using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WIDESEA_Core.Enums;
using WIDESEA_Core.Helper;
using WIDESEA_Core;
using WIDESEA_Model.Models;
using WIDESEAWCS_DTO.WCSInfo;

namespace WIDESEA_TaskInfoService
{
    public partial class TaskService
    {
        /// <summary>
        /// 输送线申请入库
        /// </summary>
        /// <param name="lineDTO"></param>
        /// <returns></returns>
        public WebResponseContent ConveyorLineRequestInbound(ConveyorLineDTO lineDTO)
        {
            WebResponseContent content = new WebResponseContent().OK();
            try
            {
                string ConveyorLineID = AppSettings.Configuration[nameof(ConveyorLineID)];
                if (!ConveyorLineID.Split(",").Contains(lineDTO.stationCode)) throw new Exception($"未找到输送线编号[{lineDTO.stationCode}]的信息");
                switch (lineDTO.stationCode)
                {
                    case "102":
                        content = TransmissionlineRequest(lineDTO);
                        break;
                    case "1001":
                        content = ProductionlineRequest(lineDTO);
                        break;
                }
            }
            catch (Exception ex)
            {
                content.Code = 404;
                content.Error(ex.Message);
            }
            return content;
        }
        /// <summary>
        /// 验证数据
        /// </summary>
        /// <param name="stationCode">起始地址</param>
        /// <param name="palletCode">托盘编号</param>
        /// <param name="isCheckStock">是否检查组盘信息--区分物料入库和空托入库</param>
        /// <param name="stockInfo">组盘信息--可空</param>
        /// <returns>返回处理结果</returns>
        private (bool, string) CheckRequestInbound(string stationCode, string palletCode, bool isCheckStock = true, Dt_StockInfo? stockInfo = null)
        {
            //if (BaseDal.QueryFirst(x => x.PalletCode == palletCode) != null)
            //{
            //    return (false, "该托盘号已有任务");
            //}
            //if (BaseDal.QueryFirst(x => (x.SourceAddress == stationCode || x.CurrentAddress == stationCode) && x.TaskStatus == InTaskStatusEnum.AGV_InFinish.ObjToInt()) != null)
            //{
            //    return (false, "当前入库站台已有一条任务");
            //}
            if (isCheckStock)
            {
                if (stockInfo == null)
                {
                    return (false, "未找到组盘信息");
                }
                if (stockInfo.StockStatus != StockStatusEmun.组盘暂存.ObjToInt())
                {
                    return (false, "该组盘状态不可入库");
                }
                if (!string.IsNullOrEmpty(stockInfo.LocationCode))
                {
                    return (false, "该托盘已绑定货位");
                }
                if (stockInfo.Details == null || stockInfo.Details.Count == 0)
                {
                    return (false, "没有库存明细信息");
                }
            }
            else
            {
                if (_stockService.StockInfoService.Repository.QueryFirst(x => x.PalletCode == palletCode) != null)
                {
                    return (false, "该托盘已存在库内");
                }
            }

            return (true, "成功");
        }

        /// <summary>
        /// 输送线申请
        /// </summary>
        /// <param name="lineDTO"></param>
        /// <returns></returns>
        public WebResponseContent TransmissionlineRequest(ConveyorLineDTO lineDTO)
        {
            WebResponseContent content = new WebResponseContent().OK();
            try
            {
                //if (BaseDal.QueryFirst(x => (x.SourceAddress == lineDTO.stationCode || x.CurrentAddress == lineDTO.stationCode) && x.TaskStatus == InTaskStatusEnum.AGV_InFinish.ObjToInt()) != null)
                //{
                //    throw new Exception($"当前入库站台[{lineDTO.stationCode}]已有一条任务");
                //}
                var task = BaseDal.QueryFirst(x => x.PalletCode == lineDTO.Barcode && x.TaskType == TaskTypeEnum.Inbound.ObjToInt());
                if (task == null) throw new Exception($"未找到托盘号[{lineDTO.Barcode}]的入库任务");
                //if (task.TaskState != (int)InTaskStatusEnum.AGV_InFinish) throw new Exception($"托盘号[{lineDTO.Barcode}]的入库任务状态不匹配");

                Dt_StockInfo stockInfo = _stockService.StockInfoService.Repository.GetStockInfo(lineDTO.Barcode);
                (bool, string) result = CheckRequestInbound(lineDTO.stationCode, lineDTO.Barcode, true, stockInfo);
                if (!result.Item1) return content = WebResponseContent.Instance.Error(result.Item2);

                Dt_StockInfoDetail stockInfoDetail = stockInfo.Details.FirstOrDefault();

                if (lineDTO.Spec != 1 || lineDTO.Weight != 500)//检测条件需更改！！！！！！！！！！
                {
                    task.NextAddress = "101";
                    task.TaskState = (int)InTaskStatusEnum.InException;
                    task.Remark = $"托盘[{lineDTO.Barcode}]信息不合格";
                    //stockInfo.StockStatus = StockStatusEmun.入库撤销.ObjToInt();
                }
                else
                {
                    task.NextAddress = "104";
                    task.CurrentAddress = lineDTO.stationCode;
                    task.Remark=string.Empty;
                    task.TaskState = (int)InTaskStatusEnum.Line_InExecuting;
                    stockInfo.StockStatus = StockStatusEmun.入库确认.ObjToInt();
                    stockInfoDetail.Status = StockStatusEmun.入库确认.ObjToInt();
                }

                #region 事务
                Db.Ado.BeginTran();
                BaseDal.UpdateData(task);
                _stockService.StockInfoService.Repository.UpdateData(stockInfo);
                _stockService.StockInfoDetailService.Repository.UpdateData(stockInfoDetail);
                //Db.Updateable(stockInfo).ExecuteCommand();
                Db.Ado.CommitTran();
                #endregion
                if (!string.IsNullOrEmpty(task.Remark)) throw new Exception(task.Remark);
            }
            catch (Exception ex)
            {
                Db.Ado.RollbackTran();
                content.Error(ex.Message);
            }
            return content;
        }

        /// <summary>
        /// 产线申请
        /// </summary>
        /// <param name="lineDTO"></param>
        /// <returns></returns>
        public WebResponseContent ProductionlineRequest(ConveyorLineDTO lineDTO)
        {
            WebResponseContent content = new WebResponseContent();
            try
            {
                var task = BaseDal.QueryFirst(x => x.PalletCode == lineDTO.Barcode);
                if (task != null && task.TaskType == TaskTypeEnum.Inbound.ObjToInt())
                    return content.OK(data: task);
                if (task != null) throw new Exception($"托盘号[{lineDTO.Barcode}]已存在任务");
                Dt_StockInfo stockInfo = _stockService.StockInfoService.Repository.GetStockInfo(lineDTO.Barcode);
                (bool, string) result = CheckRequestInbound(lineDTO.stationCode, lineDTO.Barcode, true, stockInfo);
                if (!result.Item1) return content = WebResponseContent.Instance.Error(result.Item2);
                var StockInfoDetails = stockInfo.Details.Where(x => x.StockId == stockInfo.Id).ToList();
                #region 生成入库任务
                Dt_Task dt_Task = new Dt_Task()
                {
                    CurrentAddress = lineDTO.stationCode,
                    NextAddress = "SC01",
                    SourceAddress = lineDTO.stationCode,
                    TargetAddress = "SC01",
                    CreateDate = DateTime.Now,
                    Creater = "System",
                    PalletCode = lineDTO.Barcode,
                    OrderNo = StockInfoDetails.Count() == 1 ? StockInfoDetails.First().OrderNo : null,
                    Roadway = "SC01",
                    TaskNum = Convert.ToInt32(DateTime.Now.ToString("HHmmss")),
                    TaskState = InTaskStatusEnum.InNew.ObjToInt(),
                    TaskType = TaskTypeEnum.Inbound.ObjToInt(),
                };
                dt_Task.Dispatchertime = dt_Task.CreateDate;
                Db.Ado.BeginTran();
                BaseDal.AddData(dt_Task);
                task = BaseDal.QueryFirst(x => x.PalletCode == lineDTO.Barcode && x.TaskType == TaskTypeEnum.Inbound.ObjToInt());
                //content.Data = dt_Task;
                Db.Ado.CommitTran();
                if (task != null) return content.OK(data: task);
                #endregion
            }
            catch (Exception ex)
            {
                Db.Ado.RollbackTran();
                content.Error(ex.Message);
            }
            return content;
        }
    }
}