public async Task <List <Timeslot> > GetEventTimeslots(SpecialEventCategory category)
{
var orders = _db.Orders.Include(o => o.Pizzas).ThenInclude(p => p.Special).Where(a => a.CollectionDate.Date == category.EventDate.Date).ToList();
List <Timeslot> timeslots = new List <Timeslot>();
(int hour, int min)open = (Convert.ToInt32(category.StartTime.Split(":")[0]), Convert.ToInt32(category.StartTime.Split(":")[1]));
(int hour, int min)closed = (Convert.ToInt32(category.EndTime.Split(":")[0]), Convert.ToInt32(category.EndTime.Split(":")[1]));
var openTime = category.EventDate.AddHours(open.hour).AddMinutes(open.min);
var closeTime = category.EventDate.AddHours(closed.hour).AddMinutes(closed.min);
var timeslotInterval = category.TimeslotInterval;
var slot = openTime;
while (slot < closeTime)
{
if (IsEventSlotAvailable(orders, slot).Result)
{
timeslots.Add(new Timeslot()
{
Date = slot, Time = slot.ToString("HH:mm")
});
}
slot = slot.AddMinutes(timeslotInterval);
}
return(timeslots);
}
public bool IsPotentiallyElegibleForFreeDelivery(SpecialEventCategory eventCategory, decimal totalPrice)
{
if (totalPrice >= eventCategory.FreeDeliveryThreshold)
{
return(true);
}
return(false);
}
public bool CheckFreeDeliveryEligibility(string postcode, SpecialEventCategory eventCategory)
{
var normalisedPostcode = postcode.Replace(" ", "").ToLower();
if (eventCategory.LimitedPostcodes.Any(a => normalisedPostcode.StartsWith(a.ToLower().Replace(" ", ""))))
{
return(true);
}
return(false);
}
public async Task UpdateEvent(SpecialEventCategory cat)
{
_db.Update(cat);
await _db.SaveChangesAsync();
}