Feature/#91 teammember add delete

src/main/java/com/codiary/backend/global/converter/TeamConverter.java

@@ -2,6 +2,10 @@
 
 import com.codiary.backend.global.domain.entity.Team;
 import com.codiary.backend.global.web.dto.Team.TeamResponseDTO;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberResponseDTO;
+
+import java.util.List;
+import java.util.stream.Collectors;
 
 public class TeamConverter {
   //팀생성
@@ -15,14 +19,20 @@ public static TeamResponseDTO.CreateTeamResponseDTO toCreateMemberDTO(Team team)
   }
 
   //팀 조회
-  public static TeamResponseDTO.TeamCheckResponseDTO toTeamCheckDTO(Team team) {
+  public static TeamResponseDTO.TeamCheckResponseDTO toTeamCheckResponseDTO(Team team) {
+    List<TeamMemberResponseDTO.TeamMemberDTO> members = team.getTeamMemberList().stream()
+        .map(TeamMemberConverter::toTeamMemberDTO)
+        .collect(Collectors.toList());
+
     return TeamResponseDTO.TeamCheckResponseDTO.builder()
+        .teamId(team.getTeamId())
         .name(team.getName())
         .intro(team.getIntro())
         .profilePhoto(team.getProfilePhoto())
         .github(team.getGithub())
         .email(team.getEmail())
         .linkedIn(team.getLinkedin())
+        .members(members)
         .build();
   }
 

src/main/java/com/codiary/backend/global/converter/TeamMemberConverter.java

@@ -1,4 +1,16 @@
 package com.codiary.backend.global.converter;
 
+import com.codiary.backend.global.domain.entity.mapping.TeamMember;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberResponseDTO;
+
 public class TeamMemberConverter {
-}
+
+  public static TeamMemberResponseDTO.TeamMemberDTO toTeamMemberDTO(TeamMember teamMember) {
+    return TeamMemberResponseDTO.TeamMemberDTO.builder()
+        .teamMemberId(teamMember.getTeamMemberId())
+        .teamId(teamMember.getTeam().getTeamId())
+        .memberId(teamMember.getMember().getMemberId())
+        .memberRole(teamMember.getTeamMemberRole())
+        .build();
+  }
+}

src/main/java/com/codiary/backend/global/domain/entity/mapping/TeamMember.java

@@ -9,6 +9,8 @@
 @Entity
 @Getter
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+@Builder
 public class TeamMember {
 
   @Id @GeneratedValue(strategy = GenerationType.IDENTITY)

src/main/java/com/codiary/backend/global/repository/TeamMemberRepository.java

@@ -1,4 +1,12 @@
 package com.codiary.backend.global.repository;
 
-public interface TeamMemberRepository {
-}
+import com.codiary.backend.global.domain.entity.Team;
+import com.codiary.backend.global.domain.entity.Member;
+import com.codiary.backend.global.domain.entity.mapping.TeamMember;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.Optional;
+
+public interface TeamMemberRepository extends JpaRepository<TeamMember, Long> {
+  Optional<TeamMember> findByTeamAndMember(Team team, Member member);
+}

src/main/java/com/codiary/backend/global/service/TeamMemberService/TeamMemberCommandService.java

@@ -1,4 +1,13 @@
 package com.codiary.backend.global.service.TeamMemberService;
 
+import com.codiary.backend.global.domain.entity.mapping.TeamMember;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberRequestDTO;
+
 public interface TeamMemberCommandService {
+
+  // 팀원 추가
+  TeamMember addMember(TeamMemberRequestDTO.AddMemberDTO request);
+
+  // 팀원 삭제
+  void removeMember(TeamMemberRequestDTO.RemoveMemberDTO request);
 }

src/main/java/com/codiary/backend/global/service/TeamMemberService/TeamMemberCommandServiceImpl.java

@@ -1,4 +1,54 @@
 package com.codiary.backend.global.service.TeamMemberService;
 
-public class TeamMemberCommandServiceImpl {
-}
+import com.codiary.backend.global.domain.entity.Member;
+import com.codiary.backend.global.domain.entity.Team;
+import com.codiary.backend.global.domain.entity.mapping.TeamMember;
+import com.codiary.backend.global.repository.MemberRepository;
+import com.codiary.backend.global.repository.TeamMemberRepository;
+import com.codiary.backend.global.repository.TeamRepository;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberRequestDTO;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@RequiredArgsConstructor
+@Service
+public class TeamMemberCommandServiceImpl implements TeamMemberCommandService {
+
+  private final TeamRepository teamRepository;
+  private final MemberRepository memberRepository;
+  private final TeamMemberRepository teamMemberRepository;
+
+  @Override
+  @Transactional
+  public TeamMember addMember(TeamMemberRequestDTO.AddMemberDTO request) {
+    Team team = teamRepository.findById(request.getTeamId())
+        .orElseThrow(() -> new IllegalArgumentException("Invalid team ID"));
+
+    Member member = memberRepository.findById(request.getMemberId())
+        .orElseThrow(() -> new IllegalArgumentException("Invalid member ID"));
+
+    TeamMember teamMember = TeamMember.builder()
+        .team(team)
+        .member(member)
+        .teamMemberRole(request.getMemberRole())
+        .build();
+
+    return teamMemberRepository.save(teamMember);
+  }
+
+  @Override
+  @Transactional
+  public void removeMember(TeamMemberRequestDTO.RemoveMemberDTO request) {
+    Team team = teamRepository.findById(request.getTeamId())
+        .orElseThrow(() -> new IllegalArgumentException("Invalid team ID"));
+
+    Member member = memberRepository.findById(request.getMemberId())
+        .orElseThrow(() -> new IllegalArgumentException("Invalid member ID"));
+
+    TeamMember teamMember = teamMemberRepository.findByTeamAndMember(team, member)
+        .orElseThrow(() -> new IllegalArgumentException("Team member not found"));
+
+    teamMemberRepository.delete(teamMember);
+  }
+}

src/main/java/com/codiary/backend/global/service/TeamService/TeamQueryService.java

@@ -1,4 +1,7 @@
 package com.codiary.backend.global.service.TeamService;
 
+import com.codiary.backend.global.web.dto.Team.TeamResponseDTO;
+
 public interface TeamQueryService {
+  TeamResponseDTO.TeamCheckResponseDTO getTeamById(Long teamId);
 }

src/main/java/com/codiary/backend/global/service/TeamService/TeamQueryServiceImpl.java

@@ -1,4 +1,23 @@
 package com.codiary.backend.global.service.TeamService;
 
-public class TeamQueryServiceImpl {
+import com.codiary.backend.global.converter.TeamConverter;
+import com.codiary.backend.global.domain.entity.Team;
+import com.codiary.backend.global.repository.TeamRepository;
+import com.codiary.backend.global.web.dto.Team.TeamResponseDTO;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+@RequiredArgsConstructor
+@Service
+public class TeamQueryServiceImpl implements TeamQueryService {
+
+  private final TeamRepository teamRepository;
+
+  @Override
+  public TeamResponseDTO.TeamCheckResponseDTO getTeamById(Long teamId) {
+    Team team = teamRepository.findById(teamId)
+        .orElseThrow(() -> new IllegalArgumentException("Invalid team ID"));
+
+    return TeamConverter.toTeamCheckResponseDTO(team);
+  }
 }

src/main/java/com/codiary/backend/global/web/controller/TeamController.java

@@ -8,6 +8,7 @@
 import com.codiary.backend.global.domain.entity.Team;
 import com.codiary.backend.global.service.PostService.PostCommandService;
 import com.codiary.backend.global.service.TeamService.TeamCommandService;
+import com.codiary.backend.global.service.TeamService.TeamQueryService;
 import com.codiary.backend.global.web.dto.Post.PostRequestDTO;
 import com.codiary.backend.global.web.dto.Post.PostResponseDTO;
 import com.codiary.backend.global.web.dto.Team.TeamRequestDTO;
@@ -22,6 +23,7 @@
 public class TeamController {
 
   private final TeamCommandService teamCommandService;
+  private final TeamQueryService teamQueryService;
 
   //팀 생성
   @PostMapping()
@@ -35,6 +37,14 @@ public ApiResponse<TeamResponseDTO.CreateTeamResponseDTO> createTeam(
         TeamConverter.toCreateMemberDTO(newTeam));
   }
 
+  //팀 조회
+  @GetMapping("/{teamId}")
+  @Operation(summary = "팀 정보 조회")
+  public ApiResponse<TeamResponseDTO.TeamCheckResponseDTO> getTeamById(@PathVariable Long teamId) {
+    TeamResponseDTO.TeamCheckResponseDTO teamInfo = teamQueryService.getTeamById(teamId);
+    return ApiResponse.onSuccess(SuccessStatus.TEAM_OK, teamInfo);
+  }
+
   // 팀 프로필 수정
   @PatchMapping("/profile/{teamId}")
   @Operation(summary = "팀 프로필 수정")
@@ -46,6 +56,6 @@ public ApiResponse<TeamResponseDTO.UpdateTeamDTO> updateTeam(
         SuccessStatus.TEAM_OK,
         TeamConverter.toUpdateTeamDTO(updatedTeam));
   }
-  
+
   //팀 팔로우
 }

src/main/java/com/codiary/backend/global/web/controller/TeamMemberController.java

@@ -1,4 +1,34 @@
 package com.codiary.backend.global.web.controller;
 
+import com.codiary.backend.global.apiPayload.ApiResponse;
+import com.codiary.backend.global.apiPayload.code.status.SuccessStatus;
+import com.codiary.backend.global.converter.TeamMemberConverter;
+import com.codiary.backend.global.domain.entity.mapping.TeamMember;
+import com.codiary.backend.global.service.TeamMemberService.TeamMemberCommandService;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberRequestDTO;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberResponseDTO;
+import io.swagger.v3.oas.annotations.Operation;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/teams")
 public class TeamMemberController {
-}
+
+  private final TeamMemberCommandService teamMemberCommandService;
+
+  @PostMapping("/add")
+  @Operation(summary = "팀원 추가")
+  public ApiResponse<TeamMemberResponseDTO.TeamMemberDTO> addMember(@RequestBody TeamMemberRequestDTO.AddMemberDTO request) {
+    TeamMember newMember = teamMemberCommandService.addMember(request);
+    return ApiResponse.onSuccess(SuccessStatus.TEAM_OK, TeamMemberConverter.toTeamMemberDTO(newMember));
+  }
+
+  @DeleteMapping("/delete")
+  @Operation(summary = "팀원 삭제")
+  public ApiResponse<Void> removeMember(@RequestBody TeamMemberRequestDTO.RemoveMemberDTO request) {
+    teamMemberCommandService.removeMember(request);
+    return ApiResponse.onSuccess(SuccessStatus.TEAM_OK, null);
+  }
+}

src/main/java/com/codiary/backend/global/web/dto/Team/TeamResponseDTO.java

@@ -2,8 +2,10 @@
 
 import com.codiary.backend.global.domain.enums.PostAccess;
 import com.codiary.backend.global.jwt.TokenInfo;
+import com.codiary.backend.global.web.dto.TeamMember.TeamMemberResponseDTO;
 import lombok.*;
 
+import java.util.List;
 import java.util.Set;
 
 public class TeamResponseDTO {
@@ -47,6 +49,7 @@ public static class TeamCheckResponseDTO {  // 팀 조회
     String github;
     String email;
     String linkedIn;
+    private List<TeamMemberResponseDTO.TeamMemberDTO> members; // 팀원 목록 추가
   }
 
   @Builder

src/main/java/com/codiary/backend/global/web/dto/TeamMember/TeamMemberRequestDTO.java

@@ -1,5 +1,6 @@
 package com.codiary.backend.global.web.dto.TeamMember;
 
+import com.codiary.backend.global.domain.enums.MemberRole;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
@@ -10,27 +11,18 @@ public class TeamMemberRequestDTO {
   @Builder
   @AllArgsConstructor
   @NoArgsConstructor
-  public static class AddTeamMemberRequestDTO {  //팀원 추가
-    private String name;
-    private String profilePhoto;
-    private String intro;
-    private String github;
-    private String linkedIn;
-    private String discord;
-    private String instagram;
+  public static class AddMemberDTO {
+    private Long teamId;
+    private Long memberId;
+    private MemberRole memberRole;
   }
 
   @Getter
   @Builder
   @AllArgsConstructor
   @NoArgsConstructor
-  public static class DeleteMemberRequestDTO {  //팀원 삭제
-    private String name;
-    private String profilePhoto;
-    private String intro;
-    private String github;
-    private String linkedIn;
-    private String discord;
-    private String instagram;
+  public static class RemoveMemberDTO {
+    private Long teamId;
+    private Long memberId;
   }
 }

src/main/java/com/codiary/backend/global/web/dto/TeamMember/TeamMemberResponseDTO.java

@@ -1,5 +1,6 @@
 package com.codiary.backend.global.web.dto.TeamMember;
 
+import com.codiary.backend.global.domain.enums.MemberRole;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
@@ -11,8 +12,24 @@ public class TeamMemberResponseDTO {
   @Getter
   @NoArgsConstructor
   @AllArgsConstructor
-  public static class TeamMemberViewResponseDTO {
-    Long teamMemberId;
+  public static class TeamCheckResponseDTO {  //팀 조회
+    private Long teamId;
+    private String name;
+    private String intro;
+    private String profilePhoto;
+    private String github;
+    private String email;
+    private String linkedIn;
+  }
 
+  @Getter
+  @Builder
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class TeamMemberDTO {
+    private Long teamMemberId;
+    private Long teamId;
+    private Long memberId;
+    private MemberRole memberRole;
   }
 }