| |
| __copyright__ = """ |
| Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License version 2 as |
| published by the Free Software Foundation. |
| |
| 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| """ |
| |
| import sys, os |
| from optparse import OptionParser, make_option |
| |
| from stgit.commands.common import * |
| from stgit.utils import * |
| from stgit.out import * |
| from stgit import stack, git |
| |
| |
| help = 'delete patches' |
| usage = """%prog [options] <patch1> [<patch2>] [<patch3>..<patch4>] |
| |
| Delete the patches passed as arguments. If an applied patch is to be |
| deleted, all other patches applied on top of it must be deleted too, |
| and they must be explicitly specified, since this command will not try |
| to delete a patch unless you explicitly ask it to. If any applied |
| patches are deleted, they are popped from the stack. |
| |
| Note that the 'delete' operation is irreversible.""" |
| |
| directory = DirectoryGotoToplevel() |
| options = [make_option('-b', '--branch', |
| help = 'use BRANCH instead of the default one')] |
| |
| def func(parser, options, args): |
| """Deletes one or more patches. |
| """ |
| applied_patches = crt_series.get_applied() |
| unapplied_patches = crt_series.get_unapplied() |
| all_patches = applied_patches + unapplied_patches |
| |
| if args: |
| patches = parse_patches(args, all_patches, len(applied_patches)) |
| else: |
| parser.error('No patches specified') |
| |
| applied = [] |
| |
| # find the applied patches to be deleted. We can only delete |
| # consecutive patches in the applied range |
| for patch in applied_patches[::-1]: |
| if patch in patches: |
| applied.append(patch) |
| patches.remove(patch) |
| else: |
| break |
| |
| # any applied patches to be deleted but not in consecutive order? |
| for patch in patches: |
| if patch in applied_patches: |
| raise CmdException, 'Cannot delete the applied patch "%s"' % patch |
| |
| if applied and not options.branch: |
| check_local_changes() |
| check_conflicts() |
| check_head_top_equal(crt_series) |
| |
| # delete the patches |
| for patch in applied + patches: |
| crt_series.delete_patch(patch) |
| out.info('Patch "%s" successfully deleted' % patch) |
| |
| if not options.branch: |
| print_crt_patch(crt_series) |