public void Delete(OneDaySession mySession)
{
if (IsEmpty == true)
{
MessageBox.Show("Session list is empty.");
return;
}
else
{
bool isIn = SessionsList.Contains(mySession);
if (isIn == true)
{
int index = SessionsList.IndexOf(mySession);
WhenIHaveToWorkout[mySession.Day] = false;
SessionsList.RemoveAt(index);
UpdateRoutine();
}
else
{
MessageBox.Show("This session (" + mySession.SessionName + ") does not exist on session list.");
return;
}
}
}
public void Add(OneDaySession mySession)
{
bool isConfirmed = CheckDayAndName(mySession);
if (isConfirmed == true)
{
SessionsList.Add(mySession);
WhenIHaveToWorkout[mySession.Day] = true;
UpdateRoutine();
}
}
public bool CheckDayAndName(OneDaySession mySession)
{
bool isIn = false;
bool isConfirmed = true;
foreach (OneDaySession oneDaySession in SessionsList)
{
if (oneDaySession.SessionName == mySession.SessionName)
{
isIn = true;
}
}
if (isIn == true)
{
MessageBox.Show("This session (" + mySession.SessionName + ") has been added before.");
isConfirmed = false;;
}
else
{
bool isBusy;
if (WhenIHaveToWorkout[mySession.Day] == true)
{
isBusy = true;
}
else
{
isBusy = false;
}
if (isBusy == true)
{
MessageBox.Show("This day (" + mySession.Day.ToString() + ") is busy.");
isConfirmed = false;
}
}
if (isConfirmed == true)
{
return(true);
}
else
{
return(false);
}
}