function post(&$a)
{
if ($a['request']['pathname'] != '/question-part4' && $a['request']['pathname'] != '/question-part3') {
$a['message_dlg'] = 'Please complete this question first.';
\Edu8\Http::Redirect('/question-part3', $a);
} else {
if ($a['request']['pathname'] == '/question-part4') {
unset($a['message_dlg']);
}
}
if ($a['request']['pathname'] == '/question-part4') {
if (array_key_exists('question_num', $a)) {
$concepts = implode(",", preg_grep_keys_return_values('/^tag/', $a['request']));
$connection = \Edu8\Config::initDb();
if ($a['question'][$a['question_num']]['alpha'] == "1") {
$a['request']['second_answer'] = $a['from_alpha'][$a['request']['second_answer']];
}
if (!$a['student']['is_professor']) {
try {
$voted_rationale_ = $a['request']['response_'];
if (strlen($a['request']['response_'])) {
unset($voted_rationale_);
$connection->exec('update response SET votes=votes+1 WHERE response_ =' . $a['request']['response_']);
}
$connection->insert('response', ['student_' => $a['student']['student_'], 'voted_rationale' => $voted_rationale_, 'assignment_' => $a['assignment'], 'question_' => $a['question'][$a['question_num']]['question_'], 'answer' => $a['request']['answer'], 'second_answer' => $a['request']['second_answer'], 'rationale' => $a['request']['rationale'], 'concepts' => $concepts]);
} catch (Exception $e) {
unset($e);
//echo 'RESUBMIT ignored.';
}
}
}
}
}
function post(&$a)
{
if ($a['request']['pathname'] != '/question-part3' && $a['request']['pathname'] != '/question-part2') {
$a['message_dlg'] = 'Please complete this question first.';
\Edu8\Http::Redirect('/question-part2', $a);
} else {
if ($a['request']['pathname'] == '/question-part3') {
unset($a['message_dlg']);
}
}
}
function main()
{
$request = Request::createFromGlobals();
Http::Init();
//Get routes and match with incomming url
$context = new Routing\RequestContext();
$context->fromRequest($request);
$routes = Edu8\Route::getRoutes(__DIR__ . '/../routes/');
$matcher = new Routing\Matcher\UrlMatcher($routes, $context);
try {
$request->attributes->add($matcher->match($request->getPathInfo()));
$file_root = $request->attributes->get('file_root');
$slug = $request->attributes->get('slug');
} catch (\Exception $e) {
$file_root = rtrim($request->getPathInfo(), '/');
$slug = '';
//$request->attributes->get('slug');
}
$twig_vars = Http::GetSession();
if (empty($twig_vars['request'])) {
$twig_vars['request'] = $request->request->all();
} else {
$twig_vars['request'] = array_merge($twig_vars['request'], $request->request->all());
}
$twig_vars['request']['pathname'] = $request->getPathInfo();
if ($request->files->has('file')) {
$twig_vars['request']['file'] = $request->files->get('file')->getPathname();
}
Http::SetSession($twig_vars);
if (isset($twig_vars['auth']) && $file_root === '/login') {
Http::Redirect('/');
}
if (!isset($twig_vars['auth']) && $file_root !== '/login') {
Http::Redirect('/login');
}
//Merge session and post variables
try {
if (isset($_SERVER['HTTP_REFERER'])) {
//Get routes and match with refer url
$routes2 = Edu8\Route::getRoutes(__DIR__ . '/../callbacks/');
$matcher2 = new Routing\Matcher\UrlMatcher($routes2, $context);
$try = parse_url($_SERVER['HTTP_REFERER'], PHP_URL_PATH);
$attribs = $matcher2->match($try);
//Dispatch post() from appropriate file
if (is_file($attribs['php_file'])) {
include $attribs['php_file'];
post($twig_vars);
}
}
} catch (Routing\Exception\ResourceNotFoundException $e) {
}
//Dispatch build() from appropriate file
if (is_file($request->attributes->get('php_file'))) {
include $request->attributes->get('php_file');
build($twig_vars);
}
Http::SetSession($twig_vars);
if (strpos($twig_vars['request']['pathname'], 'admin') && $twig_vars['student']['is_professor'] != 1) {
Http::Redirect('/');
}
//Render twig with varables assembled in build()
$loader = new Twig_Loader_Filesystem(__DIR__ . '/../templates');
$twig = new Twig_Environment($loader);
$response = new Symfony\Component\HttpFoundation\Response($twig->render($file_root . $slug . '.html.twig', $twig_vars));
$response->send();
unset($twig_vars['message_dlg']);
}
function build(&$a)
{
$a = [];
\Edu8\Http::Redirect('/login', $a);
}
