Merge pull request CSID-DGU#108 from CSID-DGU/backend/feature/crew

BE: [feat] 크루 프로필 이미지 추가 CSID-DGU#83

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/controller/CrewController.java

@@ -14,10 +14,11 @@ public class CrewController {
     private final CrewCommandService crewCommandService;
 
     @PostMapping("/create")
-    public ResponseEntity<Integer> createCrew(@RequestParam String title, @RequestPart MultipartFile certificationImage) {
+    public ResponseEntity<Integer> createCrew(@RequestParam String title, @RequestPart MultipartFile certificationImage,@RequestPart MultipartFile profileImage) {
         CrewCreateCommandDto crewCreateCommandDto = CrewCreateCommandDto.builder()
                 .title(title)
                 .certificationImage(certificationImage)
+                .profileImage(profileImage)
                 .build();
 
         Integer crewPasscode = crewCommandService.createCrew(crewCreateCommandDto);

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/dto/CrewCreateCommandDto.java

@@ -10,6 +10,7 @@
 public class CrewCreateCommandDto {
     private String title;
     private MultipartFile certificationImage;
+    private MultipartFile profileImage;
 
     public void validate() {
         if (title==null || title.isEmpty()) {
@@ -18,5 +19,8 @@ public void validate() {
         if (certificationImage == null || certificationImage.isEmpty()) {
             throw new IllegalArgumentException("인증 사진을 입력해주세요.");
         }
+        if (profileImage == null || profileImage.isEmpty()) {
+            throw new IllegalArgumentException("프로필 사진을 입력해주세요.");
+        }
     }
 }

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/entity/Crew.java

@@ -29,4 +29,12 @@ public class Crew extends BaseEntity {
 
     @OneToMany(mappedBy = "crew")
     private List<CrewPost> crewPosts = new ArrayList<>();
+
+    @OneToOne(mappedBy = "crew", cascade = CascadeType.PERSIST, orphanRemoval = true)
+    private CrewProfileImage images = new CrewProfileImage();
+
+    public void setImages(CrewProfileImage profileImage) {
+        this.images = profileImage;
+        profileImage.setCrew(this);
+    }
 }

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/entity/CrewProfileImage.java

@@ -0,0 +1,26 @@
+package RunningMachines.R2R.domain.crew.common.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+@Entity
+@Getter
+@Builder
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class CrewProfileImage {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(nullable = false)
+    private Long id;
+
+    @OneToOne
+    @JoinColumn(name = "crew_id", nullable = false)
+    private Crew crew;
+
+    private String imageUrl;
+
+    public void setCrew(Crew crew) {
+        this.crew = crew;
+    }
+}

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/repository/CrewProfileImageRepository.java

@@ -0,0 +1,7 @@
+package RunningMachines.R2R.domain.crew.common.repository;
+
+import RunningMachines.R2R.domain.crew.common.entity.CrewProfileImage;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface CrewProfileImageRepository extends JpaRepository<CrewProfileImage, Long> {
+}

src/backend/src/main/java/RunningMachines/R2R/domain/crew/common/service/CrewCommandService.java

@@ -2,13 +2,15 @@
 
 import RunningMachines.R2R.domain.crew.common.dto.CrewCreateCommandDto;
 import RunningMachines.R2R.domain.crew.common.entity.Crew;
+import RunningMachines.R2R.domain.crew.common.entity.CrewProfileImage;
 import RunningMachines.R2R.domain.crew.common.entity.CrewRole;
 import RunningMachines.R2R.domain.crew.common.entity.CrewUser;
 import RunningMachines.R2R.domain.crew.common.repository.CrewRepository;
 import RunningMachines.R2R.domain.crew.common.repository.CrewUserRepository;
 import RunningMachines.R2R.domain.user.entity.User;
 import RunningMachines.R2R.domain.user.service.AuthCommandService;
 import RunningMachines.R2R.global.s3.S3Provider;
+import RunningMachines.R2R.global.s3.S3RequestDto;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -31,11 +33,24 @@ public int createCrew(CrewCreateCommandDto crewCreateCommandDto) {
         User currentUser = authCommandService.getCurrentUser();
         int passcode = generateRandomPasscode();
 
+        String profileImageUrl = s3Provider.uploadFile(crewCreateCommandDto.getProfileImage(),
+                S3RequestDto.builder()
+                        .userId(currentUser.getId())
+                        .dirName("크루_프로필")
+                        .build()
+        );
+
         // Crew 생성
         Crew crew = Crew.builder()
                 .title(crewCreateCommandDto.getTitle())
                 .passcode(passcode)
                 .build();
+
+        CrewProfileImage profileImage = CrewProfileImage.builder()
+                .imageUrl(profileImageUrl)
+                .build();
+
+        crew.setImages(profileImage);
         crewRepository.save(crew);
 
         // 생성자 크루원 가입