private function lookupSvnCommits(PhabricatorRepository $repository, array $commits)
{
if (!$commits) {
return array();
}
$commit_table = new PhabricatorRepositoryCommit();
$commit_data = queryfx_all($commit_table->establishConnection('w'), 'SELECT id, commitIdentifier FROM %T
WHERE repositoryID = %d AND commitIdentifier in (%Ls)', $commit_table->getTableName(), $repository->getID(), $commits);
$commit_map = ipull($commit_data, 'id', 'commitIdentifier');
$need = array();
foreach ($commits as $commit) {
if (empty($commit_map[$commit])) {
$need[] = $commit;
}
}
// If we are parsing a Subversion repository and have been configured to
// import only some subdirectory of it, we may find commits which reference
// other foreign commits outside of the directory (for instance, because of
// a move or copy). Rather than trying to execute full parses on them, just
// create stub commits and identify the stubs as foreign commits.
if ($need) {
$subpath = $repository->getDetail('svn-subpath');
if (!$subpath) {
$commits = implode(', ', $need);
throw new Exception("Missing commits ({$need}) in a SVN repository which is not " . "configured for subdirectory-only parsing!");
}
foreach ($need as $foreign_commit) {
$commit = new PhabricatorRepositoryCommit();
$commit->setRepositoryID($repository->getID());
$commit->setCommitIdentifier($foreign_commit);
$commit->setEpoch(0);
// Mark this commit as imported so it doesn't prevent the repository
// from transitioning into the "Imported" state.
$commit->setImportStatus(PhabricatorRepositoryCommit::IMPORTED_ALL);
$commit->save();
$data = new PhabricatorRepositoryCommitData();
$data->setCommitID($commit->getID());
$data->setAuthorName('');
$data->setCommitMessage('');
$data->setCommitDetails(array('foreign-svn-stub' => true, 'svn-subpath' => $subpath));
$data->save();
$commit_map[$foreign_commit] = $commit->getID();
}
}
return $commit_map;
}
