/**
* Creates a flow board.
* Archives any pre-existing wikitext talk page.
*
* @param array $data Form data
* @return Status Status indicating result
*/
public function onSubmit(array $data)
{
$page = $data['page'];
$title = Title::newFromText($page);
if (!$title) {
return Status::newFatal('flow-special-enableflow-invalid-title', $page);
}
// Canonicalize so the error or confirmation message looks nicer (no underscores).
$page = $title->getPrefixedText();
if ($this->occupationController->isTalkpageOccupied($title, true)) {
return Status::newFatal('flow-special-enableflow-board-already-exists', $page);
}
$status = Status::newGood();
if ($title->exists(Title::GAID_FOR_UPDATE)) {
if (class_exists('LqtDispatch') && \LqtDispatch::isLqtPage($title)) {
return Status::newFatal('flow-special-enableflow-page-is-liquidthreads', $page);
}
$logger = Container::get('default_logger');
$converter = new Converter(wfGetDB(DB_MASTER), Container::get('importer'), $logger, $this->occupationController->getTalkpageManager(), new EnableFlowWikitextConversionStrategy(Container::get('parser'), new NullImportSourceStore(), $logger, array(), $data['header']));
try {
$converter->convert($title);
} catch (\Exception $e) {
\MWExceptionHandler::logException($e);
$status->fatal('flow-error-external', $e->getMessage());
}
} else {
$allowCreationStatus = $this->occupationController->allowCreation($title, $this->getUser(), false);
if (!$allowCreationStatus->isGood()) {
return Status::newFatal('flow-special-enableflow-board-creation-not-allowed', $page);
}
$loader = $this->loaderFactory->createWorkflowLoader($title);
$blocks = $loader->getBlocks();
$action = 'edit-header';
$params = array('header' => array('content' => $data['header'], 'format' => 'wikitext'));
$blocksToCommit = $loader->handleSubmit($this->getContext(), $action, $params);
foreach ($blocks as $block) {
if ($block->hasErrors()) {
$errors = $block->getErrors();
foreach ($errors as $errorKey) {
$status->fatal($block->getErrorMessage($errorKey));
}
}
}
$loader->commit($blocksToCommit);
}
$this->page = $data['page'];
return $status;
}
/**
* @dataProvider decideArchiveTitleProvider
*/
public function testDecideArchiveTitle($message, $expect, Title $source, array $formats, array $exists)
{
// flip so we can use isset
$existsByKey = array_flip($exists);
$titleRepo = $this->getMock('Flow\\Repository\\TitleRepository');
$titleRepo->expects($this->any())->method('exists')->will($this->returnCallback(function (Title $title) use($existsByKey) {
return isset($existsByKey[$title->getPrefixedText()]);
}));
$result = Converter::decideArchiveTitle($source, $formats, $titleRepo);
$this->assertEquals($expect, $result, $message);
}
/**
* Flow does not support viewing the history of the wikitext pages it takes
* over, so those need to be moved out the way. This method decides that
* destination. The archived revisions include the headers displayed with
* lqt and potentially any pre-lqt wikitext talk page content.
*
* @param Title $source
* @return Title
*/
public function decideArchiveTitle(Title $source)
{
return Converter::decideArchiveTitle($source, array('%s/LQT Archive %d'));
}
/**
* {@inheritDoc}
*/
public function decideArchiveTitle(Title $source)
{
return Converter::decideArchiveTitle($source, $this->archiveTitleSuggestions);
}
