whmcsDNSManager/modules/addons/DNSManager2/mgLibs/custom/dns/submodules/PowerDNSv4/Adapters/DNSKEYAdapter.php

<?php

namespace MGModule\DNSManager2\mgLibs\custom\dns\submodules\PowerDNSv4\Adapters;

use MGModule\DNSManager2\mgLibs\custom\dns\record\type\DNSKEY;

class DNSKEYAdapter extends AbstractPowerDNSv4Adapter
{
    public function createRdata( $content )
    {
        $contentArray = explode(' ', $content);
        $this->rdata  = new DNSKEY();
        $this->rdata->protocol = $contentArray[0];
        $this->rdata->flags = $contentArray[1];
        $this->rdata->algorithm = $contentArray[2];
        $this->rdata->publickey = $contentArray[3];
    }

    /**
     * @param DNSKEY $rdata
     *
     * @return string
     */
    public function parseContentToApiFormat( $rdata )
    {
        $content = [
            $rdata->protocol,
            $rdata->flags,
            $rdata->algorithm,
            trim($rdata->publickey)
        ];
        return implode(' ', $content);
    }
}