function _get_course_instance_info($id_course, $id_course_instance)
{
$common_dh = $GLOBALS['common_dh'];
$dh = $GLOBALS['dh'];
$sess_id_user = $_SESSION['sess_id_user'];
$userObj = $_SESSION['sess_userObj'];
$course_dataHa = $common_dh->get_service_info_from_course($id_course);
$service_title = $course_dataHa[1];
$service_level = $course_dataHa[3];
//..
$provider_dataHa = $common_dh->get_tester_info_from_id_course($id_course);
if (!AMA_DataHandler::isError($provider_dataHa)) {
$provider_pointer = $provider_dataHa['puntatore'];
$provider_name = $provider_dataHa['nome'];
$provider_dsn = Multiport::getDSN($provider_pointer);
if ($provider_dsn != null) {
$provider_dh = AMA_DataHandler::instance($provider_dsn);
$sub_courses = $provider_dh->get_subscription($sess_id_user, $id_course_instance);
// if (!AMA_DataHandler::isError($sub_courses)&&$sub_courses['tipo'] == 2) { // introducing status 3 (suspended) and 5 (completed)
if (!AMA_DataHandler::isError($sub_courses)) {
// introducing status 3 (suspended) and 5 (completed)
$info_dataHa = array();
$id_tutor = $dh->course_instance_tutor_get($id_course_instance);
// vito, 27 may 2009
if ($id_tutor !== false) {
$tutor = $dh->get_tutor($id_tutor);
// vito, 27 may 2009
if (!AMA_DataHandler::isError($tutor) && is_array($tutor)) {
$tutor_name = $tutor['nome'] . " " . $tutor['cognome'];
if (empty($tutor_name)) {
$tutor_info = translateFN('Non assegnato');
} else {
// if (isset($sess_id_user)){
// $tutor_info = "<a href=\"$http_root_dir/admin/zoom_tutor.php?id=$id_tutor\">$tutor_name</a>";
// } else{
$tutor_info = $tutor_name;
// }
}
}
} else {
$tutor_info = translateFN('Non assegnato');
}
$start_date = ts2dFN($sub_courses['istanza_ha']['data_inizio']);
// messaggi
$messages_list = "";
// FIXME
// appuntamenti
$msgs_ha = MultiPort::getUserAgenda($userObj);
if (AMA_DataHandler::isError($msgs_ha)) {
$errObj = new ADA_Error($msgs_ha, translateFN('Errore in lettura appuntamenti'));
}
$testers_dataAr = MultiPort::getTestersPointersAndIds();
$meeting_List = CommunicationModuleHtmlLib::getAgendaAsForm($dataAr, $testers_dataAr);
// $label_provider = translateFN('Fornitore');
// $label_title = translateFN('Titolo');
$label_date = translateFN('Data di inizio');
$label_tutor = translateFN('Tutor');
$label_meeting = translateFN('Appuntamenti');
$label_messages = translateFN('Messaggi');
$row = array("<img src=\"img/flag.png\" border=0> " . $label_date => $start_date, $label_tutor => $tutor_info, $label_meeting => $meeting_list, $label_messages => $messages_list);
array_push($info_dataHa, $row);
$tObj = new Table();
$tObj->initTable('1', 'center', '0', '1', '100%', '', '', '', '', 1, 1);
$caption = "<strong>" . translateFN("Storico del servizio") . "</strong>";
$summary = translateFN("Storico del servizio");
$tObj->setTable($info_dataHa, $caption, $summary);
$requested_service_data = $tObj->getTable();
} else {
$requested_service_data = translateFN("Nessun'informazione disponibile sul servizio {$id_course_instance}.");
}
} else {
$requested_service_data = translateFN("Nessun'informazione disponibile sul servizio {$id_course_instance}.");
}
} else {
$requested_service_data = translateFN("Nessun'informazione disponibile sul servizio {$id_course_instance}.");
}
return $requested_service_data;
}
$status = translateFN('Cancellazione eseguita');
}
}
// analyze the sorting info
if (!isset($sort_field)) {
$sort_field = "data_ora desc";
} elseif ($sort_field == "data_ora") {
$sort_field .= " desc";
} elseif ($sort_field == "titolo") {
$sort_field .= " asc";
} else {
$sort_field .= " asc, data_ora desc";
}
$dataAr = MultiPort::getUserAgenda($userObj);
$testers_dataAr = MultiPort::getTestersPointersAndIds();
$messages = CommunicationModuleHtmlLib::getAgendaAsForm($dataAr, $testers_dataAr);
$node_title = "";
// empty
if (!isset($course_title)) {
$course_title = "";
} else {
$course_title = '<a href="../browsing/main_index.php">' . $course_title . '</a>';
}
/*
* Last access link
*/
if (isset($_SESSION['sess_id_course_instance'])) {
$last_access = $userObj->get_last_accessFN($_SESSION['sess_id_course_instance'], "UT", null);
$last_access = AMA_DataHandler::ts_to_date($last_access);
} else {
$last_access = $userObj->get_last_accessFN(null, "UT", null);
