public MapDirectionStep GetShortestLocation(DirectionType direction)
{
var result = new MapDirectionStep();
switch (direction)
{
case DirectionType.Distantance:
result = Steps.ShortestDistance()
.FirstOrDefault();
break;
case DirectionType.Duration:
result = Steps.ShortestDuration()
.FirstOrDefault();
break;
case DirectionType.DistanceAndDuration:
result = Steps.ShortestDistance()
.ShortestDuration()
.FirstOrDefault();
break;
default:
result = null;
break;
}
return(result);
}
public void AddDirectionStep(Direction direction, string instructions, string travelMode)
{
var existingDirectionStep = Steps.Where(x => x.Direction.Equals(direction)).FirstOrDefault();
if (existingDirectionStep == null)
{
var directionStep = new MapDirectionStep(direction, instructions, travelMode);
Steps.Add(directionStep);
}
}