// database.js
const mysql = require('mysql2/promise');

const dbConfig = {
    host: "95.217.113.161",
    user: "Likima",
    password: "27As$r0q1",
    database: "jedaiito",
    charset: "utf8"
};

const pool = mysql.createPool({
    ...dbConfig,
    waitForConnections: true,
    connectionLimit: 10,
    queueLimit: 0
});

async function updatePlayerElo(player) {
    const connection = await pool.getConnection();
    try {
        const updateQuery = `
            UPDATE players
            SET elo = ?
            WHERE guid = ?
        `;
        await connection.query(updateQuery, [player.elo, player.guid]);
    } finally {
        connection.release();
    }
}

module.exports = {
    updatePlayerElo,
};