private IEnumerable <CnmtContainer> BuildCnmtContainers(PartitionFileSystemItemBase partitionItem)
{
// Find all Cnmt (kind of manifest containing contents information such a base title, a patch, etc.)
var cnmtItems = partitionItem.FindAllCnmtItems().ToArray();
if (cnmtItems.Length <= 0)
{
var message = LocalizationManager.Instance.Current.Keys.LoadingError_NoCnmtFound;
partitionItem.Errors.Add(message);
_logger.LogError(message);
}
foreach (var cnmtItem in cnmtItems)
{
var cnmtContainer = new CnmtContainer(cnmtItem);
foreach (var cnmtContentEntry in cnmtItem.Cnmt.ContentEntries)
{
var ncaId = cnmtContentEntry.NcaId.ToStrId();
var parentPartitionFileSystemItem = cnmtItem.ContainerSectionItem.ParentItem.ParentItem;
var ncaItem = parentPartitionFileSystemItem.FindNcaItem(ncaId);
if (ncaItem == null)
{
if (cnmtContentEntry.Type == ContentType.DeltaFragment)
{
_logger.LogWarning(LocalizationManager.Instance.Current.Keys.LoadingError_NcaFileMissing.SafeFormat(ncaId, cnmtContentEntry.Type));
}
else
{
var message = LocalizationManager.Instance.Current.Keys.LoadingError_NcaFileMissing.SafeFormat(ncaId, cnmtContentEntry.Type);
parentPartitionFileSystemItem.Errors.Add(message);
_logger.LogError(message);
}
continue;
}
if (cnmtContentEntry.Type == ContentType.Control)
{
var nacpItem = ncaItem.FindNacpItem();
if (nacpItem == null)
{
var message = LocalizationManager.Instance.Current.Keys.LoadingError_NacpFileMissing.SafeFormat(NacpItem.NacpFileName);
ncaItem.Errors.Add(message);
_logger.LogError(message);
}
else
{
cnmtContainer.NacpContainer = LoadContentDetails(nacpItem);
}
}
}
yield return(cnmtContainer);
}
}
public CnmtContainerViewModel(CnmtContainer cnmtContainer, int containerNumber, IServiceProvider serviceProvider)
{
_containerNumber = containerNumber;
_cnmtContainer = cnmtContainer ?? throw new ArgumentNullException(nameof(cnmtContainer));
ServiceProvider = serviceProvider ?? throw new ArgumentNullException(nameof(serviceProvider));
SaveSelectedImageCommand = serviceProvider.GetRequiredService <ISaveTitleImageCommand>();
CopySelectedImageCommand = serviceProvider.GetRequiredService <ICopyImageCommand>();
var nacpContainer = _cnmtContainer.NacpContainer;
if (nacpContainer != null)
{
var titleInfoViewModels = nacpContainer.Titles.Select(titleInfo => new TitleInfoViewModel(titleInfo, serviceProvider));
foreach (var titleInfoViewModel in titleInfoViewModels)
{
Titles.Add(titleInfoViewModel);
}
}
SelectedTitle = Titles?.FirstOrDefault();
}