/// <summary>
/// Acquire correct rate based on business rules
/// </summary>
/// <param name="enter">Entry time</param>
/// <param name="exit"Exit time</param>
/// <returns>Instance of Rate</returns>
public Rate GetCorrectRate(DateTime enter, DateTime exit)
{
Rate earlyBird = new EarlyBirdRate();
Rate nightRate = new NightRate();
Rate standardRate = new StandardRate();
DayOfWeek dow = enter.DayOfWeek;
if (enter >= earlyBird.EnterStartTime && enter <= earlyBird.EnterEndTime)
{
if (exit >= earlyBird.ExitStartTime && exit <= earlyBird.ExitEndTime)
{
return(earlyBird);
}
else
{
return(standardRate);
}
}
else if (enter >= nightRate.EnterStartTime && enter <= nightRate.EnterEndTime)
{
if ((dow == DayOfWeek.Saturday) || (dow == DayOfWeek.Sunday))
{
return(standardRate);
}
int dayDifference = exit.Day - enter.Day;
if ((dayDifference == 1) && exit.Hour <= 6)
{
return(nightRate);
}
else
{
return(standardRate);
}
}
else
{
return(standardRate);
}
}
public virtual IParkingRate CreateParkingRate(RateName rateType)
{
IParkingRate parkingRate = null;
switch (rateType)
{
case RateName.Standard:
parkingRate = new StandardRate("Standard Rate");
break;
case RateName.Night:
parkingRate = new NightRate("Night Rate");
break;
case RateName.EarlyBird:
parkingRate = new EarlyBirdRate("Early Bird Rate");
break;
case RateName.Weekend:
parkingRate = new WeekendRate("Weekend Rate");
break;
}
return(parkingRate);
}
public EarlyBirdRateTests()
{
_rate = new EarlyBirdRate();
}
