/// <summary>
/// 获取阅览室可预约的座位
/// </summary>
/// <param name="roomNo">阅览室编号</param>
/// <param name="bespeakTime"></param>
/// <returns></returns>
public string GetRoomBesapeakState(string roomNo, string bespeakTime)
{
AJM_HandleResult result = new AJM_HandleResult();
try
{
if (string.IsNullOrEmpty(roomNo) || string.IsNullOrEmpty(bespeakTime))
{
result.Result = false;
result.Msg = "阅览室编号或预约时间不能为空！";
return(JSONSerializer.Serialize(result));
}
//如果预约日期是当天，获取当天可用座位（排除已被预约座位）
DateTime besppeakDate;
if (!DateTime.TryParse(bespeakTime, out besppeakDate))
{
result.Result = false;
result.Msg = "日期格式不正确！";
return(JSONSerializer.Serialize(result));
}
if (besppeakDate.Date < DateTime.Now.Date)
{
result.Result = false;
result.Msg = "查询日期不能早于当天日期！";
return(JSONSerializer.Serialize(result));
}
List <ReadingRoomInfo> readingRoomInfos = SeatManageDateService.GetReadingRoomInfo(new List <string> {
roomNo
});
if (readingRoomInfos.Count < 1)
{
result.Result = false;
result.Msg = "阅览室不存在！";
return(JSONSerializer.Serialize(result));
}
if (!readingRoomInfos[0].Setting.SeatBespeak.Used)
{
result.Result = false;
result.Msg = "当前阅览室不提供预约！";
return(JSONSerializer.Serialize(result));
}
if ((besppeakDate.Date - DateTime.Now.Date).Days > readingRoomInfos[0].Setting.SeatBespeak.BespeakBeforeDays)
{
result.Result = false;
result.Msg = "您选择的日期尚未开放预约！";
return(JSONSerializer.Serialize(result));
}
if (besppeakDate.Date == DateTime.Now.Date && !readingRoomInfos[0].Setting.SeatBespeak.NowDayBespeak)
{
result.Result = false;
result.Msg = "当前阅览室未开放当天预约！";
return(JSONSerializer.Serialize(result));
}
if (besppeakDate.Date != DateTime.Now.Date && !readingRoomInfos[0].Setting.IsCanBespeakSeat(besppeakDate))
{
result.Result = false;
result.Msg = "当前时间暂未开放预约！";
return(JSONSerializer.Serialize(result));
}
List <AJM_BespeakSeat> ajmSeats = new List <AJM_BespeakSeat>();
//获取当天可预约座位
if (besppeakDate.Date == DateTime.Now.Date)
{
SeatLayout seatLayout = SeatManageDateService.GetRoomSeatLayOut(roomNo);
foreach (Seat seat in seatLayout.Seats.Values)
{
if (!seat.IsSuspended && seat.SeatUsedState == EnterOutLogType.Leave)
{
AJM_BespeakSeat ajmSeat = new AJM_BespeakSeat();
ajmSeat.SeatNo = seat.SeatNo;
ajmSeat.SeatShortNo = seat.ShortSeatNo;
ajmSeats.Add(ajmSeat);
}
}
}
else
{
//获取选择日期提供预约的座位
SeatLayout seats = SeatManageDateService.GetBeseakSeatLayout(roomNo, besppeakDate);
foreach (Seat seat in seats.Seats.Values)
{
if (seat.CanBeBespeak && seat.SeatUsedState != EnterOutLogType.BookingConfirmation && !seat.IsSuspended)
{
AJM_BespeakSeat ajmSeat = new AJM_BespeakSeat();
ajmSeat.SeatNo = seat.SeatNo;
ajmSeat.SeatShortNo = seat.ShortSeatNo;
ajmSeats.Add(ajmSeat);
}
}
}
if (ajmSeats.Count < 1)
{
result.Result = false;
result.Msg = "当前时间没有可预约的座位！";
return(JSONSerializer.Serialize(result));
}
AJM_BesapeakRoom ajmroom = new AJM_BesapeakRoom();
ajmroom.RoomNo = readingRoomInfos[0].No;
ajmroom.RoomName = readingRoomInfos[0].Name;
ajmroom.BespeakDate = besppeakDate.ToShortDateString();
ajmroom.SeatList = ajmSeats;
ajmroom.IsCanSelectTime = readingRoomInfos[0].Setting.SeatBespeak.SpecifiedBespeak || besppeakDate.Date != DateTime.Now.Date;
ajmroom.CheckBeforeTime = int.Parse(readingRoomInfos[0].Setting.SeatBespeak.ConfirmTime.BeginTime);
ajmroom.CheckLastTime = int.Parse(readingRoomInfos[0].Setting.SeatBespeak.ConfirmTime.EndTime);
ajmroom.CheckKeepTime = (int)readingRoomInfos[0].Setting.SeatBespeak.SeatKeepTime;
//if (!ajmroom.IsCanSelectTime)
//{
// ajmroom.CheckBeforeTime = 0;
// ajmroom.CheckLastTime = (int)readingRoomInfos[0].Setting.SeatBespeak.SeatKeepTime;
//}
if (readingRoomInfos[0].Setting.SeatBespeak.SpecifiedBespeak)
{
List <DateTime> timeSpans = readingRoomInfos[0].Setting.GetSelectTimeList(besppeakDate);
foreach (var time in timeSpans)
{
ajmroom.TimeList.Add(time.ToShortTimeString());
}
}
else
{
ajmroom.TimeList.Add(readingRoomInfos[0].Setting.DateOpenTime(besppeakDate).ToShortTimeString());
}
result.Result = true;
result.Msg = JSONSerializer.Serialize(ajmroom);
return(JSONSerializer.Serialize(result));
}
catch (Exception ex)
{
WriteLog.Write(string.Format("获取当前可预约座位列表遇到异常：{0}", ex.Message));
result.Result = false;
result.Msg = "获取当前阅览室可预约座位执行越到异常！";
return(JSONSerializer.Serialize(result));
}
}
