def commit(self) -> None:
"""
Determine whether there are uncommitted changes, and ask the user what to do about them
"""
index: IndexFile = self._local_repo.index
if len(index.diff("HEAD")) > 0:
Utils.log(LogType.INFO, "You have staged but uncommited changes.")
create_commit: bool = Utils.ask_bool(
"do you want to create a new commit?")
if create_commit:
# We can't use self.local_repo().git.commit() here, as it would
# start the editor in the background
try:
subprocess.check_call(["git", "commit"])
except subprocess.CalledProcessError:
Utils.log(LogType.ERROR, "git exited with an error code")
sys.exit(1)
def checkout(self, merge_request_id: int) -> None:
"""
Checks out the merge request with the specified id in the local worktree
"""
self.__mr = self._remote_project.mergerequests.get(merge_request_id, lazy=False)
print('Checking out merge request "{}"...'.format(self.__mr.title))
print(" branch:", self.__mr.source_branch)
fetch_info = self._local_repo.remotes.origin.fetch(
"merge-requests/{}/head".format(merge_request_id)
)[0]
if self.__mr.source_branch in self._local_repo.refs:
# Make sure not to overwrite local changes
overwrite = Utils.ask_bool(
'Branch "{}" already exists locally, do you want to overwrite it?'.format(
self.__mr.source_branch
)
)
if not overwrite:
print("Aborting")
sys.exit(1)
# If the branch that we want to overwrite is currently checked out,
# that will of course not work, so try to switch to another branch in the meantime.
if self.__mr.source_branch == self._local_repo.head.reference.name:
if "main" in self._local_repo.refs:
self._local_repo.refs.main.checkout()
elif "master" in self._local_repo.refs:
self._local_repo.refs.master.checkout()
else:
Utils.log(
LogType.ERROR,
"The branch that you want to overwrite is currently checked out \
and no other branch to temporarily switch to could be found. Please check out \
a different branch and try again.",
)
sys.exit(1)
self._local_repo.delete_head(self.__mr.source_branch, "-f")
head = self._local_repo.create_head(self.__mr.source_branch, fetch_info.ref)
head.checkout()
