// Calculations:
public TimeSpan CalculateTotalBalance(DateTime?calculateEndDate = null)
{
TimeSpan totalBalance = new TimeSpan(0);
var StampRange = calculateEndDate.HasValue ? StampList.Where(s => s.Day.Date <= calculateEndDate) : StampList;
foreach (var stamp in StampRange)
{
if (stamp.Day == Time.Today)
{
continue;
}
totalBalance = totalBalance.Add(DayBalance(stamp));
}
return(totalBalance);
}
public void ResumeStamping()
{
// assuming here that activity is null!
//if (TodayCurrentActivity != null)
//throw new NotSupportedException($"TodayCurrentActivity is not null after resume: {TodayCurrentActivity.Activity}, started: {TodayCurrentActivity.Begin}");
// this can happen when:
// starting the app (e.g. new day autostart, same day computer restart)
// resuming from sleep (e.g. new day resume, same day resume)
// resuming from lunch break (insert pause parameter)..
// find existing stamp for today:
IsStamping = true;
var existing = StampList.SingleOrDefault(t => t.Day == Time.Today);
if (existing != null)
{
Today = CurrentShown = existing;
Today.End = TimeSpan.Zero;
// TODO: (optionally) ask in a notification, whether have been working or not since last known stamp (default yes, if choosing no will automatically insert a pause)...
bool hasSetPause = RestoreLastActivity(Today);
// update event (for ui):
CurrentActivityUpdated();
// show notification:
if (hasSetPause)
{
//new Task(() =>
//{
// System.Threading.Thread.Sleep(10000);
//}).Start();
PopupDialog.ShowAfterPause(Today.Pause, TodayCurrentActivity.Activity);
}
else
{
PopupDialog.ShowCurrentlyTrackingActivity(TodayCurrentActivity.Activity);
}
return;
}
// new day, new stamp:
TodayCurrentActivity = null;
Today = CurrentShown = new Stamp(Time.Today, GetNowTime(), Settings.DefaultWorkingHours);
StampList.Add(Today);
// not specified ? -> keep tracking for latest activity...
if (String.IsNullOrEmpty(Settings.AlwaysStartNewDayWithActivity))
{
foreach (var day in StampList.OrderByDescending(s => s.Day))
{
if (!day.ActivityRecords.Any())
{
continue;
}
StartNewActivity(day.GetLastActivity().Activity, null);
break;
}
}
// if not yet set -> start tracking either default activity or just the first activity...
if (TodayCurrentActivity == null)
{
StartNewActivity(Settings.AlwaysStartNewDayWithActivity ?? Settings.TrackedActivities.ElementAt(0), null);
}
var previous = StampList.Where(s => s.Day < Today.Day).OrderByDescending(s => s.Day).FirstOrDefault();
PopupDialog.ShowCurrentlyTrackingActivityOnNewDay(TodayCurrentActivity.Activity, previous);
}