private void _workShiftModule_process_WorkAreaVisitEvent(Object _sender, WorkAreaVisitEvent _event)
{
try
{
WorkEmployer we = (from w in db.WorkEmployers
where w.deviceId == _event.device.deviceId
select w).First<WorkEmployer>();
List<WorkShift> shiftsToSignaled = (from shift in db.WorkShifts
join accessEmployers in db.WorkShiftAccessEmployers on shift.workShiftId equals accessEmployers.workShiftId
where shift.workAreaId == _event.workArea.workAreaId &&
accessEmployers.workEmployersId == we.employerId &&
shift.shiftState == WorkShiftState.wssActive
select shift).ToList<WorkShift>();
foreach(WorkShift shift in shiftsToSignaled)
_resetWorkShift(shift, we, _event);
} catch (Exception) {
System.Diagnostics.Debug.Write("Exception on getting wirk shifts for work area vivst event '" + _event.workArea.workAreaName + "'.");
}
}
private void _resetWorkShift(WorkShift _shift, WorkEmployer _employer, WorkAreaVisitEvent _event)
{
if (_shift.workShiftType == WorkShiftTypes.wstOnce) {
// this is one call shift, like cook station, it signaled by some outside activity, not timer.
_shift.notificationTimerDelay = Int32.MaxValue;
_shift.alarmTimerDelay = Int32.MaxValue;
_shift.shiftState = WorkShiftState.wssInactive;
_shift.lastAccessTime = Core.now();
db.SaveChangesAsync();
ResetEventHandler(this, new WorkShiftInfoEvent(_shift));
} else if (_shift.workShiftType == WorkShiftTypes.wstPassive)
{
// Passive work shifts created only for logging emploers access and havent timer and notifications.
} else if (_shift.workShiftType == WorkShiftTypes.wstActive)
{
int nNow = Core.now();
_shift.notificationTimerDelay = nNow + 5*60;
_shift.alarmTimerDelay = nNow + 10 * 60;
_shift.lastAccessTime = Core.now();
db.SaveChangesAsync();
ResetEventHandler(this, new WorkShiftInfoEvent(_shift));
}
}