Differential D17865 Diff 42972 src/applications/pholio/xaction/PholioImageNameTransaction.php

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src/applications/pholio/xaction/PholioImageNameTransaction.php

This file was added.

				<?php

				final class PholioImageNameTransaction
				extends PholioImageTransactionType {

				const TRANSACTIONTYPE = 'image-name';

				public function generateOldValue($object) {
				$name = null;
				$phid = null;
				$image = $this->getImageForXaction($object);
				if ($image) {
				$name = $image->getName();
				$phid = $image->getPHID();
				}
				return array($phid => $name);
				}

				public function applyInternalEffects($object, $value) {
				$image = $this->getImageForXaction($object);
				$value = (string)head($this->getNewValue());
				$image->setName($value);
				$image->save();
				}

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

				return pht(
				'%s renamed an image (%s) from %s to %s.',
				$this->renderAuthor(),
				$this->renderHandle(key($new)),
				$this->renderValue($old),
				$this->renderValue($new));
				}

				public function getTitleForFeed() {
				return pht(
				'%s updated the image names of %s.',
				$this->renderAuthor(),
				$this->renderObject());
				}

				public function getIcon() {
				$new = $this->getNewValue();

				if ($new == PholioMock::STATUS_CLOSED) {
				return 'fa-ban';
				} else {
				return 'fa-check';
				}
				}

				public function mergeTransactions(
				$object,
				PhabricatorApplicationTransaction $u,
				PhabricatorApplicationTransaction $v) {

				$raw_new_value_u = $u->getNewValue();
				$raw_new_value_v = $v->getNewValue();
				$phid_u = head_key($raw_new_value_u);
				$phid_v = head_key($raw_new_value_v);
				if ($phid_u == $phid_v) {
				epriestleyUnsubmitted Done Inline Actions (Could swap to `head_key()` for slightly more safety.) epriestley: (Could swap to `head_key()` for slightly more safety.)
				return $v;
				}

				return null;
				}

				public function shouldHide() {
				$old = $this->getOldValue();
				return ($old === array(null => null));
				}

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

				$max_length = $object->getColumnMaximumByteLength('name');
				foreach ($xactions as $xaction) {
				$new_value = head(array_values($xaction->getNewValue()));
				$new_length = strlen($new_value);
				if ($new_length > $max_length) {
				$errors[] = $this->newInvalidError(
				pht(
				'Mock image names must not be longer than %s character(s).',
				new PhutilNumber($max_length)));
				}
				}

				return $errors;
				}


				}