public void UpdateLevel(InstrumentLevel instrumentLevel)
{
InstrumentLevel currentLevelVolume = (Levels ?? new InstrumentLevel[0])
.FirstOrDefault(o => !string.IsNullOrEmpty(instrumentLevel.Id)
? o.Id == instrumentLevel.Id
: o.Number == instrumentLevel.Number);
if (currentLevelVolume == null)
{
throw new InvalidOperationException("The level does not exists");
}
if (!string.IsNullOrEmpty(instrumentLevel.Id) && Levels?
.Any(o => o.Id != instrumentLevel.Id && o.Number == instrumentLevel.Number) == true)
{
throw new InvalidOperationException("The level already exists");
}
currentLevelVolume.Number = instrumentLevel.Number;
currentLevelVolume.Volume = instrumentLevel.Volume;
currentLevelVolume.Markup = instrumentLevel.Markup;
// ReSharper disable once AssignNullToNotNullAttribute
Levels = Levels
.OrderBy(o => o.Number)
.ToArray();
}
public void AddLevel(InstrumentLevel instrumentLevel)
{
if (Levels?.Any(o => o.Number == instrumentLevel.Number) == true)
{
throw new InvalidOperationException("The level already exists");
}
instrumentLevel.Id = Guid.NewGuid().ToString();
Levels = (Levels ?? new InstrumentLevel[0])
.Union(new[] { instrumentLevel })
.OrderBy(o => o.Number)
.ToArray();
}
public Instrument()
{
Levels = new InstrumentLevel[0];
CrossInstruments = new CrossInstrument[0];
}