import { MongoClient } from 'mongodb';
import {connectToDatabase, fetchLatestPatch} from '../utils/mongo'

async function fetchGameCount(client : MongoClient, patch: string) {
    const database = client.db("matches");
    const matches = database.collection(patch);
    const count = await matches.countDocuments()
    return count
}

export default defineEventHandler(async (_) => {
    const client = await connectToDatabase();
    const latestPatch = await fetchLatestPatch(client);
    const gameCount = await fetchGameCount(client, latestPatch)
    
    await client.close()

    return {patch: latestPatch, count: gameCount}
})