zgo/backend/models/order.js

const mongoose = require('mongoose');

const orderSchema = mongoose.Schema({
	address: {type: String, required: true},
	session: {type: String, required: true},
	timestamp: {type: Date, required: true, default: Date.now},
	closed: { type: Boolean, required: true, default:false },
	price: { type: Number, required: true},
	total: { type: Number},
	totalZec: {type: Number},
	lines: [{
		qty: {type: Number, required: true, default: 1},
		name: { type: String, required: true},
		cost: { type: Number, required: true, default: 0}
	}]
});

module.exports = mongoose.model('Order', orderSchema);