public AutoComponentsViewModel GetForecastData(Indicator indicator, string assetName, int periods)
{
try
{
var viewModel = new AutoComponentsViewModel();
var folder = _directoryManager.GetLastFolder(DirSwitcher.Auto);
var dir = _directoryManager.GetDirByIndicator(folder, indicator);
var targetFolder = _directoryManager.GetForecastFolderByName(dir, assetName);
var images = _directoryManager.ImagePath(DirSwitcher.Auto, indicator, targetFolder, folder);
viewModel.ComponentsPath = images.ComponentsImage;
viewModel.ForecastPath = images.ForecastImage;
viewModel.AssetName = assetName;
viewModel.Indicator = indicator;
var pathToOut = _directoryManager.FilePathOut(Path.Combine(dir, targetFolder));
var stats = _fileManager.BuildOutTableRows(pathToOut, periods);
viewModel.Table = stats.Table;
return(viewModel);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public async Task AutoForecast()
{
string lastFolder;
const int dataHours = 200;
const int periods = 24;
const bool hourlySeasonality = false;
const bool dailySeasonality = false;
const string readFrom = "assets";
try
{
IEnumerable <string> assets;
if (readFrom.ToLower().Equals("assets"))
{
assets = _fileManager.ReadAssetsFromExcel(_directoryManager.AsstesLocation);
}
else
{
assets = _fileManager.ReadAssetsFromExcel(_directoryManager.ObservablesLocation);
}
var currentTime = DateTime.Now;
Parallel.ForEach(assets, asset =>
{
var pathToFolder =
_directoryManager.GenerateForecastFolder(asset, periods, DirSwitcher.Auto, currentTime);
var normalized = _processModel.GetDataAuto(asset, dataHours);
if (normalized == null || !normalized.Any())
{
_directoryManager.RemoveFolder(pathToFolder);
var zeroResults = new ExcelLog()
{
AssetName = asset,
Log = Indicator.ZeroRezults.ToString(),
Rate = "0",
Width = "0",
Volume = "0",
Change = "0",
Rsi = "0"
};
Shared.Log(zeroResults);
//Shared.Log(asset, Indicator.ZeroRezults, 0, "0", 0, 0, 0);
return;
}
var csv = _fileManager.CreateDataCsv(normalized, pathToFolder);
if (string.IsNullOrEmpty(csv))
{
var zeroResults = new ExcelLog()
{
AssetName = asset,
Log = Indicator.ZeroRezults.ToString(),
Rate = "0",
Width = "0",
Volume = "0",
Change = "0",
Rsi = "0"
};
Shared.Log(zeroResults);
//Shared.Log(asset, Indicator.ZeroRezults, 0, "0", 0, 0, 0);
return;
}
_directoryManager.SaveDataFile(csv, pathToFolder);
_pythonExec.RunPython(pathToFolder, periods, hourlySeasonality, dailySeasonality);
var pathToOut = _directoryManager.FilePathOut(pathToFolder);
var pathToComponents = _directoryManager.FileComponentsOut(pathToFolder);
var pathToForecast = _directoryManager.FileForecastOut(pathToFolder);
var outCreated = _directoryManager.WaitForFile(pathToOut, 60);
var componentsCreated = _directoryManager.WaitForFile(pathToComponents, 10);
var forecastCreated = _directoryManager.WaitForFile(pathToForecast, 10);
if (!outCreated.Result || !forecastCreated.Result || !componentsCreated.Result)
{
return;
}
var stats = _fileManager.BuildOutTableRows(pathToOut, periods);
var performance = _utility.DefinePerformance(stats);
var marketFeatures = _utility.GetFeatures(normalized, asset);
var rsi = _utility.Rsi(normalized);
var log = new ExcelLog()
{
AssetName = asset,
Log = performance.Indicator.ToString(),
Rate = performance.Rate.ToString(),
Width = performance.Width.ToString(),
Volume = marketFeatures.Volume.ToString() + "BTC",
Change = marketFeatures.Change.ToString("N2"),
Rsi = rsi.ToString("N2") + "%"
};
Shared.Log(log);
//Shared.Log(asset, performance.Indicator, performance.Rate, performance.Width.ToString(),marketFeatures.Volume, marketFeatures.Change, rsi);
_directoryManager.SpecifyDirByTrend(performance.Indicator, pathToFolder);
}
);
lastFolder = _directoryManager.GetLastFolder(DirSwitcher.Auto);
var results = _directoryManager.GetListByIndicator(lastFolder);
var res = _fileManager.WriteLogExcel(lastFolder, Shared.GetLog);
_directoryManager.WriteLogToExcel(lastFolder, res);
Shared.ClearLog();
var model = _requestHelper.GetStats();
await _messenger.SendMessage("Done Assets");
}
catch (Exception e)
{
lastFolder = _directoryManager.GetLastFolder(DirSwitcher.Auto);
if (Shared.GetLog.Any())
{
var res = _fileManager.WriteLogExcel(lastFolder, Shared.GetLog);
_directoryManager.WriteLogToExcel(lastFolder, res);
Shared.ClearLog();
}
await _messenger.SendMessage("Failed Assets");
throw new Exception(e.Message);
}
}
public async Task <AutoViewModel> MakeAutoForecast(int dataHours, int periods, bool hourlySeasonality,
bool dailySeasonality, string readFrom)
{
var viewModel = new AutoViewModel();
_logger.LogWarning($"Creating Auto Forecast for hours {dataHours}, " +
$"for periods {periods}, " +
$"from file {readFrom}, " +
$"hourly seasonality: {hourlySeasonality}, " +
$"daily seasonality: {dailySeasonality}.");
string lastFolder;
try
{
IEnumerable <string> assets;
if (readFrom.ToLower() == "assets")
{
assets = _fileManager.ReadAssetsFromExcel(_directoryManager.AsstesLocation);
}
else
{
assets = _fileManager.ReadAssetsFromExcel(_directoryManager.ObservablesLocation);
}
var currentTime = DateTime.Now;
Parallel.ForEach(assets, asset =>
{
var pathToFolder =
_directoryManager.GenerateForecastFolder(asset, periods, DirSwitcher.Auto, currentTime);
var normalized = _processModel.GetDataAuto(asset, dataHours);
if (normalized == null || !normalized.Any())
{
_directoryManager.RemoveFolder(pathToFolder);
var zeroResults = new ExcelLog()
{
AssetName = asset,
Log = Indicator.ZeroRezults.ToString(),
Rate = "0",
Width = "0",
Volume = "0",
Change = "0",
Rsi = "0"
};
Shared.Log(zeroResults);
return;
}
var csv = _fileManager.CreateDataCsv(normalized, pathToFolder);
if (string.IsNullOrEmpty(csv))
{
var zeroResults = new ExcelLog()
{
AssetName = asset,
Log = Indicator.ZeroRezults.ToString(),
Rate = "0",
Width = "0",
Volume = "0",
Change = "0",
Rsi = "0"
};
Shared.Log(zeroResults);
return;
}
_directoryManager.SaveDataFile(csv, pathToFolder);
_pythonExec.RunPython(pathToFolder, periods, hourlySeasonality, dailySeasonality);
var pathToOut = _directoryManager.FilePathOut(pathToFolder);
var pathToComponents = _directoryManager.FileComponentsOut(pathToFolder);
var pathToForecast = _directoryManager.FileForecastOut(pathToFolder);
var outCreated = _directoryManager.WaitForFile(pathToOut, 60);
var componentsCreated = _directoryManager.WaitForFile(pathToComponents, 10);
var forecastCreated = _directoryManager.WaitForFile(pathToForecast, 10);
if (!outCreated.Result || !forecastCreated.Result || !componentsCreated.Result)
{
return;
}
var stats = _fileManager.BuildOutTableRows(pathToOut, periods);
var performance = _utility.DefinePerformance(stats);
var marketFeatures = _utility.GetFeatures(normalized, asset);
var rsi = _utility.Rsi(normalized);
var log = new ExcelLog
{
AssetName = asset,
Log = performance.Indicator.ToString(),
Rate = performance.Rate.ToString(),
Width = performance.Width.ToString(),
Volume = marketFeatures.Volume.ToString() + "BTC",
Change = marketFeatures.Change.ToString("N2"),
Rsi = rsi.ToString("N2") + "%"
};
Shared.Log(log);
_directoryManager.SpecifyDirByTrend(performance.Indicator, pathToFolder);
}
);
lastFolder = _directoryManager.GetLastFolder(DirSwitcher.Auto);
var results = _directoryManager.GetListByIndicator(lastFolder);
viewModel.NegativeAssets = results.NegativeAssets;
viewModel.NeutralAssets = results.NeutralAssets;
viewModel.PositiveAssets = results.PositiveAssets;
viewModel.StrongPositiveAssets = results.StrongPositiveAssets;
var res = _fileManager.WriteLogExcel(lastFolder, Shared.GetLog);
_directoryManager.WriteLogToExcel(lastFolder, res);
Shared.ClearLog();
viewModel.Report = _directoryManager.GetReport(lastFolder);
var model = _requestHelper.GetStats();
viewModel.CallsLeftHisto = model.CallsLeft.Histo;
viewModel.CallsMadeHisto = model.CallsMade.Histo;
_logger.LogWarning($"Finished auto forecast from file {readFrom}");
}
catch (Exception e)
{
lastFolder = _directoryManager.GetLastFolder(DirSwitcher.Auto);
if (Shared.GetLog.Any())
{
var res = _fileManager.WriteLogExcel(lastFolder, Shared.GetLog);
_directoryManager.WriteLogToExcel(lastFolder, res);
Shared.ClearLog();
}
_logger.LogError($"Error in Auto Forecast for hours {dataHours}, " +
$"for periods {periods}, " +
$"from file {readFrom}, " +
$"hourly seasonality: {hourlySeasonality}, " +
$"daily seasonality: {dailySeasonality}.");
throw new Exception(e.Message);
}
return(viewModel);
}