~bzr-pqm/bzr/bzr.dev

Viewing changes to apply_changeset.py

adding apply-changset, plus more meta information.

added added

removed removed

#!/usr/bin/env python

"""\

This contains the apply changset function for bzr

"""

import bzrlib

def apply_changeset(branch, from_file, reverse=False, auto_commit=False):

from bzrlib.changeset import apply_changeset

from bzrlib.merge import regen_inventory

import sys, read_changeset

cset_info = read_changeset.read_changeset(from_file)

cset = cset_info.get_changeset()

inv = {}

for file_id in branch.inventory:

inv[file_id] = branch.inventory.id2path(file_id)

changes = apply_changeset(cset, inv, branch.base,

reverse=reverse)

adjust_ids = []

for id, path in changes.iteritems():

if path is not None:

if path == '.':

path = ''

adjust_ids.append((path, id))

branch.set_inventory(regen_inventory(branch, branch.base, adjust_ids))

if auto_commit:

from bzrlib.commit import commit

if branch.last_patch() == cset_info.precursor:

# This patch can be applied directly

commit(branch, message = cset_info.message,

timestamp=float(cset_info.timestamp),

timezone=float(cset_info.timezone),

committer=cset_info.committer,

rev_id=cset_info.revision)