Breaking News: Grepper is joining You.com. Read the official announcement!

E-COMMERCE – PURCHASING A PRODUCT

Add Answer

Pragya Keshap answered on February 9, 2023 Popularity 1/10 Helpfulness 1/10

answer E-COMMERCE – PURCHASING A PRODUCT

E-COMMERCE – PURCHASING A PRODUCT

Comment

Basic functionality

• Order placement

• Payment

• Inventory

• Notification

• Order fulfillment

• Shipping

• Notificati

@Service
@Transactional
public class ProductServiceImpl implements ProductService {

    // productRepository constructor injection

    @Override
    public Iterable<Product> getAllProducts() {
        return productRepository.findAll();
    }

    @Override
    public Product getProduct(long id) {
        return productRepository
          .findById(id)
          .orElseThrow(() -> new ResourceNotFoundException("Product not found"));
    }

    @Override
    public Product save(Product product) {
        return productRepository.save(product);
    }
}

https://www.baeldung.com/spring-angular-ecommerce

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: e-commerce java product

Link to this answer
Share Copy Link

Contributed on Feb 09 2023

Pragya Keshap

0 Answers Avg Quality 2/10

E-COMMERCE – PURCHASING A PRODUCT

Contents

More Related Answers

E-COMMERCE – PURCHASING A PRODUCT

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.