static void Main(string[] args)
{
#if DEBUG
// Log unhandled exceptions
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CLogger.ExceptionHandleEvent);
#endif
CLogger.Configure(Path.GetFileNameWithoutExtension(Environment.GetCommandLineArgs()[0]) + ".log"); // Create a log file
CLogger.LogInfo("{0} version {1}",
Assembly.GetExecutingAssembly().GetCustomAttribute <AssemblyTitleAttribute>().Title,
Assembly.GetEntryAssembly().GetName().Version.ToString());
CLogger.LogInfo("*************************");
if (args.Length == 0)
{
CInputOutput.Log("No arguments provided");
CInputOutput.ShowHelp();
return;
}
CConverter.ConvertMode mode = CInputOutput.DetermineMode(args[0]);
if (mode == CConverter.ConvertMode.cModeUnknown)
{
return;
}
CConverter converter = new(mode);
converter.ConvertData();
}
/// <summary>
/// Convert platform and game data from JSON file into the database.
/// NOTE: Any existing data in the Game and Platform tables will be deleted
/// </summary>
/// <returns>True if in 'verify' mode or on conversion success, false on any error during verification/conversion</returns>
public bool ConvertData()
{
bool success = true;
// Open/create database and clear the Game/Platform tables
if (Mode == ConvertMode.cModeApply)
{
success = CSqlDB.Instance.Open(true) == SQLiteErrorCode.Ok;
if (!success)
{
CInputOutput.Log("ERROR: Could not open or create the database.");
return(success);
}
success = CSqlDB.Instance.Execute("DELETE FROM Game; DELETE FROM Platform") == SQLiteErrorCode.Ok; // Delete existing platforms and games
if (!success)
{
CInputOutput.Log("ERROR: Could not prepare the Platform and Game tables");
return(success);
}
}
// Load and log all platforms and games from JSON
success = CJsonWrapper.ImportFromJSON(new CPlatform(), out List <CGameData.CMatch> matches);
if (!success)
{
CInputOutput.Log("ERROR: Could not load games from the JSON file");
return(success);
}
Dictionary <string, int> jsonPlatforms = CGameData.GetPlatforms();
HashSet <CGameData.CGame> jsonAllGames = CGameData.GetPlatformGameList(CGameData.GamePlatform.All);
CInputOutput.LogGameData(jsonPlatforms, jsonAllGames);
// Begin migration here
if (Mode == ConvertMode.cModeApply)
{
// Add platforms to the database
foreach (KeyValuePair <string, int> platform in jsonPlatforms)
{
if (platform.Key != "All games" &&
platform.Key != "Search results" &&
platform.Key != "Favourites" &&
platform.Key != "New games" &&
platform.Key != "Hidden games" &&
platform.Key != "Not installed")
{
CPlatform.InsertPlatform(platform.Key, "");
}
}
// Get the platforms from the DB (we need the PK)
Dictionary <string, CPlatform.PlatformObject> dbPlatforms = CPlatform.GetPlatforms();
// Add the games to the database
foreach (CGameData.CGame game in jsonAllGames)
{
int platformFK = (dbPlatforms.ContainsKey(game.PlatformString)) ? dbPlatforms[game.PlatformString].PlatformID : 0;
GameObject tmp = new(platformFK, game.ID, game.Title, game.Alias, game.Launch, game.Uninstaller);
CGame.InsertGame(tmp);
}
HashSet <CGame.GameObject> dbGames = CGame.GetAllGames();
success = (success && jsonAllGames.Count == dbGames.Count);
if (!success)
{
CInputOutput.Log("ERROR: Not all games were migrated to the database");
}
CInputOutput.Log((success) ? "SUCCESS" : "FAILURE");
CInputOutput.Log("Game data migration finished");
CInputOutput.Log(dbPlatforms.Count + " Platforms added");
CInputOutput.Log(dbGames.Count + " Games added");
return(success);
}
else
{
CInputOutput.Log("Mode is 'verify' - no changes have been made");
CInputOutput.Log("In order to perform conversion, run the program in 'apply' mode");
}
CInputOutput.Log("**** END ****");
return(success);
}