internal void HandleShift(int hour, int minute, WorkTime required)
{
if (CurrentShiftStart.NotFilled())
{
CurrentShiftStart.Hour = hour;
CurrentShiftStart.Minute = minute;
}
else
{
// close shift
TimeSpan currentShiftEndAt = new TimeSpan(hour, minute, 0); // 17:23
TimeSpan currentShiftStartAt = new TimeSpan(CurrentShiftStart.Hour, CurrentShiftStart.Minute, 0); // 08:24
TimeSpan requiredSpan = new TimeSpan(required.Hour, required.Minute, 0);
TimeSpan currentShiftBalance = currentShiftEndAt - currentShiftStartAt;
TimeSpan currentDayTotalBalance = currentShiftBalance - requiredSpan;
TimeSpan currentMonthTotalTotalSpan = new TimeSpan(CurrentMonthTotal.Hour, CurrentMonthTotal.Minute, 0);
currentMonthTotalTotalSpan += currentDayTotalBalance;
CurrentMonthTotal = new WorkTime {
Hour = currentMonthTotalTotalSpan.Hours, Minute = currentMonthTotalTotalSpan.Minutes
};
CurrentShiftStart = new WorkTime();
}
}
internal string CurrentShiftTimeLeft(WorkTime required)
{
if (CurrentShiftStart.NotFilled())
{
CurrentShiftStart = new WorkTime();
return(CurrentShiftStart.ToTimeDisplay());
}
TimeSpan requiredSpan = new TimeSpan(required.Hour, required.Minute, 0);
TimeSpan predEnd = new TimeSpan(CurrentShiftStart.Hour, CurrentShiftStart.Minute, 0) + requiredSpan;
TimeSpan actualBalance = new TimeSpan(DateTime.Now.Hour, DateTime.Now.Minute, 0) - new TimeSpan(CurrentShiftStart.Hour, CurrentShiftStart.Minute, 0) - requiredSpan;
string balanceStr = actualBalance.ToTimeDisplay();
if (actualBalance > new TimeSpan(0, 0, 0)) // extra hours
{
balanceStr += " EX";
}
return(balanceStr + " | " + new WorkTime {
Hour = predEnd.Hours, Minute = predEnd.Minutes
}.ToTimeDisplay());
}
