public void removeProduct(ProductDTO productDTO) {
productDAO.setEm(em);
Product product = em.find(Product.class, productDTO.getId());
productDAO.removeTop5(product.getId());
em.remove(product);
}
public ProductDTO getProductDetailById(Long id) {
productDAO.setEm(em);
Product product = em.find(Product.class, id);
Top5 productTop5 = productDAO.getProductTop5(product.getId());
ProductDTO productDTO = OMSMapper.mapProduct(product);
if (productTop5 != null) {
productDTO.setTop5(OMSMapper.mapTop5(productDAO.getTopProducts(productTop5)));
}
return productDTO;
}
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 TableResultDTO<ProductDTO> getProductsList(final TableFilterDTO filter) {
productDAO.setEm(em);
final TableResultDTO<Product> products = productDAO.getProducts(filter);
final TableResultDTO<ProductDTO> tableResultDTO = new TableResultDTO<ProductDTO>();
tableResultDTO.setTotalOfRecords(products.getTotalOfRecords());
final List<ProductDTO> productDTOs = new ArrayList<ProductDTO>(products.getResult().size());
for (final Product product : products.getResult()) {
productDTOs.add(OMSMapper.mapProduct(product));
}
tableResultDTO.setResult(productDTOs);
return tableResultDTO;
}
public Product getProduct(Long prodId) {
productDAO.setEm(em);
Product product = productDAO.getProduct(prodId);
return product;
}