using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using QMAPP.DAL;
using QMAPP.MD.Entity;
using QMFrameWork.Data;
using QMFrameWork.Log;
using System.Data;
using System.Net.Sockets;
using QMAPP.MD.Entity.View;

namespace QMAPP.MD.DAL
{
    /// <summary>
    /// 模块名称：Bom信息
    /// 作    者：郭兆福
    /// 编写日期：2017年05月10日
    /// </summary>
    public class PbomDAL : BaseDAL
    {
        #region 获取信息
        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>信息</returns>
        public Pbom Get(Pbom model)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.Append(" SELECT * ");
            sqlBuilder.Append(" FROM T_MD_PBOM ");
            sqlBuilder.Append(" WHERE FLGDEL = '0'");
            if (string.IsNullOrEmpty(model.PBOM_CODE) == false)
            {
                sqlBuilder.Append(" AND PBOM_CODE= @PBOM_CODE ");
                parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = model.PBOM_CODE });
            }
            if (string.IsNullOrEmpty(model.MATERIAL_CODE) == false)
            {
                sqlBuilder.Append(" AND MATERIAL_CODE= @MATERIAL_CODE ");
                parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = model.MATERIAL_CODE });
            }
            if (string.IsNullOrEmpty(model.PID) == false)
            {
                sqlBuilder.Append(" AND PID= @PID ");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
            }
            try
            {
                if (null != BaseSession)
                {
                      string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                      model = BaseSession.Get<Pbom>(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                          string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //获取信息
                          model = session.Get<Pbom>(sqlChange, parameters.ToArray());
                    }
                }
                return model;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取信息");
                throw ex;
            }
        }

        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>信息</returns>
        public Pbom TJGet(Pbom model)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.Append(" SELECT * ");
            sqlBuilder.Append(" FROM T_MD_PBOM ");
            sqlBuilder.Append(" WHERE FLGDEL = '0'");
            if (string.IsNullOrEmpty(model.PBOM_CODE) == false)
            {
                sqlBuilder.Append(" AND PBOM_CODE = @PBOM_CODE ");
                parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = model.PBOM_CODE });
            }
            if (string.IsNullOrEmpty(model.MATERIAL_CODE) == false)
            {
                sqlBuilder.Append(" AND MATERIAL_CODE LIKE @MATERIAL_CODE ");
                parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = "%" + model.MATERIAL_CODE + "%" });
            }
            if (string.IsNullOrEmpty(model.PID) == false)
            {
                sqlBuilder.Append(" AND PID= @PID ");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
            }
            try
            {
                if (null != BaseSession)
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    model = BaseSession.Get<Pbom>(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //获取信息
                        model = session.Get<Pbom>(sqlChange, parameters.ToArray());
                    }
                }
                return model;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取信息");
                throw ex;
            }
        }
        #endregion

        #region 获取列表
        /// <summary>
        /// 获取列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <param name="page">数据页</param>
        /// <returns>数据页</returns>
        public DataPage GetList(Pbom condition, DataPage page)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = this.GetQuerySql(condition, ref parameters);

                #region 排序
                //分页关键字段及排序
                page.KeyName = "PID";
                if (string.IsNullOrEmpty(page.SortExpression))
                {
                    page.SortExpression = "UPDATEDATE DESC";
                }
                #endregion

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = base.ChangeSqlByDB(sql,session);
                    page = session.GetDataPage<Pbom>(sqlChange, parameters.ToArray(), page);
                }
                return page;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取列表");
                throw ex;
            }
        }


        /// <summary>
        /// 获取列表信息
        /// </summary>
        /// <param name="condition"></param>
        /// <returns></returns>
        public List<Pbom> GetList(Pbom condition)
        {
            List<Pbom> list = new List<Pbom>();
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            List<DataParameter> paraList = new List<DataParameter>();

            //构成查询语句
            sqlBuilder.Append("SELECT PID,PBOM_CODE,MATERIAL_CODE,PROPERTY_CODE,EOA_DATE,EXP_DATE,STATUS,ITEM_NUM,VER_NUM,REMARK,CREATEUSER,CREATEDATE,UPDATEUSER,UPDATEDATE ");
            sqlBuilder.Append("FROM T_MD_PBOM where ");

            if (string.IsNullOrEmpty(condition.PBOM_CODE) == false)
            {
                whereBuilder.AppendFormat("and PBOM_CODE=@PBOM_CODE ");
                paraList.Add(new DataParameter() { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = condition.PBOM_CODE });
            }

            if (string.IsNullOrEmpty(condition.MATERIAL_CODE) == false)
            {
                whereBuilder.AppendFormat("and MATERIAL_CODE=@MATERIAL_CODE ");
                paraList.Add(new DataParameter() { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = condition.MATERIAL_CODE });
            }

            sqlBuilder.Append(whereBuilder.ToString().Substring(3));

            using (IDataSession session = AppDataFactory.CreateMainSession())
            {
                list = session.GetList<Pbom>(sqlBuilder.ToString(), paraList.ToArray()).ToList<Pbom>();
            }

            return list;
        }
        #endregion

        #region 获取查询语句
        /// <summary>
        /// 获取查询语句
        /// </summary>
        /// <param name="user">查询条件</param>
        /// <param name="parameters">参数</param>
        /// <returns>查询语句</returns>
        private string GetQuerySql(Pbom condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" SELECT B.PID ");
                sqlBuilder.AppendLine(" ,B.PBOM_CODE ");
                sqlBuilder.AppendLine(" ,B.MATERIAL_CODE ");
                sqlBuilder.AppendLine(" ,M.MATERIAL_NAME ");
                sqlBuilder.AppendLine(" ,B.PROPERTY_CODE ");

                sqlBuilder.AppendLine(" ,R.ROUTE_CODE ");
                sqlBuilder.AppendLine(" ,R.ROUTE_NAME ");

                sqlBuilder.AppendLine(" ,B.EOA_DATE ");
                sqlBuilder.AppendLine(" ,B.EXP_DATE ");
                sqlBuilder.AppendLine(" ,B.STATUS ");
                sqlBuilder.AppendLine(" ,B.ITEM_NUM ");
                sqlBuilder.AppendLine(" ,B.VER_NUM ");

                sqlBuilder.AppendLine(" ,B.REMARK ");
                sqlBuilder.AppendLine(" ,B.CREATEUSER ");
                sqlBuilder.AppendLine(" ,B.CREATEDATE ");
                sqlBuilder.AppendLine(" ,B.UPDATEUSER ");
                sqlBuilder.AppendLine(" ,B.UPDATEDATE ");
                sqlBuilder.AppendLine(" ,B.FLGDEL ");
                sqlBuilder.AppendLine(" ,B.FACTORY_CODE ");
                sqlBuilder.AppendLine("	,F.FACTORY_NAME	");
                sqlBuilder.AppendLine(" FROM T_MD_PBOM B ");
                sqlBuilder.AppendLine(" LEFT JOIN T_MD_MATERIAL M ON M.MATERIAL_CODE=B.MATERIAL_CODE AND M.FLGDEL ='0' ");
                sqlBuilder.AppendLine(" LEFT JOIN T_MD_MATERIAL_ROUTE MR ON B.MATERIAL_CODE=MR.MATERIAL_CODE AND MR.FLGDEL ='0' ");
                sqlBuilder.AppendLine(" LEFT JOIN T_MD_PROCESS_ROUTE R ON MR.ROUTE_CODE=R.ROUTE_CODE AND R.FLGDEL ='0' ");
                sqlBuilder.AppendLine("	LEFT JOIN T_MD_FACTORY F ON  F.FACTORY_CODE=B.FACTORY_CODE	");

                    
                whereBuilder.Append(" AND B.FLGDEL='0'");

                //查询条件
                //工厂
                if (string.IsNullOrEmpty(condition.FACTORY_CODE) == false)
                {
                    whereBuilder.Append(" AND B.FACTORY_CODE = @FACTORY_CODE");
                    parameters.Add(new DataParameter { ParameterName = "FACTORY_CODE", DataType = DbType.String, Value = condition.FACTORY_CODE });
                }
                //PBOM号
                if (string.IsNullOrEmpty(condition.PBOM_CODE) == false)
                {
                    whereBuilder.Append(" AND B.PBOM_CODE = @PBOM_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = condition.PBOM_CODE });
                }
                //物料号
                if (string.IsNullOrEmpty(condition.MATERIAL_CODE) == false)
                {
                    whereBuilder.Append(" AND B.MATERIAL_CODE = @MATERIAL_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value =  condition.MATERIAL_CODE  });
                }
                //BOM版本
                if (string.IsNullOrEmpty(condition.VER_NUM) == false)
                {
                    whereBuilder.Append(" AND B.VER_NUM= @VER_NUM ");
                    parameters.Add(new DataParameter { ParameterName = "VER_NUM", DataType = DbType.String, Value = condition.VER_NUM });
                }

                //BOM特征码
                if (string.IsNullOrEmpty(condition.PROPERTY_CODE) == false)
                {
                    whereBuilder.Append(" AND B.PROPERTY_CODE= @PROPERTY_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "PROPERTY_CODE", DataType = DbType.String, Value = condition.PROPERTY_CODE });
                }

                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region BOM号,物料号信息是否重复
        /// <summary>
        /// 判断是否存在
        /// </summary>
        /// <param name="info"></param>
        /// <returns>true:已存在；fasel:不存在。</returns>
        public bool ExistsBomHdr(Pbom model)
        {
            string PID = "";
            int count = 0;
            List<DataParameter> parameters = new List<DataParameter>();
            StringBuilder sqlBuilder = new StringBuilder();
            try
            {
                if (string.IsNullOrEmpty(model.PID) == false)
                {
                    PID = model.PID;
                }

                sqlBuilder.Append(" SELECT COUNT(*) FROM T_MD_PBOM WHERE PID <> @PID  AND FACTORY_CODE <> @FACTORY_CODE  AND (PBOM_CODE =@PBOM_CODE OR MATERIAL_CODE =@MATERIAL_CODE )  ");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = PID });
                parameters.Add(new DataParameter { ParameterName = "FACTORY_CODE", DataType = DbType.String, Value = model.FACTORY_CODE });
                parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = model.PBOM_CODE });
                parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = model.MATERIAL_CODE });

                if (this.BaseSession != null)
                {
                    string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    count = Convert.ToInt32(BaseSession.ExecuteSqlScalar(sqlChange, parameters.ToArray()));
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        count = Convert.ToInt32(session.ExecuteSqlScalar(sqlChange, parameters.ToArray()));
                    }
                }

                if (count > 0)
                {
                    return true;
                }
                else
                {
                    return false;
                }

            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取列表");
                throw ex;
            }
        }
        #endregion

        #region 判断物料是否存在
        /// <summary>
        /// 判断是否存在
        /// </summary>
        /// <param name="materialCode">物料号</param>
        /// <param name="isItem">是否PBOM项目</param>
        /// <returns>true:已存在；fasel:不存在。</returns>
        public bool IsExists(string materialCode,bool isItem)
        {
            int count = 0;
            List<DataParameter> parameters = new List<DataParameter>();
            StringBuilder sqlBuilder = new StringBuilder();
            try
            {

                sqlBuilder.Append(" SELECT COUNT(*) FROM ");
                if (isItem == true)
                {
                    sqlBuilder.Append(" T_MD_PBOM_ITEM ");
                }
                else
                {
                    sqlBuilder.Append(" T_MD_PBOM ");
                }
                sqlBuilder.Append(" WHERE MATERIAL_CODE =@MATERIAL_CODE ");
                sqlBuilder.Append(" AND FLGDEL = '0' ");
                parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = materialCode });

                if (this.BaseSession != null)
                {
                    string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    count = Convert.ToInt32(BaseSession.ExecuteSqlScalar(sqlChange, parameters.ToArray()));
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        count = Convert.ToInt32(session.ExecuteSqlScalar(sqlChange, parameters.ToArray()));
                    }
                }
                return count == 0 ? false : true;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "判断物料号是否在BOM存在");
                throw ex;
            }
        }
        #endregion

        #region 插入信息
        /// <summary>
        /// 插入信息(单表)
        /// </summary>
        /// <param name="">信息</param>
        /// <returns>插入行数</returns>
        public int Insert(Pbom model)
        {
            int count = 0;
            try
            {
                if (BaseSession != null)
                {
                    //插入基本信息
                    count = BaseSession.Insert<Pbom>(model);
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        //插入基本信息
                        count = session.Insert<Pbom>(model);
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-插入信息");
                throw ex;
            }
        }
        #endregion

        #region 删除Bom信息
        /// <summary>
        /// 删除信息
        /// </summary>
        /// <param name="model">Bom信息（ID）</param>
        /// <returns>删除个数</returns>
        public int DeleteBomHdr(Pbom model)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            StringBuilder whereBuilder = new StringBuilder();
            int count = 0;
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" UPDATE T_MD_PBOM SET FLGDEL = '1' ");
                if (string.IsNullOrEmpty(model.PID) == false)
                {
                    whereBuilder.Append(" AND PID=@PID ");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
                }
                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                if (this.BaseSession != null)
                {
                    string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    //删除基本信息
                    count = BaseSession.ExecuteSql(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //删除基本信息
                        count = session.ExecuteSql(sqlChange, parameters.ToArray());
                    }
                }
                return count;

            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-删除Bom信息");
                throw ex;
            }
        }
        #endregion

        #region Bom信息下拉
        /// <summary>
        /// 
        /// </summary>
        /// <param name="condition"></param>
        /// <returns></returns>
        public List<Pbom> GetBomHdrList(Pbom condition)
        {
            List<Pbom> list = new List<Pbom>();
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = this.GetQuerySql(condition, ref parameters);

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = base.ChangeSqlByDB(sql, session);
                    list = session.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                }
                return list;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "BOM信息-下拉列表");
                throw ex;
            }
        }
        #endregion

        #region 根据BOM明细查找BOM头
        /// <summary>
        /// 根据BOM明细查找BOM头
        /// </summary>
        /// <param name="materialCode"></param>
        /// <returns>BOM头列表</returns>
        public List<Pbom> GetPbomByItem(string materialCode)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.Append(" SELECT H.* ");
            sqlBuilder.Append(" FROM T_MD_PBOM H WHERE H.FLGDEL = '0' AND EXISTS ");
            sqlBuilder.Append(" ( ");
            sqlBuilder.Append(" SELECT 1 FROM T_MD_PBOM_ITEM I  ");
            sqlBuilder.Append(" WHERE H.PBOM_CODE = I.PBOM_CODE AND I.FLGDEL = '0' AND I.MATERIAL_CODE = @MATERIAL_CODE ");
            sqlBuilder.Append(" ) ");

            parameters.Add(new DataParameter("MATERIAL_CODE", DbType.String, materialCode));
           
            try
            {
                if (null != BaseSession)
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    return BaseSession.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //获取信息
                        return session.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                    }
                }
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "根据BOM明细查找BOM头 -出错！");
                throw ex;
            }
        }

        /// <summary>
        /// 根据物料号查找BOM头
        /// </summary>
        /// <param name="materialCode"></param>
        /// <returns>BOM头列表</returns>
        public List<Pbom> GetPbomByMaterialCode(string materialCode)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.AppendLine("SELECT H.* ");
            sqlBuilder.AppendLine("  FROM T_MD_PBOM AS H ");
            sqlBuilder.AppendLine(" WHERE H.FLGDEL = '0' ");
            sqlBuilder.AppendLine("   AND (EXISTS (SELECT 1 ");
            sqlBuilder.AppendLine("                 FROM T_MD_PBOM_ITEM AS I ");
            sqlBuilder.AppendLine("                WHERE H.PBOM_CODE = I.PBOM_CODE ");
            sqlBuilder.AppendLine("				  AND I.FLGDEL = '0' ");
            sqlBuilder.AppendLine("				  AND I.MATERIAL_CODE = @materialcode) ");
            sqlBuilder.AppendLine("	    OR H.[MATERIAL_CODE]=@materialcode) ");

            parameters.Add(new DataParameter("materialcode", DbType.String, materialCode));

            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                    //获取信息
                    return session.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 根据物料号查找BOM头
        /// </summary>
        /// <param name="materialCode"></param>
        /// <returns>BOM头列表</returns>
        public List<Pbom> GetPbomByMaterialCodeWithPlan(string materialCode,string BomCode)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.AppendLine("SELECT H.* ");
            sqlBuilder.AppendLine(" FROM T_MD_PBOM AS H ");
            sqlBuilder.AppendLine(" WHERE H.FLGDEL = '0' ");
            sqlBuilder.AppendLine(" AND (EXISTS (SELECT 1 ");
            sqlBuilder.AppendLine(" FROM T_MD_PBOM_ITEM AS I ");
            sqlBuilder.AppendLine(" WHERE  ");
            sqlBuilder.AppendLine("	I.FLGDEL = '0' ");
            sqlBuilder.AppendLine("	AND I.MATERIAL_CODE = @materialcode) ");
            sqlBuilder.AppendLine("	) and H.PBOM_CODE = @BomCode ");

            parameters.Add(new DataParameter("materialcode", DbType.String, materialCode));
            parameters.Add(new DataParameter("BomCode", DbType.String, BomCode));

            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                    //获取信息
                    return session.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        /// <summary>
        /// 根据物料号查找最终的总成BOM头
        /// </summary>
        /// <param name="materialCode"></param>
        /// <returns>BOM头列表</returns>
        public List<Pbom> GetFinalPbom(string materialCode)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.AppendLine("WITH CTE AS ( ");
            sqlBuilder.AppendLine("	SELECT H.*,0 as N ");
            sqlBuilder.AppendLine("      FROM T_MD_PBOM AS H ");
            sqlBuilder.AppendLine("     WHERE H.FLGDEL = '0' ");
            sqlBuilder.AppendLine("       AND (EXISTS (SELECT 1 ");
            sqlBuilder.AppendLine("                      FROM T_MD_PBOM_ITEM AS I ");
            sqlBuilder.AppendLine("                     WHERE H.PBOM_CODE = I.PBOM_CODE ");
            sqlBuilder.AppendLine("				       AND I.FLGDEL = '0' ");
            sqlBuilder.AppendLine("				       AND I.MATERIAL_CODE = @materialcode) ");
            sqlBuilder.AppendLine("	    OR H.[MATERIAL_CODE]=@materialcode) ");
            sqlBuilder.AppendLine("	UNION ALL ");
            sqlBuilder.AppendLine("	SELECT B.*,C.N+1 AS N ");
            sqlBuilder.AppendLine("	  FROM CTE C ");
            sqlBuilder.AppendLine("	  JOIN T_MD_PBOM_ITEM AS BI ");
            sqlBuilder.AppendLine("	    ON BI.MATERIAL_CODE=c.MATERIAL_CODE ");
            sqlBuilder.AppendLine("	  JOIN T_MD_PBOM AS B ");
            sqlBuilder.AppendLine("	    ON B.PBOM_CODE=BI.PBOM_CODE ");
            sqlBuilder.AppendLine("	 WHERE B.FLGDEL='0' ");
            sqlBuilder.AppendLine(") ");
            sqlBuilder.AppendLine("SELECT * FROM CTE ");
            sqlBuilder.AppendLine(" WHERE N=(SELECT MAX(N) FROM CTE ) ");

            parameters.Add(new DataParameter("materialcode", DbType.String, materialCode));

            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                    //获取信息
                    return session.GetList<Pbom>(sqlChange, parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 配置BOM明细

        #region 获取BOM明细列表
        /// <summary>
        /// 获取列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <param name="page">数据页</param>
        /// <returns>数据页</returns>
        public DataPage BomHdrConfigList(PbomItem condition, DataPage page)
        {
            string sql = "";
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = this.GetBomDetailListSql(condition, ref parameters);

                //分页关键字段及排序
                page.KeyName = "PID";
                if (string.IsNullOrEmpty(page.SortExpression))
                {
                    page.SortExpression = "UPDATEDATE DESC";
                }

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    string sqlChange = base.ChangeSqlByDB(sql, session);
                    page = session.GetDataPage<PbomItem>(sqlChange, parameters.ToArray(), page);
                }
                return page;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取明细列表");
                throw ex;
            }
        }
        #endregion

        #region 获取查询语句
        /// <summary>
        /// 获取查询语句
        /// </summary>
        /// <param name="user">查询条件</param>
        /// <param name="parameters">参数</param>
        /// <returns>查询语句</returns>
        private string GetBomDetailListSql(PbomItem condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" SELECT B.PID ");
                sqlBuilder.AppendLine(" ,B.PBOM_CODE ");
                sqlBuilder.AppendLine(" ,B.PROPERTY_CODE ");
                sqlBuilder.AppendLine(" ,B.MATERIAL_CODE ");
                sqlBuilder.AppendLine(" ,M.MATERIAL_NAME ");
                sqlBuilder.AppendLine(" ,B.SEQ_NUM ");
                sqlBuilder.AppendLine(" ,B.UP_SQ_NUM ");
                sqlBuilder.AppendLine(" ,B.UNIT_SUM ");
                sqlBuilder.AppendLine(" ,B.GMP ");
                sqlBuilder.AppendLine(" ,C.WORKCELL_NAME AS GMP_NAME ");
                sqlBuilder.AppendLine(" ,B.FLAG_CSP ");
                sqlBuilder.AppendLine(" ,B.MFRS ");
                sqlBuilder.AppendLine(" ,B.REMARK ");
                sqlBuilder.AppendLine(" ,B.FLGDEL ");
                sqlBuilder.AppendLine(" ,B.CREATEUSER ");
                sqlBuilder.AppendLine(" ,B.CREATEDATE ");
                sqlBuilder.AppendLine(" ,B.UPDATEUSER ");
                sqlBuilder.AppendLine(" ,B.UPDATEDATE ");
                sqlBuilder.AppendLine(" FROM T_MD_PBOM_ITEM B ");
                sqlBuilder.AppendLine(" LEFT JOIN T_MD_WORKCELL C ON B.GMP = C.WORKCELL_CODE AND C.FLGDEL = '0' ");
                sqlBuilder.AppendLine(" LEFT JOIN T_MD_MATERIAL M ON B.MATERIAL_CODE = M.MATERIAL_CODE AND M.FLGDEL = '0' ");

                whereBuilder.Append(" AND B.FLGDEL ='0' ");
                //查询条件
                if (string.IsNullOrEmpty(condition.PBOM_CODE) == false)
                {
                    whereBuilder.Append(" AND B.PBOM_CODE= @PBOM_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = condition.PBOM_CODE });
                }

                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 获取Bom明细列表
        /// <summary>
        /// 获取列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <param name="page">数据页</param>
        /// <returns>数据页</returns>
        public List<PbomItem> BomDetailList(PbomItem condition)
        {
            string sql = "";
            List<DataParameter> parameters = new List<DataParameter>();
            List<PbomItem> list = new List<PbomItem>();
            try
            {
                sql = this.GetBomDetailListSql(condition, ref parameters);
                if (null != BaseSession)
                {
                    string sqlChange = base.ChangeSqlByDB(sql, BaseSession);
                    list = BaseSession.GetList<PbomItem>(sqlChange, parameters.ToArray()).ToList();
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = base.ChangeSqlByDB(sql, session);
                        list = session.GetList<PbomItem>(sqlChange, parameters.ToArray()).ToList();
                    }
                }
                return list;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取Bom明细列表");
                throw ex;
            }
        }
        #endregion

        #region 插入Bom明细信息
        /// <summary>
        /// 插入信息(单表)
        /// </summary>
        /// <param name="">信息</param>
        /// <returns>插入行数</returns>
        public int InsertBomDetail(PbomItem model)
        {
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //插入基本信息
                    count = session.Insert<PbomItem>(model);
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-插入Bom明细信息");
                throw ex;
            }
        }
        #endregion

        #region 获取Bom明细
        /// <summary>
        /// 获取Bom明细
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>*信息</returns>
        public PbomItem GetBomDetail(PbomItem model)
        {

            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            sqlBuilder.Append(" SELECT * ");
            sqlBuilder.Append(" FROM T_MD_PBOM_ITEM ");
            sqlBuilder.Append(" WHERE FLGDEL = '0'");
            if (string.IsNullOrEmpty(model.PBOM_CODE) == false && string.IsNullOrEmpty(model.MATERIAL_CODE) == false)
            {
                sqlBuilder.Append(" AND PBOM_CODE= @PBOM_CODE ");
                sqlBuilder.Append(" AND MATERIAL_CODE= @MATERIAL_CODE ");
                parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = model.PBOM_CODE });
                parameters.Add(new DataParameter { ParameterName = "MATERIAL_CODE", DataType = DbType.String, Value = model.MATERIAL_CODE });
            }
            if (string.IsNullOrEmpty(model.PID) == false)
            {
                sqlBuilder.Append(" AND PID= @PID ");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
            }
            if (string.IsNullOrEmpty(model.GMP) == false)
            {
                sqlBuilder.Append(" AND GMP= @GMP ");
                parameters.Add(new DataParameter { ParameterName = "GMP", DataType = DbType.String, Value = model.GMP });
            }
            try
            {
                if (null != BaseSession)
                {
                    string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    model = BaseSession.Get<PbomItem>(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //获取信息
                        model = session.Get<PbomItem>(sqlChange, parameters.ToArray());
                    }
                }
                return model;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-获取信息");
                throw ex;
            }
        }
        #endregion

        #region 删除Bom明细
        /// <summary>
        /// 删除信息
        /// </summary>
        /// <param name="model">Bom信息（ID）</param>
        /// <returns>删除个数</returns>
        public int DeleteBomDetail(PbomItem model)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            StringBuilder whereBuilder = new StringBuilder();
            int count = 0;
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" UPDATE T_MD_PBOM_ITEM SET FLGDEL = '1' ");
                if (string.IsNullOrEmpty(model.PID) == false)
                {
                    whereBuilder.Append(" AND PID=@PID ");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
                }
                if (string.IsNullOrEmpty(model.PBOM_CODE) == false)
                {
                    whereBuilder.Append(" AND PBOM_CODE=@PBOM_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = model.PBOM_CODE });
                }
                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                if (this.BaseSession != null)
                {
                    string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    //删除基本信息
                    count = BaseSession.ExecuteSql(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //删除基本信息
                        count = session.ExecuteSql(sqlChange, parameters.ToArray());
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-删除BOM详细信息");
                throw ex;
            }
        }
        /// <summary>
        /// 删除信息
        /// </summary>
        /// <param name="model">Bom信息（ID）</param>
        /// <returns>删除个数</returns>
        public int DeleteBomDetailByPbomId(string pid)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            StringBuilder whereBuilder = new StringBuilder();
            int count = 0;
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" UPDATE T_MD_PBOM_ITEM SET FLGDEL = '1' WHERE PBOM_CODE IN (SELECT T.PBOM_CODE FROM T_MD_PBOM T WHERE T.PID = @PID)");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = pid });
                if (this.BaseSession != null)
                {
                    string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), BaseSession);
                    //删除基本信息
                    count = BaseSession.ExecuteSql(sqlChange, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        string sqlChange = base.ChangeSqlByDB(sqlBuilder.ToString(), session);
                        //删除基本信息
                        count = session.ExecuteSql(sqlChange, parameters.ToArray());
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-删除BOM详细信息");
                throw ex;
            }
        }
        #endregion

        #endregion

        /// <summary>
        /// 获取Bom信息
        /// </summary>
        /// <param name="BomCode">Bom编码</param>
        /// <returns></returns>
        public Pbom GetByCode(string BomCode)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT * FROM [T_MD_PBOM] WHERE [PBOM_CODE]=@bomcode");
                parameters.Add(new DataParameter("bomcode", BomCode));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<Pbom>(sql.ToString(), parameters.ToArray());
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 根据BOM定位查找BOM明细项
        /// </summary>
        /// <param name="locate">BOM定位信息</param>
        /// <returns></returns>
        public PbomItem GetByLocate(BomLocation locate)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT * FROM [T_MD_PBOM_ITEM] WHERE [PBOM_CODE]=@bomcode AND [SEQ_NUM]=@itemno");
                parameters.Add(new DataParameter("bomcode", locate.BOMCode));
                parameters.Add(new DataParameter("itemno", locate.ItemNo));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<PbomItem>(sql.ToString(), parameters.ToArray());
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }

        }

        /// <summary>
        /// 根据BOM定位查找BOM明细项列表
        /// </summary>
        /// <param name="locate">BOM定位信息</param>
        /// <returns></returns>
        public List<PbomItem> GetBomItemsByLocate(BomLocation locate)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT * FROM [T_MD_PBOM_ITEM] WHERE [PBOM_CODE]=@bomcode AND [UP_SQ_NUM]=@itemno");
                parameters.Add(new DataParameter("bomcode", locate.BOMCode));
                parameters.Add(new DataParameter("itemno", locate.ItemNo));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<PbomItem>(sql.ToString(), parameters.ToArray()).ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }

        }

        public List<PbomItem> GetBomItemsByLocateWithType(BomLocation locate)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("SELECT B.* ");
                sql.AppendLine("      ,M.MATERIAL_TYPE_CODE ");
                sql.AppendLine("	  ,C.UP_MATERIAL_TYPE_CODE ");
                sql.AppendLine("FROM [T_MD_PBOM_ITEM] AS B ");
                sql.AppendLine("LEFT JOIN T_MD_MATERIAL AS M ");
                sql.AppendLine("ON B.MATERIAL_CODE=M.MATERIAL_CODE ");
                sql.AppendLine("LEFT JOIN T_MD_MATERIAL_CLASS AS C ");
                sql.AppendLine("ON C.MATERIAL_TYPE_CODE=m.MATERIAL_TYPE_CODE ");
                sql.AppendLine("WHERE [PBOM_CODE]=@bomcode AND [UP_SQ_NUM]=@itemno");

                parameters.Add(new DataParameter("bomcode", locate.BOMCode));
                parameters.Add(new DataParameter("itemno", locate.ItemNo));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<PbomItem>(sql.ToString(), parameters.ToArray()).ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }

        }

        /// <summary>
        /// 定位BOM
        /// </summary>
        /// <param name="materials"></param>
        /// <returns></returns>
        public List<BomLocation> LocateBom(params string[] materials)
        {
            if (materials.Length == 0)
            {
                throw new Exception("至少需要一种物料号才能确定BOM！");
            }
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("SELECT [PBOM_CODE] AS [BOMCode]");
                sql.AppendLine("      ,[UP_SQ_NUM] AS [ItemNo] ");
                sql.AppendLine("	  ,(SELECT COUNT(*) ");
                sql.AppendLine("	      FROM [T_MD_PBOM_ITEM] AS A ");
                sql.AppendLine("		  LEFT JOIN T_MD_MATERIAL M ON M.MATERIAL_CODE=A.MATERIAL_CODE  ");
                sql.AppendLine("		  LEFT JOIN T_MD_MATERIAL_CLASS MC ON MC.MATERIAL_TYPE_CODE=M.MATERIAL_TYPE_CODE ");
                sql.AppendLine("		  WHERE A.[PBOM_CODE]=W.[PBOM_CODE] ");
                sql.AppendLine("		    AND A.[UP_SQ_NUM]=W.[UP_SQ_NUM] ");
                sql.AppendLine("		    AND MC.MATERIAL_ATTRIBUTE NOT IN ('3') ");
                sql.AppendLine("	   )AS [SubCount] ");

                sql.AppendLine("	  ,(SELECT TOP 1 MATERIAL_CODE ");
                sql.AppendLine("	      FROM [T_MD_PBOM_ITEM] AS B ");
                sql.AppendLine("		  WHERE B.[PBOM_CODE]=W.[PBOM_CODE] ");
                sql.AppendLine("		    AND B.[SEQ_NUM]=W.[UP_SQ_NUM] ");
                sql.AppendLine("	   )AS [UP_MATERIAL_CODE] ");

                sql.AppendLine("  FROM [T_MD_PBOM_ITEM] AS W");
                sql.Append(" WHERE W.[MATERIAL_CODE] IN (");
                for (int i = 0; i < materials.Length; i++)
                {
                    if (i > 0)
                    {
                        sql.Append(",");
                    }
                    sql.Append(string.Format("@material{0}", i));
                    parameters.Add(new DataParameter(string.Format("@material{0}", i), materials[i]));
                }
                sql.AppendLine(") ");
                sql.AppendLine(" GROUP BY W.[PBOM_CODE],W.[UP_SQ_NUM]");
                sql.AppendLine("HAVING COUNT(*)>=@materialcount");


                parameters.Add(new DataParameter("materialcount", materials.Length));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<Entity.View.BomLocation>(sql.ToString(), parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 定位BOM
        /// </summary>
        /// <param name="materials"></param>
        /// <returns></returns>
        public List<BomLocation> LocateBomByUpMaterial(string upmaterial)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("SELECT [PBOM_CODE] AS [BOMCode] ");
                sql.AppendLine("	  ,[SEQ_NUM] AS [ItemNo] ");
                sql.AppendLine("	  ,(SELECT COUNT(*)  ");
                sql.AppendLine("		  FROM [T_MD_PBOM_ITEM] AS A ");
                sql.AppendLine("		 WHERE A.[PBOM_CODE]=B.[PBOM_CODE]  ");
                sql.AppendLine("		   AND A.[UP_SQ_NUM]=B.[SEQ_NUM])AS [SubCount] ");
                sql.AppendLine("	  ,[MATERIAL_CODE] AS [UP_MATERIAL_CODE] ");
                sql.AppendLine("  FROM T_MD_PBOM_ITEM B ");
                sql.AppendLine(" WHERE MATERIAL_CODE=@upmaterial ");
                sql.AppendLine("UNION ");
                sql.AppendLine("SELECT M.PBOM_CODE AS [BOMCode] ");
                sql.AppendLine("	  ,0 AS [ItemNo] ");
                sql.AppendLine("	  ,(SELECT COUNT(*) ");
                sql.AppendLine("		  FROM [T_MD_PBOM_ITEM] AS A ");
                sql.AppendLine("		 WHERE A.[PBOM_CODE]=M.[PBOM_CODE] ");
                sql.AppendLine("		   AND A.[UP_SQ_NUM]=0)AS [SubCount] ");
                sql.AppendLine("	  ,M.[MATERIAL_CODE] AS [UP_MATERIAL_CODE] ");
                sql.AppendLine("  FROM T_MD_PBOM AS M ");
                sql.AppendLine(" WHERE M.MATERIAL_CODE=@upmaterial ");

                parameters.Add(new DataParameter("upmaterial", upmaterial));

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<Entity.View.BomLocation>(sql.ToString(), parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        public List<PbomItem> GetSubItem(string upmaterial)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("WITH CTE AS (");
                sql.AppendLine("	SELECT TOP 1 *");
                sql.AppendLine("	  FROM T_MD_PBOM_ITEM ");
                sql.AppendLine("	 WHERE MATERIAL_CODE=@upmaterial");
                sql.AppendLine("	 UNION ALL");
                sql.AppendLine("	SELECT TOP 1 NULL AS [PID]");
                sql.AppendLine("      ,[PBOM_CODE]");
                sql.AppendLine("      ,[MATERIAL_CODE]");
                sql.AppendLine("      ,0 AS [SEQ_NUM]");
                sql.AppendLine("      ,0 AS [UP_SQ_NUM]");
                sql.AppendLine("      ,1 AS [UNIT_SUM]");
                sql.AppendLine("      ,'' AS [GMP]");
                sql.AppendLine("      ,NULL AS [FLAG_CSP]");
                sql.AppendLine("      ,'' AS [MFRS]");
                sql.AppendLine("      ,[REMARK]");
                sql.AppendLine("      ,[CREATEUSER]");
                sql.AppendLine("      ,[CREATEDATE]");
                sql.AppendLine("      ,[UPDATEUSER]");
                sql.AppendLine("      ,[UPDATEDATE]");
                sql.AppendLine("      ,[PROPERTY_CODE]");
                sql.AppendLine("      ,[FLGDEL]");
                sql.AppendLine("      ,[FACTORY_CODE]");
                sql.AppendLine("	  FROM T_MD_PBOM");
                sql.AppendLine("	 WHERE MATERIAL_CODE=@upmaterial");
                sql.AppendLine("	 UNION ALL");
                sql.AppendLine("	SELECT B.* ");
                sql.AppendLine("	  FROM CTE AS C ");
                sql.AppendLine("	  JOIN T_MD_PBOM_ITEM AS B ");
                sql.AppendLine("	    ON B.PBOM_CODE=C.PBOM_CODE");
                sql.AppendLine("	   AND B.UP_SQ_NUM=C.SEQ_NUM");
                sql.AppendLine(")");
                sql.AppendLine("SELECT * FROM CTE");

                parameters.Add(new DataParameter("upmaterial", upmaterial));

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<PbomItem>(sql.ToString(), parameters.ToArray()).ToList();
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        public List<string> GetSubMaterial(string upmaterial)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("SELECT C.* ");
                sql.AppendLine("  FROM T_MD_PBOM_ITEM AS C ");
                sql.AppendLine("  JOIN (SELECT PBOM_CODE ");
                sql.AppendLine("              ,SEQ_NUM ");
                sql.AppendLine("          FROM T_MD_PBOM_ITEM ");
                sql.AppendLine("         WHERE MATERIAL_CODE=@upmaterial ");
                sql.AppendLine("         UNION ALL ");
                sql.AppendLine("        SELECT [PBOM_CODE] ");
                sql.AppendLine("              ,0 AS [SEQ_NUM] ");
                sql.AppendLine("          FROM T_MD_PBOM ");
                sql.AppendLine("         WHERE MATERIAL_CODE=@upmaterial) AS B ");
                sql.AppendLine("    ON C.PBOM_CODE=B.PBOM_CODE ");
                sql.AppendLine("   AND C.UP_SQ_NUM=B.SEQ_NUM");

                parameters.Add(new DataParameter("upmaterial", upmaterial));

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    var list= session.GetList<PbomItem>(sql.ToString(), parameters.ToArray()).ToList();
                    return list.Select(p => p.MATERIAL_CODE).Distinct().ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        /// <summary>
        /// 根据物料组查询BOM
        /// </summary>
        /// <param name="materials">物料组</param>
        /// <returns></returns>
        public Pbom GetBomWithMaterials(params string[] materials)
        {
            if (materials.Length == 0)
            {
                throw new Exception("至少需要一种物料号才能确定BOM！");
            }
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.AppendLine("SELECT * ");
                sql.AppendLine("  FROM T_MD_PBOM AS B ");
                sql.AppendLine(" WHERE EXISTS (SELECT PBOM_CODE,UP_SQ_NUM FROM T_MD_PBOM_ITEM AS W ");
                sql.AppendLine("                WHERE W.[MATERIAL_CODE] IN (");
                for (int i = 0; i < materials.Length; i++)
                {
                    if (i > 0)
                    {
                        sql.Append(",");
                    }
                    sql.Append(string.Format("@material{0}", i));
                    parameters.Add(new DataParameter(string.Format("@material{0}", i), materials[i]));
                }
                sql.AppendLine(") ");
                sql.AppendLine("                  AND (SELECT COUNT(1) ");
                sql.AppendLine("                         FROM T_MD_PBOM_ITEM AS I ");
                sql.AppendLine("                        WHERE I.PBOM_CODE=W.PBOM_CODE ");
                sql.AppendLine("                          AND I.UP_SQ_NUM=W.UP_SQ_NUM  ");
                sql.AppendLine("                          AND I.UNIT_SUM>0)=@materialcount ");
                sql.AppendLine("                  AND W.PBOM_CODE=B.PBOM_CODE ");
                sql.AppendLine("                GROUP BY PBOM_CODE,UP_SQ_NUM HAVING COUNT(*)>=@materialcount)");

                parameters.Add(new DataParameter("materialcount", materials.Length));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<Pbom>(sql.ToString(), parameters.ToArray());
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }


        /// <summary>
        /// 根据物料类型和BOM编号查找BOM明细项
        /// </summary>
        /// <param name="p"></param>
        /// <param name="p_2"></param>
        /// <returns></returns>
        public PbomItem GetBomItemByMaterilType(string bomcode, string materialtype)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT TOP 1 P.* ");
                sql.Append("   FROM T_MD_PBOM_ITEM AS P ");
                sql.Append("   LEFT JOIN T_MD_MATERIAL AS M ");
                sql.Append("     ON P.MATERIAL_CODE=M.MATERIAL_CODE ");
                sql.Append("  WHERE P.PBOM_CODE=@bomcode ");
                sql.Append("    AND M.MATERIAL_TYPE_CODE=@materialtype ");

                parameters.Add(new DataParameter("bomcode", bomcode));
                parameters.Add(new DataParameter("materialtype", materialtype));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<PbomItem>(sql.ToString(), parameters.ToArray());
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 根据物料类型和BOM编号查找BOM明细项
        /// </summary>
        /// <param name="p"></param>
        /// <param name="p_2"></param>
        /// <returns></returns>
        public PbomItem GetBomItemByMaterilType(string bomcode, string materialtype,bool parenttype=false)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT TOP 1 P.* ");
                sql.Append("   FROM T_MD_PBOM_ITEM AS P ");
                sql.Append("   LEFT JOIN T_MD_MATERIAL AS M ");
                sql.Append("     ON P.MATERIAL_CODE=M.MATERIAL_CODE ");
                sql.Append("  WHERE P.PBOM_CODE=@bomcode ");
                if (parenttype)
                {
                    sql.Append("    AND M.MATERIAL_TYPE_CODE LIKE @materialtype + '%' ");
                }
                else
                {
                    sql.Append("    AND M.MATERIAL_TYPE_CODE=@materialtype ");
                }

                parameters.Add(new DataParameter("bomcode", bomcode));
                parameters.Add(new DataParameter("materialtype", materialtype));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<PbomItem>(sql.ToString(), parameters.ToArray());
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }


        #region 获取全部列表
        /// <summary>
        /// 获取全部列表信息
        /// </summary>
        /// <param name="condition"></param>
        /// <returns></returns>
        public List<PbomItem> GetPbomItemList(PbomItem model)
        {
            List<DataParameter> parameters = new List<DataParameter>();
            var sql = this.GetQuerySqlPbom(model, ref parameters);

            using (IDataSession session = AppDataFactory.CreateMainSession())
            {
                return session.GetList<PbomItem>(sql, parameters.ToArray()).ToList();
            }
        }
        #endregion

        #region 获取pbom查询语句
        /// <summary>
        /// 获取查询语句
        /// </summary>
        /// <param name="user">查询条件</param>
        /// <param name="parameters">参数</param>
        /// <returns>查询语句</returns>
        private string GetQuerySqlPbom(PbomItem condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句 
                sqlBuilder.AppendLine(" select t1.*,t2.MATERIAL_NAME from T_MD_PBOM_ITEM t1,T_MD_MATERIAL t2 ");
                sqlBuilder.AppendLine(" where t1.MATERIAL_CODE=t2.MATERIAL_CODE ");
               

                //查询条件
                if (string.IsNullOrEmpty(condition.PBOM_CODE) == false)
                {
                    whereBuilder.Append(" AND PBOM_CODE=@PBOM_CODE ");
                    parameters.Add(new DataParameter { ParameterName = "PBOM_CODE", DataType = DbType.String, Value = condition.PBOM_CODE });
                }
                //UP_SQ_NUM号
                if (condition.UP_SQ_NUM >=0)
                {
                    whereBuilder.Append(" AND UP_SQ_NUM = @UP_SQ_NUM ");
                    parameters.Add(new DataParameter { ParameterName = "UP_SQ_NUM", DataType = DbType.String, Value = condition.UP_SQ_NUM });
                }
                //查询条件
                if (string.IsNullOrEmpty(condition.GMP) == false)
                {
                    whereBuilder.Append(" AND GMP=@GMP ");
                    parameters.Add(new DataParameter { ParameterName = "GMP", DataType = DbType.String, Value = condition.GMP });
                }

                if (whereBuilder.Length > 0)
                {
                    //sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                    sqlBuilder.Append(whereBuilder);
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 获取信息
        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>*信息</returns>
        public PbomItem GetPbomItemOne(PbomItem model)
        {
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //获取信息
                    model = session.Get<PbomItem>(model);
                }
                return model;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 获取SEQ_NUM最大号
        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>*信息</returns>
        public PbomItem GetMaxSeqNum(PbomItem model)
        {
            try
            {
                List<DataParameter> parameters = new List<DataParameter>();
                var sql = " SELECT max(seq_num) as seq_num  FROM T_MD_PBOM_ITEM  where PBOM_CODE ='" + model .PBOM_CODE+ "' ";

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.Get<PbomItem>(sql, parameters.ToArray());
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 插入信息
        /// <summary>
        /// 插入信息(单表)
        /// </summary>
        /// <param name="">信息</param>
        /// <returns>插入行数</returns>
        public int InsertPbomItem(PbomItem model)
        {
            int count = 0;
            try
            {
                if (BaseSession != null)
                {
                    //插入基本信息
                    count = BaseSession.Insert<PbomItem>(model);
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        //插入基本信息
                        count = session.Insert<PbomItem>(model);
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-插入信息");
                throw ex;
            }
        }
        #endregion

        #region 更新信息
        /// <summary>
        /// 更新信息
        /// </summary>
        /// <param name="">信息</param>
        /// <returns>插入行数</returns>
        public int UpdatePbomItem(PbomItem model)
        {
            int count = 0;
            try
            {
                if (BaseSession != null)
                {
                    //插入基本信息
                    count = BaseSession.Update<PbomItem>(model);
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        //插入基本信息
                        count = session.Update<PbomItem>(model);
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-更新信息");
                throw ex;
            }
        }
        #endregion


        #region 删除信息
        /// <summary>
        /// 删除信息
        /// </summary>
        /// <param name="">信息</param>
        /// <returns>插入行数</returns>
        public int DelPbomItem(string pid)
        {
            List<DataParameter> parameters = new List<DataParameter>();
            int count = 0;
            try
            {
                var sql = "delete from T_MD_PBOM_ITEM WHERE PID = '" + pid + "'";
                if (this.BaseSession != null)
                {
                    //删除基本信息
                    count = BaseSession.ExecuteSql(sql, parameters.ToArray());
                }
                else
                {
                    using (IDataSession session = AppDataFactory.CreateMainSession())
                    {
                        //删除基本信息
                        count = session.ExecuteSql(sql, parameters.ToArray());
                    }
                }
                return count;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "Bom信息维护数据层-删除BOM详细信息");
                throw ex;
            }
        }
        #endregion


        public PbomItem GetUPLevelItem(string bomcode, string submaterial)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT * ");
                sql.Append("  FROM T_MD_PBOM_ITEM  ");
                sql.Append(" WHERE PBOM_CODE=@bomcode ");
                sql.Append("   AND SEQ_NUM=(SELECT UP_SQ_NUM ");
                sql.Append("                  FROM T_MD_PBOM_ITEM AS I ");
                sql.Append("				 WHERE I.PBOM_CODE=@bomcode ");
                sql.Append("				   AND I.MATERIAL_CODE=@submaterial)");


                parameters.Add(new DataParameter("bomcode", bomcode));
                parameters.Add(new DataParameter("submaterial", submaterial));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    var bomitem= session.Get<PbomItem>(sql.ToString(), parameters.ToArray());
                    return bomitem;
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        public List<PbomItem> GetWorkingBom(string WorklocCode, string OrderID)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT B.*");
                sql.Append("      ,M.MATERIAL_NAME");
                sql.Append("      ,M.MATERIAL_TYPE_CODE");
                sql.Append("  FROM T_MD_PBOM_ITEM AS B");
                sql.Append("  LEFT JOIN T_MD_MATERIAL AS M");
                sql.Append("    ON M.MATERIAL_CODE=B.MATERIAL_CODE");
                sql.Append(" WHERE PBOM_CODE=(SELECT PBOM_CODE ");
                sql.Append("                    FROM T_PP_WORKORDER ");
                sql.Append("				   WHERE PID=@OrderID ) ");
                //sql.Append("				     AND STATE='2')");
                sql.Append("   AND GMP=@WorklocCode");
                sql.Append(" ORDER BY B.MATERIAL_CODE");


                parameters.Add(new DataParameter("WorklocCode", WorklocCode));
                parameters.Add(new DataParameter("OrderID", OrderID));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    var bomitem = session.GetList<PbomItem>(sql.ToString(), parameters.ToArray());
                    return bomitem.ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        public List<PbomItem> GetRelatedItems(string itemmaterial)
        {
            StringBuilder sql = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql.Append("SELECT *  ");
                sql.Append("  FROM T_MD_PBOM_ITEM ");
                sql.Append(" WHERE PBOM_CODE IN (SELECT PBOM_CODE ");
                sql.Append("                       FROM T_MD_PBOM_ITEM  ");
                sql.Append("					  WHERE MATERIAL_CODE=@itemmaterial) ");


                parameters.Add(new DataParameter("itemmaterial", itemmaterial));
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    var bomitem = session.GetList<PbomItem>(sql.ToString(), parameters.ToArray());
                    return bomitem.ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        public WorkCell GetGMP(string materialcode)
        {
            WorkCell cell = new WorkCell();
            StringBuilder sql = new StringBuilder();
            sql.AppendLine("SELECT * ");
            sql.AppendLine("  FROM T_MD_WORKCELL ");
            sql.AppendLine(" WHERE WORKCELL_CODE = (SELECT TOP 1 GMP ");
            sql.AppendLine("                          FROM T_MD_PBOM_ITEM ");
            sql.AppendLine("						 WHERE MATERIAL_CODE=@materialcode)");
            using (IDataSession session = AppDataFactory.CreateMainSession())
            {
                cell = session.Get<WorkCell>(sql.ToString(), new DataParameter("materialcode", materialcode));
            }
            return cell;
        }
    }
}