public mSeatHistory(SeatHistory s)
{
Id = s.id;
SeatName = s.seatName;
Cache = s.cache;
StartTime = s.startTime;
EndTime = s.endTime;
UserName = s.userName;
}
public SeatHistory ToDb(SeatHistory upseathis)
{
if (!string.IsNullOrEmpty(Cache))
{
upseathis.cache = Cache;
}
upseathis.seatName = SeatName;
upseathis.userName = UserName;
if (StartTime.HasValue)
{
upseathis.startTime = StartTime.Value;
}
if (EndTime.HasValue)
{
upseathis.endTime = EndTime.Value;
}
return(upseathis);
}
public mSeat SeatUpdateByuser(mSeat upseat, int userId)
{
Seat seat = seat_repo.Get(d => d.id == upseat.Id);
upseat.ToDb(seat);
var seathistory = seathist_repo.GetMulti(d => d.seatName == seat.name && d.endTime == null);
foreach (SeatHistory item in seathistory)
{
item.endTime = DateTime.Now;
}
SeatHistory seathist = new SeatHistory {
seatName = seat.name,
startTime = DateTime.Now,
userName = user_repo.Get(d => d.id == userId).name,
cache = seat.cache
};
seathist_repo.Add(seathist);
SubmitChanges();
return(new mSeat(seat));
}
public mSeatHistory SeatHistoryGet(int id)
{
SeatHistory seath = seathist_repo.Get(d => d.id == id);
return(new mSeatHistory(seath));
}