UML在AI中的识别

1、plantuml

2、Mermaid

classDiagram
    direction LR
    class Customer {
        -String name
        -String customerId
        +placeOrder(products) Order
        +getOrderHistory() List~Order~
    }

    class Order {
        -String orderId
        -Date orderDate
        -OrderStatus status
        +calculateTotal() double
        +addProduct(product, quantity)
    }

    class Product {
        -String productId
        -String name
        -double price
        +updatePrice(newPrice)
        +getStock() int
    }

    class Address {
        -String street
        -String city
        -String zipCode
        +getFullAddress() String
    }

    Customer "1" --> "*" Order : 拥有
    Order "*" --> "*" Product : 包含
    Customer "1" --> "1..*" Address : 使用
    Order ..> Address : 发往

    note for Customer "顾客可以有一个或多个地址，\n用于收货和开票。"