Differential D20258 Diff 48361 src/applications/herald/xaction/HeraldRuleNameTransaction.php

Changeset View

Standalone View

				<?php

				final class HeraldRuleNameTransaction
				extends HeraldRuleTransactionType {

				const TRANSACTIONTYPE = 'herald:name';

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

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

				public function getTitle() {
				return pht(
				'%s renamed this rule from %s to %s.',
				$this->renderAuthor(),
				$this->renderOldValue(),
				$this->renderNewValue());
				}

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

				if ($this->isEmptyTextTransaction($object->getName(), $xactions)) {
				$errors[] = $this->newRequiredError(
				pht('Rules must have a name.'));
				}

				$max_length = $object->getColumnMaximumByteLength('name');
				foreach ($xactions as $xaction) {
				$new_value = $xaction->getNewValue();

				amckinleyUnsubmitted Not Done Inline Actions Unused variable. amckinley: Unused variable.
				$new_length = strlen($new_value);
				if ($new_length > $max_length) {
				$errors[] = $this->newInvalidError(
				pht(
				'Rule names can be no longer than %s characters.',
				new PhutilNumber($max_length)));
				}
				}

				return $errors;
				}

				}