* @package chamilo.plugin.advanced_subscription */ require_once __DIR__.'/../config.php'; $plugin = AdvancedSubscriptionPlugin::create(); if (!isset($_GET['session_id'], $_GET['user_id'], $_GET['profile_completed'])) { die; } $sessionInfo = api_get_session_info($_GET['session_id']); $tpl = new Template( $plugin->get_lang('plugin_title'), false, false, false, false, false ); $tpl->assign('session', $sessionInfo); if (SessionManager::isUserSubscribedAsStudent( $_GET['session_id'], $_GET['user_id'] )) { $tpl->assign('is_subscribed', false); $tpl->assign( 'errorMessages', [sprintf( $plugin->get_lang('YouAreAlreadySubscribedToSessionX'), $sessionInfo['name'] )] ); } else { if (!$plugin->isAllowedSubscribeToOpenSession($_GET)) { $tpl->assign('is_subscribed', false); $tpl->assign('errorMessages', $plugin->getErrorMessages()); } else { SessionManager::subscribe_users_to_session( $_GET['session_id'], [$_GET['user_id']], SESSION_VISIBLE_READ_ONLY, false ); $tpl->assign('is_subscribed', true); } } $content = $tpl->fetch('/advanced_subscription/views/open_session.tpl'); $tpl->assign('content', $content); $tpl->display_one_col_template();