private static LibraryItem GetLibraryItem(string filePath)
{
string fileExtension = Path.GetExtension(filePath).ToUpper();
//Get associated game console for file
IEnumerable <GameConsole> fileTypeMatches = AllGameConsoles.Where(x => x.FileTypes.Contains(fileExtension.Replace(".", ""), StringComparer.OrdinalIgnoreCase));
GameConsole matchedConsole;
if (fileTypeMatches == null || fileTypeMatches.Count() <= 0)
{
//Unrecognised file type
matchedConsole = null;
}
else if (fileTypeMatches.Count() == 1)
{
//Single file type match
matchedConsole = fileTypeMatches.First();
}
else
{
//Multiple potential file type matches
//TODO: Look at other files in this file's directory?
matchedConsole = fileTypeMatches.First();
}
//Ignore unrecognised file type
if (matchedConsole == null)
{
return(null);
}
//Create Library Item for file
FileInfo itemFile = new FileInfo(filePath);
LibraryItem libItem = new LibraryItem()
{
FilePath = filePath,
FileSize = itemFile.Length,
Title = Path.GetFileNameWithoutExtension(filePath),
FileExtension = fileExtension,
GameConsoleId = matchedConsole?.Id,
GameConsoleInfo = matchedConsole
};
return(libItem);
}
private static List <LibraryItem> GetLibraryData()
{
//Check if Library Data file exists
if (!File.Exists(LibraryDataFilePath))
{
return(null);
}
//Load and deserialise saved library data
string libraryDataString = File.ReadAllText(LibraryDataFilePath);
List <LibraryItem> libraryData = Tools.DeserialiseData <List <LibraryItem> >(libraryDataString);
//TODO: If deserialisation fails (eg library data is corrupt), make a backup copy of the corrupted file and return null
//Process the deserialised data
foreach (LibraryItem item in libraryData)
{
item.FileExtension = Path.GetExtension(item.FilePath).ToUpper();
item.GameConsoleInfo = AllGameConsoles.Find(x => x.Id == item.GameConsoleId);
}
return(libraryData);
}
public static GameConsole GetConsoleById(int gameConsoleId)
{
GameConsole foundConsole = AllGameConsoles.Find(x => x.Id == gameConsoleId);
return(foundConsole);
}