/**
* @param AbstractRevision $revision
* @return string
*/
protected function decideContentFormat(AbstractRevision $revision)
{
if ($revision instanceof PostRevision && $revision->isTopicTitle()) {
return 'plaintext';
}
$alpha = $revision->getRevisionId()->getAlphadecimal();
if (isset($this->revisionContentFormat[$alpha])) {
return $this->revisionContentFormat[$alpha];
}
return $this->contentFormat;
}
/**
* @var AbstractRevision $summary
* @var string $timestamp
*/
public function setRevisionTimestamp(AbstractRevision $revision, $timestamp)
{
$uid = $this->getTimestampId($timestamp);
$setRevId = true;
// We don't set the topic title postId as it was inherited from the workflow. We only set the
// postId for first revisions because further revisions inherit it from the parent which was
// set appropriately.
if ($revision instanceof PostRevision && $revision->isFirstRevision() && !$revision->isTopicTitle()) {
$this->postIdProperty->setValue($revision, $uid);
}
if ($setRevId) {
if ($revision->getRevisionId()->equals($revision->getLastContentEditId())) {
$this->lastEditIdProperty->setValue($revision, $uid);
}
$this->revIdProperty->setValue($revision, $uid);
}
}
/**
* @param AbstractRevision $revision
* @return AbstractRevision
*/
protected function getRoot(AbstractRevision $revision)
{
if ($revision instanceof PostSummary) {
$topicId = $revision->getSummaryTargetId();
} elseif ($revision instanceof PostRevision && !$revision->isTopicTitle()) {
try {
$topicId = $revision->getCollection()->getWorkflowId();
} catch (DataModelException $e) {
// failed to locate root post (most likely in unit tests, where
// we didn't store the tree)
return $revision;
}
} else {
// if we can't the revision it back to a root, this revision is root
return $revision;
}
$collection = PostCollection::newFromId($topicId);
return $collection->getLastRevision();
}
/**
* @todo Move this to AbstractBlock and use for summary/header/etc.
* @param AbstractRevision $revision
* @return Message
*/
protected function getDisallowedErrorMessage(AbstractRevision $revision)
{
if (in_array($this->action, array('moderate-topic', 'moderate-post'))) {
/*
* When failing to moderate an already moderated action (like
* undo), show the more general "you have insufficient
* permissions for this action" message, rather than the
* specialized "this topic is <hidden|deleted|suppressed>" msg.
*/
return $this->context->msg('flow-error-not-allowed');
}
$state = $revision->getModerationState();
// display simple message
// i18n messages:
// flow-error-not-allowed-hide,
// flow-error-not-allowed-reply-to-hide-topic
// flow-error-not-allowed-delete
// flow-error-not-allowed-reply-to-delete-topic
// flow-error-not-allowed-suppress
// flow-error-not-allowed-reply-to-suppress-topic
if ($revision instanceof PostRevision) {
$type = $revision->isTopicTitle() ? 'topic' : 'post';
} else {
$type = $revision->getRevisionType();
}
// Show a snippet of the relevant log entry if available.
if (\LogPage::isLogType($state)) {
// check if user has sufficient permissions to see log
$logPage = new \LogPage($state);
if ($this->context->getUser()->isAllowed($logPage->getRestriction())) {
// LogEventsList::showLogExtract will write to OutputPage, but we
// actually just want that text, to write it ourselves wherever we want,
// so let's create an OutputPage object to then get the content from.
$rc = new \RequestContext();
$output = $rc->getOutput();
// get log extract
$entries = \LogEventsList::showLogExtract($output, array($state), $this->workflow->getArticleTitle()->getPrefixedText(), '', array('lim' => 10, 'showIfEmpty' => false, 'msgKey' => array(array("flow-error-not-allowed-{$this->action}-to-{$state}-{$type}", "flow-error-not-allowed-{$state}-extract"))));
// check if there were any log extracts
if ($entries) {
$message = new \RawMessage('$1');
return $message->rawParams($output->getHTML());
}
}
}
return $this->context->msg(array("flow-error-not-allowed-{$this->action}-to-{$state}-{$type}", "flow-error-not-allowed-{$state}", "flow-error-not-allowed"));
}