Merge remote-tracking branch 'origin/feat/community' into dev-check

src/main/java/com/numberone/backend/domain/admin/service/AdminService.java

@@ -4,7 +4,7 @@
 import com.numberone.backend.domain.admin.dto.response.GetAddressResponse;
 import com.numberone.backend.domain.shelter.dto.response.GetAllSheltersResponse;
 import com.numberone.backend.domain.shelter.repository.ShelterRepository;
-import com.numberone.backend.support.S3Provider;
+import com.numberone.backend.support.s3.S3Provider;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;

src/main/java/com/numberone/backend/domain/article/controller/ArticleController.java

@@ -0,0 +1,110 @@
+package com.numberone.backend.domain.article.controller;
+
+import com.numberone.backend.domain.article.dto.request.UploadArticleRequest;
+import com.numberone.backend.domain.article.dto.response.*;
+import com.numberone.backend.domain.article.service.ArticleService;
+import com.numberone.backend.domain.comment.dto.request.CreateCommentRequest;
+import com.numberone.backend.domain.comment.dto.response.CreateCommentResponse;
+import io.swagger.v3.oas.annotations.Operation;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Slice;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.net.URI;
+
+@Slf4j
+@RequestMapping("/api/articles")
+@RequiredArgsConstructor
+@RestController
+public class ArticleController {
+
+    private final ArticleService articleService;
+
+
+    @Operation(summary = "게시글 작성 API", description = """
+                        
+            동네생활 게시글 등록 api 입니다.
+            반드시 access token 을 헤더에 담아서 요청해주세요.
+                        
+            1. title 은 글 제목 입니다 (not null)
+            2. content 는 글 내용 입니다 (not null)
+            3. articleTag 는 게시글 태그 입니다. LIFE(일상), FRAUD(사기), SAFETY(안전), REPORT(제보)
+            4. imageList 는 이미지 (MultiPart) 리스트 입니다.
+            5. thumbNailImageIdx 는 썸네일 이미지의 인덱스 입니다. (0,1,2, ...
+            imageList 에 이미지를 담아서 보내는 경우,
+            idx 에 따라서 썸네일 이미지를 결정합니다.
+                        
+            """)
+
+    @PostMapping
+    public ResponseEntity<UploadArticleResponse> uploadArticle(@RequestBody @Valid UploadArticleRequest request) {
+        return ResponseEntity.created(URI.create("/api/articles"))
+                .body(articleService.uploadArticle(request));
+    }
+
+    @Operation(summary = "게시글을 삭제하는 API 입니다.", description = """
+            게시글 id 를 PathVariable 으로 넘겨주세요.
+            해당 게시글을 삭제 상태로 변경합니다.
+            """)
+    @PutMapping("{article-id}/delete")
+    public ResponseEntity<DeleteArticleResponse> deleteArticle(@PathVariable("article-id") Long articleId) {
+        return ResponseEntity.ok(articleService.deleteArticle(articleId));
+    }
+
+    @Operation(summary = "게시글 상세 조회 API 입니다.", description = """
+            게시글 id 를 PathVariable 으로 넘겨주세요.
+            """)
+    @GetMapping("{article-id}")
+    public ResponseEntity<GetArticleDetailResponse> getArticleDetails(@PathVariable("article-id") Long articleId) {
+        return ResponseEntity.ok(articleService.getArticleDetail(articleId));
+    }
+
+
+    @Operation(summary = "게시글 리스트 조회 no offset Paging API 입니다.", description = """
+             
+            요청 예시 url 은 다음과 같습니다.
+            `/api/articles?size=5`
+            size 는 페이지의 사이즈를 의미하고, default 는 20 입니다.
+                       
+            정렬 순서는 articleId 순입니다. ( = 생성 시간 순 )
+                       
+            ModelAttribute 로 lastArticleId 와 tag 를 넘겨주세요 ( 둘 다 nullable )
+                       
+            tag 가 null 이면, tag 상관 없이 전체 조회를 수행합니다.
+            tag 가 null 이 아니면, 해당 tag 에 해당하는 게시글만 조회합니다.
+                       
+            lastArticleId 는 직전에 조회한 게시글 중 가장 먀지막(작은) articleId 를 의미합니다.
+            - 첫 페이지를 요청할 경우에는 lastArticleId 를 null 로 보내야합니다.
+            - 첫 페이지 이후에 대한 요청은, 직전 페이지 요청에서 얻어온 lastArticleId 를 넣어서 보내면 그 다음 페이지를 호출합니다.
+                       
+             """)
+    @GetMapping
+    public ResponseEntity<Slice<GetArticleListResponse>> getArticlePages(
+            Pageable pageable,
+            @ModelAttribute ArticleSearchParameter param) {
+        return ResponseEntity.ok(articleService.getArticleListPaging(param, pageable));
+    }
+
+    @Operation(summary = "게시글에 댓글 작성하기", description = """
+            게시글에 댓글을 작성하는 API 입니다.
+            
+            게시글 아이디는 Path Parameter 으로 넘겨주세요 (article-id)
+            
+            """)
+    @PostMapping("comments/{article-id}")
+    public ResponseEntity<CreateCommentResponse> createComment(
+            @PathVariable("article-id") Long articleId,
+            @RequestBody @Valid CreateCommentRequest request) {
+        return ResponseEntity.created(
+                URI.create(String.format("/api/articles/comment/%s", articleId)))
+                .body(articleService.createComment(articleId, request));
+
+    }
+
+
+
+}

src/main/java/com/numberone/backend/domain/article/dto/request/UploadArticleRequest.java

@@ -0,0 +1,35 @@
+package com.numberone.backend.domain.article.dto.request;
+
+import com.numberone.backend.domain.article.entity.ArticleTag;
+import jakarta.validation.constraints.NotNull;
+import lombok.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class UploadArticleRequest {
+
+    // 글 관련
+    @NotNull(message = "글 제목은 null 일 수 없습니다.")
+    private String title; // 제목
+
+    @NotNull(message = "내용은 null 일 수 없습니다.")
+    private String content; // 내용
+
+    @NotNull(message = """
+            게시글의 태그를 하나 선택해주세요.
+            
+            LIFE(일상), FRAUD(사기), SAFETY(안전), REPORT(제보)
+            """)
+    private ArticleTag articleTag; // 게시글 태그
+
+    // 이미지 관련
+    private List<MultipartFile> imageList; // 이미지 리스트
+    private Long thumbNailImageIdx; // 썸네일 이미지의 순서 (0,1,2,...)
+
+}

src/main/java/com/numberone/backend/domain/article/dto/response/ArticleSearchParameter.java

@@ -0,0 +1,14 @@
+package com.numberone.backend.domain.article.dto.response;
+
+import com.numberone.backend.domain.article.entity.ArticleTag;
+import lombok.*;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class ArticleSearchParameter {
+    private ArticleTag tag;
+    private Long lastArticleId;
+}

src/main/java/com/numberone/backend/domain/article/dto/response/DeleteArticleResponse.java

@@ -0,0 +1,24 @@
+package com.numberone.backend.domain.article.dto.response;
+
+import com.numberone.backend.domain.article.entity.Article;
+import lombok.*;
+
+import java.time.LocalDateTime;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class DeleteArticleResponse {
+
+    private Long id;
+    private LocalDateTime deletedAt;
+
+    public static DeleteArticleResponse of(Article article){
+        return DeleteArticleResponse.builder()
+                .id(article.getId())
+                .deletedAt(article.getModifiedAt())
+                .build();
+    }
+}

src/main/java/com/numberone/backend/domain/article/dto/response/GetArticleDetailResponse.java

@@ -0,0 +1,57 @@
+package com.numberone.backend.domain.article.dto.response;
+
+import com.numberone.backend.domain.article.entity.Article;
+import com.numberone.backend.domain.member.entity.Member;
+import lombok.*;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.Optional;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class GetArticleDetailResponse {
+
+    // 게시글 관련
+    private Long articleId;
+    private Integer likeCount;
+    private LocalDateTime createdAt;
+    private LocalDateTime modifiedAt;
+    private String title;
+    private String content;
+
+    // 작성자 관련
+    private String memberName;
+    private String memberNickName;
+    private String address; // todo: 더미 데이터
+    private Long ownerMemberId;
+
+    // 이미지 관련
+    private List<String> imageUrls;
+    private String thumbNailImageUrl;
+
+    public static GetArticleDetailResponse of(Article article, List<String> imageUrls, String thumbNailImageUrl, Member member){
+        return GetArticleDetailResponse.builder()
+                .articleId(article.getId())
+                .title(article.getTitle())
+                .content(article.getContent())
+                .likeCount(
+                        Optional.ofNullable(
+                                article.getLikeCount()
+                        ).orElse(0)
+                )
+                .createdAt(article.getCreatedAt())
+                .modifiedAt(article.getModifiedAt())
+                .ownerMemberId(member.getId())
+                .memberName(member.getRealName())
+                .memberNickName(member.getNickName())
+                .imageUrls(imageUrls)
+                .thumbNailImageUrl(thumbNailImageUrl)
+                .address("서울시 광진구 자양동") // 교체
+                .build();
+    }
+
+}

src/main/java/com/numberone/backend/domain/article/dto/response/GetArticleListResponse.java

@@ -0,0 +1,72 @@
+package com.numberone.backend.domain.article.dto.response;
+
+import com.numberone.backend.domain.article.entity.Article;
+import com.numberone.backend.domain.article.entity.ArticleStatus;
+import com.numberone.backend.domain.article.entity.ArticleTag;
+import com.numberone.backend.domain.articleimage.entity.ArticleImage;
+import com.numberone.backend.domain.member.entity.Member;
+import com.querydsl.core.annotations.QueryProjection;
+import lombok.*;
+
+import java.time.LocalDateTime;
+import java.util.Optional;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class GetArticleListResponse {
+
+    private ArticleTag tag;
+    private Long id;
+    private String title;
+    private String content;
+    private String address;
+    private String ownerNickName;
+    private Long ownerId;
+    private LocalDateTime createdAt;
+    private ArticleStatus articleStatus;
+    private String thumbNailImageUrl;
+    private Long thumbNailImageId;
+
+    private Integer articleLikeCount;
+    private Integer commentCount;
+
+
+    @QueryProjection
+    public GetArticleListResponse(Article article, Long ownerId, Long thumbNailImageId) {
+        this.tag = article.getArticleTag();
+        this.id = article.getId();
+        this.title = article.getTitle();
+        this.content = article.getContent();
+        this.address = article.getAddress();
+        this.ownerId = ownerId;
+        this.createdAt = article.getCreatedAt();
+        this.articleStatus = article.getArticleStatus();
+        this.thumbNailImageId = thumbNailImageId;
+        this.articleLikeCount = article.getLikeCount();
+        this.commentCount = article.getCommentCount();
+    }
+
+    public void setOwnerNickName(String nickName){
+        this.ownerNickName = nickName;
+    }
+
+    public void setThumbNailImageUrl(String thumbNailImageUrl){
+        this.thumbNailImageUrl = thumbNailImageUrl;
+    }
+
+    public void updateInfo(Optional<Member> owner, Optional<ArticleImage> articleImage){
+        owner.ifPresentOrElse(
+                o -> setOwnerNickName(o.getNickName()),
+                () -> setOwnerNickName("알 수 없는 사용자")
+        );
+        articleImage.ifPresentOrElse(
+                image -> setThumbNailImageUrl(image.getImageUrl()),
+                () -> setThumbNailImageUrl("")
+        );
+    }
+
+
+}

src/main/java/com/numberone/backend/domain/article/dto/response/UploadArticleResponse.java

@@ -0,0 +1,36 @@
+package com.numberone.backend.domain.article.dto.response;
+
+import com.numberone.backend.domain.article.entity.Article;
+import lombok.*;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+@ToString
+@Builder
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class UploadArticleResponse {
+
+    private Long articleId;
+    private LocalDateTime createdAt;
+
+    // 이미지 관련
+    private List<String> imageUrls;
+    private String thumbNailImageUrl;
+
+    // 작성자 주소
+    private String address; // todo: 더미 데이터
+
+    public static UploadArticleResponse of(Article article, List<String> imageUrls, String thumbNailImageUrl){
+        return UploadArticleResponse.builder()
+                .articleId(article.getId())
+                .createdAt(article.getCreatedAt())
+                .imageUrls(imageUrls)
+                .thumbNailImageUrl(thumbNailImageUrl)
+                .address("서울시 광진구 자양동")
+                .build();
+    }
+
+}