function moduleElearning_interfaceDeactivate($range_id) { global $connected_cms; foreach (ObjectConnections::GetConnectedSystems($range_id) as $system) { ELearningUtils::loadClass($system); $connected_cms[$system]->deleteConnectedModules($range_id); } }
/** * Displays accounts and elearning modules for active user */ public function my_accounts_action() { global $connected_cms, $current_module, $messages; Navigation::activateItem('/tools/my_elearning'); PageLayout::setTitle(_("Meine Lernmodule und Benutzer-Accounts")); if ($this->new_account_cms != "") { $this->new_account_form = ELearningUtils::getNewAccountForm($this->new_account_cms); } foreach ($GLOBALS['ELEARNING_INTERFACE_MODULES'] as $cms => $cms_preferences) { if (ELearningUtils::isCMSActive($cms)) { ELearningUtils::loadClass($cms); if ($cms_preferences["auth_necessary"] == true) { $this->new_module_form[$cms] = ELearningUtils::getNewModuleForm($cms); } $connection_status = $connected_cms[$cms]->getConnectionStatus($cms); foreach ($connection_status as $type => $msg) { if ($msg["error"] != "") { PageLayout::postMessage(MessageBox::error(_("Es traten Probleme bei der Anbindung einzelner Lermodule auf. Bitte wenden Sie sich an Ihren Systemadministrator."), array($cms . ': ' . $msg["error"]))); $GLOBALS["ELEARNING_INTERFACE_" . $cms . "_ACTIVE"] = false; } } } } $connected_cms = array(); // prepare cms list foreach ($GLOBALS['ELEARNING_INTERFACE_MODULES'] as $cms => $cms_preferences) { if (ELearningUtils::isCMSActive($cms) and $cms_preferences["auth_necessary"]) { ELearningUtils::loadClass($cms); $this->cms_list[$cms] = $cms_preferences; $this->cms_list[$cms]['name'] = $connected_cms[$cms]->getName(); $this->cms_list[$cms]['logo'] = $connected_cms[$cms]->getLogo(); $this->cms_list[$cms]['modules'] = array(); if ($this->new_account_cms != $cms) { $this->cms_list[$cms]['show_account_form'] = $cms_preferences; } if ($GLOBALS["module_type_" . $cms] != "") { $this->cms_list[$cms]['cms_anker_target'] = true; } if ($connected_cms[$cms]->user->isConnected()) { $this->cms_list[$cms]['start_link'] = $connected_cms[$cms]->link->getStartpageLink(); } if ($this->new_account_cms != $cms) { if ($connected_cms[$cms]->user->isConnected()) { $this->cms_list[$cms]['user'] = $connected_cms[$cms]->user->getUsername(); $connected_cms[$cms]->soap_client->setCachingStatus(false); $this->user_content_modules = $connected_cms[$cms]->getUserContentModules(); $connected_cms[$cms]->soap_client->setCachingStatus(true); if (!($this->user_content_modules == false)) { foreach ($this->user_content_modules as $key => $connection) { $connected_cms[$cms]->setContentModule($connection, false); $this->cms_list[$cms]['modules'][] = $connected_cms[$cms]->content_module[$current_module]->view->show(); } } $this->cms_list[$cms]['new_module_form'] = $this->new_module_form[$cms]; } } else { $this->cms_list[$cms]['account_form'] = $this->new_account_form; } } } $sidebar = Sidebar::get(); $sidebar->setImage('sidebar/learnmodule-sidebar.png'); $widget = new ActionsWidget(); if ($GLOBALS['perm']->have_perm('autor') and count($this->cms_list)) { foreach ($this->cms_list as $cms_key => $cms_data) { if ($connected_cms[$cms_key]->user->isConnected()) { $widget->addLink(sprintf(_('Zur %s Startseite'), $cms_data['name']), URLHelper::getScriptLink($cms_data['start_link']), Icon::create('link-extern', 'clickable'), array('target' => '_blank')); $link_count++; } } } if ($link_count) { $sidebar->addWidget($widget); } // terminate objects if (is_array($connected_cms)) { foreach ($connected_cms as $system) { $system->terminate(); } } if (is_array($messages)) { foreach ($messages as $mtype => $mtext) { PageLayout::postMessage(MessageBox::$mtype($mtext)); } } }
/** * get ilias courses * * creates output of ilias courses linked to the chosen seminar. also updates object-connections. * @access public * @return boolean successful */ function getIliasCourses($sem_id) { global $connected_cms, $messages, $view, $cms_select; $db = DBManager::get(); $rs = $db->query("SELECT DISTINCT system_type, module_id\n FROM object_contentmodules\n WHERE module_type = 'crs' AND object_id = " . $db->quote($sem_id))->fetchAll(PDO::FETCH_ASSOC); foreach ($rs as $row) { $courses[$row['system_type']] = $row['module_id']; } if (is_array($courses)) { foreach ($courses as $system_type => $crs_id) { if (ELearningUtils::isCMSActive($system_type)) { ELearningUtils::loadClass($system_type); $connected_courses['courses'][$system_type] = array('url' => UrlHelper::getLink($connected_cms[$system_type]->link->cms_link . '?client_id=' . $connected_cms[$system_type]->getClientId() . '&cms_select=' . $system_type . '&ref_id=' . $crs_id . '&type=crs&target=start'), 'cms_name' => $connected_cms[$system_type]->getName()); $course_output[] = "<a href=\"" . UrlHelper::getLink($connected_cms[$system_type]->link->cms_link . "?" . "client_id=" . $connected_cms[$system_type]->getClientId() . "&cms_select=" . $system_type . "&ref_id=" . $crs_id . "&type=crs&target=start") . "\" target=\"_blank\">" . sprintf(_("Kurs in %s"), htmlReady($connected_cms[$system_type]->getName())) . "</a>"; // gegebenenfalls zugeordnete Module aktualisieren if (Request::option('update')) { if (method_exists($connected_cms[$system_type], "updateConnections")) { $connected_cms[$system_type]->updateConnections($crs_id); } } if (method_exists($connected_cms[$system_type]->permissions, 'CheckUserPermissions')) { $connected_cms[$system_type]->permissions->CheckUserPermissions($crs_id); } } } } if ($connected_courses['courses']) { if (count($connected_courses['courses']) > 1) { $connected_courses['text'] = _("Diese Veranstaltung ist mit folgenden Ilias-Kursen verknüpft. Hier gelangen Sie direkt in den jeweiligen Kurs: "); } else { $connected_courses['text'] = _("Diese Veranstaltung ist mit einem Ilias-Kurs verknüpft. Hier gelangen Sie direkt in den Kurs: "); } $output["update"] .= "<font style=\"font-size: -1\">" . _("Hier können Sie die Zuordnungen zu den verknüpften Kursen aktualisieren.") . "<br></font>"; $output["update"] .= "<form method=\"POST\" action=\"" . URLHelper::getLink() . "#anker\">\n"; $output["update"] .= CSRFProtection::tokenTag(); $output["update"] .= "<input type=\"HIDDEN\" name=\"view\" value=\"" . htmlReady($view) . "\">\n"; $output["update"] .= "<input type=\"HIDDEN\" name=\"cms_select\" value=\"" . htmlReady($cms_select) . "\">\n"; $output["update"] .= Button::create(_('Aktualisieren'), 'update'); $output["update"] .= "</form>"; } return $connected_courses; }
/** * Displays a page. */ public function edit_action($id = null) { global $connected_cms, $current_module; if (!$this->rechte) { throw new AccessDeniedException(_('Keine Berechtigung zum Bearbeiten der Lernmodul-Verknüpfungen.')); } Navigation::activateItem('/course/elearning/edit'); $GLOBALS['view'] = 'edit'; // ggf. neuen Ilias4-Kurs anlegen if (Request::submitted('create_course') and $this->rechte) { ELearningUtils::loadClass($this->cms_select); if (method_exists($connected_cms[$this->cms_select], "createCourse")) { if ($connected_cms[$this->cms_select]->createCourse($this->seminar_id)) { PageLayout::postMessage(MessageBox::info(_('Kurs wurde angelegt.'))); } } } // ggf. bestehenden Ilias4-Kurs zuordnen if (Request::submitted('connect_course')) { if (ObjectConnections::getConnectionModuleId(Request::option("connect_course_sem_id"), "crs", $this->cms_select) and $GLOBALS['perm']->have_studip_perm("dozent", Request::option("connect_course_sem_id"))) { ObjectConnections::setConnection($this->seminar_id, ObjectConnections::getConnectionModuleId(Request::option("connect_course_sem_id"), "crs", $this->cms_select), "crs", $this->cms_select); PageLayout::postMessage(MessageBox::info(_('Zuordnung wurde gespeichert.'))); ELearningUtils::loadClass($this->cms_select); if (method_exists($connected_cms[$this->cms_select], "updateConnections")) { $connected_cms[$this->cms_select]->updateConnections(ObjectConnections::getConnectionModuleId(Request::option("connect_course_sem_id"), "crs", $this->cms_select)); } } } // Zugeordnete Ilias-Kurse ermitteln und ggf. aktualisieren $this->course_output = ELearningUtils::getIliasCourses($this->seminar_id); if ($this->new_account_cms == "") { if ($this->module_system_type != "") { $user_crs_role = $connected_cms[$this->module_system_type]->crs_roles[$GLOBALS['auth']->auth["perm"]]; ELearningUtils::loadClass($this->module_system_type); } if (Request::submitted('remove')) { $connected_cms[$this->module_system_type]->newContentModule($this->module_id, $this->module_type, true); if ($connected_cms[$this->module_system_type]->content_module[$this->module_id]->unsetConnection($this->seminar_id, $this->module_id, $this->module_type, $this->module_system_type)) { PageLayout::postMessage(MessageBox::info(_('Die Zuordnung wurde entfernt.'))); } unset($connected_cms[$this->module_system_type]->content_module[$this->module_id]); } elseif (Request::submitted('add')) { $connected_cms[$this->module_system_type]->newContentModule($this->module_id, $this->module_type, true); if ($connected_cms[$this->module_system_type]->content_module[$this->module_id]->setConnection($this->seminar_id)) { PageLayout::postMessage(MessageBox::info(_('Die Zuordnung wurde gespeichert.'))); } unset($connected_cms[$this->module_system_type]->content_module[$this->module_id]); } if ($this->search_key != "") { ELearningUtils::loadClass($this->cms_select); if (strlen(trim($this->search_key)) > 2) { $searchresult_content_modules = $connected_cms[$this->cms_select]->searchContentModules($this->search_key); } else { PageLayout::postMessage(MessageBox::error(_('Jeder Suchbegriff muss mindestens 3 Zeichen lang sein!'))); } } } //Instanz mit den Zuordnungen von Content-Modulen zur Veranstaltung $object_connections = new ObjectConnections($this->seminar_id); $connected_modules = $object_connections->getConnections(); $this->module_count = 0; $content_modules_list = array(); $user_modules_list = array(); $search_modules_list = array(); if ($object_connections->isConnected()) { $caching_active = true; foreach ($connected_modules as $key => $connection) { if (ELearningUtils::isCMSActive($connection["cms"])) { ELearningUtils::loadClass($connection["cms"]); $connected_cms[$connection["cms"]]->newContentModule($connection["id"], $connection["type"], true); $connected_modules[$key]['title'] = $connected_cms[$connection["cms"]]->content_module[$connection["id"]]->getTitle(); $title_tmp[$key] = str_replace(array('ä', 'ö', 'ü', 'ß'), array('ae', 'oe', 'ue', 'ss'), strtolower($connected_modules[$key]['title'])); $type_tmp[$key] = array_search($connection['type'], array_keys($GLOBALS['ELEARNING_INTERFACE_MODULES'][$connection["cms"]]['types'])); $class_tmp[$key] = $GLOBALS['ELEARNING_INTERFACE_MODULES'][$connection["cms"]]["CLASS_PREFIX"]; } } array_multisort($class_tmp, SORT_ASC, $type_tmp, SORT_ASC, $title_tmp, SORT_ASC, $connected_modules); foreach ($connected_modules as $index => $connection) { $current_module = $connection["id"]; if ($this->module_count == 0) { $content_modules_list[$index]['show_header'] = true; } $this->module_count++; $this->module_system_count[$connection["cms"]]++; if ($this->open_all != "") { $_SESSION['elearning_open_close'][$connected_cms[$connection["cms"]]->content_module[$connection["id"]]->getReferenceString()] = true; } elseif ($this->close_all != "") { $_SESSION['elearning_open_close'][$connected_cms[$connection["cms"]]->content_module[$connection["id"]]->getReferenceString()] = false; } $content_modules_list[$index]['module'] = $connected_cms[$connection["cms"]]->content_module[$connection["id"]]->view->showAdmin(); } } if ($this->module_count == 0 and $this->new_account_cms == "") { if ($_SESSION['SessSemName']['class'] == 'inst') { PageLayout::postMessage(MessageBox::info(_('Momentan sind dieser Einrichtung keine Lernmodule zugeordnet.'))); } else { PageLayout::postMessage(MessageBox::info(_('Momentan sind dieser Veranstaltung keine Lernmodule zugeordnet.'))); } } $this->caching_active = false; if (isset($GLOBALS['ELEARNING_INTERFACE_MODULES'][$this->cms_select]["name"])) { ELearningUtils::loadClass($this->cms_select); $user_content_modules = $connected_cms[$this->cms_select]->getUserContentModules(); if (!($user_content_modules == false)) { foreach ($user_content_modules as $key => $connection) { // show only those modules which are not already connected to the seminar if (is_object($connected_cms[$this->cms_select]->content_module[$connection["ref_id"]])) { continue; } $connected_cms[$this->cms_select]->setContentModule($connection, false); $connected_cms[$this->cms_select]->content_module[$current_module]->view->showAdmin(); $user_modules_list[$key]['module'] = $connected_cms[$this->cms_select]->content_module[$current_module]->view->showAdmin(); } } if (!$connected_cms[$this->cms_select]->isAuthNecessary() || $connected_cms[$this->cms_select]->user->isConnected()) { $this->show_search = true; } if (!($searchresult_content_modules == false)) { foreach ($searchresult_content_modules as $key => $connection) { // show only those modules which are not already connected to the seminar if (is_object($connected_cms[$this->cms_select]->content_module[$connection["ref_id"]])) { continue; } $connected_cms[$this->cms_select]->setContentModule($connection, false); $search_modules_list[$key]['module'] = $connected_cms[$this->cms_select]->content_module[$current_module]->view->showAdmin(); } } // ILIAS 4: Leeren Kurs anlegen oder Kurse von anderen Veranstaltungen zuordnen if (method_exists($connected_cms[$this->cms_select], "updateConnections") and !$this->module_system_count[$this->cms_select] and !ObjectConnections::getConnectionModuleId($this->seminar_id, "crs", $this->cms_select)) { $show_ilias_empty_course = true; if ($GLOBALS['perm']->have_perm('root')) { $query = "SELECT DISTINCT object_id, module_id, Name\n FROM object_contentmodules\n LEFT JOIN seminare ON (object_id = Seminar_id)\n WHERE module_type = 'crs' AND system_type = ?"; } else { $query = "SELECT DISTINCT object_id, module_id, Name\n FROM object_contentmodules\n LEFT JOIN seminare ON (object_id = Seminar_id)\n LEFT JOIN seminar_user USING (Seminar_id)\n WHERE module_type = 'crs' AND system_type = ? AND seminar_user.status = 'dozent'"; } $statement = DBManager::get()->prepare($query); $statement->execute(array($this->cms_select)); while ($row = $statement->fetch(PDO::FETCH_ASSOC)) { if ($GLOBALS['perm']->have_studip_perm('dozent', $row['object_id'])) { $existing_courses[$row['object_id']] = my_substr($row['Name'], 0, 60) . " " . sprintf(_("(Kurs-ID %s)"), $row['module_id']); } } } elseif (method_exists($connected_cms[$this->cms_select], "updateConnections") and count($connected_cms[$this->cms_select]->types['webr'])) { $this->show_ilias_link_info = true; $crs_data = ObjectConnections::getConnectionModuleId($this->seminar_id, "crs", $this->cms_select); } } // Cachen der SOAP-Daten if (is_array($connected_cms)) { foreach ($connected_cms as $system) { $system->terminate(); } } $widget = new ActionsWidget(); if (count($this->course_output['courses'])) { $widget->addLink(_('Zuordnungen aktualisieren'), URLHelper::getURL('?view=edit&cms_select=' . $this->cms_select . '&update=1'), Icon::create('refresh', 'clickable')); } $this->sidebar->addWidget($widget); $this->new_account = $this->new_account_cms; $this->is_inst = $_SESSION['SessSemName']['class'] == 'inst'; if ($this->cms_select) { $this->cms_name = $connected_cms[$this->cms_select]->getName(); $this->cms_logo = $connected_cms[$this->cms_select]->getLogo(); $this->user_modules = $user_modules_list; $this->search_modules = $search_modules_list; $this->existing_courses = $existing_courses; $this->show_ilias_empty_course = $show_ilias_empty_course; } $this->content_modules = $content_modules_list; }
/** * Deletes the current seminar * * @return void returns success-message if seminar could be deleted * otherwise an error-message */ public function delete() { $s_id = $this->id; // Delete that Seminar. // Alle Benutzer aus dem Seminar rauswerfen. $query = "DELETE FROM seminar_user WHERE Seminar_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); if (($db_ar = $statement->rowCount()) > 0) { $this->createMessage(sprintf(_("%s Teilnehmende und Lehrende archiviert."), $db_ar)); } // Alle Benutzer aus Wartelisten rauswerfen $query = "DELETE FROM admission_seminar_user WHERE seminar_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); // Alle beteiligten Institute rauswerfen $query = "DELETE FROM seminar_inst WHERE Seminar_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); if (($db_ar = $statement->rowCount()) > 0) { $this->createMessage(sprintf(_("%s Zuordnungen zu Einrichtungen archiviert."), $db_ar)); } // user aus den Statusgruppen rauswerfen $count = DeleteAllStatusgruppen($s_id); if ($count > 0) { $this->createMessage(_("Einträge aus Funktionen / Gruppen gelöscht.")); } // Alle Eintraege aus dem Vorlesungsverzeichnis rauswerfen $db_ar = StudipSemTree::DeleteSemEntries(null, $s_id); if ($db_ar > 0) { $this->createMessage(sprintf(_("%s Zuordnungen zu Bereichen archiviert."), $db_ar)); } // Alle Termine mit allem was dranhaengt zu diesem Seminar loeschen. if (($db_ar = SingleDateDB::deleteAllDates($s_id)) > 0) { $this->createMessage(sprintf(_("%s Veranstaltungstermine archiviert."), $db_ar)); } //Themen IssueDB::deleteAllIssues($s_id); //Cycles SeminarCycleDate::deleteBySQL('seminar_id = ' . DBManager::get()->quote($s_id)); // Alle weiteren Postings zu diesem Seminar in den Forums-Modulen löschen foreach (PluginEngine::getPlugins('ForumModule') as $plugin) { $plugin->deleteContents($s_id); // delete content irrespective of plugin-activation in the seminar if ($plugin->isActivated($s_id)) { // only show a message, if the plugin is activated, to not confuse the user $this->createMessage(sprintf(_('Einträge in %s archiviert.'), $plugin->getPluginName())); } } // Alle Dokumente zu diesem Seminar loeschen. if (($db_ar = delete_all_documents($s_id)) > 0) { $this->createMessage(sprintf(_("%s Dokumente und Ordner archiviert."), $db_ar)); } // Freie Seite zu diesem Seminar löschen $query = "DELETE FROM scm WHERE range_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); if (($db_ar = $statement->rowCount()) > 0) { $this->createMessage(_("Freie Seite der Veranstaltung archiviert.")); } // delete literatur $del_lit = StudipLitList::DeleteListsByRange($s_id); if ($del_lit) { $this->createMessage(sprintf(_("%s Literaturlisten archiviert."),$del_lit['list'])); } // Alle News-Verweise auf dieses Seminar löschen if ( ($db_ar = StudipNews::DeleteNewsRanges($s_id)) ) { $this->createMessage(sprintf(_("%s Ankündigungen gelöscht."), $db_ar)); } //delete entry in news_rss_range StudipNews::UnsetRssId($s_id); //kill the datafields DataFieldEntry::removeAll($s_id); //kill all wiki-pages $query = "DELETE FROM wiki WHERE range_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); if (($db_wiki = $statement->rowCount()) > 0) { $this->createMessage(sprintf(_("%s Wiki-Seiten archiviert."), $db_wiki)); } $query = "DELETE FROM wiki_links WHERE range_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); $query = "DELETE FROM wiki_locks WHERE range_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); // kill all the ressources that are assigned to the Veranstaltung (and all the linked or subordinated stuff!) if (Config::get()->RESOURCES_ENABLE) { $killAssign = new DeleteResourcesUser($s_id); $killAssign->delete(); if ($rr = RoomRequest::existsByCourse($s_id)) { RoomRequest::find($rr)->delete(); } } // kill virtual seminar-entries in calendar $query = "DELETE FROM schedule_seminare WHERE seminar_id = ?"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); if(get_config('ELEARNING_INTERFACE_ENABLE')){ global $connected_cms; $del_cms = 0; $cms_types = ObjectConnections::GetConnectedSystems($s_id); if(count($cms_types)){ foreach($cms_types as $system){ ELearningUtils::loadClass($system); $del_cms += $connected_cms[$system]->deleteConnectedModules($s_id); } $this->createMessage(sprintf(_("%s Verknüpfungen zu externen Systemen gelöscht."), $del_cms )); } } //kill the object_user_vists for this seminar object_kill_visits(null, $s_id); // Logging... $query = "SELECT CONCAT(seminare.VeranstaltungsNummer, ' ', seminare.name, '(', semester_data.name, ')') FROM seminare LEFT JOIN semester_data ON (seminare.start_time = semester_data.beginn) WHERE seminare.Seminar_id='$s_id'"; $statement = DBManager::get()->prepare($query); $statement->execute(array($s_id)); $semlogname = $statement->fetchColumn() ?: sprintf('unknown sem_id: %s', $s_id); StudipLog::log("SEM_ARCHIVE",$s_id,NULL,$semlogname); // ...logged // delete deputies if necessary deleteAllDeputies($s_id); UserDomain::removeUserDomainsForSeminar($s_id); AutoInsert::deleteSeminar($s_id); //Anmeldeset Zordnung entfernen $cs = $this->getCourseSet(); if ($cs) { CourseSet::removeCourseFromSet($cs->getId(), $this->getId()); $cs->load(); if (!count($cs->getCourses()) && $cs->isGlobal() && $cs->getUserid() != '') { $cs->delete(); } } AdmissionPriority::unsetAllPrioritiesForCourse($this->getId()); // und das Seminar loeschen. $this->course->delete(); $this->restore(); return true; }
?> <table cellpadding="10" cellspacing="01" border="0" width="100%"><tr><td> <? echo $output; if ($new_account_cms == "") { echo _("Hier können Sie nach Lernmodulen suchen."); ?> <br><br> <? if (isset($ELEARNING_INTERFACE_MODULES[$cms_select]["name"])) { ELearningUtils::loadClass($cms_select); echo ELearningUtils::getCMSHeader($connected_cms[$cms_select]->getName()); echo "<br>\n"; echo ELearningUtils::getHeader(_("Suche")); echo ELearningUtils::getSearchfield(sprintf(_("Um im System %s nach Content-Modulen zu suchen, geben Sie einen Suchbegriff ein:"), $connected_cms[$cms_select]->getName())); echo "<br>\n"; if (! ($searchresult_content_modules == false)) { echo ELearningUtils::getHeader( sprintf( _("Gefundene Lernmodule zum Suchbegriff \"%s\""), $search_key ) ); foreach ($searchresult_content_modules as $key => $connection) { $connected_cms[$cms_select]->setContentModule($connection, false); $connected_cms[$cms_select]->content_module[$current_module]->view->show("searchresult"); } echo "<br>\n";