Class ilAdministratioGUI. More...

Collaboration diagram for ilAdministrationGUI:

Public Member Functions
	__construct ()
	Constructor public. More...

	executeCommand ()
	execute command More...

	forward ()
	Forward to class/command. More...

	showTree ()
	display tree view More...

	jumpToPluginSlot ()
	Special jump to plugin slot after ilCtrl has been reloaded. More...

	jump ()
	Jump to node. More...

Data Fields
	$lng

	$tpl

	$tree

	$rbacsystem

	$cur_ref_id

	$cmd

	$mode

	$ctrl

Protected Attributes
	$objDefinition

	$main_menu

	$help

	$error

	$db

Private Attributes
	$logger = null

Detailed Description

Class ilAdministratioGUI.

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Definition at line 43 of file class.ilAdministrationGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilAdministrationGUI::__construct ( )

Constructor public.

Definition at line 88 of file class.ilAdministrationGUI.php.

References $_GET, $_POST, $context, $DIC, $lng, $objDefinition, $rbacsystem, $tpl, $tree, help(), and ilUtil\isAPICall().

     {
         global $DIC;
 
         $this->main_menu = $DIC["ilMainMenu"];
         $this->help = $DIC["ilHelp"];
         $this->error = $DIC["ilErr"];
         $this->db = $DIC->database();
         $lng = $DIC->language();
         $tpl = $DIC["tpl"];
         $tree = $DIC->repositoryTree();
         $rbacsystem = $DIC->rbac()->system();
         $objDefinition = $DIC["objDefinition"];
         $ilCtrl = $DIC->ctrl();
         $ilMainMenu = $DIC["ilMainMenu"];
 
         $this->lng = $lng;
         $this->lng->loadLanguageModule('administration');
         $this->tpl = $tpl;
         $this->tree = $tree;
         $this->rbacsystem = $rbacsystem;
         $this->objDefinition = $objDefinition;
         $this->ctrl = $ilCtrl;
 
         $this->logger = $DIC->logger()->adm();
 
         $context = $DIC->globalScreen()->tool()->context();
         $context->claim()->administration();
 
         $ilMainMenu->setActive("administration");
         
         $this->ctrl->saveParameter($this, array("ref_id", "admin_mode"));
         
         if ($_GET["admin_mode"] != "repository") {
             $_GET["admin_mode"] = "settings";
         }
         
         if (!ilUtil::isAPICall()) {
             $this->ctrl->setReturn($this, "");
         }
 
         // determine current ref id and mode
         if (!empty($_GET["ref_id"]) && $tree->isInTree($_GET["ref_id"])) {
             $this->cur_ref_id = $_GET["ref_id"];
         } else {
             //$this->cur_ref_id = $this->tree->getRootId();
             $_POST = array();
             if ($_GET["cmd"] != "getDropDown") {
                 $_GET["cmd"] = "";
             }
         }
     }

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Member Function Documentation

◆ executeCommand()

ilAdministrationGUI::executeCommand ( )

execute command

Definition at line 145 of file class.ilAdministrationGUI.php.

References $_GET, $cmd, $db, $error, $help, $ilDB, $ilErr, $objDefinition, $rbacsystem, $ret, ilObject\_lookupType(), ilObject2GUI\REPOSITORY_NODE_ID, ilUtil\sendFailure(), showTree(), and SYSTEM_FOLDER_ID.

     {
         $rbacsystem = $this->rbacsystem;
         $objDefinition = $this->objDefinition;
         $ilHelp = $this->help;
         $ilErr = $this->error;
         $ilDB = $this->db;
         
         // permission checks
         if (!$rbacsystem->checkAccess("visible", SYSTEM_FOLDER_ID) &&
                 !$rbacsystem->checkAccess("read", SYSTEM_FOLDER_ID)) {
             $ilErr->raiseError($this->lng->txt('permission_denied'), $ilErr->WARNING);
         }
 
         // check creation mode
         // determined by "new_type" parameter
         $new_type = empty($_REQUEST['new_type']) ? '' : $_REQUEST['new_type'];
         if ($new_type) {
             $this->creation_mode = true;
         }
         // determine next class
         if ($this->creation_mode) {
             $obj_type = $new_type;
             $class_name = $this->objDefinition->getClassName($obj_type);
             $next_class = strtolower("ilObj" . $class_name . "GUI");
             $this->ctrl->setCmdClass($next_class);
         }
 
         // set next_class directly for page translations
         // (no cmdNode is given in translation link)
         if ($this->ctrl->getCmdClass() == "ilobjlanguageextgui") {
             $next_class = "ilobjlanguageextgui";
         } else {
             $next_class = $this->ctrl->getNextClass($this);
         }
 
         if ((
             $next_class == "iladministrationgui" || $next_class == ""
         ) && ($this->ctrl->getCmd() == "return")) {
             // get GUI of current object
             $obj_type = ilObject::_lookupType($this->cur_ref_id, true);
             $class_name = $this->objDefinition->getClassName($obj_type);
             $next_class = strtolower("ilObj" . $class_name . "GUI");
             $this->ctrl->setCmdClass($next_class);
             $this->ctrl->setCmd("view");
         }
 
         $cmd = $this->ctrl->getCmd("forward");
 
         //echo "<br>cmd:$cmd:nextclass:$next_class:-".$_GET["cmdClass"]."-".$_GET["cmd"]."-";
         switch ($next_class) {
             default:
             
                 // forward all other classes to gui commands
                 if ($next_class != "" && $next_class != "iladministrationgui") {
                     // check db update
                     $dbupdate = new ilDBUpdate($ilDB);
                     if (!$dbupdate->getDBVersionStatus()) {
                         ilUtil::sendFailure($this->lng->txt("db_need_update"));
                     } elseif ($dbupdate->hotfixAvailable()) {
                         ilUtil::sendFailure($this->lng->txt("db_need_hotfix"));
                     }
                     
                     $class_path = $this->ctrl->lookupClassPath($next_class);
                     require_once $class_path;
                     // get gui class instance
                     $class_name = $this->ctrl->getClassForClasspath($class_path);
                     if (($next_class == "ilobjrolegui" || $next_class == "ilobjusergui"
                         || $next_class == "ilobjroletemplategui")) {
                         if ($_GET["obj_id"] != "") {
                             $this->gui_obj = new $class_name("", $_GET["obj_id"], false, false);
                             $this->gui_obj->setCreationMode(false);
                         } else {
                             $this->gui_obj = new $class_name("", $this->cur_ref_id, true, false);
                             $this->gui_obj->setCreationMode(true);
                         }
                     } else {
                         if ($objDefinition->isPlugin(ilObject::_lookupType($this->cur_ref_id, true))) {
                             $this->gui_obj = new $class_name($this->cur_ref_id);
                         } else {
                             if (!$this->creation_mode) {
                                 if (is_subclass_of($class_name, "ilObject2GUI")) {
                                     $this->gui_obj = new $class_name($this->cur_ref_id, ilObject2GUI::REPOSITORY_NODE_ID);
                                 } else {
                                     $this->gui_obj = new $class_name("", $this->cur_ref_id, true, false);
                                 }
                             } else {
                                 if (is_subclass_of($class_name, "ilObject2GUI")) {
                                     $this->gui_obj = new $class_name(null, ilObject2GUI::REPOSITORY_NODE_ID, $this->cur_ref_id);
                                 } else {
                                     $this->gui_obj = new $class_name("", 0, true, false);
                                 }
                             }
                         }
                         $this->gui_obj->setCreationMode($this->creation_mode);
                     }
                     $tabs_out = true;
                     $ilHelp->setScreenIdComponent(ilObject::_lookupType($this->cur_ref_id, true));
                     $this->showTree();
                         
                     $this->ctrl->setReturn($this, "return");
                     $ret = $this->ctrl->forwardCommand($this->gui_obj);
                     $html = $this->gui_obj->getHTML();
 
                     if ($html != "") {
                         $this->tpl->setVariable("OBJECTS", $html);
                     }
                     $this->tpl->printToStdout();
                 } else {        //
                     $cmd = $this->ctrl->getCmd("forward");
                     $this->$cmd();
                 }
                 break;
         }
     }

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◆ forward()

ilAdministrationGUI::forward ( )

Forward to class/command.

Definition at line 264 of file class.ilAdministrationGUI.php.

References $_GET, $error, $ilErr, ilObject\_lookupType(), ilUtil\redirect(), ROOT_FOLDER_ID, SYSTEM_FOLDER_ID, and USER_FOLDER_ID.

     {
         $ilErr = $this->error;
         
         if ($_GET["admin_mode"] != "repository") {      // settings
             if ($_GET["ref_id"] == USER_FOLDER_ID) {
                 $this->ctrl->setParameter($this, "ref_id", USER_FOLDER_ID);
                 $this->ctrl->setParameterByClass("iladministrationgui", "admin_mode", "settings");
                 if (((int) $_GET["jmpToUser"]) > 0 && ilObject::_lookupType((int) $_GET["jmpToUser"]) == "usr") {
                     $this->ctrl->setParameterByClass(
                         "ilobjuserfoldergui",
                         "jmpToUser",
                         (int) $_GET["jmpToUser"]
                     );
                     $this->ctrl->redirectByClass("ilobjuserfoldergui", "jumpToUser");
                 } else {
                     $this->ctrl->redirectByClass("ilobjuserfoldergui", "view");
                 }
             } else {
                 $this->ctrl->setParameter($this, "ref_id", SYSTEM_FOLDER_ID);
                 $this->ctrl->setParameterByClass("iladministrationgui", "admin_mode", "settings");
 
                 if ($_GET['fr']) {
                     // Security check: We do only allow relative urls
                     $url_parts = parse_url(base64_decode(rawurldecode($_GET['fr'])));
                     if ($url_parts['http'] || $url_parts['host']) {
                         $ilErr->raiseError($this->lng->txt('permission_denied'), $ilErr->MESSAGE);
                     }
                     
                     $fs_gui->setMainFrameSource(
                         base64_decode(rawurldecode($_GET['fr']))
                     );
                     ilUtil::redirect(ILIAS_HTTP_PATH . '/' . base64_decode(rawurldecode($_GET['fr'])));
                 } else {
                     $fs_gui->setMainFrameSource(
                         $this->ctrl->getLinkTargetByClass("ilobjsystemfoldergui", "view")
                     );
                     $this->ctrl->redirectByClass("ilobjsystemfoldergui", "view");
                 }
             }
         } else {
             $this->ctrl->setParameter($this, "ref_id", ROOT_FOLDER_ID);
             $this->ctrl->setParameterByClass("iladministrationgui", "admin_mode", "repository");
             $this->ctrl->redirectByClass("ilobjrootfoldergui", "view");
         }
     }

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◆ jump()

ilAdministrationGUI::jump ( )

Jump to node.

Definition at line 351 of file class.ilAdministrationGUI.php.

References $_GET, $ctrl, $objDefinition, ilObject\_lookupObjId(), and ilObject\_lookupType().

     {
         $ilCtrl = $this->ctrl;
         $objDefinition = $this->objDefinition;
 
         $ref_id = (int) $_GET["ref_id"];
         $obj_id = ilObject::_lookupObjId($ref_id);
         $obj_type = ilObject::_lookupType($obj_id);
         $class_name = $objDefinition->getClassName($obj_type);
         $class = strtolower("ilObj" . $class_name . "GUI");
         $ilCtrl->setParameterByClass($class, "ref_id", $ref_id);
         $ilCtrl->redirectByClass($class, "view");
     }

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◆ jumpToPluginSlot()

ilAdministrationGUI::jumpToPluginSlot ( )

Special jump to plugin slot after ilCtrl has been reloaded.

Definition at line 331 of file class.ilAdministrationGUI.php.

References $_GET, and $ctrl.

     {
         $ilCtrl = $this->ctrl;
         
         $ilCtrl->setParameterByClass("ilobjcomponentsettingsgui", "ctype", $_GET["ctype"]);
         $ilCtrl->setParameterByClass("ilobjcomponentsettingsgui", "cname", $_GET["cname"]);
         $ilCtrl->setParameterByClass("ilobjcomponentsettingsgui", "slot_id", $_GET["slot_id"]);
         
         if ($_GET["plugin_id"]) {
             $ilCtrl->setParameter($this, "plugin_id", $_GET["plugin_id"]);
             $ilCtrl->redirectByClass("ilobjcomponentsettingsgui", "showPlugin");
         } else {
             $ilCtrl->redirectByClass("ilobjcomponentsettingsgui", "listPlugins");
         }
     }

◆ showTree()

ilAdministrationGUI::showTree ( )

display tree view

Definition at line 314 of file class.ilAdministrationGUI.php.

References $_GET, $DIC, and ilAdminGSToolProvider\SHOW_ADMIN_TREE.

Referenced by executeCommand().

     {
         global $DIC;
 
         if ($_GET["admin_mode"] != "repository") {
             return;
         }
 
         $DIC->globalScreen()->tool()->context()->current()->addAdditionalData(ilAdminGSToolProvider::SHOW_ADMIN_TREE, true);
 
         $exp = new ilAdministrationExplorerGUI($this, "showTree");
         $exp->handleCommand();
     }