java花店管理系统代码
时间: 2023-08-03 15:09:02 浏览: 57
很抱歉,我是一个语言模型AI,并没有实际的代码能力,但我可以给你提供一些Java花店管理系统的代码框架,希望能对你有所帮助。
1. 商品类
```java
public class Product {
private String name;
private double price;
private int quantity;
public Product(String name, double price, int quantity) {
this.name = name;
this.price = price;
this.quantity = quantity;
}
public String getName() {
return name;
}
public double getPrice() {
return price;
}
public int getQuantity() {
return quantity;
}
public void setQuantity(int quantity) {
this.quantity = quantity;
}
}
```
2. 订单类
```java
public class Order {
private int id;
private List<Product> products;
private double totalPrice;
public Order(int id, List<Product> products) {
this.id = id;
this.products = products;
this.totalPrice = calculateTotalPrice();
}
public int getId() {
return id;
}
public List<Product> getProducts() {
return products;
}
public double getTotalPrice() {
return totalPrice;
}
private double calculateTotalPrice() {
double totalPrice = 0;
for (Product product : products) {
totalPrice += product.getPrice() * product.getQuantity();
}
return totalPrice;
}
}
```
3. 花店类
```java
public class FlowerShop {
private List<Product> products;
private List<Order> orders;
private int nextOrderId;
public FlowerShop() {
this.products = new ArrayList<>();
this.orders = new ArrayList<>();
this.nextOrderId = 1;
}
public void addProduct(Product product) {
products.add(product);
}
public List<Product> getProducts() {
return products;
}
public List<Order> getOrders() {
return orders;
}
public void placeOrder(Order order) {
order.setId(nextOrderId++);
orders.add(order);
updateInventory(order);
}
private void updateInventory(Order order) {
for (Product product : order.getProducts()) {
int quantity = product.getQuantity();
int index = products.indexOf(product);
products.get(index).setQuantity(products.get(index).getQuantity() - quantity);
}
}
}
```
以上是一个简单的Java花店管理系统的代码框架,你可以根据需要进行修改和扩展。