import { openDB } from "idb"; // utils/indexedDB.js

const dbPromise = openDB("my-pdf-store", 1, {
  upgrade(db) {
    if (!db.objectStoreNames.contains("pdfs")) {
      db.createObjectStore("pdfs");
    }
    if (!db.objectStoreNames.contains("pages")) {
      db.createObjectStore("pages");
    }
  },
});

// Store PDF
export async function storePDF(name, file) {
  const db = await dbPromise;
  await db.put("pdfs", file, name);
}

export async function getPDF(name) {
  const db = await dbPromise;
  return await db.get("pdfs", name);
}

// Store page
export async function storePage(name, file) {
  const db = await dbPromise;
  await db.put("pages", file, name);
}

export async function getPage(name) {
  const db = await dbPromise;
  return await db.get("pages", name);
}