader.Close();
            }

            return headList;
        }

        static public MsWlBsHead GetHeadDataByBillNo(string billno, string userid, string usercode, string orgcode)
        {
            MsWlBsHead data = null;
            var list = GetDataList(" BillNo='" + billno + "'",userid,usercode,orgcode);
            if (list.Count > 0)
                data = list[0];

            if (data == null)
            {
                data = new MsWlBsHead();
            }

            return data;
        }

        #endregion

        #region 明细表

        static public List<MsWlBsFixed> GetBodyList(string strCondition)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("BillNo,SerialNo,CreditDebit,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99020 and EnumValueID=tMsWlBsFixed.CreditDebit) as CreditDebit_Ref");
            strSql.Append(",FeeTypeCode,");
            strSql.Append("(select Name from vMsTruckFeeType where FeeCode=tMsWlBsFixed.FeeTypeCode) as FeeTypeCode_Ref");
            strSql.Append(",FeeTypeName,DistCount,Price,FsTotal,JsTotal,Remark,GId");
            strSql.Append(",FeeStatus,");
            strSql.Append("(select EnumValueName from tSysEnumValue where LangId=0 and EnumTypeID=99024 and EnumValueID=tMsWlBsFixed.FeeStatus) as FeeStatus_Ref");
            strSql.Append(",SubmitDate,Auditoperator,AuditDate,AuditStatus");
            strSql.Append(" from tMsWlBsFixed  ");

            if (strCondition.Trim() != String.Empty)
            {
                strSql.Append(" where " + strCondition);
            }
            return SetBodyData(strSql);
        }

        private static List<MsWlBsFixed> SetBodyData(StringBuilder strSql)
        {
            var bodyList = new List<MsWlBsFixed>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    MsWlBsFixed data = new MsWlBsFixed();
                    #region Set DB data to Object
                    data.BillNo = Convert.ToString(reader["BillNo"]);
                    data.SerialNo = Convert.ToDecimal(reader["SerialNo"]);
                    data.CreditDebit = Convert.ToString(reader["CreditDebit"]);
                    data.CreditDebit_Ref = Convert.ToString(reader["CreditDebit_Ref"]);
                    data.FeeTypeCode = Convert.ToString(reader["FeeTypeCode"]);
                    data.FeeTypeCode_Ref = Convert.ToString(reader["FeeTypeCode_Ref"]);
                    data.FeeTypeName = Convert.ToString(reader["FeeTypeName"]);
                    data.DistCount = Convert.ToDecimal(reader["DistCount"]);
                    data.Price = Convert.ToDecimal(reader["Price"]);
                    data.FsTotal = Convert.ToDecimal(reader["FsTotal"]);
                    data.JsTotal = Convert.ToDecimal(reader["JsTotal"]);
                    data.Remark = Convert.ToString(reader["Remark"]);
                    data.GId = Convert.ToString(reader["GId"]);
                    data.FeeStatus = Convert.ToDecimal(reader["FeeStatus"]);
                    data.FeeStatus_Ref = Convert.ToString(reader["FeeStatus_Ref"]);
                    if (reader["SubmitDate"] != DBNull.Value)
                        data.SubmitDate = Convert.ToDateTime(reader["SubmitDate"]);
                    data.Auditoperator = Convert.ToString(reader["Auditoperator"]);
                    if (reader["AuditDate"] != DBNull.Value)
                        data.AuditDate = Convert.ToDateTime(reader["AuditDate"]);
                    data.AuditStatus = Convert.ToDecimal(reader["AuditStatus"]);
                    #endregion

                    bodyList.Add(data);
                }
                reader.Close();
            }

            return bodyList;
        }

        #endregion


        #region 参照部分


        public static string GetRangDAStr(string tb, string userid, string usercode, string orgcode)
        {
            string str = "";
            if (userid == "")
            {
                return str;
            }
            else
            {
                var strSql = new StringBuilder();
                strSql.Append("SELECT ");
                strSql.Append(" VISIBLERANGE,OPERATERANGE ");
                strSql.Append("  from VW_User_Authority ");
                strSql.Append("  where [NAME]='modTruckBs' and USERID='" + userid + "' and ISDELETE=0");

                string visiblerange = "4";
                string operaterange = "4";

                Database db = DatabaseFactory.CreateDatabase();
                using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
                {
                    while (reader.Read())
                    {
                        visiblerange = Convert.ToString(reader["VISIBLERANGE"]);
                        operaterange = Convert.ToString(reader["OPERATERANGE"]);
                        break;
                    }
                    reader.Close();
                }
                if (visiblerange == "4")
                {
                    str = " (UserCode='" + usercode + "' or DispatchCode='" + usercode + "')";
                }
                else if (visiblerange == "3")
                {
                    if (tb == "index")
                    {
                        str = " (UserCode='" + usercode + "' or DispatchCode='"+usercode+"')";
                    }
                    else
                    {
                        str = " UPPER(OrgCode)='" + orgcode + "'";
                    }
                }
                else if (visiblerange == "2")
                {
                    if (tb == "index")
                    {
                        var rangeDa = new RangeDA();
                        var companyid = rangeDa.GetCORPID(userid);
                        var deptname = rangeDa.GetDEPTNAME(userid);
                        str = " (UserCode in (select codename from [user] where GID in (select USERID from user_company where COMPANYID='" + companyid + "') and GID in (select userid from user_baseinfo where DEPTNAME='" + deptname + "'))"
                            + " or DispatchCode in (select codename from [user] where GID in (select USERID from user_company where COMPANYID='" + companyid + "') and GID in (select userid from user_baseinfo where DEPTNAME='" + deptname + "')))";
                    }
                    else
                    {
                        str = " UPPER(OrgCode)='" + orgcode + "'";
                    }

                }
                else if (visiblerange == "1")
                {
                    str = " UPPER(OrgCode)='" + orgcode + "'";
                }

                return str;
            }
        }


        internal static Boolean GetBsIsPrint(string billno,string Gid)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT count(B.Gid) as RecCount ");
            strSql.Append("  from ch_fee B left join vMsWlPcHeadPrint A  on A.Gid=B.BsNo where ");
            strSql.Append(" B.FeeStatus in (1,2,6) and A.Gid=B.BsNo and A.RefBillNo='" + billno + "' or B.bsno='" + Gid + "'");
            var Rcount = 0;
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                
                    #region Set DB data to Object
                    Rcount = Convert.ToInt16(reader["RecCount"]);
                    #endregion
                }
                reader.Close();
            }
            if (Rcount==0) {
              return true;
            } else {
                return false;

            }
        }

        #endregion

        /// <summary>
        /// 托单录入判断提单号是否可用
        /// </summary>
        /// <param name="mblno"></param>
        /// <returns></returns>
        public static bool checkMBLNOValid (string mblno,string billno) {
            string sqlcheck = @"SELECT [PARAMVALUE] FROM [sys_param_set] WHERE GID = '6244A649-45D9-489D-ADE9-D1E96D10D111'";
            Database db = DatabaseFactory.CreateDatabase();
            int flag = Convert.ToInt32(db.ExecuteScalar(CommandType.Text, sqlcheck));

            bool isHasOrder = checkMBLNOHasOrder(mblno,billno);
            bool result = false;
            if (flag==0)
            {
                result = true;
                
            }
            else
            {
                result = !isHasOrder;
            }
            return result;
        }

        /// <summary>
        /// 判断提单号下是否已经存在托单
        /// </summary>
        /// <param name="mblno"></param>
        /// <returns></returns>
        private static bool checkMBLNOHasOrder (string mblno,string billno) {
            string sql = "SELECT count(*) FROM tMsWlBsHead where MblNo = '" + mblno + "' and BillNo<>'"+billno+"'";
            Database db = DatabaseFactory.CreateDatabase();
            int flag = Convert.ToInt32(db.ExecuteScalar(CommandType.Text, sql));
            if (flag>0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
    }
}