Differential D14404 Diff 34805 src/applications/phid/resolver/PhabricatorPHIDResolver.php

Changeset View

Standalone View

				<?php

				/**
				* Resolve a list of identifiers into PHIDs.
				*
				* This class simplifies the process of convering a list of mixed token types
				* (like some PHIDs and some usernames) into a list of just PHIDs.
				*/
				abstract class PhabricatorPHIDResolver extends Phobject {

				private $viewer;

				final public function setViewer(PhabricatorUser $viewer) {
				$this->viewer = $viewer;
				return $this;
				}

				final public function getViewer() {
				return $this->viewer;
				}

				final public function resolvePHIDs(array $phids) {
				$type_unknown = PhabricatorPHIDConstants::PHID_TYPE_UNKNOWN;

				$names = array();
				foreach ($phids as $key => $phid) {
				if (phid_get_type($phid) == $type_unknown) {
				$names[$key] = $phid;
				}
				}

				if ($names) {
				$map = $this->getResolutionMap($names);
				foreach ($names as $key => $name) {
				if (isset($map[$name])) {
				$phids[$key] = $map[$name];
				}
				}
				}

				return $phids;
				}

				abstract protected function getResolutionMap(array $names);

				}