User:  
1  prodect create api 

				Code : // Import necessary modules
const mongoose = require('mongoose');
const Product = require('../models/Product');

// Function to create a new product
const createProduct = async (req, res) => {
    try {

        // Validate provided fields
        const {
            name,
            description,
            stocks,
            countTotal,
            company_name
        } = req.body;

        if (!name || typeof name !== 'string') {
            return res.status(400).json({
                error: 'Invalid name'
            });
        }
        if (!description || typeof description !== 'string') {
            return res.status(400).json({
                error: 'Invalid description'
            });
        }
        if (typeof stocks !== 'number' || stocks < 0) {
            return res.status(400).json({
                error: 'Invalid stocks'
            });
        }
        if (typeof countTotal !== 'number' || countTotal < 0) {
            return res.status(400).json({
                error: 'Invalid total count'
            });
        }
        if (!company_name || !mongoose.Types.ObjectId.isValid(company_name)) {
            return res.status(400).json({
                error: 'Invalid company ID'
            });
        }

        // Create a new product object
        const product = new Product({
            name,
            description,
            stocks,
            countTotal,
            company_name
        });

        // Insert product data into the database
        const savedProduct = await product.save();

        // Send a JSON response with inserted product data
        res.status(201).json(savedProduct);
    } catch (error) {
        res.status(500).json({
            error: 'Server error'
        });
    }



};
User:  
2  product update api 

				Code : const updateProduct = async (req, res) => {
    const {
        productId,
        name,
        description,
        stocks,
        availability,
        countTotal,
        company_name
    } = req.body;

    // Validate input data
    if (!productId || !name || !description || stocks === undefined || countTotal === undefined || !company_name) {
        return res.status(400).json({
            message: 'All fields are required.'
        });
    }

    try {
        // Query the database to find the existing product
        const product = await Product.findById(productId);
        if (!product) {
            return res.status(404).json({
                message: 'Product not found.'
            });
        }

        // Update the product information
        product.name = name;
        product.description = description;
        product.stocks = stocks;
        product.availability = availability;
        product.countTotal = countTotal;
        product.company_name = company_name;

        // Save the updated product
        const updatedProduct = await product.save();

        // Send a response back to the user
        res.status(200).json(updatedProduct);
    } catch (error) {
        // Handle errors appropriately
        console.error(error);
        res.status(500).json({
            message: 'Server error.'
        });
    }
};

module.exports = {
    createProduct,
    updateProduct
};
User: 

		 {description:Define user routes for POST, GET, PUT, PATCH, and DELETE methods., 
Implement validation for incoming request data., 
Handle request and response objects appropriately., 
Connect to a user management service or database., 
Implement error handling for each operation.
read below apis and create router for all apis  }
	
		 Analyse above object generate source code for description and send response as only a json_object
		 {
  "name": "prompt_name",
  "schema": {
    "type": "string",
	"code":"genarted code"
	"require":"extracted external modules or libraries like const bcrypt = require('bcrypt');"
	}
	}
		
Assistant: