feat: Add Read Project API (#9)

GDSC-SWU · Dec 3, 2023 · dc3e45c · dc3e45c
1 parent db1bf52
commit dc3e45c
Show file tree

Hide file tree

Showing 3 changed files with 24 additions and 0 deletions.
diff --git a/...er/src/main/java/com/gdscswu_server/server/domain/member/controller/MemberController.java b/...er/src/main/java/com/gdscswu_server/server/domain/member/controller/MemberController.java
@@ -2,6 +2,7 @@
 
 import com.gdscswu_server.server.domain.member.dto.GenerationResponseDto;
 import com.gdscswu_server.server.domain.member.dto.MemberResponseDto;
+import com.gdscswu_server.server.domain.member.dto.ProjectResponseDto;
 import com.gdscswu_server.server.domain.member.service.MemberService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -38,4 +39,9 @@ public MemberResponseDto findById(@PathVariable Long id) {
     public List<GenerationResponseDto> findByMemberId(@PathVariable Long id) {
         return memberService.findByMemberId(id);
     }
+
+    @GetMapping("/project/{id}")
+    public List<ProjectResponseDto> findProjectByMemberId(@PathVariable Long id) {
+        return memberService.findProjectByMemberId(id);
+    }
 }
diff --git a/Server/src/main/java/com/gdscswu_server/server/domain/member/domain/ProjectRepository.java b/Server/src/main/java/com/gdscswu_server/server/domain/member/domain/ProjectRepository.java
@@ -3,6 +3,9 @@
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
+import java.util.List;
+
 @Repository
 public interface ProjectRepository extends JpaRepository<Project, Long> {
+    List<Project> findAllByMemberOrderById(Member member);
 }
diff --git a/Server/src/main/java/com/gdscswu_server/server/domain/member/service/MemberService.java b/Server/src/main/java/com/gdscswu_server/server/domain/member/service/MemberService.java
@@ -3,8 +3,10 @@
 import com.gdscswu_server.server.domain.member.domain.GenerationRepository;
 import com.gdscswu_server.server.domain.member.domain.Member;
 import com.gdscswu_server.server.domain.member.domain.MemberRepository;
+import com.gdscswu_server.server.domain.member.domain.ProjectRepository;
 import com.gdscswu_server.server.domain.member.dto.GenerationResponseDto;
 import com.gdscswu_server.server.domain.member.dto.MemberResponseDto;
+import com.gdscswu_server.server.domain.member.dto.ProjectResponseDto;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -18,6 +20,7 @@
 public class MemberService {
     private final MemberRepository memberRepository;
     private final GenerationRepository generationRepository;
+    private final ProjectRepository projectRepository;
 
     // Get Member Information
     @Transactional(readOnly = true)
@@ -41,4 +44,16 @@ public List<GenerationResponseDto> findByMemberId(Long id) {
                 .map(GenerationResponseDto::new)
                 .collect(Collectors.toList());
     }
+
+    @Transactional(readOnly = true)
+    public List<ProjectResponseDto> findProjectByMemberId(Long id) {
+        Optional<Member> optionalMember = memberRepository.findById(id);
+        if(optionalMember.isEmpty()) {
+            throw new IllegalArgumentException("해당 멤버가 없습니다. id = " + id);
+        }
+
+        return projectRepository.findAllByMemberOrderById(optionalMember.get()).stream()
+                .map(ProjectResponseDto::new)
+                .collect(Collectors.toList());
+    }
 }