Differential D17020 Diff 41522 src/applications/release/changes/ReleaseChangeRequestImplementation.php

Changeset View

Standalone View

				<?php

				abstract class ReleaseChangeRequestImplementation extends Phobject {

				abstract public function getTitle(ReleaseChangeRequest $request);
				abstract public function getImplementationName();

				final public function getImplementationKey() {
				return $this->getPhobjectClassConstant('IMPLEMENTATION_KEY');
				}

				public static function getImplementationByKey($key) {
				$all = self::getAllImplementations();
				$implementation = idx($all, $key);
				if (!$implementation) {
				throw new Exception(pht('Implementation not found for key %s', $key));
				}
				return $implementation;
				}

				public static function getAllImplementationKeys() {
				$all = self::getAllImplementations();
				return mpull($all, 'getImplementationKey');
				}

				// TODO does this need caching if we load lots of requests?
				Lint: TODO Comment Inline Actions This comment has a TODO. Lint: TODO Comment: This comment has a TODO.
				private static function getAllImplementations() {
				return id(new PhutilClassMapQuery())
				->setAncestorClass(__CLASS__)
				->setUniqueMethod('getImplementationKey')
				->execute();
				}
				}