function sendRegistration()
{
checkPerm('view');
require_once _base_ . '/lib/lib.userselector.php';
$id_course = importVar('id_course', true, 0);
$id_event = importVar('id_event', true, 0);
$lang =& DoceboLanguage::CreateInstance('reservation');
$out =& $GLOBALS['page'];
$man_res = new Man_Reservation();
$id_category = $man_res->getEventCategory($id_event);
$user_select = new UserSelector();
$user_subscribed = array();
$user_subscribed = $man_res->getSubscribedUserIdst($id_event);
$user_selected = array();
$user_selected = $user_select->getSelection($_POST);
$wrong_result = false;
$user_deleted = array_diff($user_subscribed, $user_selected);
foreach ($user_deleted as $del) {
$result = $man_res->delSubscription($del, $id_event);
if (!$result) {
$wrong_result = true;
}
}
foreach ($user_selected as $user) {
if ($man_res->controlMaxSubscriptionForCategory($id_category, $user)) {
$result = $man_res->addSubscription($user, $id_event);
if (!$result) {
$wrong_result = true;
}
} else {
$wrong_result = true;
}
}
if ($wrong_result) {
Util::jump_to('index.php?modname=reservation&op=reservation&active_tab=subscribed_user&error=insert');
}
Util::jump_to('index.php?modname=reservation&op=reservation&active_tab=subscribed_user');
}