src/main/java/com/krishna/model/LikeModel.java

package com.krishna.model;

import jakarta.persistence.*;
import java.util.*;

@Entity
@Table(name = "likes", uniqueConstraints = {
        @UniqueConstraint(columnNames = {"user_id", "post_id"})
})
public class LikeModel {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @ManyToOne
    private UserModel user;

    @ManyToOne
    private PostModel post;



    public LikeModel() {}

    public LikeModel(UserModel user, PostModel post) {
        this.user = user;
        this.post = post;
    }

    // Getters and setters

    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    public PostModel getPost() {
        return post;
    }

    public void setPost(PostModel post) {
        this.post = post;
    }

    public UserModel getUser() {
        return user;
    }

    public void setUser(UserModel user) {
        this.user = user;
    }
}