import * as React from "react";
import Script from "next/script";

// Google Tag Manager ID
const GTM_ID = "GTM-PGWDPDN3";

export const GoogleTagManager = ({ consentGiven }) => {
    if (!consentGiven) {
        return null;
    }

    return (
        <Script id="gtm-script" strategy="afterInteractive">
            {`(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
      new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
      j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
      'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
       })(window,document,'script','dataLayer','${GTM_ID}');`}
        </Script>
    );
};