399 lines
15 KiB
C#
399 lines
15 KiB
C#
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using System;
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using System.Collections;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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using Common;
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using Dao;
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using Domain;
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using RCUHost.Protocols;
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namespace RCUHost.Implement
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{
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public class ServiceReceiver : GenericReceiverBase, IServiceReceiver
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{
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private static log4net.ILog logger = log4net.LogManager.GetLogger(typeof(ServiceReceiver));
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private ConcurrentDictionary<string, ConcurrentDictionary<int, ServiceStatus>> roomsServices = new ConcurrentDictionary<string, ConcurrentDictionary<int, ServiceStatus>>();
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public IHostRepository HostRepository { get; set; }
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public IAlarmSettingRepository AlarmSettingRepository { get; set; }
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public IRoomServiceRepository RoomServiceRepository { get; set; }
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public IRoomServiceRecordRepository RoomServiceRecordRepository { get; set; }
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public void SetService(Host host, int serviceCode, int status)
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{
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byte[] data = CreateServiceControlDataPacket(serviceCode, status);
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SendAndPushCommandQueue(data, host.HostNumber, host.MAC);// host.IP, host.Port);
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}
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public override void Process(ReceiverContext context)
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{
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bool bkb = GenericReceiverBase.DealWwith(context);
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if (bkb == false)
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{
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return;
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}
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Reply(context);
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Host host = HostRepository.GetByHostNumber(context.SystemHeader.Value.HostNumber.ToString());//.RemoteEndPoint.Address.ToString());
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if (host != null)
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{
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try
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{
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int offset = StructConverter.SizeOf(context.SystemHeader);
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int length = context.Data.Length - offset - 2;
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using (MemoryStream stream = new MemoryStream(context.Data, offset, length))
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{
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var services = DecodeServices(host.IP, stream);
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foreach (var service in services)
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{
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if (service.Value.Status != 2)
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{
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//处理服务
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ProcessServices(host, service.Value);
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//设置Host表的保险箱状态
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if (service.Value.Code == 12)
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{
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HostRepository.SetSafeBoxStatus(host, service.Value.Status);
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}
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//处理异常
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ProcessAbnormities(host, service.Value);
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}
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}
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}
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}
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catch (Exception ex)
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{
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if (logger.IsErrorEnabled)
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{
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logger.Error(context.RemoteEndPoint.Address.ToString() + ":" + context.RemoteEndPoint.Port.ToString() + ":" + Tools.ByteToString(context.Data));
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logger.Error("解析【" + host.HostNumber + "】客房服务数据出错。", ex);
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}
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}
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}
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}
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/// <summary>
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/// 处理服务
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/// </summary>
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/// <param name="host"></param>
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/// <param name="status"></param>
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private void ProcessServices(Host host, ServiceStatus status)
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{
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var serviceSetting = AlarmSettingRepository.Get(host.SysHotel.ID, 'B', status.Code);
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if (serviceSetting != null && status.Status != 2)
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{
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//更新客房服务状态
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var roomService = RoomServiceRepository.Get(host.ID, serviceSetting.Code);
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if (roomService != null && roomService.Status != Convert.ToBoolean(status.Status))
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{
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roomService.Status = Convert.ToBoolean(status.Status);
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roomService.StartTime = DateTime.Now;
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RoomServiceRepository.Update(roomService);
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}
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if (status.Status == 0)
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{
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//更新清除服务记录状态和时间
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var serviceRecord = RoomServiceRecordRepository.Get(host.ID, serviceSetting.Code, true);
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if (serviceRecord != null)
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{
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serviceRecord.Status = false;
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serviceRecord.EndTime = DateTime.Now;
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RoomServiceRecordRepository.Update(serviceRecord);
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}
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}
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else if (status.Status == 1)
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{
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//判断数据库中是否存在服务开启记录，不存在才去记录服务
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var existServiceRecord = RoomServiceRecordRepository.Get(host.ID, serviceSetting.Code, true);
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if (existServiceRecord == null)
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{
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var serviceRecord = new RoomServiceRecord();
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serviceRecord.HostID = host.ID;
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serviceRecord.RoomNumber = host.RoomNumber;
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serviceRecord.AlarmCode = serviceSetting.Code;
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serviceRecord.Name = serviceSetting.Name;
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serviceRecord.Status = true;
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serviceRecord.StartTime = DateTime.Now;
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RoomServiceRecordRepository.Save(serviceRecord);
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}
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}
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//给FreeGo（福瑞狗）上报服务状态
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//FreeGoOperation.UploadService(host.SysHotel.Code, host.RoomNumber, serviceSetting.Name, status.Status.ToString());
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}
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}
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/// <summary>
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/// 处理异常
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/// </summary>
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/// <param name="host"></param>
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/// <param name="status"></param>
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private void ProcessAbnormities(Host host, ServiceStatus status)
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{
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#region 处理“非客人在保险箱开”异常
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var abnormitySetting = AlarmSettingRepository.Get(host.SysHotel.ID, 'C', "C03", status.Code);
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if (abnormitySetting != null)
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{
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var abnormity = RoomServiceRepository.Get(host.ID, abnormitySetting.Code);
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bool isUpdated = false;
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if (status.Status == 1)
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{
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//保险箱开 如果非客人卡且出租房态，则报警
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if (host.RoomCard != null && host.RoomCard.RoomCardType != null && host.RoomCard.RoomCardType.ID != 0x20 &&
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host.RoomStatus != null && host.RoomStatus.ID == 0x02)
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{
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isUpdated = true;
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if (abnormity != null && !abnormity.Status)
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{
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abnormity.Status = true;
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abnormity.StartTime = DateTime.Now;
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RoomServiceRepository.Update(abnormity);
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//插入保险箱开的记录
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var abnormityRecord = RoomServiceRecordRepository.Get(host.ID, abnormitySetting.Code, true);
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if (abnormityRecord == null)
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{
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abnormityRecord = RoomServiceRecordRepository.CreateServiceRecord(host, abnormitySetting);
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RoomServiceRecordRepository.Save(abnormityRecord);
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}
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}
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}
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}
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//保险箱关或未接保险箱（关掉报警）
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if (!isUpdated)
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{
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if (abnormity != null && abnormity.Status)
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{
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abnormity.Status = false;//取消报警
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abnormity.StartTime = DateTime.Now;
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RoomServiceRepository.Update(abnormity);
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//更新保险箱关的记录
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var abnormityRecord = RoomServiceRecordRepository.Get(host.ID, abnormitySetting.Code, true);
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if (abnormityRecord != null)
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{
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abnormityRecord.Status = false;
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abnormityRecord.EndTime = DateTime.Now;
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RoomServiceRecordRepository.Update(abnormityRecord);
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}
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}
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}
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}
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#endregion
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#region 处理“退房保险箱关”异常
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abnormitySetting = AlarmSettingRepository.Get(host.SysHotel.ID, 'C', "C04", status.Code);
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var abnormity1 = RoomServiceRepository.Get(host.ID, "C04");
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if (abnormitySetting != null && abnormity1 != null)
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{
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bool isUpdated = false;
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if (status.Status == 0)
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{
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//保险箱关 如果是“退房”状态，则报警
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if (host.RoomStatus != null && host.RoomStatus.ID == 0x08)
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{
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isUpdated = true;
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if (!abnormity1.Status)
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{
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abnormity1.Status = true;
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abnormity1.StartTime = DateTime.Now;
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RoomServiceRepository.Update(abnormity1);
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//异常记录
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var abnormityRecord = RoomServiceRecordRepository.Get(host.ID, abnormitySetting.Code, true);
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if (abnormityRecord == null)
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{
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abnormityRecord = RoomServiceRecordRepository.CreateServiceRecord(host, abnormitySetting);
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RoomServiceRecordRepository.Save(abnormityRecord);
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}
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}
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}
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}
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if (!isUpdated)
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{
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//保险箱开或未接保险箱（关掉报警）
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if (abnormity1.Status)
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{
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abnormity1.Status = false;
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abnormity1.StartTime = DateTime.Now;
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RoomServiceRepository.Update(abnormity1);
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//异常记录
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var abnormityRecord = RoomServiceRecordRepository.Get(host.ID, abnormitySetting.Code, true);
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if (abnormityRecord != null)
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{
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abnormityRecord.Status = false;
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abnormityRecord.EndTime = DateTime.Now;
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RoomServiceRecordRepository.Update(abnormityRecord);
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}
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}
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}
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}
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#endregion
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}
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/// <summary>
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/// 创建服务控制数据包
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/// </summary>
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/// <param name="devices"></param>
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/// <returns></returns>
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public byte[] CreateServiceControlDataPacket(int serviceCode, int status)
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{
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using (MemoryStream buffer = new MemoryStream())
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{
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using (BinaryWriter writer = new BinaryWriter(buffer))
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{
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var headerLen = StructConverter.SizeOf(typeof(SystemHeader));
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buffer.Seek(headerLen, SeekOrigin.Begin);
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writer.Write((byte)1); //写入服务数量
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writer.Write((byte)serviceCode); //写入服务代码
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writer.Write((byte)status); //写入服务状态
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writer.Write(new byte[] { 0, 0 }, 0, 2);//预留两字节CRC16校验码
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buffer.Seek(0, SeekOrigin.Begin);
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var header = CreateSystemHeader((int)buffer.Length - headerLen);
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var headerData = StructConverter.StructToBytes(header);
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writer.Write(headerData, 0, headerData.Length);
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return buffer.ToArray();
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}
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}
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}
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public override CommandType CommandType
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{
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get { return CommandType.Service; }
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}
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/// <summary>
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/// 解析服务状态
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/// </summary>
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/// <param name="stream"></param>
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/// <returns></returns>
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private ConcurrentDictionary<int, ServiceStatus> DecodeServices(string hostIP, Stream stream)
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{
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ConcurrentDictionary<int, ServiceStatus> services = null;
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if (roomsServices.ContainsKey(hostIP))
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{
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services = roomsServices[hostIP];
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}
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else
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{
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services = new ConcurrentDictionary<int, ServiceStatus>();
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roomsServices[hostIP] = services;
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}
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using (BinaryReader reader = new BinaryReader(stream))
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{
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try
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{
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int count = reader.ReadByte();//读取服务数量
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for (int i = 0; i < count; i++)
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{
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ServiceStatus serviceStatus = null;
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int serviceCode = reader.ReadByte();//读取服务代码
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if (services.ContainsKey(serviceCode))
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{
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serviceStatus = services[serviceCode];
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}
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else
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{
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serviceStatus = new ServiceStatus();
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services[serviceCode] = serviceStatus;
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}
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serviceStatus.Code = serviceCode;
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serviceStatus.Status = reader.ReadByte();//读取服务状态
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}
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}
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catch (Exception) { }
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return services;
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}
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}
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}
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internal class ServiceStatus
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{
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private int code;
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private int status = 2;
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public int Code
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{
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get { return this.code; }
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set
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{
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this.code = value;
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}
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}
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public int Status
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{
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get { return this.status; }
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set
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{
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this.status = value;
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}
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}
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}
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internal delegate void ServiceChangedDelegate(string hostIP, ServiceStatus serviceStatus);
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internal class RoomServiceCache
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{
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private Hashtable services = new Hashtable();
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public string HostIP { get; set; }
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public event ServiceChangedDelegate ServiceChanged;
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public void AddOrUpdate(int code, int status)
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{
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ServiceStatus service = services[code] as ServiceStatus;
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if (service != null)
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{
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if (service.Status != status)
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{
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service.Status = status;
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RasieServiceChanged(service);
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}
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}
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else
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{
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service = new ServiceStatus();
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|
service.Code = code;
|
|||
|
|
service.Status = status;
|
|||
|
|
|
|||
|
|
services[code] = service;
|
|||
|
|
|
|||
|
|
RasieServiceChanged(service);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public IList<ServiceStatus> Services
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
IList<ServiceStatus> values = new List<ServiceStatus>();
|
|||
|
|
|
|||
|
|
foreach (var service in services.Values)
|
|||
|
|
{
|
|||
|
|
values.Add((ServiceStatus)service);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return values;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void RasieServiceChanged(ServiceStatus serviceStatus)
|
|||
|
|
{
|
|||
|
|
if (ServiceChanged != null)
|
|||
|
|
{
|
|||
|
|
ServiceChanged(HostIP, serviceStatus);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|