def get_branches(self):
repos = self.find_repository()
layout = repos.get_layout()
branches = {}
for project, bp, nick, has_props, revnum in layout.get_branches(
repos, repos.get_latest_revnum()):
b = self.open_branch(branch_path=bp,
repository=repos,
project=project)
branches[b.name] = b
return branches
def _determine_relpath(self, branch_name):
from .errors import NoCustomBranchPaths
repos = self.find_repository()
layout = repos.get_layout()
if branch_name is None and getattr(self, "_get_selected_branch",
False):
branch_name = self._get_selected_branch()
if branch_name == "" and layout.is_branch_or_tag(self._branch_path):
return self._branch_path
try:
return layout.get_branch_path(branch_name, self._branch_path)
except NoCustomBranchPaths:
if branch_name == "":
return self._branch_path
else:
raise errors.NoColocatedBranchSupport(layout)
def import_branch(self,
source,
stop_revision=None,
overwrite=False,
name=None,
lossy=False):
"""Create a new branch in this repository, possibly
with the specified history, optionally importing revisions.
:param source: Source branch
:param stop_revision: Tip of new branch
:return: Branch object
"""
from .errors import NotSvnBranchPath
from .push import InterToSvnRepository
with source.lock_read():
if stop_revision is None:
stop_revision = source.last_revision()
if stop_revision == NULL_REVISION:
return self.create_branch()
relpath = self._determine_relpath(name)
target_branch_path = relpath.lstrip("/")
repos = self.find_repository()
with repos.lock_write():
inter = InterToSvnRepository(source.repository, repos)
layout = repos.get_layout()
try:
project = layout.get_branch_project(target_branch_path)
except NotSvnBranchPath:
raise errors.NotBranchError(target_branch_path)
inter.push_new_branch(layout,
project,
target_branch_path,
stop_revision,
push_metadata=(not lossy),
overwrite=overwrite)
return self.open_branch(name)