public static Dictionary<DayOfWeek, double> AverageTripDistancePerDay()
{
Dictionary<DayOfWeek, double> distancePerDay = new Dictionary<DayOfWeek, double>();
distancePerDay.Add(DayOfWeek.Monday, 0);
distancePerDay.Add(DayOfWeek.Tuesday, 0);
distancePerDay.Add(DayOfWeek.Wednesday, 0);
distancePerDay.Add(DayOfWeek.Thursday, 0);
distancePerDay.Add(DayOfWeek.Friday, 0);
distancePerDay.Add(DayOfWeek.Saturday, 0);
distancePerDay.Add(DayOfWeek.Sunday, 0);
DBController dbc = new DBController();
List<Int16> carIds = dbc.GetCarIds();
Int64 tripCount = dbc.GetTripCount();
dbc.Close();
foreach (Int16 carId in carIds) {
Dictionary<DayOfWeek, double> carData = WeekdayStatistics.Distance(carId);
foreach (KeyValuePair<DayOfWeek, double> entry in carData) {
distancePerDay[entry.Key] += entry.Value;
}
}
foreach (KeyValuePair<DayOfWeek, double> day in distancePerDay) {
distancePerDay[day.Key] /= tripCount;
}
return distancePerDay;
}
public static Dictionary<DayOfWeek, TimeSpan> AverageTripTimePerDay()
{
Dictionary<DayOfWeek, TimeSpan> timePerDay = new Dictionary<DayOfWeek, TimeSpan>();
timePerDay.Add(DayOfWeek.Monday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Tuesday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Wednesday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Thursday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Friday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Saturday, new TimeSpan(0, 0, 0));
timePerDay.Add(DayOfWeek.Sunday, new TimeSpan(0, 0, 0));
DBController dbc = new DBController();
List<Int16> carIds = dbc.GetCarIds();
Int64 tripCount = dbc.GetTripCount();
dbc.Close();
foreach (Int16 carId in carIds) {
Dictionary<DayOfWeek, TimeSpan> carData = WeekdayStatistics.Time(carId);
foreach (KeyValuePair<DayOfWeek, TimeSpan> entry in carData) {
timePerDay[entry.Key] += entry.Value;
}
}
foreach (KeyValuePair<DayOfWeek, TimeSpan> day in timePerDay) {
timePerDay[day.Key] = new TimeSpan(timePerDay[day.Key].Ticks / carIds.Count);
}
return timePerDay;
}
public static double AverageTripDistance()
{
double totalDistance = 0;
DBController dbc = new DBController();
List<Int16> carIds = dbc.GetCarIds();
Int64 tripCount = dbc.GetTripCount();
dbc.Close();
foreach (Int16 carId in carIds) {
List<double> distancePerTrip = CarStatistics.DistancePerTrip(carId);
foreach (double distance in distancePerTrip) {
totalDistance += distance;
}
}
return totalDistance / tripCount;
}
public static TimeSpan AverageTripTime()
{
TimeSpan totalTime = new TimeSpan(0, 0, 0);
DBController dbc = new DBController();
List<Int16> carIds = dbc.GetCarIds();
Int64 tripCount = dbc.GetTripCount();
dbc.Close();
foreach (Int16 carId in carIds) {
List<TimeSpan> timePerTrip = CarStatistics.TimePerTrip(carId);
foreach (TimeSpan time in timePerTrip) {
totalTime += time;
}
}
return new TimeSpan(totalTime.Ticks / carIds.Count);
}
