private void MulitipleFile()
{
#region 路径
var selectedDirectory = Tb_SourceDataPath.Text.Trim();
if (string.IsNullOrEmpty(selectedDirectory))
{
MessageBox.Show("路径不能空撒", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
Tb_SourceDataPath.Focus();
return;
}
#endregion
var resultSaveType = (ResultSaveType)Cb_ResultSaveType.SelectedValue;
Btn_Calcualte.Enabled = false;
Btn_Calcualte.Text = "正在计算...";
var type = (int)Cb_DataType.SelectedValue;
Task.Run(() =>
{
var files = Directory.GetFiles(selectedDirectory, "*.dat");
foreach (var file in files)
{
_recordStack = new ConcurrentBag <InputData>();
var fileinfo = new FileInfo(file);
var dataList = FileHelper.ReadBaseData(file);
#region 计算
Debug.WriteLine($"file:{fileinfo.Name}.一类:{dataList.Count(c => c.DataType == DataType.Yilei)},二类:{dataList.Count(c => c.DataType == DataType.Erlei)},三类:{dataList.Count(c => c.DataType == DataType.Sanlei)}");
if (type > 0)
{
var dataType = (DataType)type;
dataList = dataList.Where(c => c.DataType == dataType).ToList();
}
Lb_Total.Invoke(new Action(() =>
{
Lb_Total.Text = dataList.Count.ToString();
}));
Stopwatch stopwatch = Stopwatch.StartNew();
Parallel.ForEach(dataList, inputData =>
{
Calculate(inputData, config);
Lb_Finished.Invoke(new Action(() => { Lb_Finished.Text = _recordStack.Count(c => c.T > 0 || c.T < 0).ToString(); }));
Lb_TotalTime.Invoke(new Action(() => { Lb_TotalTime.Text = $"(正在计算:{fileinfo.Name})"; }));
Debug.WriteLine($"正在计算{fileinfo.Name},当前执行完成了{_recordStack.Count}.耗时:{stopwatch.ElapsedMilliseconds / 1000.0}s)");
});
Lb_Finished.Invoke(new Action(() => { Lb_Finished.Text = _recordStack.Count().ToString(); }));
SaveFile(file, dataList, resultSaveType);
#endregion
}
}).ContinueWith(task =>
{
//文件已经保存了再设置按钮的可用状态
Btn_Calcualte.Invoke(new Action(() =>
{
Btn_Calcualte.Enabled = true;
Btn_Calcualte.Text = "计算";
}));
Lb_TotalTime.Invoke(new Action(() => { Lb_TotalTime.Text = "计算完毕，请查看文件内容"; }));
Lb_Total.Invoke(new Action(() => { Lb_Total.Text = "0"; }));
Lb_Finished.Invoke(new Action(() => { Lb_Finished.Text = "0"; }));
var openFileConfirm = MessageBox.Show("计算完成。是否打开结果文件夹", "提示", MessageBoxButtons.YesNo,
MessageBoxIcon.Information);
if (openFileConfirm == DialogResult.Yes)
{
Process.Start("explorer.exe", selectedDirectory);
}
});
}
private void SingleFile()
{
_recordStack = new ConcurrentBag <InputData>();
var resultSaveType = (ResultSaveType)Cb_ResultSaveType.SelectedValue;
#region 路径
var path = Tb_SourceDataPath.Text.Trim();
if (string.IsNullOrEmpty(path))
{
MessageBox.Show("路径不能空撒", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
Tb_SourceDataPath.Focus();
return;
}
var dataList = FileHelper.ReadBaseData(path);
if (dataList.Count == 0)
{
MessageBox.Show("指定的文件没有读取到合法数据", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
#endregion
#region 计算
Btn_Calcualte.Enabled = false;
Btn_Calcualte.Text = "正在计算...";
Debug.WriteLine($"一类:{dataList.Count(c => c.DataType == DataType.Yilei)},二类:{dataList.Count(c => c.DataType == DataType.Erlei)},三类:{dataList.Count(c => c.DataType == DataType.Sanlei)}");
var type = (int)Cb_DataType.SelectedValue;
if (type > 0)
{
var dataType = (DataType)type;
dataList = dataList.Where(c => c.DataType == dataType).ToList();
}
Lb_Total.Text = dataList.Count().ToString();
Task.Run(() =>
{
Stopwatch stopwatch = Stopwatch.StartNew();
var total = 30;
var average = Math.DivRem(dataList.Count, total, out var mod);
if (mod != 0)
{
average += total;
}
for (int j = 0; j < total; j++)
{
var subTemp = dataList.Skip(j * average).Take(average).ToList();
Debug.WriteLine($"j={j},count={subTemp.Count}");
var result = Parallel.ForEach(subTemp, inputData =>
{
Calculate(inputData, config);
if (_recordStack.Count % 1000 == 0)
{
Lb_Finished.Invoke(new Action(() => { Lb_Finished.Text = _recordStack.Count(c => c.T > 0 || c.T < 0).ToString(); }));
Lb_TotalTime.Invoke(new Action(() => { Lb_TotalTime.Text = $"(耗时:{stopwatch.ElapsedMilliseconds / 1000.0}s)"; }));
Debug.WriteLine($"当前执行完成了{_recordStack.Count}.耗时:{stopwatch.ElapsedMilliseconds / 1000.0}s)");
}
});
}
Lb_Finished.Invoke(new Action(() => { Lb_Finished.Text = _recordStack.Count().ToString(); }));
var savedFile = SaveFile(path, dataList, resultSaveType);
//文件已经保存了再设置按钮的可用状态
Btn_Calcualte.Invoke(new Action(() =>
{
Btn_Calcualte.Enabled = true;
Btn_Calcualte.Text = "计算";
}));
Lb_TotalTime.Invoke(new Action(() =>
{
Lb_TotalTime.Text = string.IsNullOrEmpty(Lb_TotalTime.Text)
? "计算完毕，请查看文件内容."
: Lb_TotalTime.Text.Insert(1, "计算完毕，请查看文件内容.");
}));
var openFileConfirm = MessageBox.Show("计算完成。是否打开结果文件夹", "提示", MessageBoxButtons.YesNo,
MessageBoxIcon.Information);
if (openFileConfirm == DialogResult.Yes)
{
Process.Start("explorer.exe", $@"/select,{savedFile}");
}
});
#endregion
}