public GroceryListBean createGroceryListBean(GroceryListDto groceryListDto) {
GroceryListBean groceryListBean = new GroceryListBean(groceryListDto.getName());
for (ProductDto productDto : groceryListDto.getItems()) {
ProductBean productBean = createProductBean(productDto);
productBean.setId(productDto.getId());
productBean.setQuantity(productDto.getQuantity());
productBean.setCost(productDto.getCost());
groceryListBean.getItems().add(productBean);
}
return groceryListBean;
}
