using System;
using System.Collections.Generic;
using System.Linq;
using System.Data;
using System.Text;
using QMFrameWork.Data;
using QMAPP.Entity;
using QMAPP.MD.Entity;
using QMAPP.DAL;

namespace QMAPP.MD.DAL
{
    /// <summary>
    ///　模块名称：采集数据借口
    ///　作    者：QMMES
    ///　编写日期：2017年09月05日
    /// </summary>
    public class DaiDAL:BaseDAL
    {
        #region 获取信息
        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>*信息</returns>
        public Dai Get(Dai info)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //获取信息
                    info = session.Get<Dai>(info);     
                    //获取明细信息
                    //sql = "SELECT * FROM T_QT_DAI_DATA WHERE DA_CODE = @DA_CODE";
                    //parameters.Add(new DataParameter("DA_CODE", info.DA_CODE));
                    //info.Details = session.GetList<DaiData>(sql, parameters.ToArray()).ToList();
                }
                return info;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        /// <summary>
        /// 根据采集点编码获得采集点相关信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>*信息</returns>
        public Dai GetDaiByDaCode(string daCode)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                Dai info = new Dai {DA_CODE = daCode};
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {

                    //获取信息
                    string daiChangeSql =  ChangeSqlByDB(GetDaiInfoSql(info,ref parameters),session);
                    info = session.Get<Dai>(daiChangeSql, parameters.ToArray());
                    if (null == info)
                    {
                        throw new Exception("没有找到相应的采集点！");
                    }
                    parameters.Clear();
                    //获取明细信息
                    //sql = "SELECT * FROM T_QT_DAI_DATA WHERE DA_CODE = @DA_CODE";
                    //parameters.Add(new DataParameter("DA_CODE", info.DA_CODE));
                    //string detailChangeSql =  ChangeSqlByDB(sql,session);
                    //info.Details = session.GetList<DaiData>(detailChangeSql, parameters.ToArray()).ToList();
                }
                return info;
            }
            catch (Exception ex)
            {
                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(Dai condition, DataPage page)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = this.GetQuerySql(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())
                {
                    page = session.GetDataPage<Dai>(sql, parameters.ToArray(), page);
                }
                return page;
            }
            catch (Exception ex)
            {
                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 GetQuerySql(Dai condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句
                sqlBuilder.Append(" SELECT T.* ,F.FACTORY_NAME ");
                sqlBuilder.Append(" FROM T_QT_DAI T ");
                sqlBuilder.Append("	  LEFT JOIN T_MD_FACTORY F ON  F.FACTORY_CODE=T.FACTORY_CODE	");
                //查询条件
                //工厂
                if (string.IsNullOrEmpty(condition.FACTORY_CODE) == false)
                {
                    whereBuilder.Append(" AND T.FACTORY_CODE = @FACTORY_CODE");
                    parameters.Add(new DataParameter { ParameterName = "FACTORY_CODE", DataType = DbType.String, Value = condition.FACTORY_CODE });
                }

                //采集点编码
                if (string.IsNullOrEmpty(condition.DA_CODE) == false)
                {
                    whereBuilder.Append(" AND DA_CODE like @DA_CODE");
                    parameters.Add(new DataParameter { ParameterName = "DA_CODE", DataType = DbType.String, Value = "%"+ condition.DA_CODE+"%" });
                }

                if (string.IsNullOrEmpty(condition.DA_NAME) == false)
                {
                    whereBuilder.Append(" AND DA_NAME like @DA_NAME");
                    parameters.Add(new DataParameter { ParameterName = "DA_NAME", DataType = DbType.String, Value = "%" + condition.DA_NAME + "%" });
                }

                if (string.IsNullOrEmpty(condition.WORKCELL_CODE) == false)
                {
                    whereBuilder.Append(" AND WORKCELL_CODE = @WORKCELL_CODE");
                    parameters.Add(new DataParameter { ParameterName = "WORKCELL_CODE", DataType = DbType.String, Value = condition.WORKCELL_CODE });
                }

                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        /// <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 GetDaiInfoSql(Dai condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句
                sqlBuilder.Append("SELECT");
                sqlBuilder.Append("  A.PID");
                sqlBuilder.Append("  , A.WORKCELL_CODE");
                sqlBuilder.Append("  , B.WORKCELL_NAME");
                sqlBuilder.Append("  , A.EQUIPMENT_CODE");
                sqlBuilder.Append("  , C.EQUIPMENT_NAME");
                sqlBuilder.Append("  , A.DA_CODE");
                sqlBuilder.Append("  , A.DA_NAME");
                sqlBuilder.Append("  , A.DA_STATUS");
                sqlBuilder.Append("  , A.MATERIAL_CODE");
                sqlBuilder.Append("  , A.MATERIAL_TYPE");
                sqlBuilder.Append("  , A.ANALYZE_CODE");
                sqlBuilder.Append("  , A.DATA_TYPE");
                sqlBuilder.Append("  , A.STATE_CODE");
                sqlBuilder.Append("  , A.DA_SEQ");
                sqlBuilder.Append("  , A.PIVOTAL");
                sqlBuilder.Append("  , A.DA_MODEL");
                sqlBuilder.Append("  , A.ISPROCESSCODE");
                sqlBuilder.Append("  , A.REMARK");
                sqlBuilder.Append("  , A.CREATEUSER");
                sqlBuilder.Append("  , A.CREATEDATE");
                sqlBuilder.Append("  , A.UPDATEUSER");
                sqlBuilder.Append("  , A.UPDATEDATE");
                sqlBuilder.Append("  , A.FLGDEL ");
                sqlBuilder.Append(" FROM ");
                sqlBuilder.Append(" T_QT_DAI A ");
                sqlBuilder.Append("   LEFT JOIN T_MD_WORKCELL B ");
                sqlBuilder.Append("     ON A.WORKCELL_CODE = B.WORKCELL_CODE ");
                sqlBuilder.Append("     AND B.FLGDEL = '0' ");
                sqlBuilder.Append("   LEFT JOIN T_MD_EQUIPMENT C ");
                sqlBuilder.Append("     ON A.EQUIPMENT_CODE = C.EQUIPMENT_CODE ");
                sqlBuilder.Append("     AND C.FLGDEL = '0'");
                whereBuilder.Append(" AND A.FLGDEL = '0' ");
                //查询条件
                //采集点编码
                if (string.IsNullOrEmpty(condition.DA_CODE) == false)
                {
                    whereBuilder.Append(" AND A.DA_CODE = @DA_CODE");
                    parameters.Add(new DataParameter { ParameterName = "DA_CODE", DataType = DbType.String, Value = condition.DA_CODE });
                }
                //主键
                if (string.IsNullOrEmpty(condition.PID) == false)
                {
                    whereBuilder.Append(" AND A.PID = @PID");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = condition.PID });
                }
                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion
        
        #region 信息是否重复
        /// <summary>
        /// 判断名称是否存在
        /// </summary>
        /// <param name="info"></param>
        /// <returns>true:已存在；fasel:不存在。</returns>
        public bool Exists(Dai info)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            int count = 0;
            try
            {
                sqlBuilder.Append("SELECT COUNT(0) FROM T_QT_DAI");
                if (info.PID==null)
                {
                    info.PID = "";
                }
                whereBuilder.Append(" AND PID <> @PID ");
                parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value =  info.PID  });
                
                //添加进行无重复字段判断代码
                
                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    count = Convert.ToInt32(session.ExecuteSqlScalar(sqlBuilder.ToString(), parameters.ToArray()));
                }
                    return count > 0;
            }
            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 Insert(Dai info)
        {
            int count=0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                     session.OpenTs();
                    //插入基本信息
                    count = session.Insert<Dai>(info);
                    //插入明细
                    //if (info.Details != null)
                    //    session.Insert<DaiData>(info.Details);
                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion
        
        #region 更新信息
        /// <summary>
        /// 更新信息
        /// </summary>
        /// <param name=""></param>
        /// <returns>更新行数</returns>
        public int Update(Dai info)
        {
            string sql = null;
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    session.OpenTs();
                    //更新基本信息
                    count = session.Update<Dai>(info);
                    ////更新明细信息
                    //sql = "DELETE FROM T_QT_DAI_DATA WHERE DA_CODE = @DA_CODE";
                    //session.ExecuteSql(sql, new DataParameter("DA_CODE", info.PID));
                    //if (info.Details != null)
                    //    session.Insert<DaiData>(info.Details);
                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion
        
        #region 逻辑删除
        /// <summary>
        /// 逻辑删除信息
        /// </summary>
        /// <param name=""></param>
        /// <returns>删除个数</returns>
        public int Delete(Dai info)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //删除基本信息
                    sqlBuilder.Append("UPDATE T_QT_DAI ");
                    sqlBuilder.Append("SET    FLGDEL = '1' ");
                    sqlBuilder.Append("WHERE  PID = @PID ");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = info.PID });
                    count = session.ExecuteSql(sqlBuilder.ToString(), parameters.ToArray());
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        public int Del(Dai info)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //删除基本信息
                    sqlBuilder.Append("delete from T_QT_DAI ");
                    sqlBuilder.Append("WHERE  PID = @PID ");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = info.PID });
                    count = session.ExecuteSql(sqlBuilder.ToString(), parameters.ToArray());
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        //获取状态码的下拉框
        public List<Dai> GetWorkCellStateCodeList(string workCellCode)
        {
            List<DataParameter> parameters = new List<DataParameter>();
            var sql = "";
            try
            {
                if (string.IsNullOrEmpty(workCellCode))
                {
                    sql = " SELECT STATE_CODE,STATE_NAME FROM T_MD_WORKCELL_STATE group by STATE_CODE,STATE_NAME";
                }
                else
                {
                    sql = " SELECT STATE_CODE,STATE_NAME FROM T_MD_WORKCELL_STATE where WORKCELL_CODE='" + workCellCode + "' ";
                }

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    return session.GetList<Dai>(sql, parameters.ToArray()).ToList();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

    }
}