在课堂上学习面向对象的编程，并获得了制作比萨追踪器的任务。我不明白如何在其他类中使用对象。
该程序获取客户订单并估计订单交付之前需要多长时间。为了估算交货时间，我的程序将需要跟踪订单和员工。订单可能包含1个或多个披萨。由于准备比萨饼需要花费时间，因此您的程序需要跟踪每个员工的待办事项清单，以准确估计比萨饼的制作时间。 讲师为我们提供了入门代码，我只需要制作课程即可。
namespace Assignment1
{
// TODO Implement pizza tracker
/// <summary>
/// The main Pizza class.
/// Contains methods for adding toppings to the pizza, the number of minutes
/// required to prepare the pizza and a constructor that initializes the
/// pizza's size to a given value.
/// </summary>
public class Pizza
{
Size size;
List<string> toppings = new List<string>();
double minutes;
// constructor that initializes the pizza's
// size to a given value.
public void Pizzasize(Size psize)
{
size = psize;
}
// function that adds toppings.
public void AddTopping(string top)
{
toppings.Add(top);
}
// function that gets the number of minutes to prepare a pizza.
public double Numminutes()
{
if (size == Size.Small)
{
return 2 + (toppings.Count);
}
if (size == Size.Medium)
{
return 3 + (toppings.Count);
}
if (size == Size.Large)
{
return 4 + (toppings.Count);
}
return 0;
}
}
/// <summary>
/// The main Order class.
/// Contains a method that adds a pizza to the order.
/// </summary>
public class Order
{
List<string> pizzas = new List<string>();
double ready;
// function that adds pizza's to the order.
public void Addpizza(string pizza)
{
pizzas.Add(pizza);
}
}
/// <summary>
/// The main Employee class.
/// Contains methods for adding employees to the store, and for placing orders.
/// </summary>
public class Employee
{
List<string> makepizzas = new List<string>();
public int Id;
public string employeeName;
public void employee(int id, string name)
{
this.Id = id;
this.employeeName = name;
}
public void Addtodo(string pizzatd)
{
makepizzas.Add(pizzatd);
}
}
/// <summary>
/// The main Store class.
/// Contains methods for adding employees to the store, and for placing orders.
/// </summary>
public class Store
{
List<string> storeemployee = new List<string>();
List<double> orders = new List<double>();
string employee = Employee.employeeName;
// Function to add an employee to the store. This function should
// take an Employee object as a parameter.
public void AddEmployee(Employee.employeeName)
{
storeemployee.Add(Employee.employeeName)
}
// Function to place an order. This function should take an Order object as a parameter, set
// the order's field indicating how many minutes until the order is ready, and return the number of
// minutes.
public void Addorder()
{
storeemployee.Add()
}
}
public enum Size
{
Small,
Medium,
Large
}
public enum Topping
{
Cheese,
Pepperoni,
Mushroom,
GreenPepper,
Bacon,
Tomato,
Ham,
Pineapple
}
答案 0 :(得分：-1)
我不太了解您的要求，但我想我可能知道。
您似乎想要这样，但仍需要实现更多逻辑：
namespace Assignment1
{
// TODO Implement pizza tracker
/// <summary>
/// The main Pizza class.
/// Contains methods for adding toppings to the pizza, the number of minutes
/// required to prepare the pizza and a constructor that initializes the
/// pizza's size to a given value.
/// </summary>
public class Pizza
{
Size size;
List<Topping> toppings = new List<Topping>();
double minutes;
// constructor that initializes the pizza's
// size to a given value.
public void Pizzasize(Size psize)
{
size = psize;
}
// function that adds toppings.
public void AddTopping(Topping top)
{
toppings.Add(top);
}
// function that gets the number of minutes to prepare a pizza.
public double Numminutes()
{
if (size == Size.Small)
{
return 2 + (toppings.Count);
}
if (size == Size.Medium)
{
return 3 + (toppings.Count);
}
if (size == Size.Large)
{
return 4 + (toppings.Count);
}
return 0;
}
}
/// <summary>
/// The main Order class.
/// Contains a method that adds a pizza to the order.
/// </summary>
public class Order
{
List<Pizza> pizzas = new List<Pizza>();
double ready;
// function that adds pizza's to the order.
public void Addpizza(Pizza pizza)
{
pizzas.Add(pizza);
}
}
/// <summary>
/// The main Employee class.
/// Contains methods for adding employees to the store, and for placing orders.
/// </summary>
public class Employee
{
List<Pizza> makepizzas = new List<Pizza>();
public int Id;
public string employeeName;
public void employee(int id, string name)
{
this.Id = id;
this.employeeName = name;
}
public void Addtodo(Pizza pizzatd)
{
makepizzas.Add(pizzatd);
}
}
/// <summary>
/// The main Store class.
/// Contains methods for adding employees to the store, and for placing orders.
/// </summary>
public class Store
{
List<Employee> storeemployee = new List<Employee>();
List<Order> orders = new List<Order>();
Employee employee = Employee.employeeName;
// Function to add an employee to the store. This function should
// take an Employee object as a parameter.
public void AddEmployee(Employee emp)
{
storeemployee.Add(emp)
}
// Function to place an order. This function should take an Order object as a parameter, set
// the order's field indicating how many minutes until the order is ready, and return the number of
// minutes.
public void Addorder(Orer order)
{
storeemployee.Add()
}
}
public enum Size
{
Small,
Medium,
Large
}
public enum Topping
{
Cheese,
Pepperoni,
Mushroom,
GreenPepper,
Bacon,
Tomato,
Ham,
Pineapple
}