public BlockedPeriod FindBlockedPeriodByDate(DateTime date)
{
TimeSpan now = timeManager.Now().TimeOfDay;
return(BlockedPeriods.GetAll().Where(b => b.EndDatetime.Date > date && b.StartDatetime.Date <= date ||
b.EndDatetime.Date == date && b.EndDatetime.TimeOfDay > now)
.OrderByDescending(b => b.StartDatetime).FirstOrDefault());
}
private bool IsInBlockedPeriod(DateTime date, Timeslot timeslot)
{
DateTime timeslotStart = date + timeslot.StartTime;
DateTime timeslotEnd = date + timeslot.EndTime;
// Check if the start or end of the timeslot is inside any blocked period
return(BlockedPeriods.Query().Where(bp =>
(timeslotStart >= bp.StartDatetime && timeslotStart <= bp.EndDatetime) ||
(timeslotEnd >= bp.StartDatetime && timeslotEnd <= bp.EndDatetime)
).Any());
// Different flavor, same functionality. Choose one.
return(BlockedPeriods.Query().Where(bp => (date > bp.StartDatetime && date < bp.EndDatetime) ||
(date == bp.StartDatetime.Date && bp.StartDatetime.TimeOfDay >= timeslot.StartTime) ||
(date == bp.EndDatetime.Date && bp.EndDatetime.TimeOfDay <= timeslot.EndTime))
.Any());
}
public void AddBlockedPeriod(BlockedPeriod blockedPeriod)
{
BlockedPeriods.Add(blockedPeriod);
BlockedPeriods.SaveChanges();
}
public BlockedPeriod GetBlockedPeriodById(int blockId)
{
return(BlockedPeriods.GetAll().Where(b => b.Id == blockId).FirstOrDefault());
}
public void DeleteBlockedPeriod(BlockedPeriod blockedPeriod)
{
BlockedPeriods.Delete(blockedPeriod);
BlockedPeriods.SaveChanges();
}
public IList <BlockedPeriod> GetAllBlockedPeriodsFuture()
{
DateTime now = timeManager.Now();
return(BlockedPeriods.GetAll().Where(b => b.EndDatetime > now).OrderByDescending(b => b.StartDatetime).ToList());
}
