[obs-commits] [openSUSE/osc2] 987c34: - osc.cli.description: added support for "subcomma...

16 Aug 2012

      Branch: refs/heads/master
  Home:   https://github.com/openSUSE/osc2
  Commit: 987c344770767deae296adb35b346c6530558881
      https://github.com/openSUSE/osc2/commit/987c344770767deae296adb35b346c653055...
  Author: Marcus Huewe 
  Date:   2012-08-16 (Thu, 16 Aug 2012)

  Changed paths:
    M osc/cli/description.py

  Log Message:
  -----------
  - osc.cli.description: added support for "subcommand" options

That is it is possible to specify a set of options in command class
and all subcommands will have the options.
Example:

class Review(CommandDescription, OscCommand):
    """Show and modify reviews."""
    args = 'review'
    ...
    opt_user = Option('U', 'user', 'list only requests for USER', sub=True)
    opt_group = Option('G', 'group', 'list only requests for GROUP', sub=True)

class ReviewFoo(CommandDescription, Review):
    cmd = 'foo'
    mutex_group = [Review.opt_user, Review.opt_group]

class ReviewBar(CommandDescription, Review):
    cmd = 'bar'

So it is possible to specify the options once in the "base" class
instead of repeating them in each subcommand class.
Note: the options won't be added to the "review" command itself.