using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Deltares.Dam.Data;

namespace Deltares.Dam.DamWti.Tests
{
    /// <summary>
    /// class with the specific purpose of writing test result files into the specified folder 
    /// </summary>
    public class TestResultsWriter
    {
        public static void WriteToTextFile(string dirName, List<string> allMessages, TextWriter textWriter)
        {
            textWriter.WriteLine("Test start");
            DateTime time = DateTime.Now;
            textWriter.WriteLine(time.ToShortDateString() + "  " + time.ToShortTimeString());
            textWriter.WriteLine("Test results for DAM project in folder: " + dirName);
            foreach (var message in allMessages)
            {
                textWriter.WriteLine(message);
            }
            textWriter.WriteLine("Test end");
        
        }

        public static void ExportDataToCsv(string damWtiTestReportsDir,string dirName, List<CsvExportData> csvExportData, string resultType)
        {
            string dirNameString = dirName.Replace(@"\", "");
            string fileNameFullPath = Path.Combine(damWtiTestReportsDir, dirNameString + resultType);
            if (File.Exists(fileNameFullPath))
            {
                File.Delete(fileNameFullPath);
            }
            var csvExporterExpected = new CsvExporter<CsvExportData>(fileNameFullPath, csvExportData)
            {
                WriteHeaderInFirstLine = true
            };
            csvExporterExpected.WriteFile();
        }
    }
}