Product Schema and initial product array

// // product schema
// const productSchema = new mongoose.Schema({
//     name: String,
//     type: String,
//     description: String,
//     image: String,
//     price: Number
// })
// // product model
// const product = mongoose.model('product', productSchema);

// defining initial data for database
// const products = [
//     {
//         name: "Men's Casual T-shirt",
//         type: 'Men',
//         description: 'Comfortable and stylish casual T-shirt for men',
//         price: 350,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20230407153931/gfg-tshirts.jpg'
//     },
//     {
//         name: 'Luxury bag',
//         type: 'Not Applicable',
//         description: 'Elegant luxury bag with leather strap',
//         price: 2500,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20230407154213/gfg-bag.jpg'
//     },
//     {
//         name: "Hoodie",
//         type: 'Men',
//         description: 'Light and classy hoodies for every seasons ',
//         price: 450,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20230407153938/gfg-hoodie.jpg'
//     },
//     {
//         name: 'Remote Control Toy car',
//         type: 'Not Applicable',
//         description: 'High-quality Toy car for fun and adventure',
//         price: 1200,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20240122182422/images1.jpg'
//     },
//     {
//         name: 'Books',
//         type: 'Women',
//         description: 'You wll have a great time reading .',
//         price: 5000,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20240110011854/reading-925589_640.jpg'
//     },
//     {
//         name: 'Bag',
//         type: 'Men',
//         description: 'Comfortable and supportive Bag ',
//         price: 800,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20230407154213/gfg-bag.jpg'
//     },
//     {
//         name: 'Winter hoodies for women',
//         type: 'Women',
//         description: 'Stay cozy in style with our womens hoodie, crafted for comfort ',
//         price: 250,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20230407153938/gfg-hoodie.jpg'
//     },

//     {
//         name: 'Honda car ',
//         type: 'Men',
//         description: 'Powerful Honda car with comfy driving',
//         price: 700,
//         image:
//             'https://media.geeksforgeeks.org/wp-content/uploads/20240122184958/images2.jpg'
//     }
// ];


// router to add initial products to database
// app.post('/product', async (req, res) => {
//     try {
//         await product.insertMany(products)
//         res.status(200).json(products);
//         console.log("Initial products added to database");

//     } catch (error) {
//         console.log("Error: ", error);
//         res.status(500).json({ "Error": error })
//     }
// })

Product routes

// // router to get all products in database
// app.get('/product', async (req, res) => {
//     try {
//         const data = await product.find();
//         res.status(200).json(data);
//     } catch (error) {
//         console.log("Error: ", error);
//         res.status(500).json({ error: "Internal server error" })
//     }
// })

// // router to add product in database
// app.post('/product', async (req, res) => {
//     try {
//         const newProductData = req.body;

//         // Create a new instance of the Product model
//         const newProduct = new product(newProductData);

//         // Save the new product to the database
//         const savedProduct = await newProduct.save();

//         // Respond with the saved product and a 201 status code
//         res.status(200).json(savedProduct);
//     } catch (error) {
//         console.log("Error: ", error);
//         res.status(500).json({ Error: "Internal server error" })
//     }
// })


// // router to update product in database
// app.put('/product/:id', async (req, res) => {
//     try {
//         const productId = req.params.id;
//         const productData = req.body;
//         if (!mongoose.Types.ObjectId.isValid(productId)) {
//             return res.status(400).json({ Error: "Invalid product ID" });
//         }
//         const updatedProduct = await product.findByIdAndUpdate(productId, productData, {
//             new: true,
//             runValidators: true
//         })
//         if (!updatedProduct) {
//             res.status(404).json({ error: "Product not found" })
//         }
//         res.status(200).json(updatedProduct);
//     } catch (error) {
//         console.log("Error: ", error);
//         res.status(500).json({ Error: "Internal server error" })
//     }
// })


// // router to delete product in database
// app.delete('/product/:id', async (req, res) => {
//     try {
//         const productId = req.params.id;
//         if (!mongoose.Types.ObjectId.isValid(productId)) {
//             return res.status(400).json({ Error: "Invalid product ID" });
//         }
//         const deletedProduct = await product.findByIdAndDelete(productId);
//         if (!deletedProduct) {
//             res.status(404).json({ error: "Product not found" })
//         }
//         res.status(200).json({ message: "product deleted" })
//     } catch (error) {
//         console.log("Error: ", error);
//         res.status(500).json({ error: "Internal server error" })
//     }
// })