server.js

const express = require('express');
const bodyParser = require('body-parser');
const axios = require('axios');

const app = express();
const PORT = 3000;

app.use(bodyParser.json());

let pendingOrders = {};  // Store pending orders

// API to create order (QR Code generation)
app.post("/create-order", (req, res) => {
    let { prints, amount } = req.body;
    let orderId = Date.now().toString();  // Unique order ID (timestamp-based)

    pendingOrders[orderId] = { prints, amount, paid: false };

    console.log(`✅ Order Created: ${orderId}, Prints: ${prints}, Amount: ₹${amount}`);
    
    res.json({ orderId });
});

// API to confirm payment (Called by Android SMS listener)
app.post('/confirm-payment', (req, res) => {
    const { amount } = req.body;

    console.log(`Payment of ₹${amount} confirmed!`);

    // Logic to trigger printing after confirmation
    if (amount >= 50) { 
        console.log("Triggering print...");
        // Add the command to trigger DSLRBooth print 
    }

    res.json({ success: true, message: "Payment confirmed" });
});


// Function to trigger DSLRBooth printing (Modify this as per your setup)
function printPhotos(prints) {
    console.log(`🖨️ Sending print command for ${prints} photos...`);
    // You can call a system command to trigger DSLRBooth printing
}

// Start server
app.listen(PORT, () => {
    console.log(`🚀 Server running on http://localhost:${PORT}`);
});