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

namespace QMAPP.MD.DAL
{
    /// <summary>
    /// 模块名称：设备
    /// 作    者：郭兆福
    /// 编写日期：2017年05月10日
    /// </summary>
    public class EquipmentDAL:BaseDAL
    {
        #region 获取信息
        /// <summary>
        /// 获取信息
        /// </summary>
        /// <param name="">条件</param>
        /// <returns>信息</returns>
        public Equipment Get(Equipment model)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = "SELECT * FROM T_MD_EQUIPMENT WHERE '1'='1'";
                if (string.IsNullOrEmpty(model.PID) == false)
                {
                    sql += " AND PID = @PID";
                    parameters.Add(new DataParameter("PID", model.PID));
                }
                if (string.IsNullOrEmpty(model.WORKCENTER_CODE) == false)
                {
                    sql += " AND EQUIPMENT_CODE = @EQUIPMENT_CODE";
                    parameters.Add(new DataParameter("EQUIPMENT_CODE", model.EQUIPMENT_CODE));
                }
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sql, session);
                    //获取信息
                    model = session.Get<Equipment>(sqlChange, parameters.ToArray());
                }
                return model;
            }
            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(Equipment 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";
                    page.SortExpression = "UPDATEDATE DESC";
                #endregion
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sql, session);

                    page = session.GetDataPage<Equipment>(sqlChange, parameters.ToArray(), page);
                }
                return page;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 获取列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <returns>全部集合</returns>
        public List<Equipment> GetList(Equipment condition)
        {
            List<Equipment> list = new List<Equipment>();
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = this.GetQuerySql(condition, ref parameters);
                sql = sql + " ORDER BY UPDATEDATE DESC ";
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sql, session);
                    list = session.GetList<Equipment>(sqlChange, parameters.ToArray()).ToList();
                }
                return list;
            }
            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(Equipment condition, ref List<DataParameter> parameters)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            try
            {
                //构成查询语句
                sqlBuilder.AppendLine("	SELECT  M.PID	");
                sqlBuilder.AppendLine("	,M.WORKCENTER_CODE	");
                sqlBuilder.AppendLine("	,WR.WORKCENTER_NAME	");
                sqlBuilder.AppendLine("	,M.EQUIPMENT_CODE	");
                sqlBuilder.AppendLine("	,M.EQUIPMENT_NAME	");
                sqlBuilder.AppendLine("	,M.FLAG_EQUIPMENT	");
                sqlBuilder.AppendLine("	,M.EQUIPMENT_TYPE	");
                sqlBuilder.AppendLine("	,M.REMARK	");
                sqlBuilder.AppendLine("	,M.CREATEUSER	");
                sqlBuilder.AppendLine("	,M.CREATEDATE	");
                sqlBuilder.AppendLine("	,M.UPDATEUSER	");
                sqlBuilder.AppendLine("	,M.UPDATEDATE 	");
                sqlBuilder.AppendLine("	,M.FLGDEL	");
                sqlBuilder.AppendLine("	FROM T_MD_EQUIPMENT M 	");
                sqlBuilder.AppendLine("	LEFT JOIN T_MD_WORKCENTER WR ON  WR.WORKCENTER_CODE=M.WORKCENTER_CODE	");
                whereBuilder.Append(" AND M.FLGDEL='0'");

                //查询条件
                //设备编号
                if (string.IsNullOrEmpty(condition.EQUIPMENT_CODE) == false)
                {
                    whereBuilder.Append(" AND EQUIPMENT_CODE = @EQUIPMENT_CODE");
                    parameters.Add(new DataParameter { ParameterName = "EQUIPMENT_CODE", DataType = DbType.String, Value = condition.EQUIPMENT_CODE });
                }
                //设备名称
                if (string.IsNullOrEmpty(condition.EQUIPMENT_NAME) == false)
                {
                    whereBuilder.Append(" AND EQUIPMENT_NAME LIKE  @EQUIPMENT_NAME");
                    parameters.Add(new DataParameter { ParameterName = "EQUIPMENT_NAME", DataType = DbType.String, Value = EscapeValue(condition.EQUIPMENT_NAME) + "%" });
                }
                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
                }
                return sqlBuilder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 判断信息是否重复
        /// <summary>
        /// 判断信息是否重复
        /// </summary>
        /// <param name="info"></param>
        /// <returns>true:已存在；fasel:不存在。</returns>
        public bool ExistsMachineInfo(Equipment model)
        {
            string PID = "";
            int count = 0;
            string sql = null;
            try
            {
                if (string.IsNullOrEmpty(model.PID) == false)
                {
                    PID = model.PID;
                }

                sql = "SELECT COUNT(*) FROM T_MD_EQUIPMENT WHERE PID <> @PID AND EQUIPMENT_CODE=@EQUIPMENT_CODE";
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sql, session);
                    count = Convert.ToInt32(session.ExecuteSqlScalar(sqlChange, new DataParameter("PID", PID),
                        new DataParameter { ParameterName = "EQUIPMENT_CODE", Value = model.EQUIPMENT_CODE }));
                }

                if (count > 0)
                {
                    return true;
                }
                else
                {
                    return false;
                }
            }
            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(Equipment model)
        {
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //插入基本信息
                    count = session.Insert<Equipment>(model);
                }
                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(Equipment model)
        {
            int count = 0;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //更新基本信息
                    count = session.Update<Equipment>(model);
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 删除信息
        /// <summary>
        /// 删除信息
        /// </summary>
        /// <param name="model">物料号信息（ID）</param>
        /// <returns>删除个数</returns>
        public int Delete(Equipment model,string userId)
        {
            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_MD_EQUIPMENT ");
                    sqlBuilder.Append(" SET    FLGDEL = '1'");
                    sqlBuilder.Append("       ,UPDATEUSER = @UPDATEUSER ");
                    sqlBuilder.Append("       ,UPDATEDATE = @UPDATEDATE ");
                    sqlBuilder.Append(" WHERE PID = @PID ");
                    parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = model.PID });
                    parameters.Add(new DataParameter { ParameterName = "UPDATEUSER", DataType = DbType.String, Value = userId });
                    parameters.Add(new DataParameter { ParameterName = "UPDATEDATE", DataType = DbType.DateTime, Value = DateTime.Now });

                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sqlBuilder.ToString(), session);
                    count = session.ExecuteSql(sqlChange, parameters.ToArray());
                }
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion

        #region 判断设备是否被用
        /// <summary>
        /// 判断设备是否被用
        /// </summary>
        /// <param name="model">设备</param>
        /// <returns>true:已用；false:未用。</returns>
        public bool IsUsedEquipmentLocCode(string[] pid)
        {
            int count = 0;
            StringBuilder sqlBuilder = new StringBuilder();
            try
            {
                List<DataParameter> paramList = new List<DataParameter>();
                sqlBuilder.Append(" SELECT COUNT(*) FROM T_MD_WORKCELL_EQUIPMENT WHERE FLGDEL = '0' ");
                sqlBuilder.Append(" AND EQUIPMENT_CODE IN ( ");
                sqlBuilder.Append(" SELECT EQUIPMENT_CODE FROM T_MD_EQUIPMENT ");
                for (int i = 0; i < pid.Length; i++)
                {
                    if (i == 0)
                    {
                        sqlBuilder.Append(" WHERE PID IN (");
                    }
                    else
                    {
                        sqlBuilder.Append(" ,");
                    }
                    string param = "PID" + i.ToString();
                    sqlBuilder.Append(" @").Append(param);
                    paramList.Add(new DataParameter(param, DbType.String, pid[i]));
                    if (i == pid.Length - 1)
                    {
                        sqlBuilder.Append(" ) ");
                    }

                }
                sqlBuilder.Append(" ) ");

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    // 对应多种数据库
                    string sqlChange = this.ChangeSqlByDB(sqlBuilder.ToString(), session);
                    count = Convert.ToInt32(session.ExecuteSqlScalar(sqlChange, paramList.ToArray()));
                }
                return count == 0 ? false : true;
            }
            catch (Exception ex)
            {
                RecordExceptionLog(ex, "工位信息-判断编号是否被用");
                throw ex;
            }
        }
        #endregion

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

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