public List <DirectionType> GetFilteredDirections()
{
var direcitonRepository = DirectionTypeRepositoryFactory.Create();
var includedDirections = FilterDirections.Where(f => f.Include).Select(f => f.DirectionTypeId).ToList();
var directionsList = direcitonRepository.GetDirectionsByIDs(includedDirections);
return(directionsList);
}
private void RemoveApproachesFromSignalByDirection(Models.Signal signal)
{
var approachesToRemove = new List <Approach>();
foreach (var approach in signal.Approaches)
{
if (FilterDirections.Where(f => !f.Include).Select(f => f.DirectionTypeId).ToList()
.Contains(approach.DirectionTypeID))
{
approachesToRemove.Add(approach);
}
}
foreach (var approach in approachesToRemove)
{
signal.Approaches.Remove(approach);
}
}