server.js

const express = require("express");
const mongoose = require("mongoose");
const cors = require("cors");

const app = express();
const PORT = process.env.PORT || 5000;

// Middleware
app.use(cors());
app.use(express.json());


// Connect to MongoDB
mongoose.connect("mongodb://localhost:27017/data", {
  useNewUrlParser: true,
  useUnifiedTopology: true,
});

const connection = mongoose.connection;
connection.once("open", () => {
  console.log("Connected to MongoDB database");
});

// Define leaderboard schema
const User=require('./models/user')
const Admin=require('./models/admin')
const Order=require('./models/order')
const Product=require('./models/product')

// API to fetch leaderboard data
app.get("/getuser", async (req, res) => {
  try {
    const data = await User.find();
    res.json(data);
    console.log("Done")
  } catch (err) {
    console.error(err); // Print any errors to the console for debugging
    res.status(500).json({ message: "Internal Server Error" });
  }
});

app.get("/getadmin", async (req, res) => {
    try {
      const data = await Admin.find();
      res.json(data);
      console.log("Done")
    } catch (err) {
      console.error(err); // Print any errors to the console for debugging
      res.status(500).json({ message: "Internal Server Error" });
    }
  });

app.get("/getproduct", async (req, res) => {
  try {
    const data = await Product.find();
    res.json(data);
    console.log("Done")
  } catch (err) {
    console.error(err); // Print any errors to the console for debugging
    res.status(500).json({ message: "Internal Server Error" });
  }
});

app.get("/getorder", async (req, res) => {
  try {
    const data = await Order.find();
    res.json(data);
    console.log("Done")
  } catch (err) {
    console.error(err); // Print any errors to the console for debugging
    res.status(500).json({ message: "Internal Server Error" });
  }
});




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