public bool GetAlbumIDs(int userID, out List <int> albumIDs, out string errorString)
{
albumIDs = null;
errorString = string.Empty;
IUsersDataManager usersDataMan = managersFactory.CreateUsersDataManagerr();
if (usersDataMan == null)
{
errorString = "Failed retrieving UsersDataManager";
return(false);
}
return(usersDataMan.GetAlbumIDs(userID, out albumIDs, out errorString));
}
public bool GetAlbumsData(int userId, out List <AlbumData> albumsData, out string errorString)
{
albumsData = null;
errorString = string.Empty;
IUsersDataManager usersDataMan = managersFactory.CreateUsersDataManagerr();
if (usersDataMan == null)
{
errorString = "Failed retrieving UsersDataManager";
return(false);
}
List <int> albumIds = null;
if (!usersDataMan.GetAlbumIDs(userId, out albumIds, out errorString))
{
return(false);
}
IAlbumsDataManager albumsDataMan = managersFactory.CreateAlbumsManager();
if (albumsDataMan == null)
{
errorString = "Failed retrieving AlbumsDataManager";
return(false);
}
List <Album> albums = null;
if (!albumsDataMan.GetAlbums(albumIds, out albums, out errorString))
{
return(false);
}
albumsData = new List <AlbumData>();
foreach (Album album in albums)
{
AlbumData albumData = new AlbumData();
albumData.ID = album.AlbumId;
albumData.Name = album.Name;
albumsData.Add(albumData);
}
return(true);
}