/**
* @param WP_REST_Request $request
* @return WP_REST_Response|WP_Error
*/
public function getCommits(WP_REST_Request $request)
{
$gitLogPaginator = new GitLogPaginator($this->gitRepository);
$query = urldecode(stripslashes($request['query']));
$rules = QueryLanguageUtils::createRulesFromQueries([$query]);
$gitLogQuery = !empty($rules) ? QueryLanguageUtils::createGitLogQueryFromRule($rules[0]) : '';
$gitLogPaginator->setQuery($gitLogQuery);
$gitLogPaginator->setCommitsPerPage(25);
$page = intval($request['page']);
$commits = $gitLogPaginator->getPage($page);
if (empty($commits)) {
return new WP_Error('notice', 'No more commits to show.', ['status' => 404]);
}
$initialCommitHash = $this->getInitialCommitHash();
$isChildOfInitialCommit = $this->gitRepository->wasCreatedAfter($commits[0]->getHash(), $initialCommitHash);
$isFirstCommit = $page === 0;
$result = [];
foreach ($commits as $commit) {
$isChildOfInitialCommit = $isChildOfInitialCommit && $this->gitRepository->wasCreatedAfter($commit->getHash(), $initialCommitHash);
$canUndoCommit = $isChildOfInitialCommit && !$commit->isMerge();
$canRollbackToThisCommit = !$isFirstCommit && ($isChildOfInitialCommit || $commit->getHash() === $initialCommitHash);
$changeInfo = $this->commitMessageParser->parse($commit->getMessage());
$isEnabled = $isChildOfInitialCommit || $commit->getHash() === $initialCommitHash;
$skipVpdbFiles = $changeInfo->getChangeInfoList()[0] instanceof TrackedChangeInfo;
$fileChanges = $this->getFileChanges($commit, $skipVpdbFiles);
$environment = $changeInfo instanceof ChangeInfoEnvelope ? $changeInfo->getEnvironment() : '?';
$changeInfoList = $changeInfo instanceof ChangeInfoEnvelope ? $changeInfo->getChangeInfoList() : [];
$result[] = ["hash" => $commit->getHash(), "date" => $commit->getDate()->format('c'), "message" => $changeInfo->getChangeDescription(), "parentHashes" => $commit->getParentHashes(), "canUndo" => $canUndoCommit, "canRollback" => $canRollbackToThisCommit, "isEnabled" => $isEnabled, "isInitial" => $commit->getHash() === $initialCommitHash, "isMerge" => $commit->isMerge(), "environment" => $environment, "changes" => array_values(array_filter(array_merge($this->convertChangeInfoList($changeInfoList), $fileChanges))), "author" => ["name" => $commit->getAuthorName(), "email" => $commit->getAuthorEmail(), "avatar" => get_avatar_url($commit->getAuthorEmail())]];
$isFirstCommit = false;
}
return new WP_REST_Response(['pages' => $gitLogPaginator->getPrettySteps($page), 'commits' => $result]);
}
private function checkReferencesForRevertedCommit(Commit $revertedCommit)
{
$changeInfo = $this->commitMessageParser->parse($revertedCommit->getMessage());
if ($changeInfo instanceof UntrackedChangeInfo) {
return true;
}
foreach ($changeInfo->getChangeInfoList() as $subChangeInfo) {
if ($subChangeInfo instanceof EntityChangeInfo && !$this->checkEntityReferences($subChangeInfo->getScope(), $subChangeInfo->getId(), $subChangeInfo->getParentId())) {
return false;
}
}
return true;
}
/**
* @param Commit $commit
* @return ChangeInfoEnvelope|UntrackedChangeInfo
*/
protected function getChangeInfo($commit)
{
$commitMessageParser = new CommitMessageParser($this->dbSchema, $this->actionsInfoProvider);
return $commitMessageParser->parse($commit->getMessage());
}
