[feature/10] 인기 피드 전체 조회

src/main/java/com/umc/TheGoods/domain/community/Comment.java

@@ -46,10 +46,18 @@ public class Comment extends BaseDateTimeEntity {
     @Column(columnDefinition = "TEXT", nullable = false)
     private String content;
 
-
     @OneToMany(mappedBy = "comment", cascade = CascadeType.ALL)
     private List<CommentLike> commentLikeList = new ArrayList<>();
 
     @OneToMany(mappedBy = "comment", cascade = CascadeType.ALL)
     private List<CommentMention> commentMentionList = new ArrayList<>();
+
+    // 엔티티 핵심 메서드
+    public void setContent(String newContent) {
+        this.content = newContent;
+    }
+
+    public void removeCommentLike(Long id) {
+        this.commentLikeList.removeIf((like) -> like.getId() == id);
+    }
 }

src/main/java/com/umc/TheGoods/domain/community/Inquiry.java

@@ -31,6 +31,10 @@ public class Inquiry extends BaseDateTimeEntity {
     @JoinColumn(name = "item_id")
     private Item item;
 
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "seller_id")
+    private Member seller;
+
     @OneToMany(mappedBy = "inquiry", cascade = CascadeType.ALL)
     private List<InquiryReply> inquiryReplyList = new ArrayList<>();
 

src/main/java/com/umc/TheGoods/domain/member/Member.java

@@ -192,6 +192,9 @@ public class Member extends BaseDateTimeEntity {
     @OneToMany(mappedBy = "member", cascade = CascadeType.ALL)
     private List<Inquiry> inquiryList = new ArrayList<>();
 
+    @OneToMany(mappedBy = "seller", cascade = CascadeType.ALL)
+    private List<Inquiry> incommingInquiryList = new ArrayList<>();
+
     // Payment 양방향 매핑
     @OneToMany(mappedBy = "member", cascade = CascadeType.ALL)
     private List<Payment> paymentList = new ArrayList<>();

src/main/java/com/umc/TheGoods/repository/PostRepository.java

@@ -0,0 +1,10 @@
+package com.umc.TheGoods.repository;
+
+import com.umc.TheGoods.domain.community.Post;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface PostRepository extends JpaRepository<Post, Long> {
+    Page<Post> getPostsOrderByLikes(Pageable pageable);
+}

src/main/java/com/umc/TheGoods/service/PostService/PostCommandService.java

@@ -0,0 +1,5 @@
+package com.umc.TheGoods.service.PostService;
+
+public interface PostCommandService {
+
+}

src/main/java/com/umc/TheGoods/service/PostService/PostCommandServiceImpl.java

@@ -0,0 +1,13 @@
+package com.umc.TheGoods.service.PostService;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Slf4j
+@RequiredArgsConstructor
+@Transactional
+public class PostCommandServiceImpl implements PostCommandService {
+}

src/main/java/com/umc/TheGoods/service/PostService/PostQueryService.java

@@ -0,0 +1,9 @@
+package com.umc.TheGoods.service.PostService;
+
+import com.umc.TheGoods.web.dto.post.PostResponseDto;
+
+import java.util.List;
+
+public interface PostQueryService {
+    List<PostResponseDto.PostViewDto> getPostsOrderByLike();
+}

src/main/java/com/umc/TheGoods/service/PostService/PostQueryServiceImpl.java

@@ -0,0 +1,24 @@
+package com.umc.TheGoods.service.PostService;
+
+import com.umc.TheGoods.repository.PostRepository;
+import com.umc.TheGoods.web.dto.post.PostResponseDto;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class PostQueryServiceImpl implements PostQueryService {
+
+    final PostRepository postRepository;
+
+    @Override
+    public List<PostResponseDto.PostViewDto> getPostsOrderByLike() {
+        return null;
+    }
+}

src/main/java/com/umc/TheGoods/web/controller/PostController.java

@@ -0,0 +1,52 @@
+package com.umc.TheGoods.web.controller;
+
+import com.umc.TheGoods.apiPayload.ApiResponse;
+import com.umc.TheGoods.service.PostService.PostQueryService;
+import com.umc.TheGoods.web.dto.post.PostResponseDto;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/posts")
+public class PostController {
+
+    final PostQueryService queryService;
+
+    @GetMapping("/")
+    @Operation(summary = "인기 사장님 피드 전체 조회 API", description = "포스트의 기본 디폴트 정렬로, 좋아요 순으로 내림차순 정렬합니다. \n\n")
+    @ApiResponses(value = {
+            @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "COMMON200", description = "OK, 성공"),
+    })
+    public ApiResponse<PostResponseDto.PostListViewDto> posts(@RequestParam("like") boolean like) {
+        return ApiResponse.onSuccess((PostResponseDto.PostListViewDto) queryService.getPostsOrderByLike());
+    }
+
+    @GetMapping("/follow")
+    public ApiResponse<PostResponseDto.PostListViewDto> following(@RequestParam("like") boolean like) {
+        return null;
+    }
+
+    @GetMapping("/{postId}")
+    public ApiResponse<PostResponseDto.PostViewDto> post(@PathVariable Long postId) {
+        return null;
+    }
+
+    @PostMapping("/{postId}")
+    public ApiResponse<PostResponseDto.PostStatusDto> registerPost(@PathVariable Long postId) {
+        return null;
+    }
+
+    @PatchMapping("/{postId}")
+    public ApiResponse<PostResponseDto.PostStatusDto> updatePost(@PathVariable Long postId) {
+        return null;
+    }
+
+    @DeleteMapping("/{postId}")
+    public ApiResponse<PostResponseDto.PostStatusDto> deletePost(@PathVariable Long postId) {
+        return null;
+    }
+
+}

src/main/java/com/umc/TheGoods/web/dto/post/PostRequestDto.java

@@ -0,0 +1,4 @@
+package com.umc.TheGoods.web.dto.post;
+
+public class PostRequestDto {
+}

src/main/java/com/umc/TheGoods/web/dto/post/PostResponseDto.java

@@ -0,0 +1,47 @@
+package com.umc.TheGoods.web.dto.post;
+
+import com.umc.TheGoods.domain.images.PostImg;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+public class PostResponseDto {
+
+    @Builder
+    @Getter
+    @NoArgsConstructor
+    @AllArgsConstructor
+    public static class PostViewDto {
+        Long id;
+        String title;
+        String content;
+        LocalDateTime createdDate;
+        LocalDateTime updatedDate;
+        Integer likes;
+        List<PostImg> images;
+        Long writerId;
+    }
+
+    @Builder
+    @Getter
+    @NoArgsConstructor
+    @AllArgsConstructor
+    public static class PostListViewDto {
+        Integer offset;
+        Integer size;
+        List<PostViewDto> posts;
+    }
+
+    @Builder
+    @Getter
+    @NoArgsConstructor
+    @AllArgsConstructor
+    public static class PostStatusDto {
+        Long postId;
+        String status;
+    }
+}