diff options
Diffstat (limited to 'lib/elearning/Ilias3ConnectedCMS.class.php')
| -rw-r--r-- | lib/elearning/Ilias3ConnectedCMS.class.php | 350 |
1 files changed, 0 insertions, 350 deletions
diff --git a/lib/elearning/Ilias3ConnectedCMS.class.php b/lib/elearning/Ilias3ConnectedCMS.class.php deleted file mode 100644 index 3e428ff..0000000 --- a/lib/elearning/Ilias3ConnectedCMS.class.php +++ /dev/null @@ -1,350 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO - -use Studip\Button, Studip\LinkButton; - -/** -* main-class for connection to ILIAS 3 -* -* This class contains the main methods of the elearning-interface to connect to ILIAS 3. Extends ConnectedCMS. -* -* @author Arne Schröder <schroeder@data-quest.de> -* @access public -* @modulegroup elearning_interface_modules -* @module Ilias3ConnectedCMS -* @package ELearning-Interface -*/ -class Ilias3ConnectedCMS extends ConnectedCMS -{ - var $client_id; - var $root_user_sid; - var $main_category_node_id; - var $user_role_template_id; - var $user_skin; - var $user_style; - var $crs_roles; - var $global_roles; - var $soap_client; - var $encrypt_passwords; - var $is_first_call = true; - - /** - * constructor - * - * init class. - * @access public - * @param string $cms system-type - */ - function __construct($cms) - { - global $ELEARNING_INTERFACE_MODULES; - - parent::__construct($cms); - - require_once($this->CLASS_PREFIX . "Soap.class.php"); - $classname = $this->CLASS_PREFIX . "Soap"; - $this->soap_client = new $classname($this->cms_type); - $this->soap_client->setCachingStatus(true); - - $this->main_category_node_id = ELearningUtils::getConfigValue("category_id", $cms); - - if ((ELearningUtils::getConfigValue("user_role_template_id", $cms) == "") AND ($GLOBALS["role_template_name"] == "")) - $GLOBALS["role_template_name"] = "Author"; - $this->user_role_template_id = ELearningUtils::getConfigValue("user_role_template_id", $cms); - $this->user_skin = ELearningUtils::getConfigValue("user_skin", $cms); - $this->user_style = ELearningUtils::getConfigValue("user_style", $cms); - $this->encrypt_passwords = ELearningUtils::getConfigValue("encrypt_passwords", $cms); - - $this->crs_roles = $ELEARNING_INTERFACE_MODULES[$cms]["crs_roles"]; - $this->client_id = $ELEARNING_INTERFACE_MODULES[$cms]["soap_data"]["client"]; - $this->global_roles = $ELEARNING_INTERFACE_MODULES[$cms]["global_roles"]; - } - - /** - * get preferences - * - * shows additional settings. - */ - public function getPreferences() - { - $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); - - $messages = ['error' => '']; - - if ($cat_name) { - $cat = $this->soap_client->getReferenceByTitle( trim( $cat_name ), "cat"); - if (!$cat) { - $messages["error"] .= sprintf(_("Das Objekt mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($cat_name), htmlReady($this->getName())) . "<br>\n"; - } else { - 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) { - $messages["error"] .= sprintf(_("Das Rollen-Template mit dem Namen \"%s\" wurde im System %s nicht gefunden."), htmlReady($role_template_name), htmlReady($this->getName())) . "<br>\n"; - } elseif (is_array($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 ($style_setting == "studip") - echo " checked"; - echo "> " . _("Stud.IP-Style für neue Nutzer-Accounts voreinstellen."); - echo Icon::create('info-circle', 'inactive', ['title' => _('Wählen Sie diese Option, wenn für alle von Stud.IP angelegten ILIAS-Accounts das Stud.IP-Layout als System-Style eingetragen werden soll. ILIAS-seitig angelegte Accounts erhalten weiterhin den Standard-Style.')])->asImg(); - echo "</td></tr><tr><td></td><td><font size=\"-1\">"; - echo "<br>\n"; - echo "<br>\n"; - - - - - echo "</td></tr>"; - echo "</table>"; - echo "<center>" . Button::create(_('übernehmen'), 'submit') . "</center><br>"; - echo "<br>\n"; - - parent::getPreferences(); - - echo "<br>\n"; - } - - function setContentModule($data, $is_connected = false) - { - parent::setContentModule($data, $is_connected); - - if ($data["owner"] != "") - { - $user_data = $this->soap_client->getUser($data["owner"]); - $user_name = trim($user_data["title"] . " " . $user_data["firstname"] . " " . $user_data["lastname"]); - $this->content_module[$data["ref_id"]]->setAuthors($user_name); - } - $this->content_module[$data["ref_id"]]->setPermissions($data["accessInfo"], $data["operations"]); - } - - /** - * create new instance of subclass content-module - * - * creates new instance of subclass content-module and gets permissions - * @access public - * @param string $module_id module-id - * @param string $module_type module-type - * @param string $is_connected is module connected to seminar? - */ - function newContentModule($module_id, $module_type, $is_connected = false) - { - global $seminar_id, $current_module, $caching_active; - - $current_module = $module_id; -// echo "call module $module_id"; - - if ($this->is_first_call AND ($seminar_id != "") AND ($is_connected == true)) - { - $id = ObjectConnections::getConnectionModuleId( $seminar_id, "crs", $this->cms_type ); - if ($id != false) - { - if ($this->user->isConnected()) - $this->permissions->checkUserPermissions($id); - $this->is_first_call = false; - } -// echo "first call, ref_id $id"; - } - - parent::newContentModule($module_id, $module_type, $is_connected); - } - - /** - * get user modules - * - * returns user content modules - * @access public - * @return array list of content modules - */ - function getUserContentModules() - { - global $connected_cms; - - $types = []; - foreach ($this->types as $type => $name) - { - $types[] = $type; - } - if ($this->user->getCategory() == false) - return false; - $result = $this->soap_client->getTreeChilds($this->user->getCategory(), $types, $connected_cms[$this->cms_type]->user->getId()); - $obj_ids = []; - if (is_array($result)) - foreach($result as $key => $object_data){ - if (is_array($object_data["operations"])){ - if ((!in_array($object_data["obj_id"], $obj_ids) && in_array(OPERATION_READ, $object_data["operations"])) - || in_array(OPERATION_WRITE, $object_data["operations"])) - { - if (is_array($user_modules[$object_data["obj_id"]]["operations"])){ - if (in_array(OPERATION_WRITE, $user_modules[$object_data["obj_id"]]["operations"])){ - continue; - } - } - $user_modules[$object_data["obj_id"]] = $object_data; - $obj_ids[] = $result[$key]["obj_id"]; - } - } - } - return $user_modules; - } - - /** - * search for content modules - * - * returns found content modules - * @access public - * @param string $key keyword - * @return array list of content modules - */ - function searchContentModules($key) - { - global $connected_cms; - - $types = []; - foreach ($this->types as $type => $name) - { - $types[] = $type; - } - - $result = $this->soap_client->searchObjects($types, $key,"and", $connected_cms[$this->cms_type]->user->getId()); - return $result; - } - - - /** - * get client-id - * - * returns client-id - * @access public - * @return string client-id - */ - function getClientId() - { - return $this->client_id; - } - - /** - * get session-id - * - * returns soap-session-id - * @access public - * @return string session-id - */ - function getSID() - { - return $this->root_user_sid; - } - - /** - * terminate - * - * terminates connection. - */ - public function terminate() - { -// $this->soap_client->logout(); - $this->soap_client->saveCacheData(); - } - - //we have to delete the course only - function deleteConnectedModules($object_id){ - global $connected_cms; - $connected_cms[$this->cms_type]->soap_client->setCachingStatus(false); - $connected_cms[$this->cms_type]->soap_client->clearCache(); - $connected_cms[$this->cms_type]->soap_client->user_type == "admin"; - $crs_id = ObjectConnections::getConnectionModuleId($object_id, "crs", $this->cms_type); - if($crs_id && $connected_cms[$this->cms_type]->soap_client->checkReferenceById($crs_id)){ - $connected_cms[$this->cms_type]->soap_client->deleteObject($crs_id); - } - return parent::deleteConnectedModules($object_id); - } -} -?> |