class.ilSCORMObjectGUI.php

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<?php

declare(strict_types=1);
class ilSCORMObjectGUI
{
    public ilSCORMManifest|ilSCORMItem|ilSCORMOrganization|ilSCORMOrganizations|ilSCORMResource|ilSCORMResources $sc_object;
    public ilGlobalTemplate $tpl;
    public ilLanguage $lng;

    public function __construct(int $a_id = 0)
    {
        global $DIC;
        $tpl = $DIC['tpl'];
        $lng = $DIC->language();

        if ($a_id !== 0) {
            $this->sc_object = new ilSCORMItem($a_id);
        }
        $this->tpl = $tpl;
        $this->lng = $lng;
    }

    public function &getInstance(int $a_id): ilSCORMItemGUI|ilSCORMManifestGUI|ilSCORMOrganizationGUI|ilSCORMOrganizationsGUI|ilSCORMResourceGUI|ilSCORMResourcesGUI
    {
        $object = new ilSCORMObject($a_id);
        switch ($object->getType()) {
            case "sit":                                 // item
                $item = new ilSCORMItemGUI($a_id);
                return $item;

            case "sos":                                 // organizations
                $sos_gui = new ilSCORMOrganizationsGUI($a_id);
                return $sos_gui;

            case "sor":                                 // organization
                $sor_gui = new ilSCORMOrganizationGUI($a_id);
                return $sor_gui;

            case "sma":                                 // manifest
                $sma_gui = new ilSCORMManifestGUI($a_id);
                return $sma_gui;

            case "srs":                                 // resources
                $srs_gui = new ilSCORMResourcesGUI($a_id);
                return $srs_gui;

            default:
            case "sre":                                 // resource
                $sre_gui = new ilSCORMResourceGUI($a_id);
                return $sre_gui;
        }
    }

    public function displayParameter(string $a_name, string $a_value): void
    {
        $this->tpl->setCurrentBlock("parameter");
        $this->tpl->setVariable("TXT_PARAMETER_NAME", $a_name);
        $this->tpl->setVariable("TXT_PARAMETER_VALUE", $a_value);
        $this->tpl->parseCurrentBlock();
    }
}