class.ilKioskModeService.php

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<?php
/* Copyright (c) 2018 - Richard Klees <richard.klees@concepts-and-training.de> - Extended GPL, see LICENSE */

final class ilKioskModeService
{
    protected $ctrl;

    protected $language;

    protected $access;

    protected $obj_definition;

    public function __construct(
        ilCtrl $ctrl,
        ilLanguage $language,
        ilAccess $access,
        ilObjectDefinition $obj_definition
    ) {
        $this->ctrl = $ctrl;
        $this->language = $language;
        $this->access = $access;
        $this->obj_definition = $obj_definition;
    }

    public function getViewFor(\ilObject $object)
    {
        $object_type = $object->getType();
        if (!$this->hasKioskMode($object_type)) {
            return null;
        }

        $class_name = $this->getClassNameForType($object_type);

        return new $class_name(
            $object,
            $this->ctrl,
            $this->language,
            $this->access
        );
    }

    public function hasKioskMode(string $object_type) : bool
    {
        $class_name = $this->getClassNameForType($object_type);
        return class_exists($class_name);
    }

    protected function getClassNameForType(string $object_type) : string
    {
        $class = $this->obj_definition->getClassName($object_type);
        $full_class = "il" . $class . "KioskModeView";
        return $full_class;
    }
}