GUI class for personal workspace. More...

Collaboration diagram for ilPersonalWorkspaceGUI:

Public Member Functions
	__construct ()
	constructor More...

	executeCommand ()
	execute command More...

Protected Member Functions
	initTree ()
	Init personal tree. More...

	renderBack ()

	renderLocator ()
	Build locator for current node. More...

Protected Attributes
	$ctrl

	$lng

	$help

	$obj_definition

	$tpl

	$main_menu

	$user

	$tabs

	$locator

	$tree

	$node_id

Detailed Description

GUI class for personal workspace.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id: class.ilPersonalDesktopGUI.php 26976 2010-12-16 13:24:38Z akill

ilPersonalWorkspaceGUI: ilObjWorkspaceRootFolderGUI, ilObjWorkspaceFolderGUI ilPersonalWorkspaceGUI: ilObjectCopyGUI, ilObjFileGUI, ilObjBlogGUI ilPersonalWorkspaceGUI: ilObjTestVerificationGUI, ilObjExerciseVerificationGUI ilPersonalWorkspaceGUI: ilObjLinkResourceGUI, ilObjCourseVerificationGUI ilPersonalWorkspaceGUI: ilObjSCORMVerificationGUI

Definition at line 19 of file class.ilPersonalWorkspaceGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilPersonalWorkspaceGUI::__construct ( )

constructor

Definition at line 72 of file class.ilPersonalWorkspaceGUI.php.

References $DIC, $ilCtrl, $lng, initTree(), and user().

     {
         global $DIC;
 
         $this->ctrl = $DIC->ctrl();
         $this->lng = $DIC->language();
         $this->help = $DIC["ilHelp"];
         $this->obj_definition = $DIC["objDefinition"];
         $this->tpl = $DIC["tpl"];
         $this->main_menu = $DIC["ilMainMenu"];
         $this->user = $DIC->user();
         $this->tabs = $DIC->tabs();
         $this->locator = $DIC["ilLocator"];
         $ilCtrl = $DIC->ctrl();
         $lng = $DIC->language();
         $ilHelp = $DIC["ilHelp"];
 
         $lng->loadLanguageModule("wsp");
 
         $this->initTree();
 
         $ilCtrl->saveParameter($this, "wsp_id");
 
         $this->node_id = (int) $_REQUEST["wsp_id"];
         if (!$this->node_id) {
             $this->node_id = $this->tree->getRootId();
         }
     }

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Member Function Documentation

◆ executeCommand()

ilPersonalWorkspaceGUI::executeCommand ( )

execute command

Definition at line 104 of file class.ilPersonalWorkspaceGUI.php.

References $ctrl, $ilCtrl, $main_menu, $obj_definition, $tpl, ilMainMenuGUI\MODE_FULL, renderBack(), renderLocator(), and ilObject2GUI\WORKSPACE_NODE_ID.

     {
         $ilCtrl = $this->ctrl;
         $objDefinition = $this->obj_definition;
         $tpl = $this->tpl;
         $ilMainMenu = $this->main_menu;
 
         $ilCtrl->setReturn($this, "render");
         $cmd = $ilCtrl->getCmd();
 
         // new type
         if ($_REQUEST["new_type"]) {
             $class_name = $objDefinition->getClassName($_REQUEST["new_type"]);
 
             // Only set the fixed cmdClass if the next class is different to
             // the GUI class of the new object.
             // An example:
             // ilObjLinkResourceGUI tries to forward to ilLinkInputGUI (adding an internal link
             // when creating a link resource)
             // Without this fix, the cmdClass ilObjectCopyGUI would never be reached
             if (strtolower($ilCtrl->getNextClass($this)) != strtolower("ilObj" . $class_name . "GUI")) {
                 $ilCtrl->setCmdClass("ilObj" . $class_name . "GUI");
             }
         }
 
         // root node
         $next_class = $ilCtrl->getNextClass();
         if (!$next_class) {
             $node = $this->tree->getNodeData($this->node_id);
             $next_class = "ilObj" . $objDefinition->getClassName($node["type"]) . "GUI";
             $ilCtrl->setCmdClass($next_class);
         }
         
         //  if we do this here the object can still change the breadcrumb
         $this->renderLocator();
         
         // current node
         $class_path = $ilCtrl->lookupClassPath($next_class);
         include_once($class_path);
         $class_name = $ilCtrl->getClassForClasspath($class_path);
         if ($_REQUEST["new_type"]) {
             $gui = new $class_name(null, ilObject2GUI::WORKSPACE_NODE_ID, $this->node_id);
             $gui->setCreationMode();
         } else {
             $gui = new $class_name($this->node_id, ilObject2GUI::WORKSPACE_NODE_ID, false);
         }
         $ilCtrl->forwardCommand($gui);
         
         if ($ilMainMenu->getMode() == ilMainMenuGUI::MODE_FULL) {
             $this->renderBack();
         }
         
         $tpl->setLocator();
     }

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◆ initTree()

ilPersonalWorkspaceGUI::initTree ( )

protected

Init personal tree.

Definition at line 162 of file class.ilPersonalWorkspaceGUI.php.

References $ilUser, and $user.

Referenced by __construct().

     {
         $ilUser = $this->user;
 
         $user_id = $ilUser->getId();
 
         include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
         $this->tree = new ilWorkspaceTree($user_id);
         if (!$this->tree->getRootId()) {
             $this->tree->createTreeForUser($user_id);
         }
     }

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◆ renderBack()

ilPersonalWorkspaceGUI::renderBack ( )

protected

Definition at line 175 of file class.ilPersonalWorkspaceGUI.php.

References $ctrl, $ilCtrl, $ilUser, $lng, $tabs, and $user.

Referenced by executeCommand().

     {
         $lng = $this->lng;
         $ilTabs = $this->tabs;
         $ilCtrl = $this->ctrl;
         $ilUser = $this->user;
         
         $root = $this->tree->getNodeData($this->node_id);
         if ($root["type"] != "wfld" && $root["type"] != "wsrt") {
             // do not override existing back targets, e.g. public user profile gui
             if (!$ilTabs->back_target) {
                 $owner = $this->tree->lookupOwner($this->node_id);
                 // workspace
                 if ($owner == $ilUser->getId()) {
                     $parent = $this->tree->getParentNodeData($this->node_id);
                     if ($parent["wsp_id"]) {
                         if ($parent["type"] == "wsrt") {
                             $class = "ilobjworkspacerootfoldergui";
                         } else {
                             $class = "ilobjworkspacefoldergui";
                         }
                         $ilCtrl->setParameterByClass($class, "wsp_id", $parent["wsp_id"]);
                         $ilTabs->setBackTarget(
                             $lng->txt("back"),
                             $ilCtrl->getLinkTargetByClass($class, "")
                         );
                     }
                 }
                 // "shared by others"
                 else {
                     $ilCtrl->setParameterByClass("ilobjworkspacerootfoldergui", "wsp_id", "");
                     $ilCtrl->setParameterByClass("ilobjworkspacerootfoldergui", "user", $owner);
                     $ilTabs->setBackTarget(
                         $lng->txt("back"),
                         $ilCtrl->getLinkTargetByClass("ilobjworkspacerootfoldergui", "share")
                     );
                 }
             }
         }
     }

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◆ renderLocator()

ilPersonalWorkspaceGUI::renderLocator ( )

protected

Build locator for current node.

Definition at line 219 of file class.ilPersonalWorkspaceGUI.php.

References $ctrl, $ilCtrl, $lng, $locator, $obj_definition, $path, and $tpl.

Referenced by executeCommand().

     {
         $lng = $this->lng;
         $ilCtrl = $this->ctrl;
         $ilLocator = $this->locator;
         $tpl = $this->tpl;
         $objDefinition = $this->obj_definition;
 
         $ilLocator->clearItems();
         
         // we have no path if shared item
         $path = $this->tree->getPathFull($this->node_id);
         if ($path) {
             foreach ($path as $node) {
                 $obj_class = "ilObj" . $objDefinition->getClassName($node["type"]) . "GUI";
 
                 $ilCtrl->setParameter($this, "wsp_id", $node["wsp_id"]);
 
                 switch ($node["type"]) {
                     case "wsrt":
                         $ilLocator->addItem($lng->txt("wsp_personal_workspace"), $ilCtrl->getLinkTargetByClass($obj_class, "render"));
                         break;
 
                     case "blog":
                     case $objDefinition->isContainer($node["type"]):
                         $ilLocator->addItem($node["title"], $ilCtrl->getLinkTargetByClass($obj_class, "render"));
                         break;
 
                     default:
                         $ilLocator->addItem($node["title"], $ilCtrl->getLinkTargetByClass($obj_class, "edit"));
                         break;
                 }
             }
         }
 
         $ilCtrl->setParameter($this, "wsp_id", $this->node_id);
     }