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  • Committer: Martin Pool
  • Date: 2006-10-06 02:04:17 UTC
  • mfrom: (1908.10.1 bench_usecases.merge2)
  • mto: This revision was merged to the branch mainline in revision 2068.
  • Revision ID: mbp@sourcefrog.net-20061006020417-4949ca86f4417a4d
merge additional fix from cfbolz

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bzrlib/info.py
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# Copyright (C) 2004, 2005 by Martin Pool
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# Copyright (C) 2005 by Canonical Ltd
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4
 
 
 
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# Copyright (C) 2005, 2006 by Canonical Ltd
 
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# 
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3
# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# 
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# This program is distributed in the hope that it will be useful,
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9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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11
# GNU General Public License for more details.
14
 
 
 
12
# 
15
13
# You should have received a copy of the GNU General Public License
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14
# along with this program; if not, write to the Free Software
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15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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23
from bzrlib.errors import (NoWorkingTree, NotBranchError,
26
24
                           NoRepositoryPresent, NotLocalUrl)
27
25
from bzrlib.missing import find_unmerged
28
 
from bzrlib.osutils import format_date
29
 
from bzrlib.symbol_versioning import *
30
 
 
31
 
 
32
 
def _countiter(it):
33
 
    # surely there's a builtin for this?
34
 
    i = 0
35
 
    for j in it:
36
 
        i += 1
37
 
    return i        
 
26
import bzrlib.osutils as osutils
 
27
from bzrlib.symbol_versioning import (deprecated_function, 
 
28
        zero_eight)
38
29
 
39
30
 
40
31
def plural(n, base='', pl=None):
41
32
    if n == 1:
42
33
        return base
43
 
    elif pl != None:
 
34
    elif pl is not None:
44
35
        return pl
45
36
    else:
46
37
        return 's'
47
38
 
48
39
 
49
 
def _show_location_info(repository=None, branch=None, working=None):
 
40
def _repo_relpath(repo_path, path):
 
41
    """Return path with common prefix of repository path removed.
 
42
 
 
43
    If path is not part of the repository, the original path is returned.
 
44
    If path is equal to the repository, the current directory marker '.' is
 
45
    returned.
 
46
    """
 
47
    path = osutils.normalizepath(path)
 
48
    repo_path = osutils.normalizepath(repo_path)
 
49
    if path == repo_path:
 
50
        return '.'
 
51
    if osutils.is_inside(repo_path, path):
 
52
        return osutils.relpath(repo_path, path)
 
53
    return path
 
54
 
 
55
 
 
56
def _show_location_info(repository, branch=None, working=None):
50
57
    """Show known locations for working, branch and repository."""
 
58
    repository_path = repository.bzrdir.root_transport.base
51
59
    print 'Location:'
52
 
    if working and branch and working.bzrdir != branch.bzrdir:
53
 
        # Lightweight checkout
54
 
        print '       checkout root: %s' % (
55
 
            working.bzrdir.root_transport.base)
56
 
        print '  checkout of branch: %s' % (
57
 
            branch.bzrdir.root_transport.base)
 
60
    if working and branch:
 
61
        working_path = working.bzrdir.root_transport.base
 
62
        branch_path = branch.bzrdir.root_transport.base
 
63
        if working_path != branch_path:
 
64
            # lightweight checkout
 
65
            print ' light checkout root: %s' % working_path
 
66
            if repository.is_shared():
 
67
                # lightweight checkout of branch in shared repository
 
68
                print '   shared repository: %s' % repository_path
 
69
                print '   repository branch: %s' % (
 
70
                    _repo_relpath(repository_path, branch_path))
 
71
            else:
 
72
                # lightweight checkout of standalone branch
 
73
                print '  checkout of branch: %s' % branch_path
 
74
        elif repository.is_shared():
 
75
            # branch with tree inside shared repository
 
76
            print '    shared repository: %s' % repository_path
 
77
            print '  repository checkout: %s' % (
 
78
                _repo_relpath(repository_path, branch_path))
 
79
        elif branch.get_bound_location():
 
80
            # normal checkout
 
81
            print '       checkout root: %s' % working_path
 
82
            print '  checkout of branch: %s' % branch.get_bound_location()
 
83
        else:
 
84
            # standalone
 
85
            print '  branch root: %s' % working_path
58
86
    elif branch:
59
 
        # Standalone or bound branch (normal checkout)
60
 
        print '         branch root: %s' % (
61
 
            branch.bzrdir.root_transport.base)
62
 
        if branch.get_bound_location():
63
 
            print '     bound to branch: %s' % branch.get_bound_location()
64
 
 
65
 
    if repository and (not branch or repository.bzrdir != branch.bzrdir):
 
87
        branch_path = branch.bzrdir.root_transport.base
66
88
        if repository.is_shared():
67
 
            print '   shared repository: %s' % (
68
 
                repository.bzrdir.root_transport.base)
 
89
            # branch is part of shared repository
 
90
            print '  shared repository: %s' % repository_path
 
91
            print '  repository branch: %s' % (
 
92
                _repo_relpath(repository_path, branch_path))
69
93
        else:
70
 
            print '          repository: %s' % (
71
 
                repository.bzrdir.root_transport.base)
72
 
 
73
 
    if branch:
 
94
            # standalone branch
 
95
            print '  branch root: %s' % branch_path
 
96
    else:
 
97
        # shared repository
 
98
        assert repository.is_shared()
 
99
        print '  shared repository: %s' % repository_path
 
100
 
 
101
 
 
102
def _show_related_info(branch):
 
103
    """Show parent and push location of branch."""
 
104
    if branch.get_parent() or branch.get_push_location():
 
105
        print
 
106
        print 'Related branches:'
74
107
        if branch.get_parent():
75
 
            print '       parent branch: %s' % branch.get_parent()
 
108
            if branch.get_push_location():
 
109
                print '      parent branch: %s' % branch.get_parent()
 
110
            else:
 
111
                print '  parent branch: %s' % branch.get_parent()
76
112
        if branch.get_push_location():
77
 
            print '      push to branch: %s' % branch.get_push_location()
 
113
            print '  publish to branch: %s' % branch.get_push_location()
78
114
 
79
115
 
80
116
def _show_format_info(control=None, repository=None, branch=None, working=None):
91
127
        print '    repository: %s' % repository._format.get_format_description()
92
128
 
93
129
 
 
130
def _show_locking_info(repository, branch=None, working=None):
 
131
    """Show locking status of working, branch and repository."""
 
132
    if (repository.get_physical_lock_status() or
 
133
        (branch and branch.get_physical_lock_status()) or
 
134
        (working and working.get_physical_lock_status())):
 
135
        print
 
136
        print 'Lock status:'
 
137
        if working:
 
138
            if working.get_physical_lock_status():
 
139
                status = 'locked'
 
140
            else:
 
141
                status = 'unlocked'
 
142
            print '  working tree: %s' % status
 
143
        if branch:
 
144
            if branch.get_physical_lock_status():
 
145
                status = 'locked'
 
146
            else:
 
147
                status = 'unlocked'
 
148
            print '        branch: %s' % status
 
149
        if repository:
 
150
            if repository.get_physical_lock_status():
 
151
                status = 'locked'
 
152
            else:
 
153
                status = 'unlocked'
 
154
            print '    repository: %s' % status
 
155
 
 
156
 
94
157
def _show_missing_revisions_branch(branch):
95
158
    """Show missing master revisions in branch."""
96
159
    # Try with inaccessible branch ?
108
171
    branch = working.branch
109
172
    basis = working.basis_tree()
110
173
    work_inv = working.inventory
111
 
    delta = diff.compare_trees(basis, working, want_unchanged=True)
 
174
    delta = working.changes_from(basis, want_unchanged=True)
112
175
    history = branch.revision_history()
113
 
    tree_last_id = working.last_revision()
 
176
    try:
 
177
        tree_last_id = working.get_parent_ids()[0]
 
178
    except IndexError:
 
179
        tree_last_id = None
114
180
 
115
181
    if len(history) and tree_last_id != history[-1]:
116
182
        tree_last_revno = branch.revision_id_to_revno(tree_last_id)
124
190
    """Show statistics about a working tree."""
125
191
    basis = working.basis_tree()
126
192
    work_inv = working.inventory
127
 
    delta = diff.compare_trees(basis, working, want_unchanged=True)
 
193
    delta = working.changes_from(basis, want_unchanged=True)
128
194
 
129
195
    print
130
196
    print 'In the working tree:'
144
210
    print '  %8d ignored' % ignore_cnt
145
211
 
146
212
    dir_cnt = 0
147
 
    for file_id in work_inv:
148
 
        if work_inv.get_file_kind(file_id) == 'directory':
149
 
            dir_cnt += 1
 
213
    entries = work_inv.iter_entries()
 
214
    entries.next()
 
215
    dir_cnt = sum(1 for path, ie in entries if ie.kind == 'directory')
150
216
    print '  %8d versioned %s' \
151
217
          % (dir_cnt,
152
218
             plural(dir_cnt, 'subdirectory', 'subdirectories'))
170
236
        firstrev = repository.get_revision(history[0])
171
237
        age = int((time.time() - firstrev.timestamp) / 3600 / 24)
172
238
        print '  %8d day%s old' % (age, plural(age))
173
 
        print '   first revision: %s' % format_date(firstrev.timestamp,
174
 
                                                    firstrev.timezone)
 
239
        print '   first revision: %s' % osutils.format_date(firstrev.timestamp,
 
240
                                                            firstrev.timezone)
175
241
 
176
242
        lastrev = repository.get_revision(history[-1])
177
 
        print '  latest revision: %s' % format_date(lastrev.timestamp,
178
 
                                                    lastrev.timezone)
 
243
        print '  latest revision: %s' % osutils.format_date(lastrev.timestamp,
 
244
                                                            lastrev.timezone)
179
245
 
180
246
#     print
181
247
#     print 'Text store:'
248
314
    except NoRepositoryPresent:
249
315
        pass
250
316
 
251
 
    # Return silently, cmd_info returns NotBranchError if no bzrdir
 
317
    # Return silently, cmd_info already returned NotBranchError if no bzrdir
252
318
    # could be opened.
253
319
 
254
320
 
259
325
    control = working.bzrdir
260
326
 
261
327
    _show_location_info(repository, branch, working)
 
328
    _show_related_info(branch)
262
329
    _show_format_info(control, repository, branch, working)
 
330
    _show_locking_info(repository, branch, working)
263
331
    _show_missing_revisions_branch(branch)
264
332
    _show_missing_revisions_working(working)
265
333
    _show_working_stats(working)
273
341
    control = branch.bzrdir
274
342
 
275
343
    _show_location_info(repository, branch)
 
344
    _show_related_info(branch)
276
345
    _show_format_info(control, repository, branch)
 
346
    _show_locking_info(repository, branch)
277
347
    _show_missing_revisions_branch(branch)
278
348
    _show_branch_stats(branch, verbose)
279
349
    _show_repository_stats(repository)
280
350
 
281
351
 
282
352
def show_repository_info(repository, verbose):
283
 
    """Output to stdout the 'info' for branch."""
 
353
    """Output to stdout the 'info' for repository."""
284
354
    control = repository.bzrdir
285
355
 
286
356
    _show_location_info(repository)
287
357
    _show_format_info(control, repository)
 
358
    _show_locking_info(repository)
288
359
    _show_repository_info(repository)
289
360
    _show_repository_stats(repository)