PhabricatorApplicationTransactionController.php
94a2cfbe4475production

PhabricatorApplicationTransactionController.php
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			<?php

			abstract class PhabricatorApplicationTransactionController
			extends PhabricatorController {

			protected function guessCancelURI(
			PhabricatorUser $viewer,
			PhabricatorApplicationTransaction $xaction) {

			// Take an educated guess at the URI where the transactions appear so we
			// can send the cancel button somewhere sensible. This won't always get the
			// best answer (for example, Diffusion's history is visible on a page other
			// than the main object view page) but should always get a reasonable one.

			$cancel_uri = '/';
			$handle = id(new PhabricatorHandleQuery())
			->setViewer($viewer)
			->withPHIDs(array($xaction->getObjectPHID()))
			->executeOne();
			if ($handle) {
			$cancel_uri = $handle->getURI();
			}

			return $cancel_uri;
			}

			}