private void CleanCleanBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
var worker = (BackgroundWorker)sender;
IsCleaningCache = true;
OutputText = string.Empty;
ErrorText = string.Empty;
worker.ReportProgress(0);
//使用CMD清理Winsxc等
//CacheCacheByCmd(worker);
//删除文件
var toCleanFolders = SelectedItems.Select(I => I.ModuleFolder).ToList();
Application.Current.Dispatcher.Invoke(() => { ItemsSource.Clear(); });
CleanCacheUsingFileUtil(worker, toCleanFolders);
//删除文件夹下所有的空文件夹
foreach (var folder in ToCleanUpManager.GetFolders())
{
try
{
FolderUtil.DeleteEmptyFolder(folder, false);
}
catch (Exception exception)
{
LogHelper.Error(exception.Message);
}
}
}
private void MoveCacheFiles(List <string> allCacheFiles, ref long handledSize, MoveCacheBackgroundWorkerModel workerModel,
long totalSize, BackgroundWorker worker)
{
var currentOperationDetail = $"正在转移。。。";
worker.ReportProgress(-1, new ProgressChangedContent()
{
OperationDetail = currentOperationDetail,
});
var currentOperationError = string.Empty;
int filesCount = allCacheFiles.Count;
int moveIndex = 0;
foreach (var cacheFilePath in allCacheFiles)
{
try
{
moveIndex++;
handledSize += new FileInfo(cacheFilePath).Length;
//移动文件
var newFilePath = GetNewFilePath(cacheFilePath, workerModel.DeskTopFolder, workerModel.UserDefinedFolder);
FileUtil.Move(cacheFilePath, newFilePath);
//记录已经转移的缓存文件
workerModel.MovedFiles.Add(new MovedFileDataMode(cacheFilePath, newFilePath));
//删除原有文件
FileUtil.Delete(cacheFilePath);
}
catch (Exception e)
{
LogHelper.Error(e.Message);
currentOperationError = e.Message;
throw;
}
finally
{
var cleanCacheProgressDetail = $"{moveIndex}/{filesCount}";
//报告进度
var progress = totalSize == 0 ? 100 : handledSize * 100 / totalSize;
worker.ReportProgress(Convert.ToInt32(progress), new ProgressChangedContent()
{
ProgressDetail = cleanCacheProgressDetail,
OperationError = currentOperationError
});
}
}
//删除产品文件夹及其下所有的空文件夹
FolderUtil.DeleteEmptyFolder(workerModel.DeskTopFolder, false);
//报告进度
worker.ReportProgress(-1, new ProgressChangedContent()
{
OperationOutput = $"转移完成.."
});
}
/// <summary>
/// 恢复已经转移的缓存文件
/// </summary>
/// <param name="workerModel"></param>
private void RestoreCacheFilesToPreviousPath(MoveCacheBackgroundWorkerModel workerModel)
{
try
{
foreach (var data in workerModel.MovedFiles)
{
File.Move(data.NewFilePath, data.PreviousFilePath);
}
//删除文件夹下所有的空文件夹
FolderUtil.DeleteEmptyFolder(workerModel.UserDefinedFolder, false);
}
catch (Exception e)
{
LogHelper.Error("恢复缓存失败，异常信息为：" + e.Message);
}
}
