public function videoroom_info($id_course_instance, $tempo_avvio = NULL, $interval = NULL)
{
$dh = $GLOBALS['dh'];
$error = $GLOBALS['error'];
$debug = $GLOBALS['debug'];
$root_dir = $GLOBALS['root_dir'];
$http_root_dir = $GLOBALS['http_root_dir'];
$video_roomAr = $dh->get_videoroom_info($id_course_instance, $tempo_avvio, $interval);
if (AMA_DataHandler::isError($video_roomAr) || !is_array($video_roomAr)) {
// FIXME: prima restituiva una stringa di testo
$this->full = 0;
/*
$this->id_room = 1;
$this->id_tutor = 7;
$this->id = 1;
$this->descrizione_videochat = "descrizione";
// $this->tempo_avvio = $video_roomAr['tempo_avvio'];
// $this->tempo_fine = $video_roomAr['tempo_fine'];
$this->tipo_videochat = "pubblica";
*/
} else {
$this->id_room = $video_roomAr['id_room'];
$this->id_tutor = $video_roomAr['id_tutor'];
$this->id = $video_roomAr['id'];
$this->id_istanza_corso = $video_roomAr['id_istanza_corso'];
$this->descrizione_videochat = $video_roomAr['descrizione_videochat'];
$this->tempo_avvio = $video_roomAr['tempo_avvio'];
$this->tempo_fine = $video_roomAr['tempo_fine'];
$this->tipo_videochat = $video_roomAr['tipo_videochat'];
$this->full = 1;
}
}
function add_request($user_id, $type = 0)
{
// insert user_id, date, type into table "requests"
$date = AMA_DataHandler::date_to_ts("now");
$token = sha1($date);
// o altro algoritmo
$status = ADA_REQUEST_STATUS_SET;
// insert $date, $userid, $token, $type, $status
// if ok:
return $token;
}
/**
* function loadSupportedLanguagesInSession: used to load ADA supported languages for
* user interface messages translation into a session variable.
*
* @return TRUE if there arn't errors, ADA_Error object otherwise
*/
public static function loadSupportedLanguagesInSession()
{
unset($_SESSION['sess_ada_supported_languages']);
$common_dh = $GLOBALS['common_dh'];
$supported_languages = array();
$supported_languages = $common_dh->find_languages();
if (AMA_DataHandler::isError($supported_languages)) {
// FIXME: qui si verifica questo errore anche quando c'è un errore di connessione al database.
$errObj = new ADA_Error($supported_languages, 'No languages for user interface translation were found.', 'Translator');
}
$_SESSION['sess_ada_supported_languages'] = $supported_languages;
return TRUE;
}
function __construct($id_banner = 0)
{
# constructor
/*
$user_prefHa = $this->get_user_pref();
//$node_keys is a list of keywords tha can be used to select a banner
//$node_keysAr = $this->get_node_keys();
//$node_keys = implode(",",$node_keysAr);
*/
$dh = $GLOBALS['dh'];
//$layoutObj = $GLOBALS['layoutObj'];
$out_fields_ar = array();
$module = "";
$keywords = "";
$client = "";
$bannerListAr = $dh->find_banner_list($out_fields_ar, $module, $keywords, $client);
$id_banner = $bannerListAr[0][0];
$bannerAr = $dh->get_banner($id_banner);
//$path = $layoutObj->template_dir."img/banners/";
$path = "layout/clear/img/banners/";
// TODO: replace
if (AMA_DataHandler::isError($bannerAr)) {
$this->error_msg = ADA_ERR_BANNER;
$this->html_code = "<!-- BANNER NOT FOUND-->\n<!-- END BANNER -->\n";
} else {
$this->id_banner = $bannerAr['id_banner'];
$this->id_client = $bannerAr['id_client'];
$this->http_address = $bannerAr['address'];
$this->img = ROOT_DIR . $path . $bannerAr['image'];
$this->impressions = $bannerAr['impressions'];
$this->acquired_impressions = $bannerAr['a_impressions'];
$this->from = $bannerAr['date_from'];
$this->to = $bannerAr['date_to'];
$this->keywords = $bannerAr['keywords'];
$this->module = $bannerAr['module'];
$this->id_course = $bannerAr['id_course'];
$this->html_code = "<!-- BANNER -->\n<a href=\"" . $this->http_address . "\" target=_blank><img src=\"" . $this->img . "\" alt=\"" . $this->alt . "\" width=\"" . $this->width . "\" height=\"" . $this->height . "\" border=\"0\"></a>\n<!-- END BANNER -->\n";
}
}
public function videoroom_info($id_course_instance, $tempo_avvio = NULL, $interval = NULL)
{
$dh = $GLOBALS['dh'];
$error = $GLOBALS['error'];
$debug = isset($GLOBALS['debug']) ? $GLOBALS['debug'] : null;
$root_dir = $GLOBALS['root_dir'];
$http_root_dir = $GLOBALS['http_root_dir'];
$video_roomAr = $dh->get_videoroom_info($id_course_instance, $tempo_avvio, $interval);
if (AMA_DataHandler::isError($video_roomAr) || !is_array($video_roomAr)) {
$this->full = 0;
} else {
$this->id_room = $video_roomAr['id_room'];
$this->id_tutor = $video_roomAr['id_tutor'];
$this->id = $video_roomAr['id'];
$this->id_istanza_corso = $video_roomAr['id_istanza_corso'];
$this->descrizione_videochat = $video_roomAr['descrizione_videochat'];
$this->tempo_avvio = $video_roomAr['tempo_avvio'];
$this->tempo_fine = $video_roomAr['tempo_fine'];
$this->tipo_videochat = $video_roomAr['tipo_videochat'];
$this->full = 1;
}
}
public static function add_chatroomFN($chatroom_ha, $tester_dsn = null)
{
$dh = $GLOBALS['dh'];
/*
* Check if was assigned a course instance to this chatroom. If it wasn't,
* use course instance from request or from session.
*/
if (!isset($chatroom_ha['id_course_instance']) || empty($chatroom_ha['id_course_instance'])) {
//get $id_course_instance from the REQUEST variables
if (!empty($_REQUEST['id_course_instance'])) {
$id_course_instance = $_REQUEST['id_course_instance'];
} elseif (!empty($_SESSION['sess_id_course_instance'])) {
$id_course_instance = $_SESSION['sess_id_course_instance'];
}
$chatroom_ha['id_course_instance'] = $id_course_instance;
}
// get the user_id form the session variables
$sess_id_user = $_SESSION['sess_id_user'];
// get the course title form the GLOBAL variables
$course_title = $GLOBALS['course_title'];
/*
* Check if was assigned a chat owner: if it wasn't, get this course's tutor
* and set him as chat owner
*/
if (!isset($chatroom_ha['id_chat_owner']) || empty($chatroom_ha['id_chat_owner'])) {
$id_tutor = $dh->course_instance_tutor_get($chatroom_ha['id_course_instance']);
if (!AMA_DataHandler::isError($id_tutor)) {
$chatroom_ha['id_chat_owner'] = $id_tutor;
}
}
if (!empty($chatroom_ha['chat_type'])) {
$chatroom_ha['chat_type'] = $chatroom_ha['chat_type'];
} else {
$chatroom_ha['chat_type'] = CLASS_CHAT;
}
if (!empty($chatroom_ha['chat_title'])) {
$chatroom_ha['chat_title'] = $chatroom_ha['chat_title'];
} else {
$chatroom_ha['chat_title'] = addslashes($course_title);
}
if (!empty($chatroom_ha['chat_topic'])) {
$chatroom_ha['chat_topic'] = $chatroom_ha['chat_topic'];
} else {
$chatroom_ha['chat_topic'] = addslashes($course_title);
}
// MOVED TO LINE 446
// if (isset($chatroom_ha['id_chat_owner'])) {
// $chatroom_ha['id_chat_owner']=$chatroom_ha['id_chat_owner'];
// }
// else {
// $chatroom_ha['id_chat_owner']= $id_tutor;
// }
if (!empty($chatroom_ha['start_time'])) {
$chatroom_ha['start_time'] = $chatroom_ha['start_time'];
} else {
$chatroom_ha['start_time'] = time();
}
// check again this field
if (isset($chatroom_ha['end_time'])) {
$chatroom_ha['end_time'] = $chatroom_ha['end_time'];
} else {
$chatroom_ha['end_time'] = time() + SHUTDOWN_CHAT_TIME;
}
if (!empty($chatroom_ha['welcome_msg'])) {
$chatroom_ha['welcome_msg'] = $chatroom_ha['welcome_msg'];
} else {
$chatroom_ha['welcome_msg'] = addslashes(translateFN("Benvenuti nella chat di ADA.Ricordatevi di uscire correttamente dalla chat usando l'apposita funzionalita'"));
}
if (!empty($chatroom_ha['max_users'])) {
$chatroom_ha['max_users'] = $chatroom_ha['max_users'];
} else {
$chatroom_ha['max_users'] = DEFAULT_MAX_USERS;
}
// MOVED TO LINE 422
// // check again this field
// if(isset($chatroom_ha['id_course_instance'])) {
// $chatroom_ha['id_course_instance']=$chatroom_ha['id_course_instance'];
// }
// else {
// $chatroom_ha['id_course_instance']= $id_course_instance;
// }
// write to db and returns the id of the chatroom $id_chatroom.
// if (isset($this)) {
// $this->chatroom_ha = $chatroom_ha;
// }
$cdh = self::obtainChatDataHandlerInstance();
$result = $cdh->add_chatroom($chatroom_ha);
return $result;
}
function getNodeData($id_node)
{
$nodeObj = read_node_from_DB($id_node);
if (AMA_DataHandler::isError($nodeObj)) {
return $nodeObj;
}
$node_data = array('id' => $id_node, 'name' => $nodeObj->name, 'title' => $nodeObj->title, 'text' => $nodeObj->text, 'type' => $nodeObj->type, 'level' => $nodeObj->level, 'parent_id' => $nodeObj->parent_id, 'position' => $nodeObj->position, 'order' => $nodeObj->ordine, 'version' => $nodeObj->version, 'color' => $nodeObj->color, 'bgcolor' => $nodeObj->bgcolor, 'correctness' => $nodeObj->correctness, 'copyright' => $nodeObj->copyright, 'n_contacts' => $nodeObj->contacts, 'icon' => $nodeObj->icon, 'id_node_author' => $nodeObj->author['id'], 'creation_date' => $nodeObj->creation_date, 'id_instance' => $nodeObj->instance);
if ($nodeObj->type == ADA_LEAF_WORD_TYPE or $nodeObj->type == ADA_GROUP_WORD_TYPE) {
$node_data['hyphenation'] = $nodeObj->hyphenation;
$node_data['grammar'] = $nodeObj->grammar;
$node_data['semantic'] = $nodeObj->semantic;
$node_data['notes'] = $nodeObj->notes;
$node_data['examples'] = $nodeObj->examples;
$node_data['ex_language'] = $nodeObj->language;
}
return $node_data;
}
// $mh = MessageHandler::instance(MultiPort::getDSN($tester));
// using the previous MH if exists
//if (!isset($mh))
$mh = MessageHandler::instance(MultiPort::getDSN($tester));
// prepare message to send
$destinatari = array($username);
$message3_ha = array();
$message3_ha['titolo'] = $titolo;
$message3_ha['testo'] = $testo;
$message3_ha['destinatari'] = $destinatari;
$message3_ha['data_ora'] = "now";
$message3_ha['tipo'] = ADA_MSG_MAIL;
$message3_ha['mittente'] = $adm_uname;
// delegate sending to the message handler
$res3 = $mh->send_message($message3_ha);
if (AMA_DataHandler::isError($res3)) {
// $errObj = new ADA_Error($res,translateFN('Impossibile spedire il messaggio'),
//NULL,NULL,NULL,$error_page.'?err_msg='.urlencode(translateFN('Impossibile spedire il messaggio')));
}
unset($mh);
$message = urlencode(translateFN("Servizio richiesto correttamente. Ti verrà inviato un messaggio contenente le proposte di appuntamento."));
} else {
// a real error
$message = urlencode(translateFN("Errore nella richiesta di servizio: 2"));
//$AMAErrorObject=NULL,$errorMessage=NULL, $callerName=NULL, $ADAErrorCode=NULL, $severity=NULL, $redirectTo=NULL, $delayErrorHandling=FALSE
$errorObj = new ADA_Error($res_presub, $message, NULL, NULL, NULL, $error_page . '?message=' . $message);
}
} else {
// id_course is null or was not set
$error_page = $userObj->getHomePage();
$message = urlencode(translateFN('Impossibile richiedere il servizio'));
public static function getAuthorMedia($id_course, $media_type = array())
{
$dh = $GLOBALS['dh'];
$course_ha = $dh->get_course($id_course);
if (AMA_DataHandler::isError($course_ha)) {
return $course_ha;
}
$id_author = $course_ha['id_autore'];
$author_media = $dh->get_risorse_autore($id_author, $media_type);
return $author_media;
}
* Users (types) allowed to access this module.
*/
$allowedUsersAr = array(AMA_TYPE_TUTOR);
/**
* Get needed objects
*/
$neededObjAr = array(AMA_TYPE_TUTOR => array('layout', 'course', 'course_instance'));
require_once ROOT_DIR . '/include/module_init.inc.php';
$self = 'default';
include_once 'include/tutor_functions.inc.php';
include_once 'include/tutor.inc.php';
/*
* YOUR CODE HERE
*/
$id_course = $courseInstanceObj->id_corso;
$start_date = AMA_DataHandler::ts_to_date($courseInstanceObj->data_inizio, "%d/%m/%Y");
$history = '';
if ($id_course) {
// get object course
$courseObj = read_course_from_DB($id_course);
if (is_object($courseObj) && !AMA_dataHandler::isError($courseObj)) {
$course_title = $courseObj->titolo;
//title
$id_toc = $courseObj->id_nodo_toc;
//id_toc_node
} else {
$errObj = new ADA_error(translateFN("Corso non trovato"), translateFN("Impossibile proseguire."));
}
}
$studentObj = read_user_from_DB($id_student);
if (is_object($studentObj) && !AMA_dataHandler::isError($studentObj)) {
* TODO: handle form generation for service with level = 4 and multiple users
* subscribed.
*/
$user_infoAr = $users_infoAr[0];
$id_user = $user_infoAr['id_utente_studente'];
$tutoredUserObj = MultiPort::findUser($id_user);
$service_infoAr['id_istanza_corso'] = $id_course_instance;
$service_infoAr['event_token'] = $event_token;
/*
* Check if an eguidance session with this event_token exists. In this case,
* use this data to fill the form.
*/
$eguidance_session_dataAr = $dh->get_eguidance_session_with_event_token($event_token);
if (!AMA_DataHandler::isError($eguidance_session_dataAr)) {
if ($is_popup) {
$eguidance_session_dataAr['is_popup'] = true;
}
$form = TutorModuleHtmlLib::getEditEguidanceDataForm($tutoredUserObj, $service_infoAr, $eguidance_session_dataAr);
} else {
$last_eguidance_session_dataAr = $dh->get_last_eguidance_session($id_course_instance);
if (AMA_DataHandler::isError($last_eguidance_session_dataAr)) {
$errObj = new ADA_Error($users_infoAr, translateFN("Errore nell'ottenimento dei dati della precedente sessione di eguidance"), NULL, NULL, NULL, $userObj->getHomePage());
}
if ($is_popup) {
$last_eguidance_session_dataAr['is_popup'] = true;
}
$form = TutorModuleHtmlLib::getEguidanceTutorForm($tutoredUserObj, $service_infoAr, $last_eguidance_session_dataAr);
}
}
$content_dataAr = array('user_name' => $user_name, 'user_type' => $user_type, 'status' => $status, 'dati' => $form->getHtml());
ARE::render($layout_dataAr, $content_dataAr);
function get_all_instancesFN()
{
$dh = $GLOBALS['dh'];
$field_list_ar = array('nome', 'titolo');
$courses = $dh->get_courses_list($field_list_ar);
if (AMA_DataHandler::isError($courses)) {
$msg = $courses->getMessage();
$classi = $msg;
// header("Location: $error?err_msg=$msg");
} else {
$classe = array();
$field_list_ar = array('data_inizio', 'durata', 'data_inizio_previsto');
$num_cl = 0;
//inizializzazione numero classi
$corsi = count($courses);
for ($i = 0; $i < count($courses); $i++) {
$id_corso_tmp = $courses[$i][0];
$titolo_tmp = $courses[$i][2];
$db_data_ar = $dh->course_instance_get_list($field_list_ar, $id_corso_tmp);
if (AMA_DataHandler::isError($db_data_ar)) {
$dati = $db_data_ar->getMessage();
$classi = $dati;
// header("Location: course_instance.php?status=$dati");
} else {
for ($c = 0; $c < count($db_data_ar); $c++) {
$id_istance = $db_data_ar[$c][0];
if (!empty($id_istance)) {
$classe[$num_cl][0] = $id_corso_tmp;
$classe[$num_cl][1] = $titolo_tmp;
$classe[$num_cl][2] = $id_istance;
$data_inizio = $db_data_ar[$c][3];
$classe[$num_cl][3] = $data_inizio;
$num_cl++;
}
}
$classi = $classe;
}
}
}
return $classi;
}
$event_time = $ora_evento;
}
if (!isset($data_evento)) {
$event_date = today_dateFN();
} else {
$event_date = $data_evento;
}
/*
$event_time = today_timeFN();
$event_date = today_dateFN();
*/
$ada_address_book = EventsAddressBook::create($userObj);
$tester_TimeZone = MultiPort::getTesterTimeZone($sess_selected_tester);
$time = time() + get_timezone_offset($tester_TimeZone, SERVER_TIMEZONE);
/*
* 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);
$last_access = AMA_DataHandler::ts_to_date($last_access);
}
if ($last_access == '' || is_null($last_access)) {
$last_access = '-';
}
$content_dataAr = array('user_name' => $user_name, 'user_type' => $user_type, 'user_level' => $user_level, 'titolo' => $titolo, 'testo' => isset($testo) ? trim($testo) : '', 'destinatari' => isset($destinatari) ? trim($destinatari) : '', 'course_title' => '<a href="../browsing/main_index.php">' . $course_title . '</a>', 'status' => $err_msg, 'timezone' => $tester_TimeZone, 'event_time' => $event_time, 'event_date' => $event_date, 'last_visit' => $last_access, 'rubrica' => $ada_address_book->getHtml(), 'status' => $err_msg);
$options_Ar = array('onload_func' => "load_addressbook();updateClock({$time});");
//$options_Ar .= array('onload_func' => "updateClock($time);");
ARE::render($layout_dataAr, $content_dataAr, NULL, $options_Ar);
$msg = $res->getMessage();
// $dh->course_instance_student_presubscribe_remove($id_course_instance,$id_studente);
// header("Location: $error?err_msg=$msg");
$message_ha["testo"] = translateFN('Gentile') . " " . $firstname . ",\r\n" . translateFN("Si è verificato un errore nell'iscrizione al corso") . " " . $course_name . "\n\r\n\r";
$message_ha["testo"] .= $body_mail;
$message_ha["testo"] .= "\n\r\n\r" . translateFN('Per maggiori informazioni scrivi una mail a:') . " " . ADA_ADMIN_MAIL_ADDRESS;
$message_ha["testo"] .= "\n\r" . translateFN("Buono studio.");
$sender_email = ADA_ADMIN_MAIL_ADDRESS;
$recipients_emails_ar = array($payer_email);
} else {
// header("Location: $back_url?id_studente=$id_studente");
// Send mail to the user with his/her data.
$switcherTypeAr = array(AMA_TYPE_SWITCHER);
$extended_data = TRUE;
$switcherList = $dh->get_users_by_type($switcherTypeAr, $extended_data);
if (!AMA_DataHandler::isError($switcherList)) {
$switcher_email = $switcherList[0]['e_mail'];
} else {
$switcher_email = ADA_ADMIN_MAIL_ADDRESS;
}
$switcher_email = 'amministrazione@italicon';
// versione ICON
$notice_mail = sprintf(translateFN('Questa è una risposta automatica. Si prega di non rispondere a questa mail. Per informazioni scrivere a %s'), $switcher_email);
$message_ha["testo"] = $notice_mail . "\n\r\n\r";
$message_ha["testo"] .= translateFN('Gentile') . " " . $firstname . ",\r\n" . translateFN("grazie per esserti iscritto al corso") . " " . $course_name . "\n\r\n\r";
$message_ha["testo"] .= $body_mail;
//$message_ha["testo"] .= "\n\r\n\r". translateFN("Ti ricordiamo i tuoi dati di accesso.\n\r username: "******"\n\r" . translateFN("password:"******" " . $user_password);
$message_ha["testo"] .= "\n\r\n\r" . translateFN("Questo è l'indirizzo per accedere al corso: ") . "\n\r" . $http_root_dir . "\n\r";
$message_ha["testo"] .= "\n\r" . translateFN("Una volta fatto il login, potrai accedere al corso");
$message_ha["testo"] .= "\n\r" . translateFN("Buono studio!");
$message_ha["testo"] .= "\n\r" . translateFN("La segreteria dei Corsi di Lingua Italiana ICoN");
/**
* calls and sets the parent instance method, and if !MULTIPROVIDER
* checks if module_login_providers table is in the provider db.
*
* If found, use the provider DB else use the common
*
* @param string $dsn
*/
static function instance($dsn = null)
{
if (!MULTIPROVIDER && is_null($dsn)) {
$dsn = MultiPort::getDSN($GLOBALS['user_provider']);
}
$theInstance = parent::instance($dsn);
if (is_null(self::$dbToUse)) {
self::$dbToUse = AMA_Common_DataHandler::instance();
if (!MULTIPROVIDER && !is_null($dsn)) {
// must check if passed $dsn has the module login tables
// execute this dummy query, if result is not an error table is there
$sql = 'SELECT NULL FROM `' . self::$PREFIX . 'providers`';
// must use AMA_DataHandler because we are not able to
// query AMALoginDataHandelr in this method!
$ok = AMA_DataHandler::instance($dsn)->getOnePrepared($sql);
if (!AMA_DB::isError($ok)) {
self::$dbToUse = $theInstance;
}
}
}
return $theInstance;
}
} else {
$testersAr = array();
$tester_dataAr = array(array(translateFN('id'), $tester_infoAr[0]), array(translateFN('Nome'), $tester_infoAr[1]), array(translateFN('Ragione Sociale'), $tester_infoAr[2]), array(translateFN('Indirizzo'), $tester_infoAr[3]), array(translateFN('Città'), $tester_infoAr[4]), array(translateFN('Provincia'), $tester_infoAr[5]), array(translateFN('Nazione'), $tester_infoAr[6]), array(translateFN('Telefono'), $tester_infoAr[7]), array(translateFN('E-mail'), $tester_infoAr[8]), array(translateFN('Descrizione'), $tester_infoAr[11]), array(translateFN('Responsabile'), $tester_infoAr[9]), array(translateFN('Puntatore al database'), $tester_infoAr[10]));
//$tester_data = BaseHtmlLib::tableElement('',array(),$tester_dataAr);
$tester_data = AdminModuleHtmlLib::displayTesterInfo($id_tester, $tester_dataAr);
$services_dataAr = $common_dh->get_info_for_tester_services($id_tester);
if (AMA_Common_DataHandler::isError($services_dataAr)) {
$errObj = new ADA_Error($services_dataAr);
} else {
$tester_services = AdminModuleHtmlLib::displayServicesOnThisTester($id_tester, $services_dataAr);
}
$tester_dsn = MultiPort::getDSN($tester_infoAr[10]);
if ($tester_dsn != NULL) {
$tester_dh = AMA_DataHandler::instance($tester_dsn);
$users_on_this_tester = $tester_dh->count_users_by_type(array(AMA_TYPE_STUDENT, AMA_TYPE_AUTHOR, AMA_TYPE_TUTOR, AMA_TYPE_SWITCHER, AMA_TYPE_ADMIN));
if (AMA_DataHandler::isError($users_on_this_tester)) {
$errObj = new ADA_Error($users_on_this_tester);
} else {
$users_list_link = CDOMElement::create('div', 'id:tester_users');
$users_list_link->addChild(new CText(translateFN('Numero di utenti presenti sul tester: ') . $users_on_this_tester));
$link = CDOMElement::create('a', 'href:list_users.php?id_tester=' . $id_tester);
$link->addChild(new CText(translateFN('Lista utenti')));
$users_list_link->addChild($link);
}
}
}
} else {
/*
* non e' stato passato id_tester
*/
}
/**
* @author giorgio 19/ago/2014
*
* recursively gets all the children of a given menu item
*
* @param number $tree_id the id of the menu tree to load
* @param number $parent_id the id of the parent to get children for
* @param AMA_DataHandler $dbToUse the data handler to be used, either Common or Tester
* @param boolean $get_all set it to true to get also disabled elements.
*
* @return array of found children or null if no children found
*
* @access private
*/
private function get_menu_children_recursive($tree_id = 0, $parent_id, $dbToUse, $get_all)
{
$sql = 'SELECT MI.*, MT.extraClass AS menuExtraClass FROM `menu_items` AS MI JOIN `menu_tree` AS MT ON ' . 'MI.item_id=MT.item_id WHERE MT.tree_id=? AND MT.parent_id=?';
if (!$get_all) {
$sql .= ' AND MI.enabledON!="' . Menu::NEVER_ENABLED . '"';
}
$sql .= ' ORDER BY MI.order ASC';
$res = $dbToUse->getAllPrepared($sql, array($tree_id, $parent_id), AMA_FETCH_ASSOC);
if (AMA_DB::isError($res) || count($res) <= 0 || $res === false) {
return null;
} else {
foreach ($res as $count => $element) {
$res[$count]['children'] = $this->get_menu_children_recursive($tree_id, $element['item_id'], $dbToUse, $get_all);
}
return $res;
}
}
/**
* get_visit_time
* Fetches an associative array containing history information for nodes in $this->id_course_instance
* visited by student $this->id_student.
* Uses the fetched array to calculate $this->total_time time spent by student visiting
* the course instance.
*/
function get_visit_time()
{
$dh = $GLOBALS['dh'];
$visit_time = $dh->get_student_visit_time($this->id_student, $this->id_course_instance);
//verificare il controllo degli errori
if (AMA_DataHandler::isError($visit_time)) {
$errObj = new ADA_Error($visit_time, translateFN("Errore nella lettura dei dati"));
}
$nodes_time = 0;
if (isset($visit_time[0])) {
$n_session = $visit_time[0]['session_id'];
$n_start = $visit_time[0]['data_visita'];
$n_time_prec = $visit_time[0]['data_visita'];
} else {
$n_session = null;
$n_start = null;
$n_time_prec = null;
}
$num_nodi = count($visit_time);
foreach ($visit_time as $key => $val) {
// controlla se vi e' stato cambio del valore del session_id
if ($val['session_id'] != $n_session) {
$nodes_time = $nodes_time + ($n_time_prec - $n_start) + ADA_SESSION_TIME;
$n_session = $val['session_id'];
$n_start = $val['data_visita'];
$n_time_prec = $val['data_visita'];
//ora di entrata nel primo nodo visitato nella sessione
// assegna il valore di data uscita del "nodo precedente"
} else {
if ($key == $num_nodi - 1) {
$nodes_time = $nodes_time + $val['data_visita'] - $n_start;
} else {
$n_time_prec = $val['data_uscita'];
}
}
}
$this->total_time = $nodes_time;
unset($visit_time);
}
} else {
if ($courseInstanceObj instanceof Course_instance && $courseInstanceObj->isFull()) {
$result = $dh->course_instance_tutor_get($courseInstanceObj->getId());
if (AMA_DataHandler::isError($result)) {
// FIXME: verificare che si venga redirezionati alla home page del'utente
$errObj = new ADA_Error($result, translateFN('Errore in lettura tutor'));
}
if ($result === false) {
$id_tutor_old = 'no';
} else {
$id_tutor_old = $result;
}
// array dei tutor
$field_list_ar = array('nome', 'cognome');
$tutors_ar = $dh->get_tutors_list($field_list_ar);
if (AMA_DataHandler::isError($tutors_ar)) {
$errObj = new ADA_Error($tutors_ar, translate('Errore in lettura dei tutor'));
}
$tutors = array();
$ids_tutor = array();
if ($id_tutor_old == 'no') {
$tutors['no'] = translateFN('Nessun tutor');
}
foreach ($tutors_ar as $tutor) {
$ids_tutor[] = $tutor[0];
$nome = $tutor[1] . ' ' . $tutor[2];
$link = CDOMElement::create('a');
$link->setAttribute('id', 'tooltip' . $tutor[0]);
$link->setAttribute('href', 'javascript:void(0);');
$link->addChild(new CText($nome));
$tutors[$tutor[0]] = $link->getHtml();
/*
* Find the appointment
*/
$msg_ha = MultiPort::getUserAppointment($userObj, $msg_id);
if (AMA_DataHandler::isError($msg_ha)) {
$errObj = new ADA_Error($msg_ha, translateFN('Errore durante la lettura di un evento'), NULL, NULL, NULL, 'comunica/list_events.php?status=' . urlencode(translateFN('Errore durante la lettura')));
}
/**
* Conversione Time Zone
*/
$tester_TimeZone = MultiPort::getTesterTimeZone($tester);
$offset = get_timezone_offset($tester_TimeZone, SERVER_TIMEZONE);
$date_time = $msg_ha['data_ora'];
$date_time_zone = $date_time + $offset;
$zone = translateFN("Time zone:") . " " . $tester_TimeZone;
$Data_messaggio = AMA_DataHandler::ts_to_date($date_time_zone, "%d/%m/%Y - %H:%M:%S") . " " . $zone;
//$Data_messaggio = AMA_DataHandler::ts_to_date($msg_ha['data_ora'], "%d/%m/%Y - %H:%M:%S");
/*
* Check if the subject has an internal identifier and remove it
*/
$oggetto = ADAEventProposal::removeEventToken($msg_ha['titolo']);
$mittente = $msg_ha['mittente'];
$destinatario = str_replace(",", ", ", $msg_ha['destinatari']);
// $destinatario = $msg_ha['destinatari'];
$dest_encode = urlencode($mittente);
if (isset($message_text) && strlen($message_text) > 0) {
$testo = urlencode(trim($message_text));
} else {
$message_text = '';
$testo = '';
}
public static function deleteAllSubscriptionsToClassRoom($classRoomId)
{
$dh = $GLOBALS['dh'];
$result = $dh->course_instance_students_subscriptions_remove_all($classRoomId);
if (AMA_DataHandler::isError($result)) {
return false;
}
return true;
}
function get_subscription($id_user)
{
/*
* troppo lenta....
*/
// versione che cicla sulle iscrizioni ad un servizio
$common_dh = $GLOBALS['common_dh'];
// servizio
$service_courseAr = $common_dh->get_service_implementors();
// corso
foreach ($service_courseAr as $service_implementor) {
$id_service = $service_implementor['id_servizio'];
$id_course = $service_implementor['id_corso'];
//tester
$providerId = get_tester_for_service($id_service);
$provider_dataHa = $common_dh->get_tester_info_from_id($id_tester);
$provider_pointer = $provider_dataHa[11];
$provider_dsn = Multiport::getDSN($provider_pointer);
if ($provider_dsn != null) {
$provider_dh = AMA_DataHandler::instance($provider_dsn);
// istanze per corso
$all_instance = $provider_dh->get_course_instance_for_this_student_and_course_model($id_user, $id_course);
//...
}
}
}
protected static function fillAddressBook(ADALoggableUser $userObj, $user_types_Ar = array())
{
$user_type = $userObj->getType();
$common_dh = $GLOBALS['common_dh'];
$dh = $GLOBALS['dh'];
// this tells get_users_by_type method to get nome, cognome....
$retrieve_extended_data = true;
if (!is_array($user_types_Ar[$user_type]) || empty($user_types_Ar[$user_type])) {
return FALSE;
}
switch ($user_type) {
case AMA_TYPE_ADMIN:
/*
* Ottieni tutti i practitioner, gli autori e gli switcher da tutti i
* tester
*/
// FIXME: differisce dagli altri casi !!!
$users[] = $common_dh->get_users_by_type($user_types_Ar[AMA_TYPE_ADMIN], $retrieve_extended_data);
if (AMA_Common_DataHandler::isError($users)) {
// Gestione errore
}
break;
case AMA_TYPE_SWITCHER:
/*
* Ottieni tutti i practitioner e gli utenti dal suo tester
*/
$tester = $userObj->getDefaultTester();
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester));
$tester_info_Ar = $common_dh->get_tester_info_from_pointer($tester);
$tester_name = $tester_info_Ar[1];
$users[$tester_name] = $tester_dh->get_users_by_type($user_types_Ar[AMA_TYPE_SWITCHER], $retrieve_extended_data);
if (AMA_Common_DataHandler::isError($users)) {
$users[$tester_name] = array();
}
/*
* Ottiene tutti i practitioner presenti sul tester
*/
// $practitioners_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_TUTOR), $retrieve_extended_data);
// if(AMA_DataHandler::isError($practitioners_Ar) || !is_array($practitioners_Ar)) {
// $practitioners_Ar = array();
// }
/*
* Ottiene tutti gli utenti che hanno richiesto un servizio sul tester
* e che sono in attesa di assegnamento ad un practitioner
*/
// $users_Ar = $tester_dh->get_registered_students_without_tutor();
// if(AMA_DataHandler::isError($users_Ar) || !is_array($users_Ar)) {
// $users_Ar = array();
// }
// $users[$tester_name] = array_merge($practitioners_Ar, $users_Ar);
break;
case AMA_TYPE_TUTOR:
/*
* Ottieni lo switcher del suo tester, gli utenti con i quali è in relazione,
* eventualmente gli altri practitioner sul suo tester
*/
$tester = $userObj->getDefaultTester();
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester));
$tester_info_Ar = $common_dh->get_tester_info_from_pointer($tester);
$tester_name = $tester_info_Ar[1];
if (in_array(AMA_TYPE_STUDENT, $user_types_Ar[$user_type])) {
/*
* STUDENTS
*/
// $users[$tester_name] = $tester_dh->get_list_of_tutored_users($userObj->id_user);
if (!$userObj->isSuper()) {
$students_Ar = $tester_dh->get_list_of_tutored_unique_users($userObj->id_user);
} else {
$students_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_STUDENT), $retrieve_extended_data);
}
// $users[$tester_name] = $tester_dh->get_users_by_type($user_types_Ar[AMA_TYPE_TUTOR], $retrieve_extended_data);
if (AMA_DataHandler::isError($students_Ar) || !is_array($students_Ar)) {
$students_Ar = array();
}
} else {
$students_Ar = array();
}
if (in_array(AMA_TYPE_TUTOR, $user_types_Ar[$user_type])) {
/*
* TUTORS
*/
$tutors_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_TUTOR), $retrieve_extended_data);
if (AMA_DataHandler::isError($tutors_Ar) || !is_array($tutors_Ar)) {
$tutors_Ar = array();
}
} else {
$tutors_Ar = array();
}
if (in_array(AMA_TYPE_SWITCHER, $user_types_Ar[$user_type])) {
/*
* SWITCHERS
*/
$switchers_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_SWITCHER), $retrieve_extended_data);
if (AMA_DataHandler::isError($switchers_Ar) || !is_array($switchers_Ar)) {
$switchers_Ar = array();
}
} else {
$switchers_Ar = array();
}
$users[$tester_name] = array_merge($tutors_Ar, $students_Ar, $switchers_Ar);
break;
case AMA_TYPE_STUDENT:
/*
* Se sono all'interno di un tester, vedo solo i practitioner di questo
* tester con i quali sono in relazione
* Se sono nella home dell'utente, vedo tutti i practitioner di tutti i
* tester con i quali sono in relazione
*
* Come faccio a capirlo qui? posso Verificare che sess_selected_tester == ADA_DEFAULT_TESTER
*/
if (MultiPort::isUserBrowsingThePublicTester()) {
// home di user o navigazione nei contenuti pubblici
$testers = $userObj->getTesters();
foreach ($userObj->getTesters() as $tester) {
if ($tester != ADA_PUBLIC_TESTER or count($testers) == 1) {
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester));
$tester_info_Ar = $common_dh->get_tester_info_from_pointer($tester);
$tester_name = $tester_info_Ar[1];
$tutors_Ar = $tester_dh->get_tutors_for_student($userObj->getId());
if (AMA_DataHandler::isError($tutors_Ar) || !is_array($tutors_Ar)) {
$tutors_Ar = array();
}
$tutors_Ar = array_unique($tutors_Ar, SORT_REGULAR);
$switcher_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_SWITCHER), $retrieve_extended_data);
if (AMA_DataHandler::isError($switcher_Ar) || !is_array($switcher_Ar)) {
$switcher_Ar = array();
}
/*
* OTHER STUDENTS RELATED TO USER
*/
$subscribed_instances = $tester_dh->get_id_course_instances_for_this_student($userObj->getId());
$students_Ar = $tester_dh->get_unique_students_for_course_instances($subscribed_instances);
if (AMA_DataHandler::isError($students_Ar) || !is_array($students_Ar)) {
$students_Ar = array();
}
/*
foreach ($subscribed_instances as $subscribed_instance) {
$subscribed_instance_id = $subscribed_instance['id_istanza_corso'];
$students_Ar = array_merge($tester_dh->get_students_for_course_instance($subscribed_instance_id));
}
*
*/
$users[$tester_name] = array_merge($tutors_Ar, $switcher_Ar, $students_Ar);
}
}
} else {
$tester = $_SESSION['sess_selected_tester'];
$tester_info_Ar = $common_dh->get_tester_info_from_pointer($tester);
$tester_name = $tester_info_Ar[1];
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester));
/*
* GET TUTORS OF TESTER
*/
$tutors_Ar = $tester_dh->get_tutors_for_student($userObj->getId());
if (AMA_DataHandler::isError($tutors_Ar) || !is_array($tutors_Ar)) {
$tutors_Ar = array();
}
$tutors_Ar = array_unique($tutors_Ar, SORT_REGULAR);
/*
* GET SWITCHER OF TESTER
*/
$switcher_Ar = $tester_dh->get_users_by_type(array(AMA_TYPE_SWITCHER), $retrieve_extended_data);
if (AMA_DataHandler::isError($switcher_Ar) || !is_array($switcher_Ar)) {
$switcher_Ar = array();
}
/*
* OTHER STUDENTS RELATED TO USER
*/
$subscribed_instances = $tester_dh->get_id_course_instances_for_this_student($userObj->getId());
$students_Ar = $tester_dh->get_unique_students_for_course_instances($subscribed_instances);
if (AMA_DataHandler::isError($students_Ar) || !is_array($students_Ar)) {
$students_Ar = array();
}
$users[$tester_name] = array_merge($tutors_Ar, $switcher_Ar, $students_Ar);
}
break;
case AMA_TYPE_AUTHOR:
default:
return FALSE;
}
return $users;
}
$message_ha['mittente'] = $user_name;
$mh = new MessageHandler();
$mh->send_message($message_ha);
}
}
}
// max level attained
}
}
// genera il messaggio per lo studente
// $dataHa['exercise'] = $correttore->getMessageForStudent($user_name, $exercise);
$message = $correttore->getMessageForStudent($user_name, $exercise);
$dataHa['exercise'] = $message->getHtml();
// ottiene il prossimo esercizio da svolgere, se previsto.
$next_exercise_id = ExerciseDAO::getNextExerciseId($exercise, $sess_id_user);
if (AMA_DataHandler::isError($next_exercise_id)) {
$errObj = new ADA_Error($next_exercise_id, translateFN('Errore nel caricamento del prossimo esercizio'));
} else {
if ($next_exercise_id) {
$dataHa['exercise'] .= "<a href=\"{$http_root_dir}/browsing/exercise.php?id_node={$next_exercise_id}\">";
$dataHa['exercise'] .= translateFN('Prossimo esercizio') . '</a>';
}
}
}
break;
case 'view':
default:
$exercise = ExerciseDAO::getExercise($id_node);
if ($user_level < $exercise->getExerciseLevel()) {
$form = translateFN("Esercizio di livello superiore al tuo");
} else {
// check that txn_id has not been previously processed
// check that receiver_email is your Primary PayPal email
// check that payment_amount/payment_currency are correct
// process payment
// $first_name = $keyarray['first_name'];
// $last_name = $keyarray['last_name'];
$item_name = $keyarray['item_name'];
$payment_amount = $keyarray['mc_gross'];
$payment_currency = $keyarray['mc_currency'];
$item_number = $keyarray['item_number'];
$txn_id = $keyarray['txn_id'];
$receiver_email = $keyarray['business'];
$payer_email = $keyarray['payer_email'];
$payment_status = $keyarray['payment_status'];
if ($receiver_email == $paypal_email_address && $payment_amount == $product_price && $payment_currency == $price_currency && $payment_status == 'Completed') {
$date = AMA_DataHandler::ts_to_date(time(), "%d/%m/%Y - %H:%M:%S");
$ipn_log .= "Paypal PDT DATA OK\n";
if ($debug == 1) {
fwrite($fpx, "Paypal PDT DATA OK - {$date}\n");
}
$first_name = $userObj->getFirstName();
$last_name = $userObj->getLastName();
// $body = translateFN("Hai effettuato il pagamento di") . " ". $payment_amount ." EUR ". translateFN('tramite Paypal' . "\n\r").
// $body .= translateFN('Questo addebito verrà visualizzato sull\'estratto conto della carta di credito o prepagata come pagamento a PAYPAL *Lynx s.r.l.');
$message_ha["testo"] = translateFN('Gentile') . " " . $first_name . ",\r\n" . translateFN("grazie per aver eseguito l'iscrizione al") . " " . $course_name . "\n\r\n\r";
// $message_ha["testo"] .= $body_mail;
//$message_ha["testo"] .= "\n\r\n\r". translateFN("I tuoi dati di accesso sono. username: "******"\n\r" . translateFN("password:"******" " . $password );
//$message_ha["testo"] .= "\n\r". translateFN("Buono studio.");
$message = nl2br($message_ha["testo"]);
$message .= "<br />" . translateFN('Ti abbiamo inviato una mail di conferma dell\'iscrizione. Cliccando sul link inserito nella mail potrai accedere al corso');
$message .= "<br />--------<br />" . translateFN('Dettagli di pagamento.');
} else {
$pubblicato = 0;
}
$res_ha['pubblicato'] = $pubblicato;
$res_ha['lingua'] = $lingua;
$media_found = $dh->get_risorsa_esterna_info_autore($filename, $author_id);
if (AMA_DataHandler::isError($media_found) and $media_found->code == AMA_ERR_NOT_FOUND) {
$op = 'insert';
$id_res_ext = add_only_in_risorsa_esterna($res_ha);
if (AMA_DataHandler::isError($id_res_ext)) {
exitWith_JSON_Error(translateFN("Errore nell'inserimento del media"));
}
$response = array();
$response['result'] = 'Inserimento media riuscito';
} elseif (isset($media_found['id_risorsa_ext'])) {
$op = 'update';
$id_res_ext = $media_found['id_risorsa_ext'];
$update_media = $dh->set_risorsa_esterna($id_res_ext, $res_ha);
if (AMA_DataHandler::isError($update_media)) {
exitWith_JSON_Error(translateFN("Errore nell'aggiornamento del media"));
}
$response = array();
$response['result'] = 'Aggiornamento media riuscito';
} else {
if (AMA_DataHandler::isError($media_found) and $media_found->code == AMA_ERR_GET) {
$response = array();
$response['result'] = 'Errore AMA ';
}
}
print json_encode($response);
}
$search_text = $_POST['t_name'];
$language_code = $_POST['selectLanguage'];
$common_dh = $GLOBALS['common_dh'];
$thead_data = array(translateFN("Errore"));
if (is_null($search_text) || $search_text == "") {
$total_results = array();
$msgEr = translateFN("Nessun input sottomesso");
$temp_results = array(translateFN("") => $msgEr);
array_push($total_results, $temp_results);
$result_table = BaseHtmlLib::tableElement('id:table_result', $thead_data, $total_results);
$result = $result_table->getHtml();
$retArray = array("status" => "ERROR", "msg" => translateFN("Nessun input sottomesso"), "html" => $result);
} else {
//$result = $common_dh->find_translation_for_message($search_text, $language_code, ADA_SYSTEM_MESSAGES_SHOW_SEARCH_RESULT_NUM);
$result = $common_dh->find_translation_for_message($search_text, $language_code, null);
if (AMA_DataHandler::isError($result)) {
$total_results = array();
$msgEr = translateFN("Errore nella ricerca dei messaggi");
$temp_results = array(translateFN("") => $msgEr);
array_push($total_results, $temp_results);
$result_table = BaseHtmlLib::tableElement('id:table_result', $thead_data, $total_results);
$result = $result_table->getHtml();
$retArray = array("status" => "ERROR", "msg" => translateFN("Errore nella ricerca dei messaggi"), "html" => $result);
} else {
if ($result == NULL) {
$total_results = array();
$msgEr = translateFN("Nessuna frase trovata");
$temp_results = array(translateFN("") => $msgEr);
array_push($total_results, $temp_results);
$result_table = BaseHtmlLib::tableElement('id:table_result', $thead_data, $total_results);
$result = $result_table->getHtml();
$allowedUsersAr = array(AMA_TYPE_SWITCHER);
/**
* Performs basic controls before entering this module
*/
$neededObjAr = array(AMA_TYPE_SWITCHER => array('layout'));
require_once ROOT_DIR . '/include/module_init.inc.php';
$self = whoami();
include_once 'include/switcher_functions.inc.php';
include_once ROOT_DIR . '/admin/include/AdminUtils.inc.php';
/*
* YOUR CODE HERE
*/
require_once ROOT_DIR . '/include/Forms/UserProfileForm.inc.php';
$userId = DataValidator::is_uinteger($_GET['id_user']);
if ($userId === false) {
$data = new CText('Utente non trovato');
} else {
$user_info = $dh->_get_user_info($userId);
if (AMA_DataHandler::isError($userId)) {
$data = new CText('Utente non trovato');
} else {
$viewedUserObj = MultiPort::findUser($userId);
$viewedUserObj->toArray();
$user_dataAr = array('id' => $viewedUserObj->getId(), 'tipo' => $viewedUserObj->getTypeAsString(), 'nome e cognome' => $viewedUserObj->getFullName(), 'data di nascita' => $viewedUserObj->getBirthDate(), 'Comune o stato estero di nascita' => $viewedUserObj->getBirthCity(), 'Provincia di nascita' => $viewedUserObj->getBirthProvince(), 'genere' => $viewedUserObj->getGender(), 'email' => $viewedUserObj->getEmail(), 'telefono' => $viewedUserObj->getPhoneNumber(), 'indirizzo' => $viewedUserObj->getAddress(), 'citta' => $viewedUserObj->getCity(), 'provincia' => $viewedUserObj->getProvince(), 'nazione' => $viewedUserObj->getCountry(), 'confermato' => $viewedUserObj->getStatus() == ADA_STATUS_REGISTERED ? translateFN("Si") : translateFN("No"));
$data = BaseHtmlLib::labeledListElement('class:view_info', $user_dataAr);
}
}
$label = translateFN('Profilo utente');
$help = translateFN('Da qui il provider admin può visualizzare il profilo di un utente esistente');
$content_dataAr = array('user_name' => $user_name, 'user_type' => $user_type, 'status' => $status, 'label' => $label, 'help' => $help, 'data' => $data->getHtml(), 'edit_profile' => $userObj->getEditProfilePage(), 'module' => isset($module) ? $module : '', 'messages' => $user_messages->getHtml());
ARE::render($layout_dataAr, $content_dataAr);
if (AMA_DataHandler::isError($dataHa)) {
$err_msg = $dataHa->getMessage();
//header('Location: $error?err_msg=$msg');
//exit;
}
$total_visits = 0;
$visits_dataHa = array();
foreach ($dataHa as $visited_node) {
$id_node = $visited_node[0];
$nome = $visited_node[1];
$out_fields_ar = array('data_visita');
$clause = "id_nodo = '{$id_node}'";
// FIXME: verificare quale fra queste due usare
// $visits = $dh->find_nodes_history_list($out_fields_ar,'', '', $node_id);
$visits = $dh->_find_nodes_history_list($out_fields_ar, $clause);
if (AMA_DataHandler::isError($visits)) {
$msg = $visits->getMessage();
print '$msg';
//header('Location: $error?err_msg=$msg');
//exit;
}
$count_visits = count($visits);
$total_visits = $total_visits + count($visits);
$row = array(translateFN('Id') => $id_node, translateFN('Nome') => $nome, translateFN('Visite') => $count_visits);
if ($count_visits > 0) {
$row[translateFN('Zoom')] = "<a href=\"author_report.php?mode=zoom&id_node={$id_node}\"><img src=\"img/magnify.png\"' border=0></a>";
} else {
$row[translateFN('Zoom')] = ' ';
}
$id_course_and_nodeAr = explode('_', $id_node);
$id_course = $id_course_and_nodeAr[0];
function spedisci_messaggioFN($testo, $subject, $destinatario, $mittente)
{
$sess_id_user = $_SESSION['sess_id_user'];
// Initialize errors array
$errors = array();
$mh = new MessageHandler();
// prepare message to send
$message_ha['destinatari'] = $destinatario;
$message_ha['data_ora'] = "now";
$message_ha['tipo'] = ADA_MSG_SIMPLE;
$message_ha['mittente'] = $mittente;
$message_ha['testo'] = $testo;
$message_ha['titolo'] = $subject;
$message_ha['priorita'] = 2;
/*
global $debug; $debug=1;
mydebug(__LINE__,__FILE__,$message_ha);
$debug=0;
*/
// delegate sending to the message handler
$res = $mh->send_message($message_ha);
if (AMA_DataHandler::isError($res)) {
$err_code = $res->code;
$errore = urlencode(translateFN("Impossibile spedire il messaggio. Errore n. "));
//header("Location: list_messages.php?status= $errore $err_code");
exit;
}
}
