class.ilCategoryReferenceXmlWriter.php

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<?php

declare(strict_types=1);

class ilCategoryReferenceXmlWriter extends ilContainerReferenceXmlWriter
{
    public function __construct(ilObjCategoryReference $ref = null)
    {
        global $DIC;

        $this->settings = $DIC->settings();
        parent::__construct($ref);
    }

    protected function buildHeader(): void
    {
        $ilSetting = $this->settings;

        $this->xmlSetDtdDef("<!DOCTYPE category reference PUBLIC \"-//ILIAS//DTD Group//EN\" \"" . ILIAS_HTTP_PATH . "/xml/ilias_category_reference_4_3.dtd\">");
        $this->xmlSetGenCmt("Export of ILIAS category reference " . $this->getReference()->getId() . " of installation " . $ilSetting->get('inst_id') . ".");
        $this->xmlHeader();
    }
}