index.js

const express = require("express");
require("dotenv").config(); // Load environment variables
const sequelize = require("./db"); // Import Sequelize instance
const cors = require("cors");

// Routers (uncomment and add routes when ready)
// const Doctors_Routes = require("./routes/Doctors_Routes");
// const QR_Routes = require("./routes/QR_Routes");
// const AdminControl = require("./routes/Admin_Routes");

const app = express();

// Middleware
app.use(express.json()); // Parse JSON request bodies
app.use(cors()); // Enable CORS for cross-origin requests

// Base Route
app.get("/", (req, res) => {
  res.json({
    msg: "LIVE",
  });
});

// Uncomment when routes are available
// app.use("/api/doctor", Doctors_Routes);
// app.use("/api/qrcode", QR_Routes);
// app.use("/api/admin", AdminControl);

// Test database connection and sync models
sequelize
  .authenticate()
  .then(() => {
    console.log("Database connection established.");
    return sequelize.sync({ force: false }); // Sync models without dropping tables
  })
  .then(() => {
    console.log("Database synced.");
  })
  .catch((err) => {
    console.error("Database connection failed:", err);
  });

// Start the server
const PORT = process.env.PORT || 5000;
app.listen(PORT, () => {
  console.log(`Server running on port ${PORT}`);
});