public CarParkingRateDto CalculateHourlyRate(DateTime entryTime, DateTime exitTime)
{
var hourlyRates = _hourlyRatesRepository.GetHourlyRates();
var dto = new CarParkingRateDto {
PackageName = Constants.HourlyRatesName
};
var fullDayParkingRate = 0.0;
var remainingHoursRate = 0.0;
var parkedHours = (exitTime - entryTime).TotalHours;
var maxHourlyRate = hourlyRates.OrderByDescending(h => h.MaxAllowedHours).FirstOrDefault();
if (parkedHours > maxHourlyRate.MaxAllowedHours)
{
fullDayParkingRate = Math.Floor(parkedHours / maxHourlyRate.MaxAllowedHours) * maxHourlyRate.TotalPrice;
parkedHours = parkedHours % maxHourlyRate.MaxAllowedHours;
}
if (parkedHours > 0)
{
remainingHoursRate = hourlyRates.Where(h => parkedHours <= h.MaxAllowedHours).OrderBy(h => h.MaxAllowedHours).FirstOrDefault().TotalPrice;
}
dto.TotalPrice = fullDayParkingRate + remainingHoursRate;
return(dto);
}
public CarParkingRateDto CalculatePackageRate(DateTime entryTime, DateTime exitTime)
{
var packageRates = _packageRatesRepository.GetPackageRates();
var dto = new CarParkingRateDto();
foreach (var packageRate in packageRates)
{
var entryDayOfWeek = entryTime.DayOfWeek.ToString();
var exitDayOfWeek = exitTime.DayOfWeek.ToString();
//Check allowed days condition
if (packageRate.EntryCondition.ParkingDays.Any(p => p.Equals(entryDayOfWeek, StringComparison.InvariantCultureIgnoreCase)) && packageRate.ExitCondition.ParkingDays.Any(p => p.Equals(exitDayOfWeek, StringComparison.InvariantCultureIgnoreCase)))
{
//Check entry condition
if ((packageRate.EntryCondition.StartTime <= entryTime.TimeOfDay && packageRate.EntryCondition.EndTime >= entryTime.TimeOfDay) ||
(packageRate.MaxDaysAllowed > 0 && (packageRate.EntryCondition.StartTime <= entryTime.TimeOfDay && entryTime.TimeOfDay <= packageRate.EntryCondition.EndTime.Add(TimeSpan.FromDays(1))) ||
(packageRate.EntryCondition.StartTime.Subtract(TimeSpan.FromDays(1)) <= entryTime.TimeOfDay && entryTime.TimeOfDay <= packageRate.EntryCondition.EndTime)))
{
//alculate max exit date and time
var maxExitDateTime = entryTime.Date.AddDays(packageRate.MaxDaysAllowed).Add(packageRate.ExitCondition.EndTime);
//Check if exit time falls in the range
if (exitTime <= maxExitDateTime)
{
if (dto.TotalPrice == 0 || dto.TotalPrice > packageRate.TotalPrice)
{
dto.PackageName = packageRate.Name;
dto.TotalPrice = packageRate.TotalPrice;
}
}
}
}
}
return(dto);
}
