if ($user_id) {
$token = remember_user($user_id, false, false);
$answer['answer'] = array('user_id' => $user_id, 'token' => $token);
} else {
$answer['error'] = 'Incorrect login or password';
}
break;
case 'get_available_morph_tasks':
$answer['answer'] = array('tasks' => get_available_tasks($user_id, true));
break;
case 'get_morph_task':
if (empty($_POST['pool_id']) || empty($_POST['size'])) {
throw new UnexpectedValueException("Wrong args");
}
// timeout is in seconds
$answer['answer'] = get_annotation_packet($_POST['pool_id'], $_POST['size'], $user_id, $_POST['timeout']);
break;
case 'update_morph_task':
throw new Exception("Not implemented");
// currently no backend
break;
case 'save_morph_task':
// answers is expected to be an array(array(id, answer), array(id, answer), ...)
update_annot_instances($user_id, $_POST['answers']);
break;
default:
throw new Exception('Unknown action');
}
} catch (Exception $e) {
$answer['error'] = $e->getMessage();
}
if (!isset($_GET['pool_id']) || !$_GET['pool_id']) {
throw new UnexpectedValueException('Wrong pool_id');
}
$pool_size = 5;
$opt = OPTION(OPT_SAMPLES_PER_PAGE);
switch ($opt) {
case 2:
$pool_size = 10;
break;
case 3:
$pool_size = 20;
break;
case 4:
$pool_size = 50;
}
if ($t = get_annotation_packet((int) $_GET['pool_id'], $pool_size)) {
$smarty->assign('packet', $t);
$smarty->display('qa/morph_annot.tpl');
} else {
$smarty->assign('next_pool_id', get_next_pool($_SESSION['user_id'], (int) $_GET['pool_id']));
$smarty->assign('final', true);
if (game_is_on()) {
$am2 = new AchievementsManager($_SESSION['user_id']);
$smarty->assign('achievement', $am2->get_closest());
}
$smarty->display('qa/morph_annot_thanks.tpl');
}
break;
case 'my':
if (!isset($_GET['pool_id']) || !$_GET['pool_id']) {
throw new UnexpectedValueException('Wrong pool_id');