public function testHandle()
{
$parser = new Parser();
$parser->startExternalParse(null, new ParserOptions(), Parser::OT_HTML);
NoLangLinkHandler::handle($parser, '*');
$actual = NoLangLinkHandler::getNoExternalLangLinks($parser->getOutput());
$this->assertEquals(array('*'), $actual);
}
protected function makeParserOutput(array $langLinks, array $noExternalLangLinks = array())
{
$out = new ParserOutput();
NoLangLinkHandler::setNoExternalLangLinks($out, $noExternalLangLinks);
foreach ($langLinks as $lang => $link) {
$out->addLanguageLink("{$lang}:{$link}");
}
return $out;
}
/**
* Add output page property if repo links are suppressed, and property for item id
*
* @param OutputPage &$out
* @param ParserOutput $parserOutput
*
* @return bool
*/
public function doOutputPageParserOutput(OutputPage &$out, ParserOutput $parserOutput)
{
if (!$this->namespaceChecker->isWikibaseEnabled($out->getTitle()->getNamespace())) {
// shorten out
return true;
}
$noExternalLangLinks = NoLangLinkHandler::getNoExternalLangLinks($parserOutput);
if (!empty($noExternalLangLinks)) {
$out->setProperty('noexternallanglinks', $noExternalLangLinks);
}
$itemId = $parserOutput->getProperty('wikibase_item');
if ($itemId !== false) {
$out->setProperty('wikibase_item', $itemId);
}
$otherProjects = $parserOutput->getExtensionData('wikibase-otherprojects-sidebar');
if ($otherProjects !== null) {
$out->setProperty('wikibase-otherprojects-sidebar', $otherProjects);
}
$badges = $parserOutput->getExtensionData('wikibase_badges');
if ($badges !== null) {
$out->setProperty('wikibase_badges', $badges);
}
return true;
}
/**
* Get the noexternallanglinks page property from the ParserOutput,
* which is set by the {{#noexternallanglinks}} parser function.
*
* @see NoLangLinkHandler::getNoExternalLangLinks
*
* @param ParserOutput $out
*
* @return string[] A list of language codes, identifying which repository links to ignore.
* Empty if {{#noexternallanglinks}} was not used on the page.
*/
public function getNoExternalLangLinks(ParserOutput $out)
{
return NoLangLinkHandler::getNoExternalLangLinks($out);
}
/**
* Apply the magic word.
*/
public static function onParserGetVariableValueSwitch(Parser &$parser, &$cache, &$magicWordId, &$ret)
{
if ($magicWordId === 'noexternallanglinks') {
NoLangLinkHandler::handle($parser, '*');
} elseif ($magicWordId === 'wbreponame') {
// @todo factor out, with tests
$wikibaseClient = WikibaseClient::getDefaultInstance();
$settings = $wikibaseClient->getSettings();
$repoSiteName = $settings->getSetting('repoSiteName');
$message = new Message($repoSiteName);
if ($message->exists()) {
$lang = $parser->getTargetLanguage();
$ret = $message->inLanguage($lang)->parse();
} else {
$ret = $repoSiteName;
}
}
return true;
}
