chore : Separate the basic design for comment logic and time-related …

…columns into the BaseTimeEntity abstract class. #8

src/main/java/com/games/balancegameback/domain/game/GameResourceComments.java

@@ -0,0 +1,32 @@
+package com.games.balancegameback.domain.game;
+
+import lombok.Builder;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+public class GameResourceComments {
+
+    private Long id;
+    private String comment;
+    private GameResources gameResources;
+    private Long parentId;
+    private LocalDateTime createdDate;
+    private LocalDateTime updatedDate;
+    private List<GameResourceComments> children;
+
+    @Builder
+    public GameResourceComments(Long id, String comment, GameResources gameResources, Long parentId,
+                                LocalDateTime createdDate, LocalDateTime updatedDate,
+                                List<GameResourceComments> children) {
+        this.id = id;
+        this.comment = comment;
+        this.gameResources = gameResources;
+        this.parentId = parentId;
+        this.createdDate = createdDate;
+        this.updatedDate = updatedDate;
+        this.children = children;
+    }
+}

src/main/java/com/games/balancegameback/domain/game/GameResultComments.java

@@ -0,0 +1,15 @@
+package com.games.balancegameback.domain.game;
+
+import lombok.Builder;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+public record GameResultComments(Long id, String comment, Games games, Long parentId,
+                                 LocalDateTime createdDate, LocalDateTime updatedDate, List<GameResultComments> children) {
+
+    @Builder
+    public GameResultComments {
+
+    }
+}

src/main/java/com/games/balancegameback/infra/entity/BaseTimeEntity.java

@@ -0,0 +1,25 @@
+package com.games.balancegameback.infra.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.EntityListeners;
+import jakarta.persistence.MappedSuperclass;
+import lombok.Getter;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+
+import java.time.LocalDateTime;
+
+@Getter
+@MappedSuperclass
+@EntityListeners(AuditingEntityListener.class)
+public abstract class BaseTimeEntity {
+
+    @Column(updatable = false)
+    @CreatedDate
+    private LocalDateTime createdDate;
+
+    @Column
+    @LastModifiedDate
+    private LocalDateTime updatedDate;
+}

src/main/java/com/games/balancegameback/infra/entity/GameInviteCodeEntity.java

@@ -4,15 +4,11 @@
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
-import org.springframework.data.annotation.CreatedDate;
-import org.springframework.data.annotation.LastModifiedDate;
-
-import java.time.LocalDateTime;
 
 @Getter
 @Entity
 @Table(name = "game_invite_code")
-public class GameInviteCodeEntity {
+public class GameInviteCodeEntity extends BaseTimeEntity {
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
@@ -29,14 +25,6 @@ public class GameInviteCodeEntity {
     @JoinColumn(name = "games_id", nullable = false)
     private GamesEntity games;
 
-    @Column(updatable = false)
-    @CreatedDate
-    private LocalDateTime createdDate;
-
-    @Column
-    @LastModifiedDate
-    private LocalDateTime updatedDate;
-
     public static GameInviteCodeEntity from(GameInviteCode gameInviteCode) {
         if (gameInviteCode == null) return null;
 

src/main/java/com/games/balancegameback/infra/entity/GamePlayEntity.java

@@ -3,16 +3,13 @@
 import com.games.balancegameback.domain.game.GamePlay;
 import jakarta.persistence.*;
 import lombok.Getter;
-import org.springframework.data.annotation.CreatedDate;
-import org.springframework.data.annotation.LastModifiedDate;
 
-import java.time.LocalDateTime;
 import java.util.List;
 
 @Getter
 @Entity
 @Table(name = "games_play")
-public class GamePlayEntity {
+public class GamePlayEntity extends BaseTimeEntity {
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
@@ -38,14 +35,6 @@ public class GamePlayEntity {
     @Column
     private boolean gameEnded = false;
 
-    @Column(updatable = false)
-    @CreatedDate
-    private LocalDateTime createdDate;
-
-    @Column
-    @LastModifiedDate
-    private LocalDateTime updatedDate;
-
     public static GamePlayEntity from(GamePlay gamePlay) {
         GamePlayEntity gamePlayEntity = new GamePlayEntity();
         gamePlayEntity.id = gamePlay.getId();

src/main/java/com/games/balancegameback/infra/entity/GameResourceCommentsEntity.java

@@ -0,0 +1,60 @@
+package com.games.balancegameback.infra.entity;
+
+import com.games.balancegameback.domain.game.GameResourceComments;
+import jakarta.persistence.*;
+import lombok.Getter;
+import java.util.ArrayList;
+import java.util.List;
+
+@Getter
+@Entity
+@Table(name = "game_resource_comments")
+public class GameResourceCommentsEntity extends BaseTimeEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private String comment;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "parent_id")
+    private GameResourceCommentsEntity parent;
+
+    @OneToMany(mappedBy = "parent", cascade = CascadeType.ALL, orphanRemoval = true)
+    private List<GameResourceCommentsEntity> children = new ArrayList<>();
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "game_resources_id")
+    private GameResourcesEntity gameResources;
+
+    public static GameResourceCommentsEntity from(GameResourceComments gameResourceComments) {
+        GameResourceCommentsEntity gameResourceCommentsEntity = new GameResourceCommentsEntity();
+        gameResourceCommentsEntity.comment = gameResourceComments.getComment();
+        gameResourceCommentsEntity.gameResources = GameResourcesEntity.from(gameResourceComments.getGameResources());
+
+        // 부모 댓글 설정
+        if (gameResourceComments.getParentId() != null) {
+            GameResourceCommentsEntity parent = new GameResourceCommentsEntity();
+            parent.id = gameResourceComments.getParentId();
+            gameResourceCommentsEntity.parent = parent;
+        }
+
+        return gameResourceCommentsEntity;
+    }
+
+    public GameResourceComments toModel() {
+        return GameResourceComments.builder()
+                .id(id)
+                .comment(comment)
+                .parentId(parent != null ? parent.getId() : null)
+                .gameResources(gameResources.toModel())
+                .createdDate(this.getCreatedDate())
+                .updatedDate(this.getUpdatedDate())
+                .children(children.stream() // 대댓글 리스트 변환
+                        .map(GameResourceCommentsEntity::toModel)
+                        .toList())
+                .build();
+    }
+}

src/main/java/com/games/balancegameback/infra/entity/GameResourcesEntity.java

@@ -3,15 +3,11 @@
 import com.games.balancegameback.domain.game.GameResources;
 import jakarta.persistence.*;
 import lombok.Getter;
-import org.springframework.data.annotation.CreatedDate;
-import org.springframework.data.annotation.LastModifiedDate;
-
-import java.time.LocalDateTime;
 
 @Getter
 @Entity
 @Table(name = "game_resources")
-public class GameResourcesEntity {
+public class GameResourcesEntity extends BaseTimeEntity {
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
@@ -20,14 +16,6 @@ public class GameResourcesEntity {
     @Column
     private String title;
 
-    @Column(updatable = false)
-    @CreatedDate
-    private LocalDateTime createdDate;
-
-    @Column
-    @LastModifiedDate
-    private LocalDateTime updatedDate;
-
     @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "games_id", nullable = false)
     private GamesEntity games;

src/main/java/com/games/balancegameback/infra/entity/GameResultCommentsEntity.java

@@ -0,0 +1,40 @@
+package com.games.balancegameback.infra.entity;
+
+import com.games.balancegameback.domain.game.GameResultComments;
+import jakarta.persistence.*;
+import lombok.Getter;
+
+@Getter
+@Entity
+@Table(name = "game_result_comments")
+public class GameResultCommentsEntity extends BaseTimeEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private String comment;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "games_id")
+    private GamesEntity games;
+
+    public static GameResultCommentsEntity from(GameResultComments gameResultComments) {
+        GameResultCommentsEntity gameResultCommentsEntity = new GameResultCommentsEntity();
+        gameResultCommentsEntity.comment = gameResultComments.comment();
+        gameResultCommentsEntity.games = GamesEntity.from(gameResultComments.games());
+
+        return gameResultCommentsEntity;
+    }
+
+    public GameResultComments toModel() {
+        return GameResultComments.builder()
+                .id(id)
+                .comment(comment)
+                .games(games.toModel())
+                .createdDate(this.getCreatedDate())
+                .updatedDate(this.getUpdatedDate())
+                .build();
+    }
+}

src/main/java/com/games/balancegameback/infra/entity/GameResultsEntity.java

@@ -3,23 +3,16 @@
 import com.games.balancegameback.domain.game.GameResults;
 import jakarta.persistence.*;
 import lombok.Getter;
-import org.springframework.data.annotation.CreatedDate;
-
-import java.time.LocalDateTime;
 
 @Getter
 @Entity
 @Table(name = "game_results")
-public class GameResultsEntity {
+public class GameResultsEntity extends BaseTimeEntity {
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
-    @Column(updatable = false)
-    @CreatedDate
-    private LocalDateTime createdDate;
-
     @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "game_resources_id")
     private GameResourcesEntity gameResources;