Merge pull request #35 from prgrms-web-devcourse-final-project/feat/22-post

asowjdan · web-flow · commit 33fb1dec6a37 · 2025-09-23T20:03:58.000+09:00
Feat/22 post : 포스트 기능 추가
diff --git a/backend/.gitignore b/backend/.gitignore
@@ -39,4 +39,5 @@ out/
 ### Custom ###
 db_dev.mv.db
 db_dev.trace.db
+src/main/resources/.env
 .env
diff --git a/backend/src/main/java/com/ai/lawyer/domain/community/controller/PostController.java b/backend/src/main/java/com/ai/lawyer/domain/community/controller/PostController.java
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/controller/PollController.java b/backend/src/main/java/com/ai/lawyer/domain/poll/controller/PollController.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.controller;
+
+public class PollController {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/dto/PollDto.java b/backend/src/main/java/com/ai/lawyer/domain/poll/dto/PollDto.java
@@ -0,0 +1,22 @@
+package com.ai.lawyer.domain.poll.dto;
+
+import lombok.*;
+import java.time.LocalDateTime;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder(toBuilder = true)
+public class PollDto {
+    private Long pollId;
+    private Long postId;
+    private String voteTitle;
+    private PollStatus status;
+    private LocalDateTime createdAt;
+    private LocalDateTime closedAt;
+
+    public enum PollStatus {
+        ONGOING, CLOSED
+    }
+}
+
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/entity/Poll.java b/backend/src/main/java/com/ai/lawyer/domain/poll/entity/Poll.java
@@ -0,0 +1,43 @@
+package com.ai.lawyer.domain.poll.entity;
+
+import com.ai.lawyer.domain.post.entity.Post;
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "poll")
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class Poll {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "poll_id")
+    private Long pollId;
+
+    @OneToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "post_id", nullable = true)
+    private Post post;
+
+    @Column(length = 100, nullable = false, name = "vote_title")
+    private String voteTitle;
+
+    @Enumerated(EnumType.STRING)
+    @Column(length = 20, nullable = false, name = "status")
+    private PollStatus status;
+
+    @Column(name = "created_at", nullable = false)
+    private LocalDateTime createdAt;
+
+    @Column(name = "closed_at")
+    private LocalDateTime closedAt;
+
+    // 투표 상태 Enum 타입
+    public enum PollStatus {
+        ONGOING, CLOSED
+    }
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollOptions.java b/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollOptions.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.entity;
+
+public class PollOptions {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollStatics.java b/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollStatics.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.entity;
+
+public class PollStatics {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollVote.java b/backend/src/main/java/com/ai/lawyer/domain/poll/entity/PollVote.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.entity;
+
+public class PollVote {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/repository/PollRepository.java b/backend/src/main/java/com/ai/lawyer/domain/poll/repository/PollRepository.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.repository;
+
+public class PollRepository {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/poll/service/PollService.java b/backend/src/main/java/com/ai/lawyer/domain/poll/service/PollService.java
@@ -0,0 +1,4 @@
+package com.ai.lawyer.domain.poll.service;
+
+public class PollService {
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/controller/PostController.java b/backend/src/main/java/com/ai/lawyer/domain/post/controller/PostController.java
@@ -0,0 +1,83 @@
+package com.ai.lawyer.domain.post.controller;
+
+import com.ai.lawyer.domain.post.dto.PostDto;
+import com.ai.lawyer.domain.post.dto.PostDetailDto;
+import com.ai.lawyer.domain.post.service.PostService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.util.List;
+
+@Tag(name = "Post API", description = "게시글 관련 API")
+@RestController
+@RequestMapping("/api/posts")
+public class PostController {
+
+    private final PostService postService;
+
+    public PostController(PostService postService) {
+        this.postService = postService;
+    }
+
+    @Operation(summary = "게시글 등록")
+    @PostMapping
+    public ResponseEntity<ApiResponse<PostDto>> createPost(@RequestBody PostDto postDto) {
+        PostDto created = postService.createPost(postDto);
+        return ResponseEntity.ok(new ApiResponse<>(201, "게시글이 등록되었습니다.", created));
+    }
+
+    @Operation(summary = "게시글 전체 조회")
+    @GetMapping("")
+    public ResponseEntity<ApiResponse<List<PostDto>>> getAllPosts() {
+        List<PostDto> posts = postService.getAllPosts();
+        return ResponseEntity.ok(new ApiResponse<>(200, "게시글 전체 조회 성공", posts));
+    }
+
+    @Operation(summary = "게시글 단일 조회")
+    @GetMapping("/{postId}")
+    public ResponseEntity<ApiResponse<PostDto>> getPostById(@PathVariable Long postId) {
+        PostDto postDto = postService.getPostById(postId);
+        return ResponseEntity.ok(new ApiResponse<>(200, "게시글 단일 조회 성공", postDto));
+    }
+
+    @Operation(summary = "회원별 게시글 목록 조회")
+    @GetMapping("/member/{memberId}")
+    public ResponseEntity<ApiResponse<List<PostDto>>> getPostsByMember(@PathVariable Long memberId) {
+        List<PostDto> posts = postService.getPostsByMemberId(memberId);
+        return ResponseEntity.ok(new ApiResponse<>(200, "회원별 게시글 목록 조회 성공", posts));
+    }
+
+    @Operation(summary = "게시글 수정")
+    @PutMapping("/{postId}")
+    public ResponseEntity<ApiResponse<PostDto>> updatePost(@PathVariable Long postId, @RequestBody PostDto postDto) {
+        PostDto updated = postService.updatePost(postId, postDto);
+        return ResponseEntity.ok(new ApiResponse<>(200, "게시글이 수정되었습니다.", updated));
+    }
+
+    @Operation(summary = "게시글 삭제")
+    @DeleteMapping("/{postId}")
+    public ResponseEntity<ApiResponse<Void>> deletePost(@PathVariable Long postId) {
+        postService.deletePost(postId);
+        return ResponseEntity.ok(new ApiResponse<>(200, "게시글이 삭제되었습니다.", null));
+    }
+
+    @ExceptionHandler(ResponseStatusException.class)
+    public ResponseEntity<ApiResponse<Void>> handleResponseStatusException(ResponseStatusException ex) {
+        int code = ex.getStatusCode().value();
+        String message = ex.getReason();
+        return ResponseEntity.status(code).body(new ApiResponse<>(code, message, null));
+    }
+
+    @Data
+    @AllArgsConstructor
+    public static class ApiResponse<T> {
+        private int code;
+        private String message;
+        private T result;
+    }
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/dto/PostDetailDto.java b/backend/src/main/java/com/ai/lawyer/domain/post/dto/PostDetailDto.java
@@ -0,0 +1,14 @@
+package com.ai.lawyer.domain.post.dto;
+
+import com.ai.lawyer.domain.poll.dto.PollDto;
+import lombok.*;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class PostDetailDto {
+
+    private PostDto post;
+    private PollDto poll;  // 추후추가
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/dto/PostDto.java b/backend/src/main/java/com/ai/lawyer/domain/post/dto/PostDto.java
@@ -0,0 +1,19 @@
+package com.ai.lawyer.domain.post.dto;
+
+import lombok.*;
+
+import java.time.LocalDateTime;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder(toBuilder = true)
+public class PostDto {
+
+    private Long postId;
+    private Long memberId;
+    private String postName;
+    private String postContent;
+    private String category;
+    private LocalDateTime createdAt;
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/entity/Post.java b/backend/src/main/java/com/ai/lawyer/domain/post/entity/Post.java
@@ -0,0 +1,40 @@
+package com.ai.lawyer.domain.post.entity;
+
+import com.ai.lawyer.domain.poll.entity.Poll;
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "post")
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class Post {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "post_id")
+    private Long postId;
+
+    @Column(name = "member_id")  // 회원 ID 추후 추가
+    private Long memberId;
+
+    @Column(name = "post_name", length = 100, nullable = false)
+    private String postName;
+
+    @Column(name = "post_content", columnDefinition = "TEXT")
+    private String postContent;
+
+    @Column(name = "category", length = 100)
+    private String category;
+
+    @Column(name = "created_at")
+    private LocalDateTime createdAt;
+
+    @OneToOne(cascade = CascadeType.ALL, orphanRemoval = true) // 포스트 삭제 시 연관된 투표도 삭제
+    @JoinColumn(name = "poll_id")
+    private Poll poll;
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/repository/PostRepository.java b/backend/src/main/java/com/ai/lawyer/domain/post/repository/PostRepository.java
@@ -0,0 +1,12 @@
+package com.ai.lawyer.domain.post.repository;
+
+import com.ai.lawyer.domain.post.entity.Post;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface PostRepository extends JpaRepository<Post, Long> {
+    List<Post> findByMemberId(Long memberId);
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/service/PostService.java b/backend/src/main/java/com/ai/lawyer/domain/post/service/PostService.java
@@ -0,0 +1,23 @@
+package com.ai.lawyer.domain.post.service;
+
+import com.ai.lawyer.domain.post.dto.PostDto;
+import com.ai.lawyer.domain.post.dto.PostDetailDto;
+
+import java.util.List;
+
+public interface PostService {
+
+    PostDto createPost(PostDto postDto);
+
+    PostDto getPostById(Long postId);
+
+    PostDetailDto getPostDetailById(Long postId);
+
+    List<PostDto> getPostsByMemberId(Long memberId);
+
+    PostDto updatePost(Long postId, PostDto postDto);
+
+    void deletePost(Long postId);
+
+    List<PostDto> getAllPosts();
+}
diff --git a/backend/src/main/java/com/ai/lawyer/domain/post/service/PostServiceImpl.java b/backend/src/main/java/com/ai/lawyer/domain/post/service/PostServiceImpl.java
diff --git a/backend/src/main/java/com/ai/lawyer/global/security/SecurityConfig.java b/backend/src/main/java/com/ai/lawyer/global/security/SecurityConfig.java
diff --git a/backend/src/main/resources/application-prod.yml b/backend/src/main/resources/application-prod.yml
diff --git a/backend/src/test/java/com/ai/lawyer/domain/post/controller/PostControllerTest.java b/backend/src/test/java/com/ai/lawyer/domain/post/controller/PostControllerTest.java
diff --git a/backend/src/test/java/com/ai/lawyer/domain/post/service/PostServiceImplTest.java b/backend/src/test/java/com/ai/lawyer/domain/post/service/PostServiceImplTest.java
diff --git a/db_dev.mv.db b/db_dev.mv.db

-Original file line number
+Diff line change
@@ @@ -0,0 +1,4 @@ @@
 +package com.ai.lawyer.domain.poll.controller;
++
 +public class PollController {
 +}