public Task PerformStartOver(DirectoryInfo backupsDirectory, IProgress <string> progress = null, XivLanguage language = XivLanguage.None)
{
return(Task.Run(async() =>
{
progress?.Report("Deleting mods...");
var modding = new Modding(_gameDirectory);
var backupsRestored = false;
try
{
// Try to restore the index entries to their original values by deleting any files added by TexTools
// and setting mods to disabled
await modding.DeleteAllFilesAddedByTexTools();
await modding.ToggleAllMods(false);
progress?.Report("Restoring index file backups...");
}
catch
{
// If an exception occurred due to a corrupted modlist which couldn't be deserealized restore the backup index
// files by force
backupsRestored = await RestoreBackups(backupsDirectory);
if (!backupsRestored)
{
throw new Exception("Start Over Failed: Index backups missing/outdated.");
}
}
finally
{
// If no exception occured, restore the backups anyway just to be safe but don't throw an exception if it fails
// due to outdated or missing backups since setting back the original index values should be enough hopefully
if (!backupsRestored)
{
backupsRestored = await RestoreBackups(backupsDirectory);
// If backups were not restored that means they were missing/outdated so try to make new backups now
if (!backupsRestored)
{
try
{
await BackupIndexFiles(backupsDirectory);
}
catch (Exception ex)
{
throw new Exception("Start Over Failed: Failed to update outdated backups.\n\n" + ex.Message);
}
}
}
progress?.Report("Deleting modded dat files...");
var dat = new Dat(_gameDirectory);
// Delete modded dat files
foreach (var xivDataFile in (XivDataFile[])Enum.GetValues(typeof(XivDataFile)))
{
var datFiles = await dat.GetModdedDatList(xivDataFile);
foreach (var datFile in datFiles)
{
File.Delete(datFile);
}
if (datFiles.Count > 0)
{
await RepairIndexDatCounts(xivDataFile);
}
}
progress?.Report("Cleaning up mod list...");
var modListDirectory = new DirectoryInfo(Path.Combine(_gameDirectory.Parent.Parent.FullName, XivStrings.ModlistFilePath));
// Delete mod list
File.Delete(modListDirectory.FullName);
modding.CreateModlist();
progress?.Report("Rebuilding Cache...");
await Task.Run(async() =>
{
var _cache = new XivCache(_gameDirectory, language);
_cache.RebuildCache();
});
}
}));
}
public Task PerformStartOver(DirectoryInfo backupsDirectory, IProgress <string> progress = null, XivLanguage language = XivLanguage.None)
{
return(Task.Run(async() =>
{
var modding = new Modding(_gameDirectory);
var backupsRestored = false;
// Stop the cache worker since we're blowing up the entire index file and db anyways.
// The cache rebuild will start it up again after the cache is rebuilt.
XivCache.CacheWorkerEnabled = false;
try
{
// Try restoring the indexes FIRST.
backupsRestored = await RestoreBackups(backupsDirectory);
progress?.Report("Restoring index file backups...");
if (!backupsRestored)
{
throw new Exception("Start Over Failed: Index backups missing/outdated.");
}
}
catch (Exception ex)
{
try
{
// If the index restore failed, try just disabling.
await modding.DeleteAllFilesAddedByTexTools();
await modding.ToggleAllMods(false);
progress?.Report("Index restore failed, attempting to delete all mods instead...");
} catch
{
throw new Exception("Start Over Failed: Index Backups Invalid and Unable to Disable all mods.");
}
}
finally
{
progress?.Report("Deleting modded dat files...");
var dat = new Dat(_gameDirectory);
// Delete modded dat files
foreach (var xivDataFile in (XivDataFile[])Enum.GetValues(typeof(XivDataFile)))
{
var datFiles = await dat.GetModdedDatList(xivDataFile);
foreach (var datFile in datFiles)
{
File.Delete(datFile);
}
if (datFiles.Count > 0)
{
await RepairIndexDatCounts(xivDataFile);
}
}
progress?.Report("Cleaning up mod list...");
var modListDirectory = new DirectoryInfo(Path.Combine(_gameDirectory.Parent.Parent.FullName, XivStrings.ModlistFilePath));
// Delete mod list
File.Delete(modListDirectory.FullName);
modding.CreateModlist();
progress?.Report("Rebuilding Cache...");
await Task.Run(async() =>
{
XivCache.RebuildCache();
});
}
}));
}
/// <summary>
/// Event handler for the start over menu item clicked
/// </summary>
private async void Menu_StartOver_Click(object sender, RoutedEventArgs e)
{
var gameDirectory = new DirectoryInfo(Settings.Default.FFXIV_Directory);
var index = new Index(gameDirectory);
var outdated = false;
if (index.IsIndexLocked(XivDataFile._0A_Exd))
{
FlexibleMessageBox.Show(UIMessages.IndexLockedErrorMessage, UIMessages.IndexLockedErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var result = FlexibleMessageBox.Show(UIMessages.StartOverMessage, UIMessages.StartOverTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (result == System.Windows.Forms.DialogResult.Yes)
{
var indexBackupsDirectory = new DirectoryInfo(Settings.Default.Backup_Directory);
if (!Directory.Exists(indexBackupsDirectory.FullName))
{
FlexibleMessageBox.Show(UIMessages.BackupFolderAccessErrorMessage,
UIMessages.IndexBackupsErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var filesToCheck = new XivDataFile[] { XivDataFile._01_Bgcommon, XivDataFile._04_Chara, XivDataFile._06_Ui };
var problemChecker = new ProblemChecker(gameDirectory);
foreach (var xivDataFile in filesToCheck)
{
var backupFile = new DirectoryInfo($"{indexBackupsDirectory.FullName}\\{xivDataFile.GetDataFileName()}.win32.index");
if (!File.Exists(backupFile.FullName))
{
continue;
}
var outdatedCheck = await problemChecker.CheckForOutdatedBackups(xivDataFile, indexBackupsDirectory);
if (!outdatedCheck)
{
FlexibleMessageBox.Show(UIMessages.OutdatedBackupsErrorMessage, UIMessages.IndexBackupsErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
outdated = true;
}
}
await Task.Run(async() =>
{
var modding = new Modding(gameDirectory);
await modding.DeleteAllFilesAddedByTexTools();
var dat = new Dat(gameDirectory);
var modListDirectory = new DirectoryInfo(Path.Combine(gameDirectory.Parent.Parent.FullName, XivStrings.ModlistFilePath));
var backupFiles = Directory.GetFiles(indexBackupsDirectory.FullName);
// Make sure backups exist
if (backupFiles.Length == 0)
{
FlexibleMessageBox.Show(string.Format(UIMessages.NoBackupsFoundErrorMessage, indexBackupsDirectory.FullName),
UIMessages.BackupFilesMissingTitle, MessageBoxButtons.OK, MessageBoxIcon.Warning);
// Toggle off all mods
await modding.ToggleAllMods(false);
}
else if (outdated)
{
// Toggle off all mods
await modding.ToggleAllMods(false);
}
else
{
// Copy backups to ffxiv folder
foreach (var backupFile in backupFiles)
{
if (backupFile.Contains(".win32.index"))
{
File.Copy(backupFile, $"{gameDirectory}/{Path.GetFileName(backupFile)}", true);
}
}
}
// Delete modded dat files
foreach (var xivDataFile in (XivDataFile[])Enum.GetValues(typeof(XivDataFile)))
{
var datFiles = await dat.GetModdedDatList(xivDataFile);
foreach (var datFile in datFiles)
{
File.Delete(datFile);
}
if (datFiles.Count > 0)
{
await problemChecker.RepairIndexDatCounts(xivDataFile);
}
}
// Delete mod list
File.Delete(modListDirectory.FullName);
modding.CreateModlist();
});
UpdateViews(ItemTreeView.SelectedItem as Category);
await this.ShowMessageAsync(UIMessages.StartOverCompleteTitle, UIMessages.StartOverCompleteMessage);
}
}
