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src/land/engine/ArcanistMercurialLandEngine.php
| <?php | <?php | ||||
| final class ArcanistMercurialLandEngine | final class ArcanistMercurialLandEngine | ||||
| extends ArcanistLandEngine { | extends ArcanistLandEngine { | ||||
| protected function getDefaultSymbols() { | protected function getDefaultSymbols() { | ||||
| $api = $this->getRepositoryAPI(); | $api = $this->getRepositoryAPI(); | ||||
| $log = $this->getLogEngine(); | $log = $this->getLogEngine(); | ||||
| $bookmark = $api->getActiveBookmark(); | $markers = $api->newMarkerRefQuery() | ||||
| if ($bookmark !== null) { | ->withIsActive(true) | ||||
| ->execute(); | |||||
| $bookmark = null; | |||||
| foreach ($markers as $marker) { | |||||
| if ($marker->isBookmark()) { | |||||
| $bookmark = $marker->getName(); | |||||
| break; | |||||
| } | |||||
| } | |||||
| if ($bookmark !== null) { | |||||
| $log->writeStatus( | $log->writeStatus( | ||||
| pht('SOURCE'), | pht('SOURCE'), | ||||
| pht( | pht( | ||||
| 'Landing the active bookmark, "%s".', | 'Landing the active bookmark, "%s".', | ||||
| $bookmark)); | $bookmark)); | ||||
| return array($bookmark); | return array($bookmark); | ||||
| } | } | ||||
| $branch = $api->getBranchName(); | $branch = null; | ||||
| if ($branch !== null) { | foreach ($markers as $marker) { | ||||
| if ($marker->isBranch()) { | |||||
| $branch = $marker->getName(); | |||||
| break; | |||||
| } | |||||
| } | |||||
| if ($branch !== null) { | |||||
| $log->writeStatus( | $log->writeStatus( | ||||
| pht('SOURCE'), | pht('SOURCE'), | ||||
| pht( | pht( | ||||
| 'Landing the current branch, "%s".', | 'Landing the active branch, "%s".', | ||||
| $branch)); | $branch)); | ||||
| return array($branch); | return array($branch); | ||||
| } | } | ||||
| throw new Exception(pht('TODO: Operate on raw revision.')); | $commit = $api->getCanonicalRevisionName('.'); | ||||
| $log->writeStatus( | |||||
| pht('SOURCE'), | |||||
| pht( | |||||
| 'Landing the active commit, "%s".', | |||||
| $this->getDisplayHash($commit))); | |||||
| return array($commit); | |||||
| } | } | ||||
| protected function resolveSymbols(array $symbols) { | protected function resolveSymbols(array $symbols) { | ||||
| assert_instances_of($symbols, 'ArcanistLandSymbol'); | assert_instances_of($symbols, 'ArcanistLandSymbol'); | ||||
| $api = $this->getRepositoryAPI(); | $api = $this->getRepositoryAPI(); | ||||
| foreach ($symbols as $symbol) { | $marker_types = array( | ||||
| $raw_symbol = $symbol->getSymbol(); | ArcanistMarkerRef::TYPE_BOOKMARK, | ||||
| ArcanistMarkerRef::TYPE_BRANCH, | |||||
| ); | |||||
| $unresolved = $symbols; | |||||
| foreach ($marker_types as $marker_type) { | |||||
| $markers = $api->newMarkerRefQuery() | |||||
| ->withMarkerTypes(array($marker_type)) | |||||
| ->execute(); | |||||
| if ($api->isBookmark($raw_symbol)) { | $markers = mgroup($markers, 'getName'); | ||||
| $hash = $api->getBookmarkCommitHash($raw_symbol); | |||||
| $symbol->setCommit($hash); | |||||
| // TODO: Set that this is a bookmark? | foreach ($unresolved as $key => $symbol) { | ||||
| $raw_symbol = $symbol->getSymbol(); | |||||
| $named_markers = idx($markers, $raw_symbol); | |||||
| if (!$named_markers) { | |||||
| continue; | continue; | ||||
| } | } | ||||
| if ($api->isBranch($raw_symbol)) { | if (count($named_markers) > 1) { | ||||
| $hash = $api->getBranchCommitHash($raw_symbol); | throw new PhutilArgumentUsageException( | ||||
| $symbol->setCommit($hash); | pht( | ||||
| 'Symbol "%s" is ambiguous: it matches multiple markers '. | |||||
| '(of type "%s"). Use an unambiguous identifier.', | |||||
| $raw_symbol, | |||||
| $marker_type)); | |||||
| } | |||||
| $marker = head($named_markers); | |||||
| // TODO: Set that this is a branch? | $symbol->setCommit($marker->getCommitHash()); | ||||
| continue; | unset($unresolved[$key]); | ||||
| } | |||||
| } | } | ||||
| foreach ($unresolved as $symbol) { | |||||
| $raw_symbol = $symbol->getSymbol(); | |||||
| // TODO: This doesn't have accurate error behavior if the user provides | |||||
| // a revset like "x::y". | |||||
| try { | |||||
| $commit = $api->getCanonicalRevisionName($raw_symbol); | |||||
| } catch (CommandException $ex) { | |||||
| $commit = null; | |||||
| } | |||||
| if ($commit === null) { | |||||
| throw new PhutilArgumentUsageException( | throw new PhutilArgumentUsageException( | ||||
| pht( | pht( | ||||
| 'Symbol "%s" is not a bookmark or branch name.', | 'Symbol "%s" does not identify a bookmark, branch, or commit.', | ||||
| $raw_symbol)); | $raw_symbol)); | ||||
| } | } | ||||
| $symbol->setCommit($commit); | |||||
| } | |||||
| } | } | ||||
| protected function selectOntoRemote(array $symbols) { | protected function selectOntoRemote(array $symbols) { | ||||
| assert_instances_of($symbols, 'ArcanistLandSymbol'); | assert_instances_of($symbols, 'ArcanistLandSymbol'); | ||||
| $remote = $this->newOntoRemote($symbols); | $remote = $this->newOntoRemote($symbols); | ||||
| // TODO: Verify this remote actually exists. | // TODO: Verify this remote actually exists. | ||||
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