public void StopWatering(int tapMangoPlantId)
{
var now = DateTime.Now;
var tapMangoPlant = TapMangoPlant.GetById(tapMangoPlantId);
var currentSession = tapMangoPlant.Sessions.First();
if (currentSession == null)
{
throw new Exception("Can't stop when you are not watering plant!");
}
if (currentSession.StatusId == 2 || now > currentSession.ExpectToCompleteOn)
{
throw new Exception("Can't stop when you are not watering plant!");
}
currentSession.StatusId = 2;
currentSession.StartTime = now;
currentSession.Update();
}
public void StartWatering(int tapMangoPlantId)
{
var now = DateTime.Now;
//var timeRemaining = 0m;
var tapMangoPlant = TapMangoPlant.GetById(tapMangoPlantId);
var currentSession = tapMangoPlant.Sessions.FirstOrDefault();
if (currentSession == null)
{
CreateNewSession(tapMangoPlant.Id, now);
//timeRemaining = 10000;
}
else if (now > currentSession.ExpectToCompleteOn && currentSession.StatusId == 1)
{
if (currentSession.ExpectToCompleteOn.AddSeconds(30) > now)
{
throw new Exception("Plant need to rest!");
}
CreateNewSession(tapMangoPlant.Id, now);
//timeRemaining = 10000;
}
else
{
if (currentSession.StatusId == 1)
{
throw new Exception("You are already watering this plant!");
}
var difference = currentSession.ExpectToCompleteOn - currentSession.StartTime;
currentSession.StatusId = 1;
currentSession.StartTime = now;
currentSession.ExpectToCompleteOn = now + difference;
currentSession.Update();
//timeRemaining = Convert.ToDecimal(difference.Ticks) / 10000;
}
//return timeRemaining;
}
