精确计算TFS中新增以及更改的代码行数

<configuration>
  <configSections>
        <section name="LOCTargets" 
                 type="ConsoleApplication2.TFSConfigSection, TFSChangeLOC" />
    </configSections>
  <appSettings>
    <add key="OutputFilePath" value="C:UsersxingyDesktopLOCdemo.html"/>
  </appSettings>
  <LOCTargets>
    <add LocalPath="C:SPA_5150AppsIntelligentRewardsdevsource" 
            StartChangeSetId="373171" EndChangeSetId="373173"/>
  <add LocalPath="C:SPA_5150AppsFrameworksource" 
            StartChangeSetId="373165" EndChangeSetId="373170"/>
  </LOCTargets>
    <startup> 
        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
    </startup>
</configuration>

class Program
  {
    static int addNumber = 0;
    static int delNumber = 0;
    static int editNumber = 0;
    static int otherNumber = 0;
    static int renameNumber = 0;
    static Dictionary<int, int> changeSetDic = new Dictionary<int, int>();
    static List<string> changedFiles = new List<string>();

    static void Main(string[] args)
    {
      Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
      TFSConfigSection section = config.Sections["LOCTargets"] as TFSConfigSection;
      foreach (Target locTarget in section.Instances)
      {
        TFS(locTarget.LocalPath,locTarget.StartChangeSetId,locTarget.EndChangeSetId);
      }

      ScanFiles();
      OutputHtmlFile(changeSetDic);

      Console.WriteLine("Press Any Key to Exit ... ...");
      Console.Read();
    }

    private static void TFS(string localPath,string startId,string endId)
    {
      Uri tfsUri = new Uri("http://rnotfsat:8080/tfs");
      string tfsPath = null;

      try
      {
        TfsConfigurationServer configurationServer =
          TfsConfigurationServerFactory.GetConfigurationServer(tfsUri);

        // Get the catalog of team project collections
        ReadOnlyCollection<CatalogNode> collectionNodes = configurationServer.CatalogNode.QueryChildren(
          new[] {CatalogResourceTypes.ProjectCollection},
          false, CatalogQueryOptions.None);

        // List the team project collections
        foreach (CatalogNode collectionNode in collectionNodes)
        {
          // Use the InstanceId property to get the team project collection
          Guid collectionId = new Guid(collectionNode.Resource.Properties["InstanceId"]);
          TfsTeamProjectCollection teamProjectCollection = configurationServer.GetTeamProjectCollection(collectionId);

          if (!teamProjectCollection.Name.Equals(@"rnotfsat
notfsat"))
            continue;

          var vcs = teamProjectCollection.GetService<VersionControlServer>();
          var workSpace = vcs.GetWorkspace(localPath);
          tfsPath = workSpace.GetServerItemForLocalItem(localPath);

          var changesetList = vcs.QueryHistory(
            tfsPath,
            VersionSpec.Latest,
            0,
            RecursionType.Full,
            null,
            VersionSpec.ParseSingleSpec(startId, null),
            VersionSpec.ParseSingleSpec(endId, null),
            Int32.MaxValue,
            true,
            false).Cast<Changeset>();

          foreach (var cs in changesetList)
          {
            changeSetDic.Add(cs.ChangesetId, 0);

            var changeList = cs.Changes;
            foreach (var change in changeList)
            {
              if (change.Item != null)
              {
                var localFile = workSpace.GetLocalItemForServerItem(change.Item.ServerItem);
                if (change.ChangeType.HasFlag(ChangeType.Edit))
                {
                  if (!changedFiles.Contains(localFile))
                  {
                    changedFiles.Add(localFile);
                  }
                  editNumber++;
                }

                else if (change.ChangeType.HasFlag(ChangeType.Add))
                {
                  if (File.Exists(localFile))
                  {
                    changeSetDic[cs.ChangesetId] += File.ReadLines(localFile).Count();
                    addNumber++;
                  }
                }

                else if (change.ChangeType.HasFlag(ChangeType.Rename) ||
                change.ChangeType.HasFlag(ChangeType.SourceRename))
                {
                  renameNumber++;
                }

                else if (change.ChangeType.HasFlag(ChangeType.Delete))
                {
                  delNumber++;
                }

                else
                {
                  otherNumber++;
                }
              }     
            }
          }
        }
      }
      catch (ChangesetNotFoundException)
      {
        Console.WriteLine("!! Please check the change set id inside your config file !!");
      }
      catch (Exception e)
      {
        Console.WriteLine(e);
      }
    }

    private static void ScanFiles()
    {
      Console.WriteLine("In total {0} files will be scanned !", changedFiles.Count);
      Console.WriteLine();
      Console.WriteLine();

      int left = changedFiles.Count;

      foreach (var csFile in changedFiles)
      {
        GetContent(changeSetDic, csFile);
        Console.WriteLine(csFile + " is scanned and analyzed !");
        left--;
        Console.WriteLine("{0} files left.", left);
      }
    }

    private static void GetContent(Dictionary<int, int>csDic, string filePath)
    {
      Process proc = new Process();
      proc.StartInfo.FileName = "tfpt";
      proc.StartInfo.UseShellExecute = false;
      proc.StartInfo.RedirectStandardOutput = true;
      proc.StartInfo.Arguments = " annotate "" + filePath + "" /noprompt";
      proc.Start();
      
      StringBuilder sb = new StringBuilder();
      while (!proc.HasExited)
      {
        sb.Append(proc.StandardOutput.ReadToEnd());
      }

      string allResult = sb.ToString();
      String[] lines = allResult.Split(new [] {Environment.NewLine},Int32.MaxValue,StringSplitOptions.RemoveEmptyEntries);

      foreach (var line in lines)
      {
        var csIdInStr = line.Split(default(string[]), StringSplitOptions.RemoveEmptyEntries);
        int csId = Convert.ToInt32(csIdInStr[0]);

        if (csDic.ContainsKey(csId))
        {
          csDic[csId]++;
        }
      }
    }

    private static void OutputHtmlFile(Dictionary<int, int> csDic)
    {
      string htmlSource = File.ReadAllText("HTMLTemplate.html");
      int totalCount = 0;

      StringBuilder sb = new StringBuilder();
      foreach (KeyValuePair<int, int> kv in csDic)
      {
        sb.Append("<tr><td>").Append(kv.Key).Append("</td><td>").Append(kv.Value).Append("</td></tr>");
        totalCount += kv.Value;
      }

      htmlSource = Regex.Replace(htmlSource, "yukunContent", sb.ToString());
      htmlSource = Regex.Replace(htmlSource, "yukunTotal", totalCount.ToString());
      htmlSource = Regex.Replace(htmlSource, "AddNumber", addNumber.ToString());
      htmlSource = Regex.Replace(htmlSource, "EditNumber", editNumber.ToString());
      htmlSource = Regex.Replace(htmlSource, "DeleteNumber", delNumber.ToString());
      htmlSource = Regex.Replace(htmlSource, "OtherNumber", otherNumber.ToString());
      htmlSource = Regex.Replace(htmlSource, "RenameNumber", renameNumber.ToString());
      File.WriteAllText(ConfigurationManager.AppSettings["OutputFilePath"], htmlSource);
    }
  }