private void bW1_DoWork(object sender, DoWorkEventArgs e)
{
bW1Arg dArg = e.Argument as bW1Arg;
List <FileMeta> lst = MyIO.GetFileMsgFromTo(dArg.MailFolder, dArg.DFrom, dArg.DTo);
WorkerThread2 workerThread = new WorkerThread2();
e.Result = workerThread.RunMT(lst, dArg.IsReIndex);
}
private void BtnFromTo_Click(object sender, EventArgs e)
{
InitBackgroundWorker();
bW1Arg arg = new bW1Arg(DPickerFrom, DPickerTo);
TxtStatus.Clear();
TxtStatus.Text = "Program is running. It is very time consuming, Please wait ...";
bW1.RunWorkerAsync(arg);
}
private void BtnFromTo_Click(object sender, EventArgs e)
{
InitBackgroundWorker();
bW1Arg arg = new bW1Arg(DPickerFrom, DPickerTo);
TxtStatus.Clear();
TxtStatus.Text = "Chuong trinh dang chay, vui long cho ...";
bW1.RunWorkerAsync(arg);
}
private void BtnReIndexAll_Click(object sender, EventArgs e)
{
InitBackgroundWorker();
bW1Arg arg = new bW1Arg(true);
TxtStatus.Clear();
TxtStatus.Text = "Chuong trinh dang chay, vui long cho ...";
bW1.RunWorkerAsync(arg);
}
public WorkerThreadResult RunMT(bW1Arg arg)
{
WorkerThreadResult result = new WorkerThreadResult();
string indexPath = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath), "LuceneData");
Lucene.Net.Store.Directory directory = Lucene.Net.Store.FSDirectory.Open(indexPath);
Lucene.Net.Analysis.Standard.StandardAnalyzer analyzer = new Lucene.Net.Analysis.Standard.StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_30);
Worker workerObject = new Worker();
workerObject.Writer = new IndexWriter(directory, analyzer, IndexWriter.MaxFieldLength.UNLIMITED);
workerObject.ConStackLog = ErrLog;
workerObject.SetRAMBufferSizeMB();
List <FileMeta> LstMsgFile = MyIO.GetFileMsgFromTo(MyConfig.GetMailFolder(), arg.DFrom, arg.DTo);
if (arg.IsReIndex)
{
workerObject.DeleteAllDocuments();
}
else
{
//Xoa bo nhung item trung lap giua list moi tao va du lieu da index
using (Lucene.Net.Search.IndexSearcher searcher = new Lucene.Net.Search.IndexSearcher(directory))
{
for (int i = LstMsgFile.Count - 1; i >= 0; i--)
{
if (MyLucene.CheckDocExist(searcher, LstMsgFile[i]))
{
LstMsgFile.RemoveAt(i);
result.IncreaseNumDupFiles();
}
}
}
}
//Chay song song
ParallelLoopResult pResult = Parallel.ForEach(LstMsgFile, (currentFileMeta) => workerObject.DoWork(currentFileMeta));
StringBuilder sb = new StringBuilder();
if (pResult.IsCompleted)
{
workerObject.DisposeWriter();
analyzer.Dispose();
directory.Dispose();
result.FileDone = LstMsgFile;
int i = 0;
foreach (var a in ErrLog)
{
string item;
ErrLog.TryPop(out item);
i++;
sb.Append(i.ToString());
sb.Append(". ");
sb.Append(item);
sb.Append(Environment.NewLine);
}
result.ErrLog = sb.ToString();
}
return(result);
}