Files
cuimengxue/backend/src/main/java/com/maternalmall/domain/CartItem.java
2026-02-09 09:51:14 -08:00

23 lines
499 B
Java

package com.maternalmall.domain;
import jakarta.persistence.*;
import lombok.Data;
@Data
@Entity
@Table(name = "cart_item", uniqueConstraints = @UniqueConstraint(columnNames = {"customerId", "productId"}))
public class CartItem {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
@Column(nullable = false)
private Long customerId;
@Column(nullable = false)
private Long productId;
@Column(nullable = false)
private Integer quantity;
}