PhabricatorRepositoryVCSTransaction.php
No OneTemporary
Actions

Subscribers

None

File Metadata

	<?php

	final class PhabricatorRepositoryVCSTransaction
	extends PhabricatorRepositoryTransactionType {

	const TRANSACTIONTYPE = 'repo:vcs';

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

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

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

	$vcs_map = PhabricatorRepositoryType::getAllRepositoryTypes();
	$current_vcs = $object->getVersionControlSystem();

	if (!$this->isNewObject()) {
	foreach ($xactions as $xaction) {
	if ($xaction->getNewValue() == $current_vcs) {
	continue;
	}

	$errors[] = $this->newInvalidError(
	pht(
	'You can not change the version control system an existing '.
	'repository uses. It can only be set when a repository is '.
	'first created.'),
	$xaction);
	}

	return $errors;
	}

	$value = $object->getVersionControlSystem();

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

	if (isset($vcs_map[$value])) {
	continue;
	}

	$errors[] = $this->newInvalidError(
	pht(
	'Specified version control system must be a VCS '.
	'recognized by Phabricator. Valid systems are: %s.',
	implode(', ', array_keys($vcs_map))),
	$xaction);
	}

	if ($value === null) {
	$errors[] = $this->newRequiredError(
	pht(
	'When creating a repository, you must specify a valid '.
	'underlying version control system. Valid systems are: %s.',
	implode(', ', array_keys($vcs_map))));
	}

	return $errors;
	}
	}