public async void CreateAllResultsFiles(int meetId, string folderPath)
        {
            if (folderPath.Last() != '\\')
            {
                folderPath += "\\";
            }

            // Before building the results file delete all existing results files
            DeleteAllResultsFiles(folderPath, ".lff");

            EventsController  eventContoller    = new EventsController();
            AthleteController athleteController = new AthleteController();
            EntriesController entriesController = new EntriesController();
            MarksController   markController    = new MarksController();

            List <ResultsHeader> resultsHeader = new List <ResultsHeader>();

            var eventsList = eventContoller.GetEventsByMeetId(meetId);

            foreach (Event item in eventsList)
            {
                resultsHeader.Add(new ResultsHeader
                {
                    EventId           = item.EventId,
                    EventNum          = item.EventNum,
                    RoundNum          = item.FlightNum,
                    FlightNum         = item.FlightNum,
                    EventName         = item.EventName,
                    MeasurementSystem = item.MeasurementType
                });
            }

            StringBuilder headerText    = new StringBuilder();
            StringBuilder eventFileName = new StringBuilder();

            foreach (ResultsHeader item in resultsHeader)
            {
                // Build the file name for the event results file
                eventFileName.Append(
                    String.Concat(
                        folderPath,
                        item.EventNum.ToString().Length < 3 ? item.EventNum.ToString().PadLeft(3, '0') : item.EventNum.ToString(), "-",
                        item.RoundNum.ToString(), "-",
                        item.FlightNum.ToString(), ".lff"));

                // Adds the header to each file
                using (StreamWriter writer = new StreamWriter(eventFileName.ToString(), true))
                {
                    headerText.Append(String.Concat(
                                          item.EventNum.ToString(), ",",
                                          item.RoundNum.ToString(), ",",
                                          item.FlightNum.ToString(), ",",
                                          item.EventName, ",",
                                          item.MeasurementSystem, Environment.NewLine));

                    await writer.WriteAsync(headerText.ToString());

                    writer.Close();
                    headerText.Clear();
                }

                await AddAthleteResults(
                    eventFileName.ToString(),
                    item.EventId,
                    athleteController,
                    entriesController,
                    markController);

                // Clear the StringBuilder for the next file name
                eventFileName.Clear();
            }
        }