ilLTIRouterGUI Class Reference

Service ilViewRouterGUI This service is used by LTI. More...

Inheritance diagram for ilLTIRouterGUI:

Collaboration diagram for ilLTIRouterGUI:

Public Member Functions
	__construct ()
	executeCommand ()
	The only thing this execute Command does is forward the command in the command chain. More...

Protected Attributes
ilCtrl	$ilCtrl
ilGlobalTemplateInterface	$main_tpl

Detailed Description

Service ilViewRouterGUI This service is used by LTI.

It allows any plugin to get called by a http request without dependencies to a certain module or service other than this.

Author

Stefan Schneider schne.nosp@m.ider.nosp@m.@hrz..nosp@m.uni-.nosp@m.marbu.nosp@m.rg.d.nosp@m.e

Version

$Id:

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

Constructor & Destructor Documentation

__construct()

ilLTIRouterGUI::__construct

(

)

Definition at line 36 of file class.ilLTIRouterGUI.php.

References $DIC.

    {
        global $DIC;
        $this->ilCtrl = $DIC->ctrl();
        $this->main_tpl = $DIC->ui()->mainTemplate();
    }

Member Function Documentation

executeCommand()

ilLTIRouterGUI::executeCommand

(

)

The only thing this execute Command does is forward the command in the command chain.

Exceptions

ilCtrlException

Definition at line 47 of file class.ilLTIRouterGUI.php.

                                    : void
    {
        $next_class = $this->ilCtrl->getNextClass($this);
        $class_file = '../' . ltrim($this->ilCtrl->lookupClassPath($next_class), './');

        if (is_file($class_file)) {
            //ToDo: check - was $gui = $next_class::getInstance(); // Singleton!
            $gui = $next_class::getInstance();
            //            $gui = call_user_func([$next_class, 'getInstance']);
            $this->ilCtrl->forwardCommand($gui);
        } else {
            $this->main_tpl->setOnScreenMessage('failure', 'GUI-Class not found! (' . $next_class . ')');
        }
    }

Field Documentation

$ilCtrl

ilCtrl ilLTIRouterGUI::$ilCtrl

protected

Definition at line 33 of file class.ilLTIRouterGUI.php.

$main_tpl

ilGlobalTemplateInterface ilLTIRouterGUI::$main_tpl

protected

Definition at line 34 of file class.ilLTIRouterGUI.php.

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The documentation for this class was generated from the following file:

• components/ILIAS/LTIProvider/classes/class.ilLTIRouterGUI.php