/**
* get preferences
*
* shows additional settings.
* @access public
*/
function getPreferences()
{
global $connected_cms;
$role_template_name = Request::get('role_template_name');
$cat_name = Request::get('cat_name');
$style_setting = Request::option('style_setting');
$encrypt_passwords = Request::option('encrypt_passwords');
$this->soap_client->setCachingStatus(false);
if ($cat_name != "") {
$cat = $this->soap_client->getReferenceByTitle(trim($cat_name), "cat");
if ($cat == false) {
$messages["error"] .= sprintf(_("Das Objekt mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($cat_name), htmlReady($this->getName())) . "<br>\n";
}
if ($cat != "") {
ELearningUtils::setConfigValue("category_id", $cat, $this->cms_type);
$this->main_category_node_id = $cat;
}
}
if ($role_template_name != "") {
$role_template = $this->soap_client->getObjectByTitle(trim($role_template_name), "rolt");
if ($role_template == false) {
$messages["error"] .= sprintf(_("Das Rollen-Template mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($role_template_name), htmlReady($this->getName())) . "<br>\n";
}
if (is_array($role_template)) {
ELearningUtils::setConfigValue("user_role_template_id", $role_template["obj_id"], $this->cms_type);
ELearningUtils::setConfigValue("user_role_template_name", $role_template["title"], $this->cms_type);
$this->user_role_template_id = $role_template["obj_id"];
}
}
if (Request::submitted('submit')) {
ELearningUtils::setConfigValue("user_style", $style_setting, $this->cms_type);
ELearningUtils::setConfigValue("user_skin", $style_setting, $this->cms_type);
ELearningUtils::setConfigValue("encrypt_passwords", $encrypt_passwords, $this->cms_type);
} else {
if (ELearningUtils::getConfigValue("user_style", $this->cms_type) != "") {
$style_setting = ELearningUtils::getConfigValue("user_style", $this->cms_type);
}
if (ELearningUtils::getConfigValue("encrypt_passwords", $this->cms_type) != "") {
$encrypt_passwords = ELearningUtils::getConfigValue("encrypt_passwords", $this->cms_type);
}
}
if ($messages["error"] != "") {
echo "<b>" . Icon::create('decline', 'attention')->asImg(['class' => 'text-top', 'title' => _('Fehler')]) . " " . $messages["error"] . "</b><br><br>";
}
echo "<table>";
echo "<tr valign=\"top\"><td width=30% align=\"left\"><font size=\"-1\">";
echo "<b>" . _("SOAP-Verbindung: ") . "</b>";
echo "</td><td><font size=\"-1\">";
$error = $this->soap_client->getError();
if ($error != false) {
echo sprintf(_("Beim Herstellen der SOAP-Verbindung trat folgender Fehler auf:")) . "<br><br>" . $error;
} else {
echo sprintf(_("Die SOAP-Verbindung zum Klienten \"%s\" wurde hergestellt, der Name des Administrator-Accounts ist \"%s\"."), htmlReady($this->soap_data["client"]), htmlReady($this->soap_data["username"]));
}
echo "<br>\n";
echo "<br>\n";
echo "</td></tr><tr><td width=30% align=\"left\"><font size=\"-1\">";
$cat = $this->soap_client->getObjectByReference($this->main_category_node_id);
echo "<b>" . _("Kategorie: ") . "</b>";
echo "</td><td>";
echo "<input type=\"text\" size=\"20\" border=0 value=\"" . $cat["title"] . "\" name=\"cat_name\"> ";
echo Icon::create('info-circle', 'inactive', ['title' => _('Geben Sie hier den Namen einer bestehenden ILIAS 3 - Kategorie ein, in der die Lernmodule und User-Kategorien abgelegt werden sollen.')])->asImg();
echo "</td></tr><tr><td></td><td><font size=\"-1\">";
echo " (ID " . $this->main_category_node_id;
if ($cat["description"] != "") {
echo ", " . _("Beschreibung: ") . htmlReady($cat["description"]);
}
echo ")";
echo "<br>\n";
echo "<br>\n";
echo "</td></tr><tr><td width=30% align=\"left\"><font size=\"-1\">";
echo "<b>" . _("Rollen-Template für die persönliche Kategorie: ") . "</b>";
echo "</td><td>";
echo "<input type=\"text\" size=\"20\" border=0 value=\"" . ELearningUtils::getConfigValue("user_role_template_name", $this->cms_type) . "\" name=\"role_template_name\"> ";
echo Icon::create('info-circle', 'inactive', ['title' => _('Geben Sie den Namen des Rollen-Templates ein, das für die persönliche Kategorie von Lehrenden verwendet werden soll (z.B. \\"Author\\").')])->asImg();
echo "</td></tr><tr><td></td><td><font size=\"-1\">";
echo " (ID " . $this->user_role_template_id;
echo ")";
echo "<br>\n";
echo "<br>\n";
echo "</td></tr><tr><td width=30% align=\"left\"><font size=\"-1\">";
echo "<b>" . _("Passwörter: ") . "</b>";
echo "</td><td><font size=\"-1\">";
echo "<input type=\"checkbox\" border=0 value=\"md5\" name=\"encrypt_passwords\"";
if ($encrypt_passwords == "md5") {
echo " checked";
}
echo "> " . _("ILIAS-Passwörter verschlüsselt speichern.");
echo Icon::create('info-circle', 'inactive', ['title' => _('Wählen Sie diese Option, wenn die ILIAS-Passwörter der zugeordneten Accounts verschlüsselt in der Stud.IP-Datenbank abgelegt werden sollen.')])->asImg();
echo "</td></tr><tr><td></td><td><font size=\"-1\">";
echo "<br>\n";
echo "<br>\n";
echo "</td></tr><tr><td width=30% align=\"left\"><font size=\"-1\">";
echo "<b>" . _("Style / Skin: ") . "</b>";
echo "</td><td><font size=\"-1\">";
echo "<input type=\"checkbox\" border=0 value=\"studip\" name=\"style_setting\"";
if ($style_setting == "studip") {
echo " checked";
}
echo "> " . _("Stud.IP-Style für neue Nutzer-Accounts voreinstellen.");
echo Icon::create('info-circle', 'inactive', ['title' => _('Wählen Sie diese Option, wenn für alle von Stud.IP angelegten ILIAS-Accounts das Stud.IP-Layout als System-Style eingetragen werden soll. ILIAS-seitig angelegte Accounts erhalten weiterhin den Standard-Style.')])->asImg();
echo "</td></tr><tr><td></td><td><font size=\"-1\">";
echo "<br>\n";
echo "<br>\n";
echo "</td></tr>";
echo "</table>";
echo "<center>" . Button::create(_('übernehmen'), 'submit') . "</center><br>";
echo "<br>\n";
parent::getPreferences();
echo "<br>\n";
}
/**
* check db-integrity
*
* checks if there are broken links in the database
* @access public
* @return boolean successful
*/
function checkIntegrity()
{
global $ELEARNING_INTERFACE_MODULES, $messages;
$db = DBManager::get();
foreach ($ELEARNING_INTERFACE_MODULES as $cms_type => $data) {
$cmsystems[$cms_type] = array();
}
$config = Config::get();
foreach ($config->getFields('global', null, 'ELEARNING_INTERFACE_') as $key) {
$parts = explode("_", $key);
$cmsystems[$parts[2]]["config"]++;
}
$rs = $db->query("SELECT external_user_system_type, COUNT(*) as c FROM auth_extern GROUP BY external_user_system_type");
while ($row = $rs->fetch()) {
$cmsystems[$row["external_user_system_type"]]["accounts"] = $row['c'];
}
$rs = $db->query("SELECT system_type, COUNT(*) FROM object_contentmodules GROUP BY system_type");
while ($row = $rs->fetch()) {
$cmsystems[$row["system_type"]]["modules"] = $row['c'];
}
if (Request::submitted('delete')) {
$messages["info"] .= "<form method=\"POST\" action=\"" . URLHelper::getLink() . "\">";
$messages["info"] .= CSRFProtection::tokenTag();
$messages["info"] .= "<table>";
$messages["info"] .= "<tr><td> </td></tr>";
$messages["info"] .= "<tr><td>" . sprintf(_("Durch das Löschen der Daten zum System mit dem Index \"%s\" werden %s Konfigurationseinträge und Verknüpfungen von Stud.IP-Veranstaltungen und -User-Accounts unwiederbringlich aus der Stud.IP-Datenbank entfernt. Wollen Sie diese Daten jetzt löschen?"), Request::quoted('delete_cms'), $cmsystems[Request::quoted('delete_cms')]["accounts"] + $cmsystems[Request::quoted('delete_cms')]["modules"] + $cmsystems[Request::quoted('delete_cms')]["config"]) . "</td></tr>";
$messages["info"] .= "<tr><td align=\"center\"><input type=\"hidden\" name=\"delete_cms\" value=\"" . Request::quoted('delete_cms') . "\">";
$messages["info"] .= '<div class="button-group">' . Button::create(_('Alle löschen'), 'confirm_delete') . Button::createCancel(_('Abbrechen'), 'abbruch') . '<div></td></tr>';
$messages["info"] .= "<tr><td align=\"center\"></td></tr>";
$messages["info"] .= "</table>";
$messages["info"] .= "</form>";
}
if (Request::submitted('confirm_delete')) {
unset($cmsystems[Request::quoted('delete_cms')]);
// deleteCMSData(Request::quoted('delete_cms'));
$messages["info"] .= _("Daten wurden gelöscht.");
}
foreach ($cmsystems as $cms_type => $data) {
if ($ELEARNING_INTERFACE_MODULES[$cms_type]) {
$output .= ELearningUtils::getCMSHeader($ELEARNING_INTERFACE_MODULES[$cms_type]["name"]);
$output .= "<table>";
$output .= "<tr><td colspan=\"2\"> </td></tr>";
if (ELearningUtils::getConfigValue("ACTIVE", $cms_type)) {
$output .= "<tr><td>" . Icon::create('checkbox-checked', 'clickable')->asImg(['class' => 'text-top']) . "</td><td><b>" . sprintf(_("Die Schnittstelle zum System %s ist aktiv."), $ELEARNING_INTERFACE_MODULES[$cms_type]["name"]) . "</b></td></tr>";
$output .= "<tr><td colspan=\"2\"> </td></tr>";
} elseif ($data["config"] < 1) {
$output .= "<tr><td>" . Icon::create('checkbox-unchecked', 'clickable')->asImg(['class' => 'text-top']) . "</td><td><i>" . sprintf(_("Die Schnittstelle für das System %s wurde noch nicht eingerichtet."), $ELEARNING_INTERFACE_MODULES[$cms_type]["name"]) . "</i></td></tr>";
} elseif ($data["config"] < 1) {
$output .= "<tr><td>" . Icon::create('checkbox-unchecked', 'clickable')->asImg(['class' => 'text-top']) . "</td><td><i>" . sprintf(_("Die Schnittstelle wurde noch nicht aktiviert."), $ELEARNING_INTERFACE_MODULES[$cms_type]["name"]) . "</i></td></tr>";
}
if ($data["accounts"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Stud.IP-User-Accounts sind mit Accounts im System %s verknüpft."), $data["accounts"], $ELEARNING_INTERFACE_MODULES[$cms_type]["name"]) . "</td></tr>";
}
if ($data["modules"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Objekte sind Stud.IP-Veranstaltungen oder -Einrichtungen zugeordnet."), $data["modules"]) . "</td></tr>";
}
if ($data["config"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Einträge in der config-Tabelle der Stud.IP-Datenbank."), $data["config"]) . "</td></tr>";
}
$output .= "<tr><td colspan=\"2\"> </td></tr>";
$output .= "</table>";
$output .= ELearningUtils::getCMSFooter($ELEARNING_INTERFACE_MODULES[$cms_type]["logo_file"] ? "<img src=\"" . $ELEARNING_INTERFACE_MODULES[$cms_type]["logo_file"] . "\" border=\"0\">" : $cms_type);
} else {
$output .= ELearningUtils::getCMSHeader("<font color=FF0000> Unbekanntes System: " . $cms_type . "</font>");
$output .= "<form method=\"POST\" action=\"" . URLHelper::getLink() . "\">";
$output .= CSRFProtection::tokenTag();
$output .= "<table>";
$output .= "<tr><td colspan=\"2\"> </td></tr>";
$output .= "<tr><td>" . Icon::create('decline', 'attention')->asImg(['class' => 'text-top']) . "</td><td><i>" . sprintf(_("Für das System mit dem Index \"%s\" existieren keine Voreinstellungen in den Konfigurationsdateien mehr."), $cms_type) . "</i></td></tr>";
$output .= "<tr><td colspan=\"2\"> </td></tr>";
$output .= "<tr><td colspan=\"2\"><b>" . _("In der Stud.IP-Datenbank sind noch folgende Informationen zu diesem System gespeichert:") . "</b></td></tr>";
if ($data["accounts"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Stud.IP-User-Accounts sind mit externen Accounts mit dem Index \"%s\" verknüpft."), $data["accounts"], $cms_type) . "</td></tr>";
}
if ($data["modules"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Objekte sind Stud.IP-Veranstaltungen oder -Einrichtungen zugeordnet."), $data["modules"]) . "</td></tr>";
}
if ($data["config"]) {
$output .= "<tr><td colspan=\"2\">" . sprintf(_("%s Einträge in der config-Tabelle der Stud.IP-Datenbank."), $data["config"]) . "</td></tr>";
}
$output .= "<tr><td colspan=\"2\"> </td></tr>";
$output .= "<tr><td align=\"center\" colspan=\"2\"><input type=\"hidden\" name=\"delete_cms\" value=\"" . $cms_type . "\">" . Button::create(_('Löschen'), 'delete') . "</td></tr>";
$output .= "<tr><td colspan=\"2\"> </td></tr>";
$output .= "</table>";
$output .= "</form>";
$output .= ELearningUtils::getCMSFooter('');
}
$output .= "<br>";
}
return $output;
}
/**
* get preferences
*
* shows additional settings.
* @access public
*/
function getPreferences()
{
global $connected_cms;
$role_template_name = Request::get('role_template_name');
$cat_name = Request::get('cat_name');
$this->soap_client->setCachingStatus(false);
if ($cat_name != "") {
$cat = $this->soap_client->getReferenceByTitle(trim($cat_name), "cat");
if ($cat == false) {
$messages["error"] .= sprintf(_("Das Objekt mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($cat_name), htmlReady($this->getName())) . "<br>\n";
} elseif ($cat != "") {
ELearningUtils::setConfigValue("category_id", $cat, $this->cms_type);
$this->main_category_node_id = $cat;
}
}
if ($this->main_category_node_id != false and ELearningUtils::getConfigValue("user_category_id", $this->cms_type) == "") {
$object_data["title"] = sprintf(_("User-Daten"));
$object_data["description"] = _("Hier befinden sich die persönlichen Ordner der Stud.IP-User.");
$object_data["type"] = "cat";
$object_data["owner"] = $this->user->getId();
$user_cat = $connected_cms[$this->cms_type]->soap_client->addObject($object_data, $connected_cms[$this->cms_type]->main_category_node_id);
if ($user_cat != false) {
$this->user_category_node_id = $user_cat;
ELearningUtils::setConfigValue("user_category_id", $user_cat, $this->cms_type);
} else {
$messages["error"] .= _("Die Kategorie für User-Daten konnte nicht angelegt werden.") . "<br>\n";
}
}
if ($role_template_name != "") {
$role_template = $this->soap_client->getObjectByTitle(trim($role_template_name), "rolt");
if ($role_template == false) {
$messages["error"] .= sprintf(_("Das Rollen-Template mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($role_template_name), htmlReady($this->getName())) . "<br>\n";
}
if (is_array($role_template)) {
ELearningUtils::setConfigValue("user_role_template_id", $role_template["obj_id"], $this->cms_type);
ELearningUtils::setConfigValue("user_role_template_name", $role_template["title"], $this->cms_type);
$this->user_role_template_id = $role_template["obj_id"];
}
}
if (Request::submitted('submit')) {
ELearningUtils::setConfigValue("encrypt_passwords", Request::option("encrypt_passwords"), $this->cms_type);
$encrypt_passwords = Request::option("encrypt_passwords");
ELearningUtils::setConfigValue("ldap_enable", Request::option("ldap_enable"), $this->cms_type);
$this->ldap_enable = Request::option("ldap_enable");
} else {
if (ELearningUtils::getConfigValue("encrypt_passwords", $this->cms_type) != "") {
$encrypt_passwords = ELearningUtils::getConfigValue("encrypt_passwords", $this->cms_type);
}
}
$cat = $this->soap_client->getObjectByReference($this->main_category_node_id);
$user_cat = $this->soap_client->getObjectByReference($this->user_category_node_id);
$title = $this->link->getModuleLink($user_cat["title"], $this->user_category_node_id, "cat");
$ldap_options = array();
foreach (StudipAuthAbstract::GetInstance() as $plugin) {
if ($plugin instanceof StudipAuthLdap) {
$ldap_options[] = '<option ' . ($plugin->plugin_name == $this->ldap_enable ? 'selected' : '') . '>' . $plugin->plugin_name . '</option>';
}
}
ob_start();
ConnectedCMS::getPreferences();
$module_types = ob_get_clean();
$template = $GLOBALS['template_factory']->open('elearning/ilias4_connected_cms_preferences.php');
$template->set_attribute('messages', $messages);
$template->set_attribute('soap_error', $this->soap_client->getError());
$template->set_attribute('soap_data', $this->soap_data);
$template->set_attribute('main_category_node_id', $this->main_category_node_id);
$template->set_attribute('main_category_node_id_title', $cat['title']);
$template->set_attribute('user_category_node_id', $this->user_category_node_id);
$template->set_attribute('user_category_node_id_title', $title);
$template->set_attribute('user_role_template_name', ELearningUtils::getConfigValue("user_role_template_name", $this->cms_type));
$template->set_attribute('user_role_template_id', $this->user_role_template_id);
$template->set_attribute('encrypt_passwords', $encrypt_passwords);
$template->set_attribute('ldap_options', count($ldap_options) ? join("\n", array_merge(array('<option></option>'), $ldap_options)) : '');
$template->set_attribute('module_types', $module_types);
echo $template->render();
}
