using log4net;
using POSV.Service;
using POSV.Common.JsonObject;
using POSV.WindowsService.Core;
using POSV.WindowsService.Core.OrderPackage;
using SuperSocket.WebSocket.SubProtocol;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using POSV.Common;
using POSV.Service.Entity;

namespace POSV.WindowsService.Command
{
    public class KDSHUACAI : JsonSubCommand<WebSocketSessionEx, string>
    {
        private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();

        protected override void ExecuteJsonCommand(WebSocketSessionEx session, string commandInfo)
        {
            logger.Info("收到["+session.Name+"]划菜通知:" + commandInfo);
            var response = new BaseDataResponse<KdsHuacaiResponse>();
            try
            {
                var huacai = Json.Deserialize<KdsHuacai>(commandInfo);
                bool isNew = false;
                string serviceId = null;
                lock (Global.Instance.SyncLock)
                {
                    using(var db = Global.Instance.OpenDataBase)
                    {
                        using(var transaction = db.GetTransaction())
                        {
                            foreach(var temp in huacai.Data)
                            {
                                var item = db.FirstOrDefault<ServiceOrderItem>("where id = @0 and huacaiTime is null", temp.ItemId);
                                if(item != null)
                                {
                                    isNew = true;
                                    serviceId = temp.ServiceId;
                                    item.HuacaiTime = temp.HuacaiTime;
                                    item.ModifyDate = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                                    db.Save(item);
                                }
                            }
                            transaction.Complete();
                        }
                    }
                }
                response.Status = 1;
                response.Message = "服务中心接收成功";
                response.Data = new KdsHuacaiResponse();
                response.Data.RequestObj = commandInfo;

                //服务中心向出品通知划菜
                if (isNew && !string.IsNullOrEmpty(serviceId))
                {
                    OrderUtils.SendHuacaiOrder2Chupin(serviceId);
                }

            }
            catch(Exception ex)
            {
                logger.Error( ex, "kds划菜通知处理异常");
                response.Status = 0;
                response.Message = "服务中心接收异常";
            }
            finally
            {
                this.SendJsonMessage(session, Json.Serialize(response));
                Console.WriteLine("已发送划菜响应");
            }
        }
    }

    /// <summary>
    /// 收到发送至出品kds的划菜订单项
    /// </summary>
    public class KDSHUACAIRESPONSE : JsonSubCommand<WebSocketSessionEx, string>
    {
        private static ILog logger = LogManager.GetLogger(typeof(KDSHUACAIRESPONSE));
        protected override void ExecuteJsonCommand(WebSocketSessionEx session, string commandInfo)
        {
            try
            {
                logger.Info("收到发送至出品kds["+ session.Name+ "]的划菜回复:" + commandInfo);
                var response = Json.Deserialize<BaseDataResponse<KdsHuacaiResponse>>(commandInfo);
                if (response.Status == 1)
                {
                    //成功
                    var hua = Json.Deserialize<KdsHuacai>(response.Data.RequestObj.ToString());
                    lock (Global.Instance.SyncLock)
                    {
                        using (var db = Global.Instance.OpenDataBase)
                        {
                            using (var transaction = db.GetTransaction())
                            {
                                foreach(var temp in hua.Data)
                                {
                                    var item = db.FirstOrDefault<ServiceOrderItem>("where id = @0 and huacai2chupinStatus = 0", temp.ItemId);
                                    if(item != null)
                                    {
                                        item.Huacai2chupinStatus = 1;
                                        item.ModifyDate = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                                        db.Save(item);
                                    }
                                }
                                transaction.Complete();
                            }
                        }
                        System.Threading.Thread.Sleep(50);
                    }
                }
                else
                {

                }
            }
            catch (Exception ex)
            {
                logger.Error("收到发送至出品kds的划菜订单项接收异常", ex);
            }
        }
    }
}