package com.openisle.model;

import jakarta.persistence.*;
import java.time.LocalDateTime;
import java.util.HashSet;
import java.util.Set;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;

@Entity
@Table(name = "lottery_posts")
@Getter
@Setter
@NoArgsConstructor
@PrimaryKeyJoinColumn(name = "post_id")
public class LotteryPost extends Post {

  @Column
  private String prizeDescription;

  @Column
  private String prizeIcon;

  @Column(nullable = false)
  private int prizeCount;

  @Column(nullable = false)
  private int pointCost;

  @Column
  private LocalDateTime startTime;

  @Column
  private LocalDateTime endTime;

  @ManyToMany
  @JoinTable(
    name = "lottery_participants",
    joinColumns = @JoinColumn(name = "post_id"),
    inverseJoinColumns = @JoinColumn(name = "user_id")
  )
  private Set<User> participants = new HashSet<>();

  @ManyToMany
  @JoinTable(
    name = "lottery_winners",
    joinColumns = @JoinColumn(name = "post_id"),
    inverseJoinColumns = @JoinColumn(name = "user_id")
  )
  private Set<User> winners = new HashSet<>();
}