183
202
working_tree=None,
206
message_callback=None,
187
209
"""Commit working copy as a new revision.
189
branch -- the deprecated branch to commit to. New callers should pass in
192
message -- the commit message, a mandatory parameter
194
timestamp -- if not None, seconds-since-epoch for a
195
postdated/predated commit.
197
specific_files -- If true, commit only those files.
199
rev_id -- If set, use this as the new revision id.
211
:param message: the commit message (it or message_callback is required)
213
:param timestamp: if not None, seconds-since-epoch for a
214
postdated/predated commit.
216
:param specific_files: If true, commit only those files.
218
:param rev_id: If set, use this as the new revision id.
200
219
Useful for test or import commands that need to tightly
201
220
control what revisions are assigned. If you duplicate
202
221
a revision id that exists elsewhere it is your own fault.
203
222
If null (default), a time/random revision id is generated.
205
allow_pointless -- If true (default), commit even if nothing
224
:param allow_pointless: If true (default), commit even if nothing
206
225
has changed and no merges are recorded.
208
strict -- If true, don't allow a commit if the working tree
227
:param strict: If true, don't allow a commit if the working tree
209
228
contains unknown files.
211
revprops -- Properties for new revision
230
:param revprops: Properties for new revision
212
231
:param local: Perform a local only commit.
232
:param reporter: the reporter to use or None for the default
233
:param verbose: if True and the reporter is not None, report everything
234
:param recursive: If set to 'down', commit in any subtrees that have
235
pending changes of any sort during this commit.
236
:param exclude: None or a list of relative paths to exclude from the
237
commit. Pending changes to excluded files will be ignored by the
214
240
mutter('preparing to commit')
216
if deprecated_passed(branch):
217
warn("Commit.commit (branch, ...): The branch parameter is "
218
"deprecated as of bzr 0.8. Please use working_tree= instead.",
219
DeprecationWarning, stacklevel=2)
221
self.work_tree = self.branch.bzrdir.open_workingtree()
222
elif working_tree is None:
223
raise BzrError("One of branch and working_tree must be passed into commit().")
242
if working_tree is None:
243
raise BzrError("working_tree must be passed into commit().")
225
245
self.work_tree = working_tree
226
246
self.branch = self.work_tree.branch
228
raise BzrError("The message keyword parameter is required for commit().")
247
if getattr(self.work_tree, 'requires_rich_root', lambda: False)():
248
if not self.branch.repository.supports_rich_root():
249
raise errors.RootNotRich()
250
if message_callback is None:
251
if message is not None:
252
if isinstance(message, str):
253
message = message.decode(bzrlib.user_encoding)
254
message_callback = lambda x: message
256
raise BzrError("The message or message_callback keyword"
257
" parameter is required for commit().")
230
self.weave_store = self.branch.repository.weave_store
231
259
self.bound_branch = None
260
self.any_entries_changed = False
261
self.any_entries_deleted = False
262
if exclude is not None:
263
self.exclude = sorted(
264
minimum_path_selection(exclude))
232
267
self.local = local
233
268
self.master_branch = None
234
269
self.master_locked = False
236
self.specific_files = specific_files
270
self.recursive = recursive
272
if specific_files is not None:
273
self.specific_files = sorted(
274
minimum_path_selection(specific_files))
276
self.specific_files = None
277
self.specific_file_ids = None
237
278
self.allow_pointless = allow_pointless
239
if revprops is not None:
240
self.revprops.update(revprops)
242
if reporter is None and self.reporter is None:
243
self.reporter = NullCommitReporter()
244
elif reporter is not None:
245
self.reporter = reporter
279
self.revprops = revprops
280
self.message_callback = message_callback
281
self.timestamp = timestamp
282
self.timezone = timezone
283
self.committer = committer
285
self.verbose = verbose
286
# accumulates an inventory delta to the basis entry, so we can make
287
# just the necessary updates to the workingtree's cached basis.
288
self._basis_delta = []
247
290
self.work_tree.lock_write()
291
self.pb = bzrlib.ui.ui_factory.nested_progress_bar()
292
self.basis_revid = self.work_tree.last_revision()
293
self.basis_tree = self.work_tree.basis_tree()
294
self.basis_tree.lock_read()
249
# setup the bound branch variables as needed.
296
# Cannot commit with conflicts present.
297
if len(self.work_tree.conflicts()) > 0:
298
raise ConflictsInTree
300
# Setup the bound branch variables as needed.
250
301
self._check_bound_branch()
252
# check for out of date working trees
253
# if we are bound, then self.branch is the master branch and this
254
# test is thus all we need.
255
if self.work_tree.last_revision() != self.master_branch.last_revision():
256
raise errors.OutOfDateTree(self.work_tree)
259
# raise an exception as soon as we find a single unknown.
260
for unknown in self.work_tree.unknowns():
261
raise StrictCommitFailed()
263
if timestamp is None:
264
self.timestamp = time.time()
266
self.timestamp = long(timestamp)
303
# Check that the working tree is up to date
304
old_revno, new_revno = self._check_out_of_date_tree()
306
# Complete configuration setup
307
if reporter is not None:
308
self.reporter = reporter
309
elif self.reporter is None:
310
self.reporter = self._select_reporter()
268
311
if self.config is None:
269
self.config = bzrlib.config.BranchConfig(self.branch)
272
self.rev_id = _gen_revision_id(self.config, self.timestamp)
276
if committer is None:
277
self.committer = self.config.username()
279
assert isinstance(committer, basestring), type(committer)
280
self.committer = committer
283
self.timezone = local_time_offset()
285
self.timezone = int(timezone)
287
if isinstance(message, str):
288
message = message.decode(bzrlib.user_encoding)
289
assert isinstance(message, unicode), type(message)
290
self.message = message
291
self._escape_commit_message()
293
self.work_inv = self.work_tree.inventory
294
self.basis_tree = self.work_tree.basis_tree()
312
self.config = self.branch.get_config()
314
# If provided, ensure the specified files are versioned
315
if self.specific_files is not None:
316
# Note: This routine is being called because it raises
317
# PathNotVersionedError as a side effect of finding the IDs. We
318
# later use the ids we found as input to the working tree
319
# inventory iterator, so we only consider those ids rather than
320
# examining the whole tree again.
321
# XXX: Dont we have filter_unversioned to do this more
323
self.specific_file_ids = tree.find_ids_across_trees(
324
specific_files, [self.basis_tree, self.work_tree])
326
# Setup the progress bar. As the number of files that need to be
327
# committed in unknown, progress is reported as stages.
328
# We keep track of entries separately though and include that
329
# information in the progress bar during the relevant stages.
330
self.pb_stage_name = ""
331
self.pb_stage_count = 0
332
self.pb_stage_total = 5
333
if self.bound_branch:
334
self.pb_stage_total += 1
335
self.pb.show_pct = False
336
self.pb.show_spinner = False
337
self.pb.show_eta = False
338
self.pb.show_count = True
339
self.pb.show_bar = True
295
341
self.basis_inv = self.basis_tree.inventory
297
342
self._gather_parents()
343
# After a merge, a selected file commit is not supported.
344
# See 'bzr help merge' for an explanation as to why.
298
345
if len(self.parents) > 1 and self.specific_files:
299
raise NotImplementedError('selected-file commit of merges is not supported yet')
300
self._check_parents_present()
302
self._remove_deleted()
303
self._populate_new_inv()
304
self._store_snapshot()
305
self._report_deletes()
307
if not (self.allow_pointless
308
or len(self.parents) > 1
309
or self.new_inv != self.basis_inv):
310
raise PointlessCommit()
312
if len(self.work_tree.conflicts())>0:
313
raise ConflictsInTree
315
self.inv_sha1 = self.branch.repository.add_inventory(
320
self._make_revision()
321
# revision data is in the local branch now.
323
# upload revision data to the master.
324
# this will propogate merged revisions too if needed.
346
raise errors.CannotCommitSelectedFileMerge(self.specific_files)
347
# Excludes are a form of selected file commit.
348
if len(self.parents) > 1 and self.exclude:
349
raise errors.CannotCommitSelectedFileMerge(self.exclude)
351
# Collect the changes
352
self._set_progress_stage("Collecting changes",
353
entries_title="Directory")
354
self.builder = self.branch.get_commit_builder(self.parents,
355
self.config, timestamp, timezone, committer, revprops, rev_id)
358
# find the location being committed to
359
if self.bound_branch:
360
master_location = self.master_branch.base
362
master_location = self.branch.base
364
# report the start of the commit
365
self.reporter.started(new_revno, self.rev_id, master_location)
367
self._update_builder_with_changes()
368
self._report_and_accumulate_deletes()
369
self._check_pointless()
371
# TODO: Now the new inventory is known, check for conflicts.
372
# ADHB 2006-08-08: If this is done, populate_new_inv should not add
373
# weave lines, because nothing should be recorded until it is known
374
# that commit will succeed.
375
self._set_progress_stage("Saving data locally")
376
self.builder.finish_inventory()
378
# Prompt the user for a commit message if none provided
379
message = message_callback(self)
380
self.message = message
381
self._escape_commit_message()
383
# Add revision data to the local branch
384
self.rev_id = self.builder.commit(self.message)
390
self._process_pre_hooks(old_revno, new_revno)
392
# Upload revision data to the master.
393
# this will propagate merged revisions too if needed.
325
394
if self.bound_branch:
326
self.master_branch.repository.fetch(self.branch.repository,
327
revision_id=self.rev_id)
395
if not self.master_branch.repository.has_same_location(
396
self.branch.repository):
397
self._set_progress_stage("Uploading data to master branch")
398
self.master_branch.repository.fetch(self.branch.repository,
399
revision_id=self.rev_id)
328
400
# now the master has the revision data
329
# 'commit' to the master first so a timeout here causes the local
330
# branch to be out of date
331
self.master_branch.append_revision(self.rev_id)
401
# 'commit' to the master first so a timeout here causes the
402
# local branch to be out of date
403
self.master_branch.set_last_revision_info(new_revno,
333
406
# and now do the commit locally.
334
self.branch.append_revision(self.rev_id)
407
self.branch.set_last_revision_info(new_revno, self.rev_id)
336
self.work_tree.set_pending_merges([])
337
self.work_tree.set_last_revision(self.rev_id)
338
# now the work tree is up to date with the branch
340
self.reporter.completed(self.branch.revno(), self.rev_id)
341
if self.config.post_commit() is not None:
342
hooks = self.config.post_commit().split(' ')
343
# this would be nicer with twisted.python.reflect.namedAny
345
result = eval(hook + '(branch, rev_id)',
346
{'branch':self.branch,
348
'rev_id':self.rev_id})
409
# Make the working tree up to date with the branch
410
self._set_progress_stage("Updating the working tree")
411
self.work_tree.update_basis_by_delta(self.rev_id,
413
self.reporter.completed(new_revno, self.rev_id)
414
self._process_post_hooks(old_revno, new_revno)
350
self._cleanup_bound_branch()
351
self.work_tree.unlock()
419
def _select_reporter(self):
420
"""Select the CommitReporter to use."""
422
return NullCommitReporter()
423
return ReportCommitToLog()
425
def _check_pointless(self):
426
if self.allow_pointless:
428
# A merge with no effect on files
429
if len(self.parents) > 1:
431
# TODO: we could simplify this by using self._basis_delta.
433
# The initial commit adds a root directory, but this in itself is not
434
# a worthwhile commit.
435
if (self.basis_revid == revision.NULL_REVISION and
436
len(self.builder.new_inventory) == 1):
437
raise PointlessCommit()
438
# If length == 1, then we only have the root entry. Which means
439
# that there is no real difference (only the root could be different)
440
# unless deletes occured, in which case the length is irrelevant.
441
if (self.any_entries_deleted or
442
(len(self.builder.new_inventory) != 1 and
443
self.any_entries_changed)):
445
raise PointlessCommit()
353
447
def _check_bound_branch(self):
354
448
"""Check to see if the local branch is bound.
391
485
self.bound_branch = self.branch
392
486
self.master_branch.lock_write()
393
487
self.master_locked = True
395
#### # Check to see if we have any pending merges. If we do
396
#### # those need to be pushed into the master branch
397
#### pending_merges = self.work_tree.pending_merges()
398
#### if pending_merges:
399
#### for revision_id in pending_merges:
400
#### self.master_branch.repository.fetch(self.bound_branch.repository,
401
#### revision_id=revision_id)
489
def _check_out_of_date_tree(self):
490
"""Check that the working tree is up to date.
492
:return: old_revision_number,new_revision_number tuple
495
first_tree_parent = self.work_tree.get_parent_ids()[0]
497
# if there are no parents, treat our parent as 'None'
498
# this is so that we still consider the master branch
499
# - in a checkout scenario the tree may have no
500
# parents but the branch may do.
501
first_tree_parent = bzrlib.revision.NULL_REVISION
502
old_revno, master_last = self.master_branch.last_revision_info()
503
if master_last != first_tree_parent:
504
if master_last != bzrlib.revision.NULL_REVISION:
505
raise errors.OutOfDateTree(self.work_tree)
506
if self.branch.repository.has_revision(first_tree_parent):
507
new_revno = old_revno + 1
509
# ghost parents never appear in revision history.
511
return old_revno,new_revno
513
def _process_pre_hooks(self, old_revno, new_revno):
514
"""Process any registered pre commit hooks."""
515
self._set_progress_stage("Running pre_commit hooks")
516
self._process_hooks("pre_commit", old_revno, new_revno)
518
def _process_post_hooks(self, old_revno, new_revno):
519
"""Process any registered post commit hooks."""
520
# Process the post commit hooks, if any
521
self._set_progress_stage("Running post_commit hooks")
522
# old style commit hooks - should be deprecated ? (obsoleted in
524
if self.config.post_commit() is not None:
525
hooks = self.config.post_commit().split(' ')
526
# this would be nicer with twisted.python.reflect.namedAny
528
result = eval(hook + '(branch, rev_id)',
529
{'branch':self.branch,
531
'rev_id':self.rev_id})
532
# process new style post commit hooks
533
self._process_hooks("post_commit", old_revno, new_revno)
535
def _process_hooks(self, hook_name, old_revno, new_revno):
536
if not Branch.hooks[hook_name]:
539
# new style commit hooks:
540
if not self.bound_branch:
541
hook_master = self.branch
544
hook_master = self.master_branch
545
hook_local = self.branch
546
# With bound branches, when the master is behind the local branch,
547
# the 'old_revno' and old_revid values here are incorrect.
548
# XXX: FIXME ^. RBC 20060206
550
old_revid = self.parents[0]
552
old_revid = bzrlib.revision.NULL_REVISION
554
if hook_name == "pre_commit":
555
future_tree = self.builder.revision_tree()
556
tree_delta = future_tree.changes_from(self.basis_tree,
559
for hook in Branch.hooks[hook_name]:
560
# show the running hook in the progress bar. As hooks may
561
# end up doing nothing (e.g. because they are not configured by
562
# the user) this is still showing progress, not showing overall
563
# actions - its up to each plugin to show a UI if it want's to
564
# (such as 'Emailing diff to foo@example.com').
565
self.pb_stage_name = "Running %s hooks [%s]" % \
566
(hook_name, Branch.hooks.get_hook_name(hook))
567
self._emit_progress()
568
if 'hooks' in debug.debug_flags:
569
mutter("Invoking commit hook: %r", hook)
570
if hook_name == "post_commit":
571
hook(hook_local, hook_master, old_revno, old_revid, new_revno,
573
elif hook_name == "pre_commit":
574
hook(hook_local, hook_master,
575
old_revno, old_revid, new_revno, self.rev_id,
576
tree_delta, future_tree)
579
"""Cleanup any open locks, progress bars etc."""
580
cleanups = [self._cleanup_bound_branch,
581
self.basis_tree.unlock,
582
self.work_tree.unlock,
584
found_exception = None
585
for cleanup in cleanups:
588
# we want every cleanup to run no matter what.
589
# so we have a catchall here, but we will raise the
590
# last encountered exception up the stack: and
591
# typically this will be useful enough.
594
if found_exception is not None:
595
# don't do a plan raise, because the last exception may have been
596
# trashed, e is our sure-to-work exception even though it loses the
597
# full traceback. XXX: RBC 20060421 perhaps we could check the
598
# exc_info and if its the same one do a plain raise otherwise
599
# 'raise e' as we do now.
403
602
def _cleanup_bound_branch(self):
404
603
"""Executed at the end of a try/finally to cleanup a bound branch.
428
632
def _gather_parents(self):
429
633
"""Record the parents of a merge for merge detection."""
430
pending_merges = self.work_tree.pending_merges()
432
self.parent_invs = []
433
self.present_parents = []
434
precursor_id = self.branch.last_revision()
436
self.parents.append(precursor_id)
437
self.parents += pending_merges
438
for revision in self.parents:
634
# TODO: Make sure that this list doesn't contain duplicate
635
# entries and the order is preserved when doing this.
636
self.parents = self.work_tree.get_parent_ids()
637
self.parent_invs = [self.basis_inv]
638
for revision in self.parents[1:]:
439
639
if self.branch.repository.has_revision(revision):
640
mutter('commit parent revision {%s}', revision)
440
641
inventory = self.branch.repository.get_inventory(revision)
441
642
self.parent_invs.append(inventory)
442
self.present_parents.append(revision)
444
def _check_parents_present(self):
445
for parent_id in self.parents:
446
mutter('commit parent revision {%s}', parent_id)
447
if not self.branch.repository.has_revision(parent_id):
448
if parent_id == self.branch.last_revision():
449
warning("parent is missing %r", parent_id)
450
raise HistoryMissing(self.branch, 'revision', parent_id)
452
mutter("commit will ghost revision %r", parent_id)
454
def _make_revision(self):
455
"""Record a new revision object for this commit."""
456
rev = Revision(timestamp=self.timestamp,
457
timezone=self.timezone,
458
committer=self.committer,
459
message=self.message,
460
inventory_sha1=self.inv_sha1,
461
revision_id=self.rev_id,
462
properties=self.revprops)
463
rev.parent_ids = self.parents
464
self.branch.repository.add_revision(self.rev_id, rev, self.new_inv, self.config)
466
def _remove_deleted(self):
467
"""Remove deleted files from the working inventories.
469
This is done prior to taking the working inventory as the
470
basis for the new committed inventory.
472
This returns true if any files
473
*that existed in the basis inventory* were deleted.
474
Files that were added and deleted
475
in the working copy don't matter.
644
mutter('commit parent ghost revision {%s}', revision)
646
def _update_builder_with_changes(self):
647
"""Update the commit builder with the data about what has changed.
477
specific = self.specific_files
649
# Build the revision inventory.
651
# This starts by creating a new empty inventory. Depending on
652
# which files are selected for commit, and what is present in the
653
# current tree, the new inventory is populated. inventory entries
654
# which are candidates for modification have their revision set to
655
# None; inventory entries that are carried over untouched have their
656
# revision set to their prior value.
658
# ESEPARATIONOFCONCERNS: this function is diffing and using the diff
659
# results to create a new inventory at the same time, which results
660
# in bugs like #46635. Any reason not to use/enhance Tree.changes_from?
663
exclude = self.exclude
664
specific_files = self.specific_files or []
665
mutter("Selecting files for commit with filter %s", specific_files)
667
# Build the new inventory
668
self._populate_from_inventory()
670
# If specific files are selected, then all un-selected files must be
671
# recorded in their previous state. For more details, see
672
# https://lists.ubuntu.com/archives/bazaar/2007q3/028476.html.
673
if specific_files or exclude:
674
for path, old_ie in self.basis_inv.iter_entries():
675
if old_ie.file_id in self.builder.new_inventory:
676
# already added - skip.
678
if (is_inside_any(specific_files, path)
679
and not is_inside_any(exclude, path)):
680
# was inside the selected path, and not excluded - if not
681
# present it has been deleted so skip.
683
# From here down it was either not selected, or was excluded:
684
if old_ie.kind == 'directory':
685
self._next_progress_entry()
686
# We preserve the entry unaltered.
688
# Note: specific file commits after a merge are currently
689
# prohibited. This test is for sanity/safety in case it's
690
# required after that changes.
691
if len(self.parents) > 1:
693
delta, version_recorded = self.builder.record_entry_contents(
694
ie, self.parent_invs, path, self.basis_tree, None)
696
self.any_entries_changed = True
697
if delta: self._basis_delta.append(delta)
699
def _report_and_accumulate_deletes(self):
700
# XXX: Could the list of deleted paths and ids be instead taken from
701
# _populate_from_inventory?
702
deleted_ids = set(self.basis_inv._byid.keys()) - \
703
set(self.builder.new_inventory._byid.keys())
705
self.any_entries_deleted = True
706
deleted = [(self.basis_tree.id2path(file_id), file_id)
707
for file_id in deleted_ids]
709
# XXX: this is not quite directory-order sorting
710
for path, file_id in deleted:
711
self._basis_delta.append((path, None, file_id, None))
712
self.reporter.deleted(path)
714
def _populate_from_inventory(self):
715
"""Populate the CommitBuilder by walking the working tree inventory."""
717
# raise an exception as soon as we find a single unknown.
718
for unknown in self.work_tree.unknowns():
719
raise StrictCommitFailed()
721
specific_files = self.specific_files
722
exclude = self.exclude
723
report_changes = self.reporter.is_verbose()
479
for path, ie in self.work_inv.iter_entries():
480
if specific and not is_inside_any(specific, path):
725
# A tree of paths that have been deleted. E.g. if foo/bar has been
726
# deleted, then we have {'foo':{'bar':{}}}
728
# XXX: Note that entries may have the wrong kind because the entry does
729
# not reflect the status on disk.
730
work_inv = self.work_tree.inventory
731
# NB: entries will include entries within the excluded ids/paths
732
# because iter_entries_by_dir has no 'exclude' facility today.
733
entries = work_inv.iter_entries_by_dir(
734
specific_file_ids=self.specific_file_ids, yield_parents=True)
735
for path, existing_ie in entries:
736
file_id = existing_ie.file_id
737
name = existing_ie.name
738
parent_id = existing_ie.parent_id
739
kind = existing_ie.kind
740
if kind == 'directory':
741
self._next_progress_entry()
742
# Skip files that have been deleted from the working tree.
743
# The deleted path ids are also recorded so they can be explicitly
746
path_segments = splitpath(path)
747
deleted_dict = deleted_paths
748
for segment in path_segments:
749
deleted_dict = deleted_dict.get(segment, None)
751
# We either took a path not present in the dict
752
# (deleted_dict was None), or we've reached an empty
753
# child dir in the dict, so are now a sub-path.
757
if deleted_dict is not None:
758
# the path has a deleted parent, do not add it.
760
if exclude and is_inside_any(exclude, path):
761
# Skip excluded paths. Excluded paths are processed by
762
# _update_builder_with_changes.
482
if not self.work_tree.has_filename(path):
483
self.reporter.missing(path)
484
deleted_ids.append((path, ie.file_id))
486
deleted_ids.sort(reverse=True)
487
for path, file_id in deleted_ids:
488
del self.work_inv[file_id]
489
self.work_tree._write_inventory(self.work_inv)
491
def _store_snapshot(self):
492
"""Pass over inventory and record a snapshot.
494
Entries get a new revision when they are modified in
495
any way, which includes a merge with a new set of
496
parents that have the same entry.
764
content_summary = self.work_tree.path_content_summary(path)
765
# Note that when a filter of specific files is given, we must only
766
# skip/record deleted files matching that filter.
767
if not specific_files or is_inside_any(specific_files, path):
768
if content_summary[0] == 'missing':
769
if not deleted_paths:
770
# path won't have been split yet.
771
path_segments = splitpath(path)
772
deleted_dict = deleted_paths
773
for segment in path_segments:
774
deleted_dict = deleted_dict.setdefault(segment, {})
775
self.reporter.missing(path)
776
deleted_ids.append(file_id)
778
# TODO: have the builder do the nested commit just-in-time IF and
780
if content_summary[0] == 'tree-reference':
781
# enforce repository nested tree policy.
782
if (not self.work_tree.supports_tree_reference() or
783
# repository does not support it either.
784
not self.branch.repository._format.supports_tree_reference):
785
content_summary = ('directory',) + content_summary[1:]
786
kind = content_summary[0]
787
# TODO: specific_files filtering before nested tree processing
788
if kind == 'tree-reference':
789
if self.recursive == 'down':
790
nested_revision_id = self._commit_nested_tree(
792
content_summary = content_summary[:3] + (
795
content_summary = content_summary[:3] + (
796
self.work_tree.get_reference_revision(file_id),)
798
# Record an entry for this item
799
# Note: I don't particularly want to have the existing_ie
800
# parameter but the test suite currently (28-Jun-07) breaks
801
# without it thanks to a unicode normalisation issue. :-(
802
definitely_changed = kind != existing_ie.kind
803
self._record_entry(path, file_id, specific_files, kind, name,
804
parent_id, definitely_changed, existing_ie, report_changes,
807
# Unversion IDs that were found to be deleted
808
self.work_tree.unversion(deleted_ids)
810
def _commit_nested_tree(self, file_id, path):
811
"Commit a nested tree."
812
sub_tree = self.work_tree.get_nested_tree(file_id, path)
813
# FIXME: be more comprehensive here:
814
# this works when both trees are in --trees repository,
815
# but when both are bound to a different repository,
816
# it fails; a better way of approaching this is to
817
# finally implement the explicit-caches approach design
818
# a while back - RBC 20070306.
819
if sub_tree.branch.repository.has_same_location(
820
self.work_tree.branch.repository):
821
sub_tree.branch.repository = \
822
self.work_tree.branch.repository
824
return sub_tree.commit(message=None, revprops=self.revprops,
825
recursive=self.recursive,
826
message_callback=self.message_callback,
827
timestamp=self.timestamp, timezone=self.timezone,
828
committer=self.committer,
829
allow_pointless=self.allow_pointless,
830
strict=self.strict, verbose=self.verbose,
831
local=self.local, reporter=self.reporter)
832
except errors.PointlessCommit:
833
return self.work_tree.get_reference_revision(file_id)
835
def _record_entry(self, path, file_id, specific_files, kind, name,
836
parent_id, definitely_changed, existing_ie, report_changes,
838
"Record the new inventory entry for a path if any."
839
# mutter('check %s {%s}', path, file_id)
840
# mutter('%s selected for commit', path)
841
if definitely_changed or existing_ie is None:
842
ie = make_entry(kind, name, parent_id, file_id)
844
ie = existing_ie.copy()
846
delta, version_recorded = self.builder.record_entry_contents(ie,
847
self.parent_invs, path, self.work_tree, content_summary)
849
self._basis_delta.append(delta)
851
self.any_entries_changed = True
853
self._report_change(ie, path)
856
def _report_change(self, ie, path):
857
"""Report a change to the user.
859
The change that has occurred is described relative to the basis
498
# XXX: Need to think more here about when the user has
499
# made a specific decision on a particular value -- c.f.
501
for path, ie in self.new_inv.iter_entries():
502
previous_entries = ie.find_previous_heads(
505
self.branch.repository.get_transaction())
506
if ie.revision is None:
507
change = ie.snapshot(self.rev_id, path, previous_entries,
508
self.work_tree, self.weave_store,
509
self.branch.get_transaction())
862
if (self.basis_inv.has_id(ie.file_id)):
863
basis_ie = self.basis_inv[ie.file_id]
866
change = ie.describe_change(basis_ie, ie)
867
if change in (InventoryEntry.RENAMED,
868
InventoryEntry.MODIFIED_AND_RENAMED):
869
old_path = self.basis_inv.id2path(ie.file_id)
870
self.reporter.renamed(change, old_path, path)
512
872
self.reporter.snapshot_change(change, path)
514
def _populate_new_inv(self):
515
"""Build revision inventory.
517
This creates a new empty inventory. Depending on
518
which files are selected for commit, and what is present in the
519
current tree, the new inventory is populated. inventory entries
520
which are candidates for modification have their revision set to
521
None; inventory entries that are carried over untouched have their
522
revision set to their prior value.
524
mutter("Selecting files for commit with filter %s", self.specific_files)
525
self.new_inv = Inventory(revision_id=self.rev_id)
526
for path, new_ie in self.work_inv.iter_entries():
527
file_id = new_ie.file_id
528
mutter('check %s {%s}', path, new_ie.file_id)
529
if self.specific_files:
530
if not is_inside_any(self.specific_files, path):
531
mutter('%s not selected for commit', path)
532
self._carry_entry(file_id)
535
# this is selected, ensure its parents are too.
536
parent_id = new_ie.parent_id
537
while parent_id != ROOT_ID:
538
if not self.new_inv.has_id(parent_id):
539
ie = self._select_entry(self.work_inv[parent_id])
540
mutter('%s selected for commit because of %s',
541
self.new_inv.id2path(parent_id), path)
543
ie = self.new_inv[parent_id]
544
if ie.revision is not None:
546
mutter('%s selected for commit because of %s',
547
self.new_inv.id2path(parent_id), path)
548
parent_id = ie.parent_id
549
mutter('%s selected for commit', path)
550
self._select_entry(new_ie)
552
def _select_entry(self, new_ie):
553
"""Make new_ie be considered for committing."""
559
def _carry_entry(self, file_id):
560
"""Carry the file unchanged from the basis revision."""
561
if self.basis_inv.has_id(file_id):
562
self.new_inv.add(self.basis_inv[file_id].copy())
564
def _report_deletes(self):
565
for file_id in self.basis_inv:
566
if file_id not in self.new_inv:
567
self.reporter.deleted(self.basis_inv.id2path(file_id))
569
def _gen_revision_id(config, when):
570
"""Return new revision-id."""
571
s = '%s-%s-' % (config.user_email(), compact_date(when))
572
s += hexlify(rand_bytes(8))
874
def _set_progress_stage(self, name, entries_title=None):
875
"""Set the progress stage and emit an update to the progress bar."""
876
self.pb_stage_name = name
877
self.pb_stage_count += 1
878
self.pb_entries_title = entries_title
879
if entries_title is not None:
880
self.pb_entries_count = 0
881
self.pb_entries_total = '?'
882
self._emit_progress()
884
def _next_progress_entry(self):
885
"""Emit an update to the progress bar and increment the entry count."""
886
self.pb_entries_count += 1
887
self._emit_progress()
889
def _emit_progress(self):
890
if self.pb_entries_title:
891
if self.pb_entries_total == '?':
892
text = "%s [%s %d] - Stage" % (self.pb_stage_name,
893
self.pb_entries_title, self.pb_entries_count)
895
text = "%s [%s %d/%s] - Stage" % (self.pb_stage_name,
896
self.pb_entries_title, self.pb_entries_count,
897
str(self.pb_entries_total))
899
text = "%s - Stage" % (self.pb_stage_name)
900
self.pb.update(text, self.pb_stage_count, self.pb_stage_total)
added
removed
bzrlib/commit.py
