/// <summary>
/// Constructor.
/// </summary>
/// <param name="src"></param>
public Constellation(Region owner, SerializableConstellation src)
: base(src.Systems.Length)
{
m_id = src.ID;
m_name = src.Name;
m_owner = owner;
foreach (var srcSystem in src.Systems)
{
m_items.Add(new SolarSystem(this, srcSystem));
}
}
/// <summary>
/// Exports the constellations.
/// </summary>
/// <param name="srcRegion">The source region.</param>
/// <returns></returns>
private static IEnumerable <SerializableConstellation> ExportConstellations(IHasID srcRegion)
=> Database.MapConstellationsTable.Where(x => x.RegionID == srcRegion.ID)
.Select(srcConstellation =>
{
SerializableConstellation constellation = new SerializableConstellation
{
ID = srcConstellation.ID,
Name = srcConstellation.Name
};
// Systems
constellation.Systems.AddRange(ExportSystems(srcConstellation).OrderBy(x => x.Name));
return(constellation);
});
/// <summary>
/// Constructor.
/// </summary>
/// <param name="region">The region.</param>
/// <param name="src">The source.</param>
/// <exception cref="System.ArgumentNullException">src</exception>
public Constellation(Region region, SerializableConstellation src)
: base(src?.Systems.Count ?? 0)
{
src.ThrowIfNull(nameof(src));
ID = src.ID;
Name = src.Name;
Region = region;
foreach (SerializableSolarSystem srcSystem in src.Systems)
{
Items.Add(new SolarSystem(this, srcSystem));
}
}
