Differential D19839 Diff 47392 src/applications/repository/xaction/PhabricatorRepositoryTouchLimitTransaction.php

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Standalone View

				<?php

				final class PhabricatorRepositoryTouchLimitTransaction
				extends PhabricatorRepositoryTransactionType {

				const TRANSACTIONTYPE = 'limit.touch';

				public function generateOldValue($object) {
				return $object->getTouchLimit();
				}

				public function generateNewValue($object, $value) {
				if (!strlen($value)) {
				return null;
				}

				$value = (int)$value;
				if (!$value) {
				return null;
				}

				return $value;
				}

				public function applyInternalEffects($object, $value) {
				$object->setTouchLimit($value);
				}

				public function getTitle() {
				$old = $this->getOldValue();
				$new = $this->getNewValue();

				if ($old && $new) {
				return pht(
				'%s changed the touch limit for this repository from %s paths to '.
				'%s paths.',
				$this->renderAuthor(),
				$this->renderOldValue(),
				$this->renderNewValue());
				} else if ($new) {
				return pht(
				'%s set the touch limit for this repository to %s paths.',
				$this->renderAuthor(),
				$this->renderNewValue());
				} else {
				return pht(
				'%s removed the touch limit (%s paths) for this repository.',
				$this->renderAuthor(),
				$this->renderOldValue());
				}
				}

				public function validateTransactions($object, array $xactions) {
				$errors = array();

				foreach ($xactions as $xaction) {
				$new = $xaction->getNewValue();

				if (!strlen($new)) {
				continue;
				}

				if (!preg_match('/^\d+\z/', $new)) {
				$errors[] = $this->newInvalidError(
				pht(
				'Unable to parse touch limit, specify a positive number of '.
				'paths.'),
				$xaction);
				continue;
				}
				}

				return $errors;
				}

				}