/** JSF method to delete the selected product. */
public String delete() {
try {
ProductManager.delete(selected);
} catch (ProductException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return "/secure/admin/product_list?faces-redirect=true";
}
/**
* JSF method to provide access to all products.
*
* @return a list of products
*/
public List<Product> getAll() {
List<Product> all = null;
try {
all = ProductManager.findAllProducts();
} catch (ProductException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return all;
}
/** Bean initialisation. */
@PostConstruct
public void init() {
try {
// Load the selected item, if an ID is passed as a query parameter
FacesContext fc = FacesContext.getCurrentInstance();
String uuid = fc.getExternalContext().getRequestParameterMap().get("uuid");
if (uuid != null && !uuid.isEmpty()) {
selected = ProductManager.findByUuid(uuid);
editing = true;
} else {
selected = new Product();
}
// Must have as least one variant
if (selected.getVariants().size() == 0) {
addVariant();
}
} catch (ProductException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}