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Update utility "bin/repository parents" workflow to work with RefPosition

Summary:
Ref T11823. I think this is the last callsite which relies on the old data format: `bin/repository parents` rebuilds a cache which we don't currently use very heavily.

Update it to work with the new data.

Test Plan: Ran `bin/repository parents <repository> --trace`, saw successful script execution and reasonable-looking output.

Reviewers: amckinley

Reviewed By: amckinley

Maniphest Tasks: T11823

Differential Revision: https://secure.phabricator.com/D18615
This commit is contained in:
epriestley 2017-09-15 09:22:26 -07:00
parent 8982e3e52d
commit 49b7181780

View file

@ -54,6 +54,7 @@ final class PhabricatorRepositoryManagementParentsWorkflow
->setViewer($this->getViewer())
->withRefTypes(array(PhabricatorRepositoryRefCursor::TYPE_BRANCH))
->withRepositoryPHIDs(array($repo->getPHID()))
->needPositions(true)
->execute();
$graph = array();
@ -66,23 +67,23 @@ final class PhabricatorRepositoryManagementParentsWorkflow
"%s\n",
pht('Rebuilding branch "%s"...', $ref->getRefName()));
$commit = $ref->getCommitIdentifier();
if ($repo->isGit()) {
$stream = new PhabricatorGitGraphStream($repo, $commit);
} else {
$stream = new PhabricatorMercurialGraphStream($repo, $commit);
}
$discover = array($commit);
while ($discover) {
$target = array_pop($discover);
if (isset($graph[$target])) {
continue;
foreach ($ref->getPositionIdentifiers() as $commit) {
if ($repo->isGit()) {
$stream = new PhabricatorGitGraphStream($repo, $commit);
} else {
$stream = new PhabricatorMercurialGraphStream($repo, $commit);
}
$graph[$target] = $stream->getParents($target);
foreach ($graph[$target] as $parent) {
$discover[] = $parent;
$discover = array($commit);
while ($discover) {
$target = array_pop($discover);
if (isset($graph[$target])) {
continue;
}
$graph[$target] = $stream->getParents($target);
foreach ($graph[$target] as $parent) {
$discover[] = $parent;
}
}
}
}