import type { Block } from "@/features/editor/state/editorStore";

interface PublicProjectSnapshot {
  slug: string;
  title: string;
  contentJson: Block[];
}

function getStore(): Map<string, PublicProjectSnapshot> {
  const g = globalThis as any;
  if (!g.__PB_PUBLIC_PROJECTS) {
    g.__PB_PUBLIC_PROJECTS = new Map<string, PublicProjectSnapshot>();
  }
  return g.__PB_PUBLIC_PROJECTS as Map<string, PublicProjectSnapshot>;
}

export function cachePublicProject(snapshot: PublicProjectSnapshot): void {
  const store = getStore();
  store.set(snapshot.slug, snapshot);
}

export function getCachedPublicProject(slug: string): PublicProjectSnapshot | null {
  const store = getStore();
  return store.get(slug) ?? null;
}