OrderLineItem.java

package kitchenpos.legacy.domain;

import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.ForeignKey;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.Table;
import jakarta.persistence.Transient;
import kitchenpos.menu.domain.Menu;

import java.math.BigDecimal;
import java.util.UUID;

@Table(name = "order_line_item")
@Entity
public class OrderLineItem {
    @Column(name = "seq")
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Id
    private Long seq;

    @ManyToOne(optional = false)
    @JoinColumn(
        name = "menu_id",
        columnDefinition = "binary(16)",
        foreignKey = @ForeignKey(name = "fk_order_line_item_to_menu")
    )
    private Menu menu;

    @Column(name = "quantity", nullable = false)
    private long quantity;

    @Transient
    private UUID menuId;

    @Transient
    private BigDecimal price;

    public OrderLineItem() {
    }

    public Long getSeq() {
        return seq;
    }

    public void setSeq(final Long seq) {
        this.seq = seq;
    }

    public Menu getMenu() {
        return menu;
    }

    public void setMenu(final Menu menu) {
        this.menu = menu;
    }

    public long getQuantity() {
        return quantity;
    }

    public void setQuantity(final long quantity) {
        this.quantity = quantity;
    }

    public UUID getMenuId() {
        return menuId;
    }

    public void setMenuId(final UUID menuId) {
        this.menuId = menuId;
    }

    public BigDecimal getPrice() {
        return price;
    }

    public void setPrice(final BigDecimal price) {
        this.price = price;
    }
}