package com.openisle.model;

import jakarta.persistence.*;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;

/**
 * Image entity tracking COS image reference counts.
 */
@Entity
@Getter
@Setter
@NoArgsConstructor
@Table(name = "images")
public class Image {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true, length = 512)
    private String url;

    @Column(nullable = false)
    private long refCount = 0;
}