/**
* Get info about given wikitext with double brackets syntax (templates, magic words, parser functions)
*/
public static function resolveDoubleBrackets()
{
global $wgRequest, $wgTitle, $wgRDBEnabled, $wgRDBData, $wgParser;
// initialization of required objects and settings
$wgParser->getstriplist();
//we need to create (unstub) this object, because of in_array($tagName, $stripList) in parser
$parser = new Parser();
//$parser->mDefaultStripList = $parser->mStripList = array();
$parser->mTagHooks =& $wgParser->mTagHooks;
$parser->mStripList =& $wgParser->mStripList;
$parserOptions = new ParserOptions();
$parserOptions->setEditSection(false);
// parsing wikitext in RDB (resolve double backets) mode
$wgRDBEnabled = true;
$wikitext = $wgRequest->getVal('wikitext', '');
$html = $parser->parse($wikitext, $wgTitle, $parserOptions)->getText();
// processing data from RDB mode
if (!is_array($wgRDBData) || !isset($wgRDBData['type']) || $wgRDBData['type'] == 'error') {
$out = array('type' => 'unknown');
} else {
if ($wgRDBData['type'] == 'tpl') {
$out = array();
$out['title'] = $wgRDBData['title']->getPrefixedDBkey();
$out['exists'] = $wgRDBData['title']->exists() ? true : false;
if ($out['exists']) {
$out['availableParams'] = RTE::getTemplateParams($wgRDBData['title'], $parser);
}
for ($i = 0; $i < $wgRDBData['args']->node->length; $i++) {
$arg = new PPNode_DOM($wgRDBData['args']->node->item($i));
$argSplited = $arg->splitArg();
$key = !empty($argSplited['index']) ? $argSplited['index'] : $argSplited['name']->node->textContent;
$value = $argSplited['value']->node->textContent;
$out['passedParams'][trim($key)] = trim($value);
}
}
$out['type'] = $wgRDBData['type'];
$out['html'] = $html;
}
return $out;
}