public Airport(TimeZoneLocation timeZoneLocation, string code, AirportImportance importance)
{
TimeZoneLocation = timeZoneLocation;
Code = code;
Importance = importance;
Id = Guid.NewGuid();
}
private TimeZoneLocation CloneTimeZoneLocation(TimeZoneLocation timeZone)
{
return(new TimeZoneLocation
{
Id = timeZone.Id,
TimeOffset = timeZone.TimeOffset,
Boundaries = timeZone.Boundaries
});
}
private List <TimeZoneLocation> LoadTimeZones()
{
using (var sourceStream = _repositoryFiles.GetTimeZonesDataStream())
{
using (var reader = new BinaryReader(sourceStream))
{
var timeZonesCount = reader.ReadInt32();
var result = new List <TimeZoneLocation>(timeZonesCount);
for (int timeZoneIndex = 0; timeZoneIndex < timeZonesCount; timeZoneIndex++)
{
var id = reader.ReadInt32();
var timeOffset = reader.ReadSingle();
var latitudesCount = reader.ReadInt32();
var timeZone = new TimeZoneLocation()
{
Id = -id,
TimeOffset = timeOffset
};
result.Add(timeZone);
var latitudes = new IEnumerable <Range <float> > [latitudesCount];
for (int latitudeIndex = 0; latitudeIndex < latitudesCount; latitudeIndex++)
{
var linesCount = reader.ReadByte();
if (linesCount > 0)
{
var lines = new List <Range <float> >(linesCount);
for (int lineIndex = 0; lineIndex < linesCount; lineIndex++)
{
var start = reader.ReadSingle();
var end = reader.ReadSingle();
lines.Add(new Range <float>(Deg2Rad(start), Deg2Rad(end)));
}
latitudes[latitudeIndex] = lines.ToImmutableArray();
}
}
timeZone.Boundaries = latitudes.ToImmutableArray();
}
return(result);
}
}
}
