private StatVM GetStatVM(TankVM tank, StatInfoVM statInfo)
{
var tankStats = _statVms.GetOrCreate(statInfo, () => new Dictionary <TankVM, StatVM>());
return(tankStats.GetOrCreate(tank,
() => new StatVM(statInfo,
statInfo.Model,
TankInstanceManager.GetInstance(tank.Repository, tank.Model))));
}
// returns actual insert index
private int MoveTankItem(TankVM tank, int insertIndex)
{
var oldIndex = _owner.SelectedTanks.IndexOf(tank);
insertIndex = insertIndex > oldIndex ? insertIndex - 1 : insertIndex;
_owner.SelectedTanks.Move(oldIndex, insertIndex);
return(insertIndex);
}
internal TankVM GetTankVM(TankUnikey key)
{
TankVM tankVm;
if (_tankVms.TryGetValue(key, out tankVm))
{
return(tankVm);
}
IRepository repository;
IXQueryable tank;
if (key.TryGetTank(out tank, out repository))
{
tankVm = new TankVM(repository, tank);
_tankVms[key] = tankVm;
return(tankVm);
}
return(null);
}
