tools/tf/LabelsCommand.cs

   1 //
   2 //LabelsCommand.cs
   3 //
   4 // Authors:
   5 //      Joel Reed (joelwreed@gmail.com)
   6 //
   7
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 using System;
  30 using System.Collections.Generic;
  31 using System.IO;
  32 using System.Text;
  33 using Microsoft.TeamFoundation.Client;
  34 using Microsoft.TeamFoundation.VersionControl.Client;
  35
  36 [Command("labels", "Add a label or tag to an item.")]
  37 class LabelsCommand : Command
  38 {
  39         public LabelsCommand(string[] arguments,
  40                                                                                          VersionControlServer vcs):
  41                 base(arguments, options, vcs)
  42         {
  43         }
  44
  45         public void BriefOutput(VersionControlLabel[] labels)
  46         {
  47                 int maxName = 9, maxOwner = 5;
  48                 foreach (VersionControlLabel label in labels)
  49                         {
  50                                 if (label.Name.Length > maxName) maxName = label.Name.Length;
  51
  52                                 // domain is stripped on output
  53                                 int ownerNameLen = label.OwnerName.Length;
  54                                 int slash = label.OwnerName.IndexOf('\\');
  55                                 if (-1 != slash) ownerNameLen = label.OwnerName.Length - slash;
  56
  57                                 if (ownerNameLen > maxOwner)
  58                                         {
  59                                                 maxOwner = ownerNameLen;
  60                                         }
  61                         }
  62
  63                 int maxDate = WindowWidth - maxName - maxOwner - 3;
  64                 if (maxDate < 0) maxDate = 0;
  65
  66                 string line = String.Format("{0} {1} {2}",
  67                                                                                                                                 "Label".PadRight(maxName),
  68                                                                                                                                 "Owner".PadRight(maxOwner),
  69                                                                                                                                 "Date".PadRight(maxDate));
  70                 Console.WriteLine(line);
  71
  72                 line = String.Format("{0} {1} {2}",
  73                                                                                                  "-".PadRight(maxName, '-'),
  74                                                                                                  "-".PadRight(maxOwner, '-'),
  75                                                                                                  "-".PadRight(maxDate, '-'));
  76                 Console.WriteLine(line);
  77
  78                 foreach (VersionControlLabel label in labels)
  79                         {
  80                                 string date = label.LastModifiedDate.ToString("d");
  81
  82                                 // domain is stripped on output
  83                                 string ownerName = label.OwnerName;
  84                                 int slash = label.OwnerName.IndexOf('\\');
  85                                 if (-1 != slash)
  86                                         {
  87                                                 ownerName = label.OwnerName.Substring(slash+1);
  88                                         }
  89
  90                                 line = String.Format("{0} {1} {2}",
  91                                                                                                                  label.Name.PadRight(maxName),
  92                                                                                                                  ownerName.PadRight(maxOwner),
  93                                                                                                                  date);
  94                                 Console.WriteLine(line);
  95                         }
  96         }
  97
  98         public void DetailedOutput(VersionControlLabel[] labels)
  99         {
 100                 bool first = true;
 101
 102                 foreach (VersionControlLabel label in labels)
 103                         {
 104                                 if (!first)
 105                                         {
 106                                                 Console.WriteLine("=".PadRight(WindowWidth, '='));
 107                                         }
 108                                 else first = false;
 109
 110                                 Console.WriteLine("Label  : " + label.Name);
 111                                 Console.WriteLine("Scope  : " + label.Scope);
 112                                 Console.WriteLine("Owner  : " + label.OwnerName);
 113                                 Console.WriteLine("Date   : " + label.LastModifiedDate.ToString("F"));
 114                                 Console.WriteLine("Comment: " + label.Comment);
 115
 116                                 Console.WriteLine();
 117                                 Console.WriteLine("Changeset Item");
 118                                 Console.WriteLine("--------- {0}", new String('-', 70));
 119
 120                                 foreach (Item item in label.Items)
 121                                         {
 122                                                 Console.WriteLine(item.ChangesetId + "      " + item.ServerItem);
 123                                         }
 124
 125                                 Console.WriteLine();
 126                         }
 127         }
 128
 129         public override void Run()
 130         {
 131                 string labelName = null;
 132                 if (Arguments.Length > 1)
 133                         {
 134                                 labelName = Arguments[1];
 135                         }
 136
 137                 bool detailed = Options.Format.Equals("detailed", StringComparison.InvariantCultureIgnoreCase);
 138                 VersionControlLabel[] labels = VersionControlServer.QueryLabels(labelName, null, Owner, detailed);
 139
 140                 if (detailed) DetailedOutput(labels);
 141                 else BriefOutput(labels);
 142         }
 143 }