Merge pull request #53 from BokDoong/feat/report

feat: "신고 api완료"

src/main/java/hanium/englishfairytale/exception/code/CommunityCode.java

@@ -9,6 +9,7 @@ public enum CommunityCode {
 
     POST_NOT_FOUND("CM-001"),
     EXISTED_POST("CM-002"),
+    EXISTED_REPORT("CM-003"),
     ;
 
     private final String code;

src/main/java/hanium/englishfairytale/exception/code/ErrorCode.java

@@ -46,6 +46,7 @@ public enum ErrorCode {
     // COMMUNITY
     POST_NOT_FOUND(CommunityCode.POST_NOT_FOUND.getCode(), NOT_FOUND, "존재하지 않는 게시글"),
     EXISTED_POST(CommunityCode.EXISTED_POST.getCode(), CONFLICT, "해당 동화에 대한 게시글이 이미 존재할 때"),
+    EXISTED_REPORT(CommunityCode.EXISTED_REPORT.getCode(), CONFLICT, "이미 신고한 경우")
     ;
 
     private final String code;

src/main/java/hanium/englishfairytale/report/controller/ReportController.java

@@ -0,0 +1,29 @@
+package hanium.englishfairytale.report.controller;
+
+import hanium.englishfairytale.report.dto.PostReportQueryDto;
+import hanium.englishfairytale.report.dto.UserReportQueryDto;
+import hanium.englishfairytale.report.service.PostReportService;
+import hanium.englishfairytale.report.service.UserReportService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/v1/community/report")
+@RequiredArgsConstructor
+public class ReportController {
+    private final PostReportService postReportService;
+    private final UserReportService userReportService;
+
+    @PostMapping("post")
+    public void postReport(@Validated @RequestPart PostReportQueryDto postReportQueryDto) {
+        postReportService.report(postReportQueryDto);
+    }
+    @PostMapping("user")
+    public void userReport(@Validated @RequestPart UserReportQueryDto userReportQueryDto){
+        userReportService.report(userReportQueryDto);
+    }
+}

src/main/java/hanium/englishfairytale/report/dto/PostReportQueryDto.java

@@ -0,0 +1,18 @@
+package hanium.englishfairytale.report.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+
+@Data
+public class PostReportQueryDto {
+    @NotNull
+    private Long taleId;
+    @NotNull
+    private Long memberId;
+
+    public PostReportQueryDto(Long taleId, Long memberId) {
+        this.taleId = taleId;
+        this.memberId = memberId;
+    }
+}

src/main/java/hanium/englishfairytale/report/dto/UserReportQueryDto.java

@@ -0,0 +1,17 @@
+package hanium.englishfairytale.report.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+@Data
+public class UserReportQueryDto {
+    @NotNull
+    private Long reportedId;
+    @NotNull
+    private Long reporterId;
+
+    public UserReportQueryDto(Long reportedId, Long reporterId) {
+        this.reportedId = reportedId;
+        this.reporterId = reporterId;
+    }
+}

src/main/java/hanium/englishfairytale/report/entity/PostReport.java

@@ -0,0 +1,31 @@
+package hanium.englishfairytale.report.entity;
+
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.tale.domain.Tale;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import javax.persistence.*;
+import java.time.LocalDateTime;
+
+@Entity
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class PostReport {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private Long id;
+    @ManyToOne(cascade = CascadeType.MERGE)
+    @JoinColumn(name = "tale_id")
+    private Tale tale;
+    @OneToOne(cascade = CascadeType.MERGE)
+    @JoinColumn(name = "reporter_id")
+    private Member member;
+    @Column(name = "created_date")
+    private LocalDateTime createdTime;
+}

src/main/java/hanium/englishfairytale/report/entity/UserReport.java

@@ -0,0 +1,30 @@
+package hanium.englishfairytale.report.entity;
+
+import hanium.englishfairytale.member.domain.Member;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import javax.persistence.*;
+import java.time.LocalDateTime;
+
+@Entity
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class UserReport {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private Long id;
+    @ManyToOne(cascade = CascadeType.MERGE)
+    @JoinColumn(name = "reported_id")
+    private Member reported;
+    @OneToOne(cascade = CascadeType.MERGE)
+    @JoinColumn(name = "reporter_id")
+    private Member reporter;
+    @Column(name = "created_date")
+    private LocalDateTime createdTime;
+}

src/main/java/hanium/englishfairytale/report/repository/PostReportRepository.java

@@ -0,0 +1,13 @@
+package hanium.englishfairytale.report.repository;
+
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.report.entity.PostReport;
+import hanium.englishfairytale.tale.domain.Tale;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.Optional;
+
+public interface PostReportRepository extends JpaRepository<PostReport, Long> {
+//    public Long save(PostReport postReport);
+    Optional<PostReport> findByMemberAndTale(Member member, Tale tale);
+}

src/main/java/hanium/englishfairytale/report/repository/UserReportRepository.java

@@ -0,0 +1,7 @@
+package hanium.englishfairytale.report.repository;
+
+import hanium.englishfairytale.report.entity.UserReport;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface UserReportRepository extends JpaRepository<UserReport, Long> {
+}

src/main/java/hanium/englishfairytale/report/service/PostReportService.java

@@ -0,0 +1,13 @@
+package hanium.englishfairytale.report.service;
+
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.report.dto.PostReportQueryDto;
+import hanium.englishfairytale.tale.domain.Tale;
+
+public interface PostReportService {
+    void report(PostReportQueryDto postReportQueryDto);
+    void createPostReport(Member member, Tale tale);
+    Member verifyAndGetMember(Long member_id);
+    Tale verifyAndGetTale(Long tale_id);
+    void verifyExistedMember(Member member, Tale tale);
+}

src/main/java/hanium/englishfairytale/report/service/PostReportServiceImpl.java

@@ -0,0 +1,62 @@
+package hanium.englishfairytale.report.service;
+
+import hanium.englishfairytale.exception.BusinessException;
+import hanium.englishfairytale.exception.NotFoundException;
+import hanium.englishfairytale.exception.code.ErrorCode;
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.member.domain.MemberRepository;
+import hanium.englishfairytale.report.dto.PostReportQueryDto;
+import hanium.englishfairytale.report.entity.PostReport;
+import hanium.englishfairytale.report.repository.PostReportRepository;
+import hanium.englishfairytale.tale.domain.Tale;
+import hanium.englishfairytale.tale.domain.TaleRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+public class PostReportServiceImpl implements PostReportService{
+    private final PostReportRepository postReportRepository;
+    private final MemberRepository memberRepository;
+    private final TaleRepository taleRepository;
+
+
+    @Override
+    @Transactional
+    public void report(PostReportQueryDto postReportQueryDto){ // 더 해야할 것 자기자신 신고 예외 처리, 포스트 되지 않은 게시물 예외처리
+        Member member = verifyAndGetMember(postReportQueryDto.getMemberId());
+        Tale tale = verifyAndGetTale(postReportQueryDto.getTaleId());
+        verifyExistedMember(member, tale);
+        createPostReport(member, tale);
+    }
+    @Override
+    @Transactional
+    public void createPostReport(Member member, Tale tale) {
+        PostReport postReport = PostReport.builder()
+                .id(1L)
+                .member(member)
+                .tale(tale)
+                .build();
+        postReportRepository.save(postReport);
+    }
+
+    @Override
+    @Transactional
+    public Member verifyAndGetMember(Long member_id) {
+        return memberRepository.findMemberById(member_id).orElseThrow(() -> new NotFoundException(ErrorCode.MEMBER_NOT_FOUND));
+    }
+    @Override
+    @Transactional
+    public Tale verifyAndGetTale(Long tale_id) {
+        return taleRepository.findTaleByTaleId(tale_id).orElseThrow(() -> new NotFoundException(ErrorCode.TALE_NOT_FOUND));
+    }
+
+    @Override
+    @Transactional
+    public void verifyExistedMember(Member member, Tale tale) {
+        if ( postReportRepository.findByMemberAndTale(member, tale).isPresent()) {
+            throw new BusinessException(ErrorCode.EXISTED_REPORT);
+        }
+    }
+}

src/main/java/hanium/englishfairytale/report/service/UserReportService.java

@@ -0,0 +1,9 @@
+package hanium.englishfairytale.report.service;
+
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.report.dto.UserReportQueryDto;
+
+public interface UserReportService {
+    void report(UserReportQueryDto userReportQueryDto);
+    Member getMember(Long member_id);
+}

src/main/java/hanium/englishfairytale/report/service/UserReportServiceImpl.java

@@ -0,0 +1,37 @@
+package hanium.englishfairytale.report.service;
+
+import hanium.englishfairytale.exception.NotFoundException;
+import hanium.englishfairytale.exception.code.ErrorCode;
+import hanium.englishfairytale.member.domain.Member;
+import hanium.englishfairytale.member.domain.MemberRepository;
+import hanium.englishfairytale.report.dto.UserReportQueryDto;
+import hanium.englishfairytale.report.entity.UserReport;
+import hanium.englishfairytale.report.repository.UserReportRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+public class UserReportServiceImpl implements UserReportService {
+    private final UserReportRepository userReportRepository;
+    private final MemberRepository memberRepository;
+
+    @Override
+    @Transactional
+    public void report(UserReportQueryDto userReportQueryDto) {
+        Member reporterUser = getMember(userReportQueryDto.getReporterId());
+        Member reportedUser = getMember(userReportQueryDto.getReportedId());
+
+        UserReport userReport = UserReport.builder()
+                .reported(reportedUser)
+                .reporter(reporterUser)
+                .build();
+        userReportRepository.save(userReport);
+    }
+    @Override
+    @Transactional
+    public Member getMember(Long member_id) {
+        return memberRepository.findMemberById(member_id).orElseThrow(() -> new NotFoundException(ErrorCode.MEMBER_NOT_FOUND));
+    }
+}