49
50
# TODO: Change the parameter 'rev_id' to 'revision_id' to be consistent with
50
51
# the rest of the code; add a deprecation of the old name.
57
from cStringIO import StringIO
59
53
from bzrlib import (
65
60
from bzrlib.branch import Branch
61
from bzrlib.cleanup import OperationWithCleanups
66
62
import bzrlib.config
67
63
from bzrlib.errors import (BzrError, PointlessCommit,
71
from bzrlib.osutils import (kind_marker, isdir,isfile, is_inside_any,
72
is_inside_or_parent_of_any,
73
quotefn, sha_file, split_lines)
74
from bzrlib.testament import Testament
75
from bzrlib.trace import mutter, note, warning
76
from bzrlib.xml5 import serializer_v5
77
from bzrlib.inventory import Inventory, InventoryEntry
67
from bzrlib.osutils import (get_user_encoding,
69
minimum_path_selection,
72
from bzrlib.trace import mutter, note, is_quiet
73
from bzrlib.inventory import Inventory, InventoryEntry, make_entry
78
74
from bzrlib import symbol_versioning
79
from bzrlib.symbol_versioning import (deprecated_passed,
82
from bzrlib.workingtree import WorkingTree
75
from bzrlib.urlutils import unescape_for_display
76
from bzrlib.i18n import gettext
86
78
class NullCommitReporter(object):
87
79
"""I report on progress of a commit."""
81
def started(self, revno, revid, location=None):
83
symbol_versioning.warn("As of bzr 1.0 you must pass a location "
84
"to started.", DeprecationWarning,
89
88
def snapshot_change(self, change, path):
92
91
def completed(self, revno, rev_id):
95
def deleted(self, file_id):
98
def escaped(self, escape_count, message):
94
def deleted(self, path):
101
97
def missing(self, path):
115
114
note(format, *args)
117
116
def snapshot_change(self, change, path):
118
if change == 'unchanged':
120
if change == 'added' and path == '':
117
if path == '' and change in (gettext('added'), gettext('modified')):
122
119
self._note("%s %s", change, path)
121
def started(self, revno, rev_id, location=None):
122
if location is not None:
123
location = ' to: ' + unescape_for_display(location, 'utf-8')
125
# When started was added, location was only made optional by
126
# accident. Matt Nordhoff 20071129
127
symbol_versioning.warn("As of bzr 1.0 you must pass a location "
128
"to started.", DeprecationWarning,
131
self._note(gettext('Committing%s'), location)
124
133
def completed(self, revno, rev_id):
125
self._note('Committed revision %d.', revno)
127
def deleted(self, file_id):
128
self._note('deleted %s', file_id)
134
self._note(gettext('Committed revision %d.'), revno)
135
# self._note goes to the console too; so while we want to log the
136
# rev_id, we can't trivially only log it. (See bug 526425). Long
137
# term we should rearrange the reporting structure, but for now
138
# we just mutter seperately. We mutter the revid and revno together
139
# so that concurrent bzr invocations won't lead to confusion.
140
mutter('Committed revid %s as revno %d.', rev_id, revno)
130
def escaped(self, escape_count, message):
131
self._note("replaced %d control characters in message", escape_count)
142
def deleted(self, path):
143
self._note(gettext('deleted %s'), path)
133
145
def missing(self, path):
134
self._note('missing %s', path)
146
self._note(gettext('missing %s'), path)
136
148
def renamed(self, change, old_path, new_path):
137
149
self._note('%s %s => %s', change, old_path, new_path)
151
def is_verbose(self):
140
155
class Commit(object):
141
156
"""Task of committing a new revision.
236
339
self.strict = strict
237
340
self.verbose = verbose
239
if reporter is None and self.reporter is None:
240
self.reporter = NullCommitReporter()
241
elif reporter is not None:
242
self.reporter = reporter
244
342
self.work_tree.lock_write()
245
self.pb = bzrlib.ui.ui_factory.nested_progress_bar()
343
operation.add_cleanup(self.work_tree.unlock)
344
self.parents = self.work_tree.get_parent_ids()
345
# We can use record_iter_changes IFF iter_changes is compatible with
346
# the command line parameters, and the repository has fast delta
347
# generation. See bug 347649.
348
self.use_record_iter_changes = (
350
not self.branch.repository._format.supports_tree_reference and
351
(self.branch.repository._format.fast_deltas or
352
len(self.parents) < 2))
353
self.pb = ui.ui_factory.nested_progress_bar()
354
operation.add_cleanup(self.pb.finished)
355
self.basis_revid = self.work_tree.last_revision()
246
356
self.basis_tree = self.work_tree.basis_tree()
247
357
self.basis_tree.lock_read()
358
operation.add_cleanup(self.basis_tree.unlock)
359
# Cannot commit with conflicts present.
360
if len(self.work_tree.conflicts()) > 0:
361
raise ConflictsInTree
363
# Setup the bound branch variables as needed.
364
self._check_bound_branch(operation, possible_master_transports)
366
# Check that the working tree is up to date
367
old_revno, old_revid, new_revno = self._check_out_of_date_tree()
369
# Complete configuration setup
370
if reporter is not None:
371
self.reporter = reporter
372
elif self.reporter is None:
373
self.reporter = self._select_reporter()
374
if self.config_stack is None:
375
self.config_stack = self.work_tree.get_config_stack()
377
self._set_specific_file_ids()
379
# Setup the progress bar. As the number of files that need to be
380
# committed in unknown, progress is reported as stages.
381
# We keep track of entries separately though and include that
382
# information in the progress bar during the relevant stages.
383
self.pb_stage_name = ""
384
self.pb_stage_count = 0
385
self.pb_stage_total = 5
386
if self.bound_branch:
387
# 2 extra stages: "Uploading data to master branch" and "Merging
388
# tags to master branch"
389
self.pb_stage_total += 2
390
self.pb.show_pct = False
391
self.pb.show_spinner = False
392
self.pb.show_eta = False
393
self.pb.show_count = True
394
self.pb.show_bar = True
396
self._gather_parents()
397
# After a merge, a selected file commit is not supported.
398
# See 'bzr help merge' for an explanation as to why.
399
if len(self.parents) > 1 and self.specific_files is not None:
400
raise errors.CannotCommitSelectedFileMerge(self.specific_files)
401
# Excludes are a form of selected file commit.
402
if len(self.parents) > 1 and self.exclude:
403
raise errors.CannotCommitSelectedFileMerge(self.exclude)
405
# Collect the changes
406
self._set_progress_stage("Collecting changes", counter=True)
408
self.builder = self.branch.get_commit_builder(self.parents,
409
self.config_stack, timestamp, timezone, committer, self.revprops,
411
if not self.builder.supports_record_entry_contents and self.exclude:
413
raise errors.ExcludesUnsupported(self.branch.repository)
415
if self.builder.updates_branch and self.bound_branch:
417
raise AssertionError(
418
"bound branches not supported for commit builders "
419
"that update the branch")
249
# Cannot commit with conflicts present.
250
if len(self.work_tree.conflicts()) > 0:
251
raise ConflictsInTree
253
# Setup the bound branch variables as needed.
254
self._check_bound_branch()
256
# Check that the working tree is up to date
257
old_revno,new_revno = self._check_out_of_date_tree()
259
if self.config is None:
260
self.config = self.branch.get_config()
262
# If provided, ensure the specified files are versioned
263
if specific_files is not None:
264
# Note: We don't actually need the IDs here. This routine
265
# is being called because it raises PathNotVerisonedError
266
# as a side effect of finding the IDs.
267
# XXX: Dont we have filter_unversioned to do this more
269
tree.find_ids_across_trees(specific_files,
270
[self.basis_tree, self.work_tree])
272
# Setup the progress bar. As the number of files that need to be
273
# committed in unknown, progress is reported as stages.
274
# We keep track of entries separately though and include that
275
# information in the progress bar during the relevant stages.
276
self.pb_stage_name = ""
277
self.pb_stage_count = 0
278
self.pb_stage_total = 4
422
self.builder.will_record_deletes()
423
# find the location being committed to
279
424
if self.bound_branch:
280
self.pb_stage_total += 1
281
self.pb.show_pct = False
282
self.pb.show_spinner = False
283
self.pb.show_eta = False
284
self.pb.show_count = True
285
self.pb.show_bar = True
287
# After a merge, a selected file commit is not supported.
288
# See 'bzr help merge' for an explanation as to why.
289
self.basis_inv = self.basis_tree.inventory
290
self._gather_parents()
291
if len(self.parents) > 1 and self.specific_files:
292
raise errors.CannotCommitSelectedFileMerge(self.specific_files)
294
# Collect the changes
295
self._set_progress_stage("Collecting changes",
296
entries_title="Directory")
297
self.builder = self.branch.get_commit_builder(self.parents,
298
self.config, timestamp, timezone, committer, revprops, rev_id)
300
self._update_builder_with_changes()
301
self._check_pointless()
303
# TODO: Now the new inventory is known, check for conflicts.
304
# ADHB 2006-08-08: If this is done, populate_new_inv should not add
305
# weave lines, because nothing should be recorded until it is known
306
# that commit will succeed.
307
self._set_progress_stage("Saving data locally")
308
self.builder.finish_inventory()
310
# Prompt the user for a commit message if none provided
311
message = message_callback(self)
312
assert isinstance(message, unicode), type(message)
313
self.message = message
314
self._escape_commit_message()
316
# Add revision data to the local branch
317
self.rev_id = self.builder.commit(self.message)
425
master_location = self.master_branch.base
427
master_location = self.branch.base
429
# report the start of the commit
430
self.reporter.started(new_revno, self.rev_id, master_location)
432
self._update_builder_with_changes()
433
self._check_pointless()
435
# TODO: Now the new inventory is known, check for conflicts.
436
# ADHB 2006-08-08: If this is done, populate_new_inv should not add
437
# weave lines, because nothing should be recorded until it is known
438
# that commit will succeed.
439
self._set_progress_stage("Saving data locally")
440
self.builder.finish_inventory()
442
# Prompt the user for a commit message if none provided
443
message = message_callback(self)
444
self.message = message
446
# Add revision data to the local branch
447
self.rev_id = self.builder.commit(self.message)
450
mutter("aborting commit write group because of exception:")
451
trace.log_exception_quietly()
455
self._update_branches(old_revno, old_revid, new_revno)
457
# Make the working tree be up to date with the branch. This
458
# includes automatic changes scheduled to be made to the tree, such
459
# as updating its basis and unversioning paths that were missing.
460
self.work_tree.unversion(self.deleted_ids)
461
self._set_progress_stage("Updating the working tree")
462
self.work_tree.update_basis_by_delta(self.rev_id,
463
self.builder.get_basis_delta())
464
self.reporter.completed(new_revno, self.rev_id)
465
self._process_post_hooks(old_revno, new_revno)
468
def _update_branches(self, old_revno, old_revid, new_revno):
469
"""Update the master and local branch to the new revision.
471
This will try to make sure that the master branch is updated
472
before the local branch.
474
:param old_revno: Revision number of master branch before the
476
:param old_revid: Tip of master branch before the commit
477
:param new_revno: Revision number of the new commit
479
if not self.builder.updates_branch:
480
self._process_pre_hooks(old_revno, new_revno)
322
482
# Upload revision data to the master.
323
483
# this will propagate merged revisions too if needed.
324
484
if self.bound_branch:
325
485
self._set_progress_stage("Uploading data to master branch")
326
self.master_branch.repository.fetch(self.branch.repository,
327
revision_id=self.rev_id)
328
# now the master has the revision data
329
486
# 'commit' to the master first so a timeout here causes the
330
487
# local branch to be out of date
331
self.master_branch.set_last_revision_info(new_revno,
488
(new_revno, self.rev_id) = self.master_branch.import_last_revision_info_and_tags(
489
self.branch, new_revno, self.rev_id, lossy=self._lossy)
491
self.branch.fetch(self.master_branch, self.rev_id)
334
493
# and now do the commit locally.
335
494
self.branch.set_last_revision_info(new_revno, self.rev_id)
337
# Make the working tree up to date with the branch
338
self._set_progress_stage("Updating the working tree")
339
rev_tree = self.builder.revision_tree()
340
self.work_tree.set_parent_trees([(self.rev_id, rev_tree)])
341
self.reporter.completed(new_revno, self.rev_id)
342
self._process_hooks(old_revno, new_revno)
347
def _any_real_changes(self):
348
"""Are there real changes between new_inventory and basis?
350
For trees without rich roots, inv.root.revision changes every commit.
351
But if that is the only change, we want to treat it as though there
354
new_entries = self.builder.new_inventory.iter_entries()
355
basis_entries = self.basis_inv.iter_entries()
356
new_path, new_root_ie = new_entries.next()
357
basis_path, basis_root_ie = basis_entries.next()
359
# This is a copy of InventoryEntry.__eq__ only leaving out .revision
360
def ie_equal_no_revision(this, other):
361
return ((this.file_id == other.file_id)
362
and (this.name == other.name)
363
and (this.symlink_target == other.symlink_target)
364
and (this.text_sha1 == other.text_sha1)
365
and (this.text_size == other.text_size)
366
and (this.text_id == other.text_id)
367
and (this.parent_id == other.parent_id)
368
and (this.kind == other.kind)
369
and (this.executable == other.executable)
370
and (this.reference_revision == other.reference_revision)
372
if not ie_equal_no_revision(new_root_ie, basis_root_ie):
375
for new_ie, basis_ie in zip(new_entries, basis_entries):
376
if new_ie != basis_ie:
379
# No actual changes present
497
self._process_pre_hooks(old_revno, new_revno)
499
# The commit builder will already have updated the branch,
501
self.branch.set_last_revision_info(old_revno, old_revid)
504
# Merge local tags to remote
505
if self.bound_branch:
506
self._set_progress_stage("Merging tags to master branch")
507
tag_updates, tag_conflicts = self.branch.tags.merge_to(
508
self.master_branch.tags)
510
warning_lines = [' ' + name for name, _, _ in tag_conflicts]
511
note( gettext("Conflicting tags in bound branch:\n{0}".format(
512
"\n".join(warning_lines))) )
514
def _select_reporter(self):
515
"""Select the CommitReporter to use."""
517
return NullCommitReporter()
518
return ReportCommitToLog()
382
520
def _check_pointless(self):
383
521
if self.allow_pointless:
493
636
old_revid = self.parents[0]
495
638
old_revid = bzrlib.revision.NULL_REVISION
496
for hook in Branch.hooks['post_commit']:
640
if hook_name == "pre_commit":
641
future_tree = self.builder.revision_tree()
642
tree_delta = future_tree.changes_from(self.basis_tree,
645
for hook in Branch.hooks[hook_name]:
497
646
# show the running hook in the progress bar. As hooks may
498
647
# end up doing nothing (e.g. because they are not configured by
499
648
# the user) this is still showing progress, not showing overall
500
649
# actions - its up to each plugin to show a UI if it want's to
501
650
# (such as 'Emailing diff to foo@example.com').
502
self.pb_stage_name = "Running post commit hooks [%s]" % \
503
Branch.hooks.get_hook_name(hook)
651
self.pb_stage_name = "Running %s hooks [%s]" % \
652
(hook_name, Branch.hooks.get_hook_name(hook))
504
653
self._emit_progress()
505
654
if 'hooks' in debug.debug_flags:
506
655
mutter("Invoking commit hook: %r", hook)
507
hook(hook_local, hook_master, old_revno, old_revid, new_revno,
511
"""Cleanup any open locks, progress bars etc."""
512
cleanups = [self._cleanup_bound_branch,
513
self.basis_tree.unlock,
514
self.work_tree.unlock,
516
found_exception = None
517
for cleanup in cleanups:
520
# we want every cleanup to run no matter what.
521
# so we have a catchall here, but we will raise the
522
# last encountered exception up the stack: and
523
# typically this will be useful enough.
526
if found_exception is not None:
527
# don't do a plan raise, because the last exception may have been
528
# trashed, e is our sure-to-work exception even though it loses the
529
# full traceback. XXX: RBC 20060421 perhaps we could check the
530
# exc_info and if its the same one do a plain raise otherwise
531
# 'raise e' as we do now.
534
def _cleanup_bound_branch(self):
535
"""Executed at the end of a try/finally to cleanup a bound branch.
537
If the branch wasn't bound, this is a no-op.
538
If it was, it resents self.branch to the local branch, instead
541
if not self.bound_branch:
543
if self.master_locked:
544
self.master_branch.unlock()
546
def _escape_commit_message(self):
547
"""Replace xml-incompatible control characters."""
548
# FIXME: RBC 20060419 this should be done by the revision
549
# serialiser not by commit. Then we can also add an unescaper
550
# in the deserializer and start roundtripping revision messages
551
# precisely. See repository_implementations/test_repository.py
553
# Python strings can include characters that can't be
554
# represented in well-formed XML; escape characters that
555
# aren't listed in the XML specification
556
# (http://www.w3.org/TR/REC-xml/#NT-Char).
557
self.message, escape_count = re.subn(
558
u'[^\x09\x0A\x0D\u0020-\uD7FF\uE000-\uFFFD]+',
559
lambda match: match.group(0).encode('unicode_escape'),
562
self.reporter.escaped(escape_count, self.message)
656
if hook_name == "post_commit":
657
hook(hook_local, hook_master, old_revno, old_revid, new_revno,
659
elif hook_name == "pre_commit":
660
hook(hook_local, hook_master,
661
old_revno, old_revid, new_revno, self.rev_id,
662
tree_delta, future_tree)
564
664
def _gather_parents(self):
565
665
"""Record the parents of a merge for merge detection."""
566
# TODO: Make sure that this list doesn't contain duplicate
666
# TODO: Make sure that this list doesn't contain duplicate
567
667
# entries and the order is preserved when doing this.
568
self.parents = self.work_tree.get_parent_ids()
668
if self.use_record_iter_changes:
670
self.basis_inv = self.basis_tree.root_inventory
569
671
self.parent_invs = [self.basis_inv]
570
672
for revision in self.parents[1:]:
571
673
if self.branch.repository.has_revision(revision):
578
680
def _update_builder_with_changes(self):
579
681
"""Update the commit builder with the data about what has changed.
683
exclude = self.exclude
684
specific_files = self.specific_files
685
mutter("Selecting files for commit with filter %s", specific_files)
688
if self.use_record_iter_changes:
689
iter_changes = self.work_tree.iter_changes(self.basis_tree,
690
specific_files=specific_files)
691
iter_changes = self._filter_iter_changes(iter_changes)
692
for file_id, path, fs_hash in self.builder.record_iter_changes(
693
self.work_tree, self.basis_revid, iter_changes):
694
self.work_tree._observed_sha1(file_id, path, fs_hash)
696
# Build the new inventory
697
self._populate_from_inventory()
698
self._record_unselected()
699
self._report_and_accumulate_deletes()
701
def _filter_iter_changes(self, iter_changes):
702
"""Process iter_changes.
704
This method reports on the changes in iter_changes to the user, and
705
converts 'missing' entries in the iter_changes iterator to 'deleted'
706
entries. 'missing' entries have their
708
:param iter_changes: An iter_changes to process.
709
:return: A generator of changes.
711
reporter = self.reporter
712
report_changes = reporter.is_verbose()
714
for change in iter_changes:
716
old_path = change[1][0]
717
new_path = change[1][1]
718
versioned = change[3][1]
720
versioned = change[3][1]
721
if kind is None and versioned:
724
reporter.missing(new_path)
725
deleted_ids.append(change[0])
726
# Reset the new path (None) and new versioned flag (False)
727
change = (change[0], (change[1][0], None), change[2],
728
(change[3][0], False)) + change[4:]
729
new_path = change[1][1]
731
elif kind == 'tree-reference':
732
if self.recursive == 'down':
733
self._commit_nested_tree(change[0], change[1][1])
734
if change[3][0] or change[3][1]:
738
reporter.deleted(old_path)
739
elif old_path is None:
740
reporter.snapshot_change(gettext('added'), new_path)
741
elif old_path != new_path:
742
reporter.renamed(gettext('renamed'), old_path, new_path)
745
self.work_tree.branch.repository._format.rich_root_data):
746
# Don't report on changes to '' in non rich root
748
reporter.snapshot_change(gettext('modified'), new_path)
749
self._next_progress_entry()
750
# Unversion IDs that were found to be deleted
751
self.deleted_ids = deleted_ids
753
def _record_unselected(self):
754
# If specific files are selected, then all un-selected files must be
755
# recorded in their previous state. For more details, see
756
# https://lists.ubuntu.com/archives/bazaar/2007q3/028476.html.
757
if self.specific_files or self.exclude:
758
specific_files = self.specific_files or []
759
for path, old_ie in self.basis_inv.iter_entries():
760
if self.builder.new_inventory.has_id(old_ie.file_id):
761
# already added - skip.
763
if (is_inside_any(specific_files, path)
764
and not is_inside_any(self.exclude, path)):
765
# was inside the selected path, and not excluded - if not
766
# present it has been deleted so skip.
768
# From here down it was either not selected, or was excluded:
769
# We preserve the entry unaltered.
771
# Note: specific file commits after a merge are currently
772
# prohibited. This test is for sanity/safety in case it's
773
# required after that changes.
774
if len(self.parents) > 1:
776
self.builder.record_entry_contents(ie, self.parent_invs, path,
777
self.basis_tree, None)
779
def _report_and_accumulate_deletes(self):
780
if (isinstance(self.basis_inv, Inventory)
781
and isinstance(self.builder.new_inventory, Inventory)):
782
# the older Inventory classes provide a _byid dict, and building a
783
# set from the keys of this dict is substantially faster than even
784
# getting a set of ids from the inventory
786
# <lifeless> set(dict) is roughly the same speed as
787
# set(iter(dict)) and both are significantly slower than
789
deleted_ids = set(self.basis_inv._byid.keys()) - \
790
set(self.builder.new_inventory._byid.keys())
792
deleted_ids = set(self.basis_inv) - set(self.builder.new_inventory)
794
self.any_entries_deleted = True
795
deleted = [(self.basis_tree.id2path(file_id), file_id)
796
for file_id in deleted_ids]
798
# XXX: this is not quite directory-order sorting
799
for path, file_id in deleted:
800
self.builder.record_delete(path, file_id)
801
self.reporter.deleted(path)
803
def _check_strict(self):
804
# XXX: when we use iter_changes this would likely be faster if
805
# iter_changes would check for us (even in the presence of
808
# raise an exception as soon as we find a single unknown.
809
for unknown in self.work_tree.unknowns():
810
raise StrictCommitFailed()
812
def _populate_from_inventory(self):
813
"""Populate the CommitBuilder by walking the working tree inventory."""
581
814
# Build the revision inventory.
583
816
# This starts by creating a new empty inventory. Depending on
584
817
# which files are selected for commit, and what is present in the
585
# current tree, the new inventory is populated. inventory entries
818
# current tree, the new inventory is populated. inventory entries
586
819
# which are candidates for modification have their revision set to
587
820
# None; inventory entries that are carried over untouched have their
588
821
# revision set to their prior value.
593
826
# ADHB 11-07-2006
595
828
specific_files = self.specific_files
596
mutter("Selecting files for commit with filter %s", specific_files)
598
# Check and warn about old CommitBuilders
599
if not self.builder.record_root_entry:
600
symbol_versioning.warn('CommitBuilders should support recording'
601
' the root entry as of bzr 0.10.', DeprecationWarning,
603
self.builder.new_inventory.add(self.basis_inv.root.copy())
605
# Build the new inventory
606
self._populate_from_inventory(specific_files)
608
# If specific files are selected, then all un-selected files must be
609
# recorded in their previous state. For more details, see
610
# https://lists.ubuntu.com/archives/bazaar/2007q3/028476.html.
612
for path, new_ie in self.basis_inv.iter_entries():
613
if new_ie.file_id in self.builder.new_inventory:
615
if is_inside_any(specific_files, path):
619
self.builder.record_entry_contents(ie, self.parent_invs, path,
622
# Report what was deleted. We could skip this when no deletes are
623
# detected to gain a performance win, but it arguably serves as a
624
# 'safety check' by informing the user whenever anything disappears.
625
for path, ie in self.basis_inv.iter_entries():
626
if ie.file_id not in self.builder.new_inventory:
627
self.reporter.deleted(path)
629
def _populate_from_inventory(self, specific_files):
630
"""Populate the CommitBuilder by walking the working tree inventory."""
632
# raise an exception as soon as we find a single unknown.
633
for unknown in self.work_tree.unknowns():
634
raise StrictCommitFailed()
829
exclude = self.exclude
830
report_changes = self.reporter.is_verbose()
637
deleted_paths = set()
638
work_inv = self.work_tree.inventory
639
assert work_inv.root is not None
640
entries = work_inv.iter_entries()
641
if not self.builder.record_root_entry:
832
# A tree of paths that have been deleted. E.g. if foo/bar has been
833
# deleted, then we have {'foo':{'bar':{}}}
835
# XXX: Note that entries may have the wrong kind because the entry does
836
# not reflect the status on disk.
837
# NB: entries will include entries within the excluded ids/paths
838
# because iter_entries_by_dir has no 'exclude' facility today.
839
entries = self.work_tree.iter_entries_by_dir(
840
specific_file_ids=self.specific_file_ids, yield_parents=True)
643
841
for path, existing_ie in entries:
644
842
file_id = existing_ie.file_id
645
843
name = existing_ie.name
646
844
parent_id = existing_ie.parent_id
647
845
kind = existing_ie.kind
648
if kind == 'directory':
649
self._next_progress_entry()
651
846
# Skip files that have been deleted from the working tree.
652
# The deleted files/directories are also recorded so they
653
# can be explicitly unversioned later. Note that when a
654
# filter of specific files is given, we must only skip/record
655
# deleted files matching that filter.
656
if is_inside_any(deleted_paths, path):
847
# The deleted path ids are also recorded so they can be explicitly
850
path_segments = splitpath(path)
851
deleted_dict = deleted_paths
852
for segment in path_segments:
853
deleted_dict = deleted_dict.get(segment, None)
855
# We either took a path not present in the dict
856
# (deleted_dict was None), or we've reached an empty
857
# child dir in the dict, so are now a sub-path.
861
if deleted_dict is not None:
862
# the path has a deleted parent, do not add it.
864
if exclude and is_inside_any(exclude, path):
865
# Skip excluded paths. Excluded paths are processed by
866
# _update_builder_with_changes.
868
content_summary = self.work_tree.path_content_summary(path)
869
kind = content_summary[0]
870
# Note that when a filter of specific files is given, we must only
871
# skip/record deleted files matching that filter.
658
872
if not specific_files or is_inside_any(specific_files, path):
659
if not self.work_tree.has_filename(path):
660
deleted_paths.add(path)
873
if kind == 'missing':
874
if not deleted_paths:
875
# path won't have been split yet.
876
path_segments = splitpath(path)
877
deleted_dict = deleted_paths
878
for segment in path_segments:
879
deleted_dict = deleted_dict.setdefault(segment, {})
661
880
self.reporter.missing(path)
881
self._next_progress_entry()
662
882
deleted_ids.append(file_id)
665
kind = self.work_tree.kind(file_id)
666
# TODO: specific_files filtering before nested tree processing
667
if kind == 'tree-reference' and self.recursive == 'down':
668
self._commit_nested_tree(file_id, path)
669
except errors.NoSuchFile:
884
# TODO: have the builder do the nested commit just-in-time IF and
886
if kind == 'tree-reference':
887
# enforce repository nested tree policy.
888
if (not self.work_tree.supports_tree_reference() or
889
# repository does not support it either.
890
not self.branch.repository._format.supports_tree_reference):
892
content_summary = (kind, None, None, None)
893
elif self.recursive == 'down':
894
nested_revision_id = self._commit_nested_tree(
896
content_summary = (kind, None, None, nested_revision_id)
898
nested_revision_id = self.work_tree.get_reference_revision(file_id)
899
content_summary = (kind, None, None, nested_revision_id)
672
901
# Record an entry for this item
673
902
# Note: I don't particularly want to have the existing_ie
674
903
# parameter but the test suite currently (28-Jun-07) breaks
675
904
# without it thanks to a unicode normalisation issue. :-(
676
definitely_changed = kind != existing_ie.kind
905
definitely_changed = kind != existing_ie.kind
677
906
self._record_entry(path, file_id, specific_files, kind, name,
678
parent_id, definitely_changed, existing_ie)
907
parent_id, definitely_changed, existing_ie, report_changes,
680
910
# Unversion IDs that were found to be deleted
681
self.work_tree.unversion(deleted_ids)
911
self.deleted_ids = deleted_ids
683
913
def _commit_nested_tree(self, file_id, path):
684
914
"Commit a nested tree."
703
933
strict=self.strict, verbose=self.verbose,
704
934
local=self.local, reporter=self.reporter)
705
935
except errors.PointlessCommit:
936
return self.work_tree.get_reference_revision(file_id)
708
938
def _record_entry(self, path, file_id, specific_files, kind, name,
709
parent_id, definitely_changed, existing_ie=None):
939
parent_id, definitely_changed, existing_ie, report_changes,
710
941
"Record the new inventory entry for a path if any."
711
942
# mutter('check %s {%s}', path, file_id)
712
if (not specific_files or
713
is_inside_or_parent_of_any(specific_files, path)):
714
# mutter('%s selected for commit', path)
715
if definitely_changed or existing_ie is None:
716
ie = inventory.make_entry(kind, name, parent_id, file_id)
718
ie = existing_ie.copy()
943
# mutter('%s selected for commit', path)
944
if definitely_changed or existing_ie is None:
945
ie = make_entry(kind, name, parent_id, file_id)
721
# mutter('%s not selected for commit', path)
722
if self.basis_inv.has_id(file_id):
723
ie = self.basis_inv[file_id].copy()
725
# this entry is new and not being committed
728
self.builder.record_entry_contents(ie, self.parent_invs,
729
path, self.work_tree)
947
ie = existing_ie.copy()
949
# For carried over entries we don't care about the fs hash - the repo
950
# isn't generating a sha, so we're not saving computation time.
951
_, _, fs_hash = self.builder.record_entry_contents(
952
ie, self.parent_invs, path, self.work_tree, content_summary)
730
954
self._report_change(ie, path)
956
self.work_tree._observed_sha1(ie.file_id, path, fs_hash)
733
959
def _report_change(self, ie, path):