SourceSafe.cs

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using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Diagnostics;
using Seci.Definitions;

namespace Seci.Helpers
{
    static class SourceSafe
    {
        private static String _filename;
        private static String _SSexe;
        private static String _SSlocation;
        private static String _SSuser = "seci";
        private static String _SSserver = "$/labview/seci/seciconfigs/";
        private static String _SSbat;

        internal static void saveToSourceSafe(String fileName)
        {
            //Set up SourceSafe
            _SSexe = Status.SSexe;
            _SSlocation = Status.SSlocation;
            _SSuser = Status.SSuser;
            _SSserver = Status.SSserver;

            _SSbat = Status.ExecutionDir + "\\SS.bat";

            _filename = fileName;
            
            //First check whether it currently exists in SS, if not add it
            if (projectExists())
            {
                //Check it out
                checkOutSourceSafe();

                //Then check it back in
                checkInSourceSafe();
            }
            else
            {
                //Create project, does not matter if it already exists
                createSourceSafeProject();

                //Add it
                addFile();
            }

            //Then label it
            labelInSourceSafe();
        }

        private static Boolean projectExists()
        {
            String fileList = Status.ExecutionDir + "\\SSfilelist.txt";

            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Ask for list of files
                SW.WriteLine("\"" + _SSexe + "\" directory \"" + _SSlocation + Status.Instrument + "\" -NL > \"" + fileList + "\"" );
            }

            //Run bat then delete bat
            runBatchFile();

            //Get data from SSfilelist.txt, then delete that
            FileInfo fi = new FileInfo(fileList);

            if (fi.Exists)
            {
                using (StreamReader SR = new StreamReader(fileList))
                {
                    while (SR.Peek() >= 0)
                    {
                        String line = SR.ReadLine();

                        if (line == _filename.Substring(_filename.LastIndexOf("\\") + 1))
                        {
                            //Found it in list of files
                            SR.Close();
                            fi.Delete();
                            return true;
                        }
                    }
                }
                fi.Delete();
            }
            return false;
        }

        private static void checkOutSourceSafe()
        {
            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Set working folder
                SW.WriteLine("\"" + _SSexe + "\" workfold " + "\"" + _SSlocation + Status.Instrument + "/\" \"" + _filename.Substring(0, _filename.LastIndexOf('\\')) + "\"");

                //Change directory to working folder
                SW.WriteLine("chdir \"" + _filename.Substring(0, _filename.LastIndexOf("\\")) + "\"");

                //Then checkout
                SW.WriteLine("\"" + _SSexe + "\" checkout \"" + _SSlocation + Status.Instrument + "/" + _filename.Substring(_filename.LastIndexOf("\\") + 1) + "\" -GWR -G- -I-");
            }

            //Run bat then delete bat
            runBatchFile();
        }

        private static void checkInSourceSafe()
        {
            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Set working folder
                SW.WriteLine("\"" + _SSexe + "\" workfold " + "\"" + _SSlocation + Status.Instrument
                    + "/\" \"" + _filename.Substring(0, _filename.LastIndexOf('\\')) + "\"");

                //Change directory to working folder
                SW.WriteLine("chdir \"" + _filename.Substring(0, _filename.LastIndexOf("\\")) + "\"");

                //Then check in
                SW.WriteLine("\"" + _SSexe + "\" checkin \"" + _SSlocation + Status.Instrument
                    + "/" + _filename.Substring(_filename.LastIndexOf("\\") + 1) + "\" -I-");
            }

            //run bat then delete bat
            runBatchFile();
        }

        private static void addFile()
        {
            //Adds a file only if it is not already in SS
            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Copy to sourcesafe
                SW.WriteLine("\"" + _SSexe + "\" CP " + "\"" + _SSlocation + Status.Instrument + "/\"");

                //Then add
                SW.WriteLine("\"" + _SSexe + "\" add \"" + _filename + "\" -I-");
            }

            //run bat then delete bat
            runBatchFile();
        }

        private static void createSourceSafeProject()
        {
            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Create project in SS
                SW.WriteLine("\"" + _SSexe + "\" create \"" + _SSlocation + Status.Instrument + "\" -I-");
            }

            //run bat then delete bat
            runBatchFile();
        }

        private static void labelInSourceSafe()
        {
            //Creates a batch file which is run
            using (StreamWriter SW = new StreamWriter(_SSbat, false))
            {
                //Set up path and user
                SW.WriteLine("set ssdir=" + _SSserver);
                SW.WriteLine("set ssuser=" + _SSuser);

                //Label it with date and time
                String time = DateTime.Now.ToString();
                time = time.Replace(' ', '_');

                SW.WriteLine("\"" + _SSexe + "\" label \"" + _SSlocation + Status.Instrument + "/" + _filename.Substring(_filename.LastIndexOf("\\") + 1) + "\" -I- -L" + time);
            }

            //run bat then delete bat
            runBatchFile();
        }

        private static void runBatchFile()
        {
            Process proc = new Process();
            proc.StartInfo.FileName = "C:\\windows\\system32\\cmd.exe";
            proc.StartInfo.Arguments = " /c \"" + _SSbat + "\"";
            proc.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
            proc.StartInfo.UseShellExecute = true;
            
            //Start batch file
            proc.Start();
            //Have to wait for process to finish, otherwise it may not work properly
            proc.WaitForExit();

            FileInfo bat = new FileInfo(_SSbat);
            if (bat.Exists)
            {
                bat.Delete();
            }
        }

    }
}