Handles user interface for link resources. More...

Inheritance diagram for ilLinkResourceHandlerGUI:

Collaboration diagram for ilLinkResourceHandlerGUI:

Public Member Functions
	__construct ()

	executeCommand ()

Protected Attributes
Refinery	$refinery

HTTPService	$http

ilCtrlInterface	$ctrl

ilLanguage	$lng

ilAccessHandler	$access

ilNavigationHistory	$navigationHistory

ilGlobalTemplateInterface	$tpl

Detailed Description

Handles user interface for link resources.

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

Version: $Id$ ilLinkResourceHandlerGUI: ilObjLinkResourceGUI \

Definition at line 31 of file class.ilLinkResourceHandlerGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilLinkResourceHandlerGUI::__construct ( )

Definition at line 41 of file class.ilLinkResourceHandlerGUI.php.

References $DIC, ILIAS\Repository\access(), ILIAS\Repository\ctrl(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), ILIAS\Repository\navigationHistory(), and ILIAS\Repository\refinery().

     {
         global $DIC;
 
         $this->ctrl = $DIC->ctrl();
         $this->lng = $DIC->language();
         $this->access = $DIC->access();
         $this->navigationHistory = $DIC['ilNavigationHistory'];
         $this->http = $DIC->http();
         $this->refinery = $DIC->refinery();
         $this->tpl = $DIC->ui()->mainTemplate();
     }

Here is the call graph for this function:

Member Function Documentation

◆ executeCommand()

ilLinkResourceHandlerGUI::executeCommand ( )

Definition at line 54 of file class.ilLinkResourceHandlerGUI.php.

References $DIC, $ref_id, ILIAS\Repository\access(), ILIAS\Repository\ctrl(), ILIAS\FileDelivery\http(), ILIAS\Repository\navigationHistory(), ILIAS\Repository\refinery(), and ilObject2GUI\REPOSITORY_NODE_ID.

                                     : void
     {
         global $DIC;
 
         $ref_id = $this->http->wrapper()->query()->has('ref_id') ?
             $this->http->wrapper()->query()->retrieve(
                 'ref_id',
                 $this->refinery->kindlyTo()->int()
             ) : 0;
 
         $next_class = $this->ctrl->getNextClass($this);
         if ($this->access->checkAccess("read", "", $ref_id)) {
             $this->navigationHistory->addItem(
                 $ref_id,
                 "ilias.php?baseClass=ilLinkResourceHandlerGUI&cmd=infoScreen&ref_id=" . $ref_id,
                 "webr"
             );
         }
         if ($next_class == "") {
             $this->ctrl->saveParameter($this, 'ref_id');
             $this->ctrl->redirectByClass(
                 ilObjLinkResourceGUI::class,
                 $this->ctrl->getCmd()
             );
         }
         switch ($next_class) {
             case strtolower(ilObjLinkResourceGUI::class):
                 $link_gui = new ilObjLinkResourceGUI(
                     $ref_id,
                     ilObject2GUI::REPOSITORY_NODE_ID
                 );
                 $this->ctrl->forwardCommand($link_gui);
                 break;
         }
         $this->tpl->printToStdout();
     }