public IEnumerable <TravelPlan> GetTravelPlans(TravelOptions travelOptions)
{
var source = travelOptions.Source;
var destination = travelOptions.Destination;
ValidateLocations(source, destination);
var startDate = travelOptions.StartDate ?? DateTime.Now;
var graph = _graphBuilder.GetGraph(startDate);
// Get the names of the closest stops by location coordinates
if (string.IsNullOrEmpty(source.Name) || string.IsNullOrEmpty(destination.Name))
{
UpdatedLocationsWithNamesOfTheClosestStops(source, destination, graph);
}
// Get available paths from source to destination
var availablePaths = _pathProvider.GetAvailablePaths(graph, source, destination);
availablePaths.ForEach(p => p.StartDate = startDate);
var travelPlans = _mapper.Map <List <TravelPlan> >(availablePaths);
var travelPlanId = 1;
travelPlans?.ForEach(t =>
{
t.Id = travelPlanId;
travelPlanId++;
});
return(travelPlans?.OrderBy(t => t.Transfers).ThenBy(t => t.StartTime).ThenBy(t => t.Duration));
}
