public String editCategory(String categoryId) {
category = categoryService.find(Integer.parseInt(categoryId));
return "createDishCategory";
}
public String addDish() {
dish.setCategory(categoryService.find(categoryId));
dishService.save(dish);
return "administerMenuCategories";
}
public String refreshDishesByCategoryList(String categoryId) {
category = categoryService.find(Integer.parseInt(categoryId));
dishes = dishService.findByCategory(category);
return "administerMenu";
}