public function testCanConstruct()
{
$parser = $this->getMockBuilder('\\Parser')->disableOriginalConstructor()->getMock();
$this->assertInstanceOf('\\SMW\\ParserFunctionFactory', new ParserFunctionFactory($parser));
$this->assertInstanceOf('\\SMW\\ParserFunctionFactory', ParserFunctionFactory::newFromParser($parser));
}
/**
* Based on Semantic Internal Objects'
* SIOSubobjectHandler::doSetInternal().
*/
public static function callSubobject($parser, $params)
{
// This is a hack, since SMW's SMWSubobject::render() call is
// not meant to be called outside of SMW. However, this seemed
// like the better solution than copying over all of that
// method's code. Ideally, a true public function can be
// added to SMW, that handles a subobject creation, that this
// code can then call.
$subobjectArgs = array(&$parser);
// Blank first argument, so that subobject ID will be
// an automatically-generated random number.
$subobjectArgs[1] = '';
// "main" property, pointing back to the page.
$mainPageName = $parser->getTitle()->getText();
$mainPageNamespace = $parser->getTitle()->getNsText();
if ($mainPageNamespace != '') {
$mainPageName = $mainPageNamespace . ':' . $mainPageName;
}
$subobjectArgs[2] = $params[0] . '=' . $mainPageName;
foreach ($params as $i => $value) {
if ($i == 0) {
continue;
}
$subobjectArgs[] = $value;
}
if (class_exists('SMW\\SubobjectParserFunction')) {
// SMW 1.9+
$instance = \SMW\ParserFunctionFactory::newFromParser($parser)->getSubobjectParser();
return $instance->parse(new SMW\ParserParameterFormatter($subobjectArgs));
} elseif (class_exists('SMW\\SubobjectHandler')) {
// Old version of SMW 1.9 - can be removed at some point
call_user_func_array(array('SMW\\SubobjectHandler', 'render'), $subobjectArgs);
} elseif (class_exists('SMW\\SubobjectParser')) {
// Old version of SMW 1.9 - can be removed at some point
call_user_func_array(array('SMW\\SubobjectParser', 'render'), $subobjectArgs);
} elseif (class_exists('SMW\\Subobject')) {
// Old version of SMW 1.9 - can be removed at some point
call_user_func_array(array('SMW\\Subobject', 'render'), $subobjectArgs);
} else {
// SMW 1.8
call_user_func_array(array('SMWSubobject', 'render'), $subobjectArgs);
}
return;
}