using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Reflection;
using System.Text;
using MESClassLibrary.BLL.Log;
using MESClassLibrary.DAL;
using MESClassLibrary.DAL.PunchAndWeld;
using MESClassLibrary.EFModel;
using MESClassLibrary.Model;

namespace MESClassLibrary.BLL.PunchAndWeld
{
    public class PunchAndStationBLL
    {
        BasicBLL<tb_PunchAndStation> db = new BasicBLL<tb_PunchAndStation>();

        public bool AddInfo(tb_PunchAndStation md)
        {
            try
            {
                BBMPTEntities ef = new BBMPTEntities();
                List<tb_PunchAndStation> list1 = ef.tb_PunchAndStation.Where(p =>
                        p.StationID == md.StationID && p.ProductID1 == md.ProductID1 && p.ProductID2 == md.ProductID2)
                    .ToList();

                if (list1 != null)
                {
                    if (list1.Count() > 0)
                    {
                        return false;
                    }
                }

                return db.AddInfo(md);
            }
            catch (Exception ex)
            {
                LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod());
                return false;
            }

        }

        public string SearchInfoAll(string page, string pagesize, string partNo1)
        {
            try
            {
                string jsonStr = "[]";
                int total = 0;//总行数
                List<PunchAndStationModel1> list = new List<PunchAndStationModel1>();

                string sql = @"SELECT dbo.tb_PunchAndStation.ID, dbo.tb_Station.StationNo, tb_Product_1.PartNo AS PartNo1, 
                                tb_Product_1.ProductName AS ProductName1, tb_Product_2.PartNo AS PartNo2, 
                                tb_Product_2.ProductName AS ProductName2, tb_Product_3.PartNo AS PartNo3, 
                                tb_Product_3.ProductName AS ProductName3, tb_Product_4.PartNo AS PartNo4, 
                                tb_Product_4.ProductName AS ProductName4, dbo.tb_Product.PartNo AS PartNo5, 
                                dbo.tb_Product.ProductName AS ProductName5
                                FROM dbo.tb_Product AS tb_Product_3 RIGHT OUTER JOIN
                                dbo.tb_PunchAndStation LEFT OUTER JOIN
                                dbo.tb_Product ON dbo.tb_PunchAndStation.ProductID5 = dbo.tb_Product.ProductID LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_4 ON dbo.tb_PunchAndStation.ProductID4 = tb_Product_4.ProductID ON 
                                tb_Product_3.ProductID = dbo.tb_PunchAndStation.ProductID3 LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_2 ON dbo.tb_PunchAndStation.ProductID2 = tb_Product_2.ProductID LEFT OUTER JOIN
                                dbo.tb_Station ON dbo.tb_PunchAndStation.StationID = dbo.tb_Station.StationID LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_1 ON dbo.tb_PunchAndStation.ProductID1 = tb_Product_1.ProductID where 1=1";

                if (!string.IsNullOrWhiteSpace(partNo1))
                {
                    sql += " And tb_Product_1.PartNo  like '%" + partNo1 + "%' ";
                }

                DataTable dt = SqlHelper.ExecuteDataset(SqlHelper.GetConnSting(), CommandType.Text, sql).Tables[0];
                if (dt != null && dt.Rows.Count > 0)
                {
                    list = Tool.ConvertTo<PunchAndStationModel1>(dt).ToList();
                }

                if (list.Count > 0)
                {
                    total = list.Count;

                    int Skipcount = (Convert.ToInt32(page) - 1) * Convert.ToInt32(pagesize);
                    list = list.Skip(Skipcount).Take(Convert.ToInt32(pagesize)).ToList();

                    JsonDataModel<PunchAndStationModel1> md = new JsonDataModel<PunchAndStationModel1>();
                    md.total = total.ToString();
                    md.rows = list;
                    jsonStr = JSONTools.ScriptSerialize<JsonDataModel<PunchAndStationModel1>>(md);
                }
                return jsonStr;
            }
            catch (Exception ex)
            {
                LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod());
                return null;
            }

        }

        public bool UpdateInfo(tb_PunchAndStation md)
        {
            try
            {
                List<PunchAndStationModel> list = new List<PunchAndStationModel>();

                string sql = @"SELECT  dbo.tb_PunchAndStation.ID, dbo.tb_Station.StationNo, tb_Product_1.PartNo AS PartNo1, 
                                tb_Product_1.ProductName AS ProductName1, tb_Product_2.PartNo AS PartNo2, 
                                tb_Product_2.ProductName AS ProductName2, tb_Product_3.PartNo AS PartNo3, 
                                tb_Product_3.ProductName AS ProductName3, tb_Product_4.PartNo AS PartNo4, 
                                tb_Product_4.ProductName AS ProductName4, dbo.tb_Product.PartNo AS PartNo5, 
                                dbo.tb_Product.ProductName AS ProductName5,dbo.tb_PunchAndStation.ProductID1, 
                                dbo.tb_PunchAndStation.ProductID2,dbo.tb_PunchAndStation.ProductID3, 
                                dbo.tb_PunchAndStation.ProductID4,dbo.tb_PunchAndStation.ProductID5
                                FROM   dbo.tb_Product AS tb_Product_3 RIGHT OUTER JOIN
                                dbo.tb_PunchAndStation LEFT OUTER JOIN
                                dbo.tb_Product ON dbo.tb_PunchAndStation.ProductID5 = dbo.tb_Product.ProductID LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_4 ON dbo.tb_PunchAndStation.ProductID4 = tb_Product_4.ProductID ON 
                                tb_Product_3.ProductID = dbo.tb_PunchAndStation.ProductID3 LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_2 ON dbo.tb_PunchAndStation.ProductID2 = tb_Product_2.ProductID LEFT OUTER JOIN
                                dbo.tb_Station ON dbo.tb_PunchAndStation.StationID = dbo.tb_Station.StationID LEFT OUTER JOIN
                                dbo.tb_Product AS tb_Product_1 ON dbo.tb_PunchAndStation.ProductID1 = tb_Product_1.ProductID where 1=1 and 
                                ProductID1='"+md.ProductID1+"' and ProductID2='"+md.ProductID2+"' and ProductID3='"+md.ProductID3+"' and ProductID4='"+md.ProductID4 +"' and ProductID5='"+md.ProductID5+"' and ID <> '"+ md.ID+"' ";

                DataTable dt = SqlHelper.ExecuteDataset(SqlHelper.GetConnSting(), CommandType.Text, sql).Tables[0];
                if (dt != null && dt.Rows.Count > 0)
                {
                    return false;
                }
                
                //初始化要更新的字段
                string[] proNames = new string[6];
                proNames[0] = "StationID";
                proNames[1] = "ProductID1";
                proNames[2] = "ProductID2";
                proNames[3] = "ProductID3";
                proNames[4] = "ProductID4";
                proNames[5] = "ProductID5";

                //必填字段初始化，如果不需要更新必填字段则设置为空即可，时间类型无需初始化
                //如果没有初始化必填字段，更新会报错

                return db.UpdateInfo(md, proNames);
            }
            catch (Exception ex)
            {
                LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod());
                return false;
            }

        }

        public bool DeleteInfo(tb_PunchAndStation md)
        {
            try
            {
                return db.DelInfo(md);
            }
            catch (Exception ex)
            {
                LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod());
                return false;
            }

        }

        public DataTable IsMath(string partNo1, string partNo2)
        {
            try
            {
                PunchAndStationDAL da=new PunchAndStationDAL();
                return da.IsMath(partNo1, partNo2);
            }
            catch (Exception ex)
            {
                LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod());
                return null;
            }
        }
    }
}