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fcee87cf CM |
1 | |
2 | __copyright__ = """ | |
3 | Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License version 2 as | |
7 | published by the Free Software Foundation. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with this program; if not, write to the Free Software | |
16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
17 | """ | |
18 | ||
19 | import sys, os | |
20 | from optparse import OptionParser, make_option | |
21 | ||
22 | from stgit.commands.common import * | |
23 | from stgit.utils import * | |
5e888f30 | 24 | from stgit.out import * |
fcee87cf CM |
25 | from stgit import stack, git |
26 | ||
27 | ||
87bcf96e KH |
28 | help = 'delete patches' |
29 | usage = """%prog [options] <patch1> [<patch2>] [<patch3>..<patch4>] | |
26aab5b0 | 30 | |
87bcf96e KH |
31 | Delete the patches passed as arguments. If an applied patch is to be |
32 | deleted, all other patches applied on top of it must be deleted too, | |
33 | and they must be explicitly specified, since this command will not try | |
34 | to delete a patch unless you explicitly ask it to. If any applied | |
35 | patches are deleted, they are popped from the stack. | |
36 | ||
37 | Note that the 'delete' operation is irreversible.""" | |
fcee87cf | 38 | |
7b601c9e | 39 | directory = DirectoryGotoToplevel() |
7354d694 PBG |
40 | options = [make_option('-b', '--branch', |
41 | help = 'use BRANCH instead of the default one')] | |
fcee87cf CM |
42 | |
43 | def func(parser, options, args): | |
2153b8f5 CM |
44 | """Deletes one or more patches. |
45 | """ | |
87bcf96e KH |
46 | applied_patches = crt_series.get_applied() |
47 | unapplied_patches = crt_series.get_unapplied() | |
48 | all_patches = applied_patches + unapplied_patches | |
49 | ||
50 | if args: | |
ceba3178 | 51 | patches = parse_patches(args, all_patches, len(applied_patches)) |
87bcf96e KH |
52 | else: |
53 | parser.error('No patches specified') | |
54 | ||
2153b8f5 CM |
55 | applied = [] |
56 | ||
57 | # find the applied patches to be deleted. We can only delete | |
58 | # consecutive patches in the applied range | |
59 | for patch in applied_patches[::-1]: | |
60 | if patch in patches: | |
61 | applied.append(patch) | |
62 | patches.remove(patch) | |
87bcf96e | 63 | else: |
2153b8f5 CM |
64 | break |
65 | ||
66 | # any applied patches to be deleted but not in consecutive order? | |
67 | for patch in patches: | |
68 | if patch in applied_patches: | |
69 | raise CmdException, 'Cannot delete the applied patch "%s"' % patch | |
fcee87cf | 70 | |
2153b8f5 | 71 | if applied and not options.branch: |
fcee87cf CM |
72 | check_local_changes() |
73 | check_conflicts() | |
6972fd6b | 74 | check_head_top_equal(crt_series) |
87bcf96e | 75 | |
2153b8f5 CM |
76 | # delete the patches |
77 | for patch in applied + patches: | |
87bcf96e | 78 | crt_series.delete_patch(patch) |
27ac2b7e | 79 | out.info('Patch "%s" successfully deleted' % patch) |
87bcf96e | 80 | |
7354d694 | 81 | if not options.branch: |
6972fd6b | 82 | print_crt_patch(crt_series) |