using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;

namespace BT_Statement_Merge
{
    public static class Reporting
    {
        static bool debug = ConfigurationManager.AppSettings["DEBUG"].Equals("TRUE") ? true : false;
        static string logFolder = ConfigurationManager.AppSettings["Log Folder"];

        public static void Error(string message, string stack)
        {
            EventLog.WriteEntry("BTStatementMerge", "Error: " + message + "\nDebugging Stack Trace:\n" + (debug ? stack : ""), EventLogEntryType.Error);
        }


        public static void AppendLog(string CustomerNumber, string Message)
        {
            string logFile = Path.Combine(ConfigurationManager.AppSettings["Log Folder"].ToString(), "log.csv");
            bool addHeader = false;
            if (!File.Exists(logFile))
            {
                addHeader = true;
            }
            //StreamWriter sw = File.CreateText(logFile, true);
            StreamWriter sw = new StreamWriter(logFile, true);
            if (addHeader)
            {
                sw.WriteLine("\"Customer Number\",\"Invoice Number\"");
            }
            sw.WriteLine(CustomerNumber + "," + Message);
            sw.Flush();
            sw.Close();
        }
    }
}