using ICSSoft.ERPWMS.Entity;
using Microsoft.Data.SqlClient;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ICSSoft.ERPWMS.SQL
{
    public class DeleteInventoryLot
    {
        public static Result Delete(List<DeleteInventoryEntity> entityList)
        {
            Result res = new Result();
            try
            {
                string jsonstr = JsonConvert.SerializeObject(entityList);
                Log.WriteLogFile(jsonstr, "删除条码日志");
                StringBuilder sb = new StringBuilder();//接口返回Message

                foreach (DeleteInventoryEntity entity in entityList)
                {
                    SqlConnection conn = new SqlConnection(ICSHelper.ReadConfig(ICSHelper.FileNameCompanyCon)["WMS"].ToString());
                    conn.Open();
                    SqlTransaction sqlTran = conn.BeginTransaction();
                    SqlCommand cmd = new SqlCommand();
                    cmd.Transaction = sqlTran;
                    cmd.Connection = conn;

                    try
                    {
                        if (string.IsNullOrWhiteSpace(entity.LotNo))
                        {
                            throw new Exception("存在物料条码为空！");
                        }

                        if (string.IsNullOrWhiteSpace(entity.WorkPoint))
                        {
                            throw new Exception("站点为空！");
                        }

                        string WorkPoint = ICSHelper.GetConnectStringTest(entity.WorkPoint);

                        if (WorkPoint == "NotExit")
                        {
                            throw new Exception("站点编码不存在！");
                        }

                        string sqlLot = "Select LotNo,ExtensionID from ICSInventoryLot where workpoint='{0}' and LotNo='{1}'";
                        sqlLot = string.Format(sqlLot, WorkPoint, entity.LotNo);
                        DataTable dtLot = ICSHelper.SQlReturnData(sqlLot, cmd);
                        if (dtLot != null && dtLot.Rows.Count > 0)
                        {
                            //检查条码是否绑定送货单，若绑定则不能删除
                            string sqlASN = "Select LotNo from ICSASNDetail Where  workpoint='{0}' and LotNo ='{1}'";
                            sqlASN = string.Format(sqlASN, WorkPoint, entity.LotNo);
                            DataTable dtASN = ICSHelper.SQlReturnData(sqlASN, cmd);
                            if (dtASN != null && dtASN.Rows.Count > 0)
                            {
                                throw new Exception("条码已绑定送货单，不能删除！");
                            }

                            //删除条码表表头
                            string sqlLotDelete = "Delete ICSInventoryLot where workpoint='{0}' and LotNo='{1}'";
                            sqlLotDelete = string.Format(sqlLotDelete, WorkPoint, dtLot.Rows[0]["LotNo"].ToString());
                            Log.WriteLogFile(sqlLotDelete, "删除条码SQL日志");
                            if (!ICSHelper.ExecuteNonQuery(sqlLotDelete, cmd))
                            {
                                throw new Exception("删除条码表表头失败！");
                            }
                            //删除条码表表体
                            string sqlLotDetailDelete = "Delete ICSInventoryLotDetail where workpoint='{0}' and LotNo='{1}'";
                            sqlLotDetailDelete = string.Format(sqlLotDetailDelete, WorkPoint, dtLot.Rows[0]["LotNo"].ToString());
                            Log.WriteLogFile(sqlLotDetailDelete, "删除条码SQL日志");
                            if (!ICSHelper.ExecuteNonQuery(sqlLotDetailDelete, cmd))
                            {
                                throw new Exception("删除条码表表体失败！");
                            }

                            //删除自由项表
                            //string sqlCheck = "Select * from ICSInventoryLot where ExtensionID ='" + dtLot.Rows[0]["ExtensionID"].ToString() + "'";
                            //DataTable dtCheck = ICSHelper.SQlReturnData(sqlCheck, cmd);
                            //if (dtCheck.Rows.Count<1)
                            //{
                            //    string sqlFreeDelete = "Delete ICSExtension where workpoint='{0}' and ID ='{1}'";
                            //    sqlFreeDelete = string.Format(sqlFreeDelete, WorkPoint, dtLot.Rows[0]["ExtensionID"].ToString());
                            //    Log.WriteLogFile(sqlFreeDelete, "删除条码SQL日志");
                            //    if (!ICSHelper.ExecuteNonQuery(sqlFreeDelete, cmd))
                            //    {
                            //        throw new Exception("删除自由项表失败！");
                            //    }
                            //}
                        }
                        cmd.Transaction.Commit();
                    }
                    catch (Exception ex)
                    {
                        cmd.Transaction.Rollback();
                        sb.Append("执行报错,条码为:" + entity.LotNo + ",报错信息：" + ex.Message + "！！！");
                        continue;
                    }
                    finally
                    {
                        if (conn.State == ConnectionState.Open)
                        {
                            conn.Close();
                        }
                        conn.Dispose();
                    }
                }

                if (sb.Length > 0)
                {
                    res.IsSuccess = false;
                    res.Message = sb.ToString();
                }
                else
                {
                    res.IsSuccess = true;
                    res.Message = "执行成功！";
                }
                return res;
            }
            catch (Exception ex)
            {
                res.IsSuccess = false;
                res.Message = ex.Message;
                return res;
            }
        }
    }
}