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# Copyright (C) 2005-2012 Aaron Bentley <abentley@panoramicfeedback.com>
# Chris Ball <cjb@laptop.org>
# Gianluca Montecchi <gian@grys.it>
# Oleg Romanyshyn <oromanyshyn@panoramicfeedback.com>
# Robert Lehmann <mail@robertlehmann.de>
# W. Trevor King <wking@tremily.us>
#
# This file is part of Bugs Everywhere.
#
# Bugs Everywhere 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.
#
# Bugs Everywhere 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
# Bugs Everywhere. If not, see <http://www.gnu.org/licenses/>.
import itertools
import re
import libbe
import libbe.bug
import libbe.command
import libbe.command.depend
from libbe.command.depend import Filter, parse_status, parse_severity
import libbe.command.tag
import libbe.command.target
import libbe.command.util
# get a list of * for cmp_*() comparing two bugs.
AVAILABLE_CMPS = [fn[4:] for fn in dir(libbe.bug) if fn[:4] == 'cmp_']
AVAILABLE_CMPS.remove('attr') # a cmp_* template.
class List (libbe.command.Command):
"""List bugs
>>> import sys
>>> import libbe.bugdir
>>> bd = libbe.bugdir.SimpleBugDir(memory=False)
>>> io = libbe.command.StringInputOutput()
>>> io.stdout = sys.stdout
>>> ui = libbe.command.UserInterface(io=io)
>>> ui.storage_callbacks.set_storage(bd.storage)
>>> cmd = List(ui=ui)
>>> ret = ui.run(cmd)
abc/a:om: Bug A
>>> ret = ui.run(cmd, {'status':'closed'})
abc/b:cm: Bug B
>>> ret = ui.run(cmd, {'status':'all', 'sort':'time'})
abc/a:om: Bug A
abc/b:cm: Bug B
>>> bd.storage.writeable
True
>>> ui.cleanup()
>>> bd.cleanup()
"""
name = 'list'
def __init__(self, *args, **kwargs):
libbe.command.Command.__init__(self, *args, **kwargs)
self.options.extend([
libbe.command.Option(name='status',
help='Only show bugs matching the STATUS specifier',
arg=libbe.command.Argument(
name='status', metavar='STATUS', default='active',
completion_callback=libbe.command.util.complete_status)),
libbe.command.Option(name='severity',
help='Only show bugs matching the SEVERITY specifier',
arg=libbe.command.Argument(
name='severity', metavar='SEVERITY', default='all',
completion_callback=libbe.command.util.complete_severity)),
libbe.command.Option(name='important',
help='List bugs with >= "serious" severity'),
libbe.command.Option(name='assigned', short_name='a',
help='Only show bugs matching ASSIGNED',
arg=libbe.command.Argument(
name='assigned', metavar='ASSIGNED', default=None,
completion_callback=libbe.command.util.complete_assigned)),
libbe.command.Option(name='mine', short_name='m',
help='List bugs assigned to you'),
libbe.command.Option(name='extra-strings', short_name='e',
help='Only show bugs matching STRINGS, e.g. --extra-strings'
' TAG:working,TAG:xml',
arg=libbe.command.Argument(
name='extra-strings', metavar='STRINGS', default=None,
completion_callback=libbe.command.util.complete_extra_strings)),
libbe.command.Option(name='sort', short_name='S',
help='Adjust bug-sort criteria with comma-separated list '
'SORT. e.g. "--sort creator,time". '
'Available criteria: %s' % ','.join(AVAILABLE_CMPS),
arg=libbe.command.Argument(
name='sort', metavar='SORT', default=None,
completion_callback=libbe.command.util.Completer(AVAILABLE_CMPS))),
libbe.command.Option(name='tags', short_name='t',
help='Add TAGS: field to standard listing format.'),
libbe.command.Option(name='ids', short_name='i',
help='Only print the bug IDS'),
libbe.command.Option(name='xml', short_name='x',
help='Dump output in XML format'),
])
# parser.add_option("-S", "--sort", metavar="SORT-BY", dest="sort_by",
# help="Adjust bug-sort criteria with comma-separated list SORT-BY. e.g. \"--sort creator,time\". Available criteria: %s" % ','.join(AVAILABLE_CMPS), default=None)
# # boolean options. All but ids and xml are special cases of long forms
# ("w", "wishlist", "List bugs with 'wishlist' severity"),
# ("A", "active", "List all active bugs"),
# ("U", "unconfirmed", "List unconfirmed bugs"),
# ("o", "open", "List open bugs"),
# ("T", "test", "List bugs in testing"),
# for s in bools:
# attr = s[1].replace('-','_')
# short = "-%c" % s[0]
# long = "--%s" % s[1]
# help = s[2]
# parser.add_option(short, long, action="store_true",
# dest=attr, help=help, default=False)
# return parser
#
# ])
def _run(self, **params):
storage = self._get_storage()
bugdirs = self._get_bugdirs()
writeable = storage.writeable
storage.writeable = False
cmp_list, status, severity, assigned, extra_strings_regexps = \
self._parse_params(bugdirs, params)
filter = Filter(status, severity, assigned,
extra_strings_regexps=extra_strings_regexps)
bugs = list(itertools.chain(*list(
[bugdir.bug_from_uuid(uuid) for uuid in bugdir.uuids()]
for bugdir in list(bugdirs.values()))))
bugs = [b for b in bugs if list(filter(bugdirs, b)) == True]
self.result = bugs
if len(bugs) == 0 and params['xml'] == False:
print('No matching bugs found', file=self.stdout)
# sort bugs
bugs = self._sort_bugs(bugs, cmp_list)
# print list of bugs
if params['ids'] == True:
for bug in bugs:
print(bug.id.user(), file=self.stdout)
else:
self._list_bugs(bugs, show_tags=params['tags'], xml=params['xml'])
storage.writeable = writeable
return 0
def _parse_params(self, bugdirs, params):
cmp_list = []
if params['sort'] != None:
for cmp in params['sort'].split(','):
if cmp not in AVAILABLE_CMPS:
raise libbe.command.UserError(
'Invalid sort on "%s".\nValid sorts:\n %s'
% (cmp, '\n '.join(AVAILABLE_CMPS)))
cmp_list.append(getattr(libbe.bug, 'cmp_%s' % cmp))
status = parse_status(params['status'])
severity = parse_severity(params['severity'],
important=params['important'])
# select assigned
if params['assigned'] == None:
if params['mine'] == True:
assigned = [self._get_user_id()]
else:
assigned = 'all'
else:
assigned = libbe.command.util.select_values(
params['assigned'], libbe.command.util.assignees(bugdirs))
for i in range(len(assigned)):
if assigned[i] == '-':
assigned[i] = params['user-id']
if params['extra-strings'] == None:
extra_strings_regexps = []
else:
extra_strings_regexps = [re.compile(x)
for x in params['extra-strings'].split(',')]
return (cmp_list, status, severity, assigned, extra_strings_regexps)
def _sort_bugs(self, bugs, cmp_list=None):
if cmp_list is None:
cmp_list = []
cmp_list.extend(libbe.bug.DEFAULT_CMP_FULL_CMP_LIST)
cmp_fn = libbe.bug.BugCompoundComparator(cmp_list=cmp_list)
bugs.sort(cmp_fn)
return bugs
def _list_bugs(self, bugs, show_tags=False, xml=False):
if xml == True:
print('<?xml version="1.0" encoding="%s" ?>' % self.stdout.encoding, file=self.stdout)
print('<be-xml>', file=self.stdout)
if len(bugs) > 0:
for bug in bugs:
if xml == True:
print(bug.xml(show_comments=True), file=self.stdout)
else:
bug_string = bug.string(shortlist=True)
if show_tags == True:
attrs,summary = bug_string.split(' ', 1)
bug_string = (
'%s%s: %s'
% (attrs,
','.join(libbe.command.tag.get_tags(bug)),
summary))
print(bug_string, file=self.stdout)
if xml == True:
print('</be-xml>', file=self.stdout)
def _long_help(self):
return """
This command lists bugs. Normally it prints a short string like
bea/576:om:[TAGS:] Allow attachments
Where
bea/576 the bug id
o the bug status is 'open' (first letter)
m the bug severity is 'minor' (first letter)
TAGS comma-separated list of bug tags (if --tags is set)
Allo... the bug summary string
You can optionally (-u) print only the bug ids.
There are several criteria that you can filter by:
* status
* severity
* assigned (who the bug is assigned to)
Allowed values for each criterion may be given in a comma seperated
list. The special string "all" may be used with any of these options
to match all values of the criterion. As with the --status and
--severity options for `be depend`, starting the list with a minus
sign makes your selections a blacklist instead of the default
whitelist.
status
%s
severity
%s
assigned
free form, with the string '-' being a shortcut for yourself.
In addition, there are some shortcut options that set boolean flags.
The boolean options are ignored if the matching string option is used.
""" % (','.join(libbe.bug.status_values),
','.join(libbe.bug.severity_values))
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