public ProductDTO getProductDetail(Long prodId) {
productDAO.setEm(em);
Product product = productDAO.getProduct(prodId);
Top5 productTop5 = productDAO.getProductTop5(product.getId());
ProductDTO productDTO = OMSMapper.mapProduct(product);
if (productTop5 != null) {
productDTO.setTop5(OMSMapper.mapTop5(productDAO.getTopProducts(productTop5)));
}
return productDTO;
}
public Product getProduct(Long prodId) {
productDAO.setEm(em);
Product product = productDAO.getProduct(prodId);
return product;
}