Feat/#10 : 학생회 제휴/행사 게시글 작성/수정/삭제/조회 기능 구현

build.gradle

@@ -47,6 +47,15 @@ dependencies {
     // mail
     implementation 'org.springframework.boot:spring-boot-starter-mail'
 
+    // OCI SDK BOM
+    implementation platform('com.oracle.oci.sdk:oci-java-sdk-bom:3.31.0')
+
+    // OCI ObjectStorage
+    implementation 'com.oracle.oci.sdk:oci-java-sdk-objectstorage'
+    implementation 'com.oracle.oci.sdk:oci-java-sdk-common'
+
+    //HTTP 클라이언트
+    implementation 'com.oracle.oci.sdk:oci-java-sdk-common-httpclient-jersey3'
 
     compileOnly 'org.projectlombok:lombok'
     developmentOnly 'org.springframework.boot:spring-boot-devtools'

src/main/java/com/campus/campus/domain/council/application/service/CouncilLoginService.java

@@ -34,8 +34,8 @@
 import com.campus.campus.domain.school.domain.repository.MajorRepository;
 import com.campus.campus.domain.school.domain.repository.SchoolRepository;
 import com.campus.campus.global.config.SecurityConfig;
-import com.campus.campus.global.util.jwt.application.service.RedisTokenService;
 import com.campus.campus.global.util.jwt.JwtProvider;
+import com.campus.campus.global.util.jwt.application.service.RedisTokenService;
 
 import lombok.RequiredArgsConstructor;
 
@@ -133,13 +133,6 @@ public void findPassword(StudentCouncilFindPasswordRequest studentCouncilFindPas
 		studentCouncilRepository.save(studentCouncil);
 	}
 
-	private record CouncilScope(
-		College college,
-		Major major
-	) {
-
-	}
-
 	private CouncilScope validateCouncilScope(
 		StudentCouncilSignUpRequest studentCouncilSignUpRequest,
 		School school
@@ -196,4 +189,11 @@ private void checkVerifiedEmail(String email, VerificationType verificationType)
 			throw new EmailNotVerifiedException();
 		}
 	}
+
+	private record CouncilScope(
+		College college,
+		Major major
+	) {
+
+	}
 }

src/main/java/com/campus/campus/domain/council/domain/entity/StudentCouncil.java

@@ -63,4 +63,15 @@ public class StudentCouncil extends BaseEntity {
 	public void changePassword(String newPassword) {
 		this.password = newPassword;
 	}
+
+	public String getFullCouncilName() {
+		StringBuilder fullName = new StringBuilder();
+		if (school != null)
+			fullName.append(school.getSchoolName());
+		if (college != null)
+			fullName.append(" ").append(college.getCollegeName());
+		if (major != null)
+			fullName.append(" ").append(major.getMajorName());
+		return fullName.append(" 학생회").toString().trim();
+	}
 }

src/main/java/com/campus/campus/domain/council/domain/repository/StudentCouncilRepository.java

@@ -3,14 +3,24 @@
 import java.util.Optional;
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 
 import com.campus.campus.domain.council.domain.entity.StudentCouncil;
 
 public interface StudentCouncilRepository extends JpaRepository<StudentCouncil, Long> {
+
 	Optional<StudentCouncil> findByLoginId(String loginId);
 
 	Optional<StudentCouncil> findByEmail(String email);
 
+	@Query("SELECT sc FROM StudentCouncil sc " +
+		"LEFT JOIN FETCH sc.school " +
+		"LEFT JOIN FETCH sc.college " +
+		"LEFT JOIN FETCH sc.major " +
+		"WHERE sc.id = :councilId")
+	Optional<StudentCouncil> findByIdWithDetails(@Param("councilId") Long councilId);
+
 	boolean existsByLoginId(String loginId);
 
 	boolean existsByEmail(String email);

src/main/java/com/campus/campus/domain/studentcouncilpost/application/dto/request/PostRequestDto.java

@@ -0,0 +1,42 @@
+package com.campus.campus.domain.studentcouncilpost.application.dto.request;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+import com.campus.campus.domain.studentcouncilpost.domain.entity.PostCategory;
+import com.campus.campus.domain.studentcouncilpost.domain.entity.ThumbnailIcon;
+import com.fasterxml.jackson.annotation.JsonFormat;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+
+public record PostRequestDto(
+
+	@NotNull
+	PostCategory category,
+
+	@NotBlank
+	String title,
+
+	@NotBlank
+	String content,
+
+	String place,
+
+	@Schema(example = "2025-04-10T18:00")
+	@JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm")
+	LocalDateTime startDateTime,
+
+	@Schema(example = "2025-04-30T23:59")
+	@JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm")
+	LocalDateTime endDateTime,
+
+	// 썸네일 (둘 중 하나는 필수)
+	String thumbnailImageUrl,
+	ThumbnailIcon thumbnailIcon,
+
+	// 본문 이미지들
+	List<String> imageUrls
+) {
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/dto/response/NormalizedDateTime.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.dto.response;
+
+import java.time.LocalDateTime;
+
+public record NormalizedDateTime(
+	LocalDateTime startDateTime,
+	LocalDateTime endDateTime
+) {
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/dto/response/PostListItemResponseDto.java

@@ -0,0 +1,18 @@
+package com.campus.campus.domain.studentcouncilpost.application.dto.response;
+
+import java.time.LocalDateTime;
+
+import com.campus.campus.domain.studentcouncilpost.domain.entity.PostCategory;
+import com.campus.campus.domain.studentcouncilpost.domain.entity.ThumbnailIcon;
+
+public record PostListItemResponseDto(
+	Long id,
+	PostCategory category,
+	String title,
+	String place,
+	LocalDateTime endDateTime,
+	String thumbnailImageUrl,
+	ThumbnailIcon thumbnailIcon,
+	Boolean isWriter
+) {
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/dto/response/PostResponseDto.java

@@ -0,0 +1,35 @@
+package com.campus.campus.domain.studentcouncilpost.application.dto.response;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+import com.campus.campus.domain.studentcouncilpost.domain.entity.PostCategory;
+import com.campus.campus.domain.studentcouncilpost.domain.entity.ThumbnailIcon;
+import com.fasterxml.jackson.annotation.JsonInclude;
+
+import lombok.Builder;
+
+@Builder
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public record PostResponseDto(
+
+	Long id,
+	Long writerId,
+	String writerName,
+	Boolean isWriter,
+
+	PostCategory category,
+	String title,
+	String content,
+	String place,
+	LocalDate startDate,
+	LocalDate endDate,
+	LocalDateTime startDateTime,
+
+	String thumbnailImageUrl,
+	ThumbnailIcon thumbnailIcon,
+
+	List<String> images
+) {
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/ErrorCode.java

@@ -0,0 +1,27 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ErrorCodeInterface;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@AllArgsConstructor
+public enum ErrorCode implements ErrorCodeInterface {
+
+    POST_NOT_FOUND(2401, HttpStatus.NOT_FOUND, "게시글을 찾을 수 없습니다."),
+    NOT_POST_WRITER(2402, HttpStatus.FORBIDDEN, "작성자만 해당 작업을 수행할 수 있습니다."),
+    THUMBNAIL_REQUIRED(2403, HttpStatus.BAD_REQUEST, "썸네일(이미지 또는 아이콘)은 반드시 필요합니다."),
+    POST_IMAGE_LIMIT_EXCEEDED(2404, HttpStatus.BAD_REQUEST, "게시글 이미지는 최대 10개까지 등록할 수 있습니다."),
+
+    // EVENT 관련
+    EVENT_START_DATETIME_REQUIRED(2405, HttpStatus.BAD_REQUEST, "행사는 시작 일시가 필요합니다."),
+    EVENT_END_DATETIME_NOT_ALLOWED(2406, HttpStatus.BAD_REQUEST, "행사는 종료 일시를 가질 수 없습니다."),
+
+    // PARTNERSHIP 관련
+    PARTNERSHIP_DATE_REQUIRED(2407, HttpStatus.BAD_REQUEST, "제휴는 시작일과 종료일이 필요합니다.");
+
+    private final int code;
+    private final HttpStatus status;
+    private final String message;
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/EventEndDateTimeNotAllowedException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class EventEndDateTimeNotAllowedException extends ApplicationException {
+	public EventEndDateTimeNotAllowedException() {
+		super(ErrorCode.EVENT_END_DATETIME_NOT_ALLOWED);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/EventStartDateTimeRequiredException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class EventStartDateTimeRequiredException extends ApplicationException {
+	public EventStartDateTimeRequiredException() {
+		super(ErrorCode.EVENT_START_DATETIME_REQUIRED);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/NotPostWriterException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class NotPostWriterException extends ApplicationException {
+	public NotPostWriterException() {
+		super(ErrorCode.NOT_POST_WRITER);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/PartnershipDateRequiredException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class PartnershipDateRequiredException extends ApplicationException {
+	public PartnershipDateRequiredException() {
+		super(ErrorCode.PARTNERSHIP_DATE_REQUIRED);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/PostImageLimitExceededException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class PostImageLimitExceededException extends ApplicationException {
+	public PostImageLimitExceededException() {
+		super(ErrorCode.POST_IMAGE_LIMIT_EXCEEDED);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/PostNotFoundException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class PostNotFoundException extends ApplicationException {
+	public PostNotFoundException() {
+		super(ErrorCode.POST_NOT_FOUND);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/exception/ThumbnailRequiredException.java

@@ -0,0 +1,9 @@
+package com.campus.campus.domain.studentcouncilpost.application.exception;
+
+import com.campus.campus.global.common.exception.ApplicationException;
+
+public class ThumbnailRequiredException extends ApplicationException {
+	public ThumbnailRequiredException() {
+		super(ErrorCode.THUMBNAIL_REQUIRED);
+	}
+}

src/main/java/com/campus/campus/domain/studentcouncilpost/application/mapper/StudentCouncilPostMapper.java

@@ -0,0 +1,92 @@
+package com.campus.campus.domain.studentcouncilpost.application.mapper;
+
+import java.time.LocalDateTime;
+import java.util.Collections;
+import java.util.List;
+
+import com.campus.campus.domain.council.domain.entity.StudentCouncil;
+import com.campus.campus.domain.studentcouncilpost.application.dto.response.PostListItemResponseDto;
+import com.campus.campus.domain.studentcouncilpost.application.dto.request.PostRequestDto;
+import com.campus.campus.domain.studentcouncilpost.application.dto.response.PostResponseDto;
+import com.campus.campus.domain.studentcouncilpost.domain.entity.PostImage;
+import com.campus.campus.domain.studentcouncilpost.domain.entity.StudentCouncilPost;
+
+public class StudentCouncilPostMapper {
+
+	public static PostListItemResponseDto toListItem(
+		StudentCouncilPost post,
+		Long currentUserId
+	) {
+		return new PostListItemResponseDto(
+			post.getId(),
+			post.getCategory(),
+			post.getTitle(),
+			post.getPlace(),
+			post.getEndDateTime(),
+			post.getThumbnailImageUrl(),
+			post.getThumbnailIcon(),
+			post.getWriter().getId().equals(currentUserId)
+		);
+
+	}
+
+	public static PostResponseDto toDetail(
+		StudentCouncilPost post,
+		List<String> images,
+		Long currentUserId
+	) {
+
+		var writer = post.getWriter();
+		var builder = PostResponseDto.builder()
+			.id(post.getId())
+			.writerId(writer.getId())
+			.writerName(writer.getFullCouncilName())
+			.isWriter(post.isWrittenBy(currentUserId))
+			.category(post.getCategory())
+			.title(post.getTitle())
+			.content(post.getContent())
+			.place(post.getPlace())
+			.thumbnailImageUrl(post.getThumbnailImageUrl())
+			.thumbnailIcon(post.getThumbnailIcon())
+			.images(images != null ? images : Collections.emptyList());
+
+		if (post.isEvent()) {
+			builder.startDateTime(post.getStartDateTime());
+		} else {
+			builder.startDate(post.getDisplayStartDate());
+			builder.endDate(post.getDisplayEndDate());
+		}
+
+		return builder.build();
+	}
+
+	public static StudentCouncilPost toEntity(
+		StudentCouncil writer,
+		PostRequestDto dto,
+		LocalDateTime startDateTime,
+		LocalDateTime endDateTime
+	) {
+		return StudentCouncilPost.builder()
+			.writer(writer)
+			.category(dto.category())
+			.title(dto.title())
+			.content(dto.content())
+			.place(dto.place())
+			.startDateTime(startDateTime)
+			.endDateTime(endDateTime)
+			.thumbnailImageUrl(dto.thumbnailImageUrl())
+			.thumbnailIcon(dto.thumbnailIcon())
+			.build();
+	}
+
+	public static PostImage toEntity(
+		StudentCouncilPost post,
+		String imageUrl
+	) {
+		return PostImage.builder()
+			.post(post)
+			.imageUrl(imageUrl)
+			.build();
+	}
+
+}