/** @file readTsa.C
 ** @author Florian Uhlig <f.uhlig@gsi.de>
 ** @since August 2014
 ** @date 08.08.2014
 **
 ** ROOT macro to read tsa files which have been generated by a flib board and convert the data
 ** into cbmroot format.
 ** Uses CbmFlibFileSource as source task.
 */


void readTsa()
{

  // --- Specify input file name (this is just an example)
//  TString inFile = "pattern.tsa";
//  TString inFile = "spadic10_data.tsa";
//   TString inFile = "/tmp/spadic_data/trigger_3x_source.tsa";
   TString inFile = "spadic_dlm_trigger_2014-11-15_noepoch.tsa";
//   TString inFile = "/Users/uhlig/Downloads/nxdata.tsa";  

  // --- Specify number of events to be produced.
  // --- -1 means run until the end of the input file.
  Int_t nEvents = -1;

  // --- Specify output file name (this is just an example)
  TString outFile = "data/test_online.root";

  // --- Set log output levels
  FairLogger::GetLogger()->SetLogScreenLevel("INFO");
  FairLogger::GetLogger()->SetLogVerbosityLevel("LOW");

  // --- Set debug level
  gDebug = 0;
  
  std::cout << std::endl;
  std::cout << ">>> readTsa:  input file is " << inFile  << std::endl;
  std::cout << ">>> readTsa: output file is " << outFile << std::endl;

  // ========================================================================
  // ========================================================================

  std::cout << std::endl;
  std::cout << ">>> readTsa: Initialising..." << std::endl;

  // --- Source task
  CbmFlibFileSource* source = new CbmFlibFileSource();
  source->SetFileName(inFile);
//  source->SetHostName("cbmflib01.gsi.de");

  // --- Event header
//  FairEventHeader* event = new CbmTbEvent();
//  event->SetRunId(260);

  // --- Run
  FairRunOnline *run = new FairRunOnline(source);
  run->SetOutputFile(outFile);
//  run->SetEventHeader(event);

//  gDebug=2;
  FairTask* spadicRawBeam = new CbmTrdRawBeamProfile();
  run->AddTask(spadicRawBeam);

  run->Init();

  
  // --- Start run
  TStopwatch timer;
  timer.Start();
  std::cout << ">>> readTsa: Starting run..." << std::endl;
  run->Run(nEvents, 0); // run until end of input file
  timer.Stop();
  
  // --- End-of-run info
  Double_t rtime = timer.RealTime();
  Double_t ctime = timer.CpuTime();
  std::cout << std::endl << std::endl;
  std::cout << ">>> readTsa: Macro finished successfully." << std::endl;
  std::cout << ">>> readTsa: Output file is " << outFile << std::endl;
  std::cout << ">>> readTsa: Real time " << rtime << " s, CPU time "
  					<< ctime << " s" << std::endl;
  std::cout << std::endl;

  /// --- Screen output for automatic tests
  std::cout << " Test passed" << std::endl;
  std::cout << " All ok " << std::endl;
}