Differential D20987 Diff 50008 src/loader/ArcanistMercurialBranchCommitHardpointLoader.php

Changeset View

Standalone View

				<?php

				final class ArcanistMercurialBranchCommitHardpointLoader
				extends ArcanistMercurialHardpointLoader {

				const LOADERKEY = 'hg.branch.commit';

				public function canLoadRef(ArcanistRef $ref) {
				return ($ref instanceof ArcanistBranchRef);
				}

				public function canLoadHardpoint(ArcanistRef $ref, $hardpoint) {
				return ($hardpoint == 'commitRef');
				}

				public function loadHardpoints(array $refs, $hardpoint) {
				$api = $this->getQuery()->getRepositoryAPI();

				$futures = array();
				foreach ($refs as $ref_key => $branch) {
				$branch_name = $branch->getBranchName();

				$futures[$ref_key] = $api->execFutureLocal(
				'log -l 1 --template %s -r %s',
				"{node}\1{date\|hgdate}\1{p1node}\1{desc\|firstline}\1{desc}",
				hgsprintf('%s', $branch_name));
				}

				$results = array();

				$iterator = $this->newFutureIterator($futures);
				foreach ($iterator as $ref_key => $future) {
				list($info) = $future->resolvex();

				$fields = explode("\1", trim($info), 5);
				list($hash, $epoch, $parent, $desc, $text) = $fields;

				$commit_ref = $api->newCommitRef()
				->setCommitHash($hash)
				->setCommitEpoch((int)$epoch)
				->attachMessage($text);

				$results[$ref_key] = $commit_ref;
				}

				return $results;
				}

				}