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# Copyright (C) 2005-2009 Aaron Bentley and Panometrics, Inc.
# Chris Ball <cjb@laptop.org>
# Gianluca Montecchi <gian@grys.it>
# Marien Zwart <marienz@gentoo.org>
# Thomas Gerigk <tgerigk@gmx.de>
# W. Trevor King <wking@drexel.edu>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""Show or change a bug's target for fixing"""
from libbe import cmdutil, bugdir
__desc__ = __doc__
def execute(args, manipulate_encodings=True):
"""
>>> import os
>>> bd = bugdir.SimpleBugDir()
>>> os.chdir(bd.root)
>>> execute(["a"], manipulate_encodings=False)
No target assigned.
>>> execute(["a", "tomorrow"], manipulate_encodings=False)
>>> execute(["a"], manipulate_encodings=False)
tomorrow
>>> execute(["--list"], manipulate_encodings=False)
tomorrow
>>> execute(["a", "none"], manipulate_encodings=False)
>>> execute(["a"], manipulate_encodings=False)
No target assigned.
>>> bd.cleanup()
"""
parser = get_parser()
options, args = parser.parse_args(args)
cmdutil.default_complete(options, args, parser,
bugid_args={0: lambda bug : bug.active==True})
if len(args) not in (1, 2):
if not (options.list == True and len(args) == 0):
raise cmdutil.UsageError
bd = bugdir.BugDir(from_disk=True,
manipulate_encodings=manipulate_encodings)
if options.list:
ts = set([bd.bug_from_uuid(bug).target for bug in bd.list_uuids()])
for target in sorted(ts):
if target and isinstance(target,str):
print target
return
bug = cmdutil.bug_from_shortname(bd, args[0])
if len(args) == 1:
if bug.target is None:
print "No target assigned."
else:
print bug.target
else:
assert len(args) == 2
if args[1] == "none":
bug.target = None
else:
bug.target = args[1]
def get_parser():
parser = cmdutil.CmdOptionParser("be target BUG-ID [TARGET]\nor: be target --list")
parser.add_option("-l", "--list", action="store_true", dest="list",
help="List all available targets and exit")
return parser
longhelp="""
Show or change a bug's target for fixing.
If no target is specified, the current value is printed. If a target
is specified, it will be assigned to the bug.
Targets are freeform; any text may be specified. They will generally be
milestone names or release numbers.
The value "none" can be used to unset the target.
In the alternative `be target --list` form print a list of all
currently specified targets. Note that bug status
(i.e. opened/closed) is ignored. If you want to list all bugs
matching a current target, see `be list --target TARGET'.
"""
def help():
return get_parser().help_str() + longhelp
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