Differential D19918 Diff 47542 src/applications/transactions/engine/PhabricatorTimelineEngine.php

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Standalone View

src/applications/transactions/engine/PhabricatorTimelineEngine.php

This file was added.

				<?php

				abstract class PhabricatorTimelineEngine
				extends Phobject {

				private $viewer;
				private $object;
				private $xactions;
				private $viewData;

				final public static function newForObject($object) {
				if ($object instanceof PhabricatorTimelineInterface) {
				$engine = $object->newTimelineEngine();
				} else {
				$engine = new PhabricatorStandardTimelineEngine();
				}

				$engine->setObject($object);

				return $engine;
				}

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

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

				final public function setObject($object) {
				$this->object = $object;
				return $this;
				}

				final public function getObject() {
				return $this->object;
				}

				final public function setTransactions(array $xactions) {
				assert_instances_of($xactions, 'PhabricatorApplicationTransaction');
				$this->xactions = $xactions;
				return $this;
				}

				final public function getTransactions() {
				return $this->xactions;
				}

				final public function setRequest(AphrontRequest $request) {
				$this->request = $request;
				return $this;
				}

				final public function getRequest() {
				return $this->request;
				}

				final public function setViewData(array $view_data) {
				$this->viewData = $view_data;
				return $this;
				}

				final public function getViewData() {
				return $this->viewData;
				}

				final public function buildTimelineView() {
				$view = $this->newTimelineView();

				if (!($view instanceof PhabricatorApplicationTransactionView)) {
				throw new Exception(
				pht(
				'Expected "newTimelineView()" to return an object of class "%s" '.
				'(in engine "%s").',
				'PhabricatorApplicationTransactionView',
				get_class($this)));
				}

				$viewer = $this->getViewer();
				$object = $this->getObject();
				$xactions = $this->getTransactions();

				return $view
				->setViewer($viewer)
				->setObjectPHID($object->getPHID())
				->setTransactions($xactions);
				}

				protected function newTimelineView() {
				return new PhabricatorApplicationTransactionView();
				}

				}