public function runAction()
{
$form = $this->createForm(new \Trismegiste\WamBundle\Form\PrologConsole());
$request = $this->getRequest();
$result = '';
if ($request->getMethod() == 'POST') {
$form->bind($request);
if ($form->isValid()) {
$data = $form->getData();
$machine = $this->get('prolog.wam');
$compiler = new Prolog\PrologCompiler($machine);
$prog = str_replace(array("\r", "\n"), '', $data['program']);
$prog = $compiler->compile($prog);
$machine->addProgram($prog);
$result = $machine->runQuery($data['query']);
}
}
return $this->render('TrismegisteWamBundle:PrologGui:run.html.twig', array('form' => $form->createView(), 'output' => $result));
}
