public ProductController(IBusinessManagement<ProductBusinessModel> productManagement, IBusinessManagement<StorageBusinessModel> storageManagement, 
     IBusinessManagement<IngredientBusinessModel> ingredientManagement, IBusinessManagement<OrderItemBusinessModel> orderItemManagement, IBusinessManagement<OrderBusinessModel> orderManagement)
 {
     _productBl = productManagement;
     _storageBl = storageManagement;
     _ingredientBl = ingredientManagement;
     _orderItemBl = orderItemManagement;
     _orderBl = orderManagement;
 }
 public IngredientController(IBusinessManagement<IngredientBusinessModel> ingredientManagement)
 {
     _ingredientBl = ingredientManagement;
 }
 public StudentController(IBusinessManagement<StudentBusinessModel> student, IBusinessManagement<AddressBusinessModel> address)
 {
     _studentManagement = student;
     _addressManagement = address;
 }
        private readonly IBusinessManagement<CustomerBusinessModel> _customerBl;// = new CustomerManagementBl();

        public CustomerController(IBusinessManagement<CustomerBusinessModel> customerManagement)
        {
            _customerBl = customerManagement;
        }