public function __construct(Workflow $workflow, ManagerGroup $storage, $root)
{
parent::__construct($workflow, $storage);
if ($root instanceof PostRevision) {
$this->root = $root;
} elseif ($root instanceof RootPostLoader) {
$this->rootLoader = $root;
} else {
throw new InvalidInputException('Expected PostRevision or RootPostLoader, received: ' . is_object($root) ? get_class($root) : gettype($root), 'invalid-input');
}
}
/**
* @param IContextSource $context
* @param string $action
*/
public function init(IContextSource $context, $action)
{
parent::init($context, $action);
if (!$this->workflow->isNew()) {
/** @var PostSummaryQuery $query */
$query = Container::get('query.postsummary');
$this->formatterRow = $query->getResult($this->workflow->getId());
if ($this->formatterRow) {
$this->topicSummary = $this->formatterRow->revision;
}
}
}
public function init(IContextSource $context, $action)
{
parent::init($context, $action);
// Basic initialisation done -- now, load data if applicable
if ($this->workflow->isNew()) {
return;
}
// Get the latest revision attached to this workflow
$found = $this->storage->find('Header', array('rev_type_id' => $this->workflow->getId()), array('sort' => 'rev_id', 'order' => 'DESC', 'limit' => 1));
if ($found) {
$this->header = reset($found);
}
}
/**
* @param \OutputPage $out
*/
public function setPageTitle(\OutputPage $out)
{
if ($this->action !== 'new-topic') {
// Only new-topic should override page title, rest should default
parent::setPageTitle($out);
return;
}
$title = $this->workflow->getOwnerTitle();
$message = $out->msg('flow-newtopic-first-heading', $title->getPrefixedText());
$out->setPageTitle($message);
$out->setHtmlTitle($message);
$out->setSubtitle('< ' . \Linker::link($title));
}
