"use client";

type AnalyticsValue = string | number | boolean | undefined;
type AnalyticsParams = Record<string, AnalyticsValue>;

declare global {
  interface Window {
    dataLayer?: Array<Record<string, unknown>>;
    gtag?: (
      command: "event",
      eventName: string,
      params?: AnalyticsParams,
    ) => void;
  }
}

export function trackEvent(eventName: string, params: AnalyticsParams = {}) {
  if (typeof window === "undefined") return;

  window.dataLayer = window.dataLayer ?? [];
  window.dataLayer.push({ event: eventName, ...params });
  window.gtag?.("event", eventName, params);
}

export function trackPlatformClick(platform: string, context: string) {
  trackEvent("platform_click", { platform, context });
}