Differential D17044 Diff 41007 src/applications/differential/xaction/DifferentialRevisionTitleTransaction.php
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src/applications/differential/xaction/DifferentialRevisionTitleTransaction.php
- This file was added.
| <?php | |||||
| final class DifferentialRevisionTitleTransaction | |||||
| extends DifferentialRevisionTransactionType { | |||||
| const TRANSACTIONTYPE = 'differential.revision.title'; | |||||
| public function generateOldValue($object) { | |||||
| return $object->getTitle(); | |||||
| } | |||||
| public function applyInternalEffects($object, $value) { | |||||
| $object->setTitle($value); | |||||
| } | |||||
| public function getTitle() { | |||||
| return pht( | |||||
| '%s retitled this revision from %s to %s.', | |||||
| $this->renderAuthor(), | |||||
| $this->renderOldValue(), | |||||
| $this->renderNewValue()); | |||||
| } | |||||
| public function getTitleForFeed() { | |||||
| return pht( | |||||
| '%s retitled %s from %s to %s.', | |||||
| $this->renderAuthor(), | |||||
| $this->renderObject(), | |||||
| $this->renderOldValue(), | |||||
| $this->renderNewValue()); | |||||
| } | |||||
| public function validateTransactions($object, array $xactions) { | |||||
| $errors = array(); | |||||
| if ($this->isEmptyTextTransaction($object->getTitle(), $xactions)) { | |||||
| $errors[] = $this->newRequiredError( | |||||
| pht('Revisions must have a title.')); | |||||
| } | |||||
| $max_length = $object->getColumnMaximumByteLength('title'); | |||||
| foreach ($xactions as $xaction) { | |||||
| $new_value = $xaction->getNewValue(); | |||||
| $new_length = strlen($new_value); | |||||
| if ($new_length > $max_length) { | |||||
| $errors[] = $this->newInvalidError( | |||||
| pht( | |||||
| 'Revision title is too long: the maximum length of a '. | |||||
| 'revision title is 255 bytes.'), | |||||
| $xaction); | |||||
| } | |||||
| } | |||||
| return $errors; | |||||
| } | |||||
| } | |||||