Module: Subversion::SvnCommand::Revisions

Defined in:
lib/subwrap/svn_command.rb

Overview

:todo: Pre-fetch svn diff in the background (fork the process) so you don’t have to wait, in interactive mode. :todo: When calling this command on a single file,

  • default to not showing all that annoying list of files (-v) but yes to automatically showing diffs.

  • currently defaults to showingly only changes to this file, but should be option for View this changeset to show the full changeset

:todo: add number aliases (1) for view changeset, etc. so you can use numpad exclusively :todo: rename interactive mode to different name, s.a. browse_revisions Add –grep option to non-interactively search all changesets returned for a pattern.

Instance Method Summary collapse

Instance Method Details

#__author(author) ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1495

def __author(author)
  @author_filter = author
end

#__back_to(revision) ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1433

def __back_to(revision)
  @revisions = "#{revision}:head"
  @newest_first_default = true
end

#__by(author) ⇒ Object

Only show revisions that were committed by a certain author. :todo:



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# File 'lib/subwrap/svn_command.rb', line 1492

def __by(author)
  @author_filter = author
end

#__fetch_all_diffs_up_front ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1450

def __fetch_all_diffs_up_front
  # :todo:
  # So that when you're actually stepping through revisions, viewing a diff is instantaneous...
end

#__from(revision) ⇒ Object Also known as: __since

revision can be revision number or date. :todo: allow ‘yesterday’, etc. or absolute time

Use chronic?

:todo:



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# File 'lib/subwrap/svn_command.rb', line 1427

def __from(revision)
  @revisions = "#{revision}:head"
  @newest_first_default = false
end

#__interactive ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1479

def __interactive
  @interactive = true
end

#__newest_first ⇒ Object Also known as: __reverse, __backwards 



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# File 'lib/subwrap/svn_command.rb', line 1464

def __newest_first
  @newest_first = true
end

#__no_file_list ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1447

def __no_file_list;        @show_file_list = false; end

#__non_interactive ⇒ Object Also known as: __ni

Automatically fetch and print all diffs, pipe to a pager. Great for catching up on what’s new, skimming through recent commits. (Whereas intercative mode is better for investigating, searching for the right commit that corresponds to some change you noticed, etc.)



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# File 'lib/subwrap/svn_command.rb', line 1474

def __non_interactive
  @interactive = false
end

#__oldest_first ⇒ Object Also known as: __forward, __forwards, __chronological

Start at earlier revision and go forwards rather than starting at the latest revision



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# File 'lib/subwrap/svn_command.rb', line 1457

def __oldest_first
  @newest_first = false
end

#__revision(revisions) ⇒ Object Also known as: _r 



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# File 'lib/subwrap/svn_command.rb', line 1402

def __revision(revisions)
  @revisions = revisions
end

#__show_diffs ⇒ Object Also known as: __auto_diffs

Show diffs automatically for each revision without the user having to press v



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# File 'lib/subwrap/svn_command.rb', line 1440

def __show_diffs
  @show_diffs = true
end

#__show_file_list ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1446

def __show_file_list;      @show_file_list = true; end

#__since_last_update ⇒ Object Also known as: __from_base, __since_base, __new, __whats_new

:todo: Problem: I often forget to run this before doing an svn update. But as soon as I do an update, base is updated and now there is nothing new since last update. Possible solution: Keep a log of updates (at least all updates that use this wrapper) and let you go back to any previous update as your starting point if you’ve updated very recently and want to go back farther than that. (Or maybe .svn has a record of the previous update time somewhere that we can pick up?) Also, as soon as you do an svn revisions, it detects that it’s out of date and forces an update, making it so that you can’t repeat the command and get the same results.



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# File 'lib/subwrap/svn_command.rb', line 1413

def __since_last_update
  @revisions = '%base%:head'
  @newest_first_default = false
end

#__unreviewed_only ⇒ Object

Only show revisions that are in need of a code review :todo:



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# File 'lib/subwrap/svn_command.rb', line 1486

def __unreviewed_only
  @unreviewed_only = true
end

#documentation ⇒ Object 



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# File 'lib/subwrap/svn_command.rb', line 1395

def documentation
  "Examples:
  > subwrap revisions --limit 5 -r {2008-06-10}:head .
  "
end