feat: poster content

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/application/service/PosterContentService.java

@@ -8,16 +8,17 @@ import com.won.smarketing.content.domain.model.CreationConditions;
 import com.won.smarketing.content.domain.model.Platform;
 import com.won.smarketing.content.domain.repository.ContentRepository;
 import com.won.smarketing.content.domain.service.AiPosterGenerator;
+import com.won.smarketing.content.domain.service.BlobStorageService;
 import com.won.smarketing.content.presentation.dto.PosterContentCreateRequest;
 import com.won.smarketing.content.presentation.dto.PosterContentCreateResponse;
 import com.won.smarketing.content.presentation.dto.PosterContentSaveRequest;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
-import java.time.LocalDateTime;
 import java.util.HashMap;
-import java.util.Map;
+import java.util.List;
 
 /**
  * 포스터 콘텐츠 서비스 구현체
@@ -30,6 +31,7 @@ public class PosterContentService implements PosterContentUseCase {
 
     private final ContentRepository contentRepository;
     private final AiPosterGenerator aiPosterGenerator;
+    private final BlobStorageService blobStorageService;
 
     /**
      * 포스터 콘텐츠 생성
@@ -39,10 +41,18 @@ public class PosterContentService implements PosterContentUseCase {
      */
     @Override
     @Transactional
-    public PosterContentCreateResponse generatePosterContent(PosterContentCreateRequest request) {
+    public PosterContentCreateResponse generatePosterContent(List<MultipartFile> images, PosterContentCreateRequest request) {
 
+        // 1. 이미지 blob storage에 저장하고 request 저장
+        List<String> imageUrls = blobStorageService.uploadImage(images, "poster-content-original");
+        request.setImages(imageUrls);
+
+        // 2. AI 요청
         String generatedPoster = aiPosterGenerator.generatePoster(request);
 
+        // 3. 저장
+        Content savedContent = savePosterContent(request, generatedPoster);
+
         // 생성 조건 정보 구성
         CreationConditions conditions = CreationConditions.builder()
                 .category(request.getCategory())
@@ -68,9 +78,8 @@ public class PosterContentService implements PosterContentUseCase {
      *
      * @param request 포스터 콘텐츠 저장 요청
      */
-    @Override
     @Transactional
-    public void savePosterContent(PosterContentSaveRequest request) {
+    public Content savePosterContent(PosterContentCreateRequest request, String generatedPoster) {
         // 생성 조건 구성
         CreationConditions conditions = CreationConditions.builder()
                 .category(request.getCategory())
@@ -86,7 +95,7 @@ public class PosterContentService implements PosterContentUseCase {
                 .contentType(ContentType.POSTER)
                 .platform(Platform.GENERAL)
                 .title(request.getTitle())
-                .content(request.getContent())
+                .content(generatedPoster)
                 .images(request.getImages())
                 .status(ContentStatus.PUBLISHED)
                 .creationConditions(conditions)
@@ -94,6 +103,8 @@ public class PosterContentService implements PosterContentUseCase {
                 .build();
 
         // 저장
-        contentRepository.save(content);
+        Content savedContent = contentRepository.save(content);
+
+        return savedContent;
     }
 }

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/application/usecase/PosterContentUseCase.java

@@ -4,6 +4,9 @@ package com.won.smarketing.content.application.usecase;
 import com.won.smarketing.content.presentation.dto.PosterContentCreateRequest;
 import com.won.smarketing.content.presentation.dto.PosterContentCreateResponse;
 import com.won.smarketing.content.presentation.dto.PosterContentSaveRequest;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
 
 /**
  * 포스터 콘텐츠 관련 UseCase 인터페이스
@@ -12,15 +15,10 @@ import com.won.smarketing.content.presentation.dto.PosterContentSaveRequest;
 public interface PosterContentUseCase {
 
     /**
-     * 포스터 콘텐츠 생성
+     * 포스터 콘텐츠 생성 및 저장
      * @param request 포스터 콘텐츠 생성 요청
      * @return 포스터 콘텐츠 생성 응답
      */
-    PosterContentCreateResponse generatePosterContent(PosterContentCreateRequest request);
+    PosterContentCreateResponse generatePosterContent(List<MultipartFile> images, PosterContentCreateRequest request);
 
-    /**
-     * 포스터 콘텐츠 저장
-     * @param request 포스터 콘텐츠 저장 요청
-     */
-    void savePosterContent(PosterContentSaveRequest request);
 }

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/domain/model/Content.java

@@ -27,42 +27,37 @@ import java.util.List;
 @Builder
 public class Content {
 
-    // ==================== 기본키 및 식별자 ====================
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "content_id")
     private Long id;
 
-    // ==================== 콘텐츠 분류 ====================
     private ContentType contentType;
+
     private Platform platform;
 
-    // ==================== 콘텐츠 내용 ====================
     private String title;
+
     private String content;
 
-    // ==================== 멀티미디어 및 메타데이터 ====================
     @Builder.Default
     private List<String> hashtags = new ArrayList<>();
 
     @Builder.Default
     private List<String> images = new ArrayList<>();
 
-    // ==================== 상태 관리 ====================
     private ContentStatus status;
 
-    // ==================== 생성 조건 ====================
     private CreationConditions creationConditions;
 
-    // ==================== 매장 정보 ====================
     private Long storeId;
 
-    // ==================== 프로모션 기간 ====================
     private LocalDateTime promotionStartDate;
+
     private LocalDateTime promotionEndDate;
 
-    // ==================== 메타데이터 ====================
     private LocalDateTime createdAt;
+
     private LocalDateTime updatedAt;
 
     public Content(ContentId of, ContentType contentType, Platform platform, String title, String content, List<String> strings, List<String> strings1, ContentStatus contentStatus, CreationConditions conditions, Long storeId, LocalDateTime createdAt, LocalDateTime updatedAt) {

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/domain/model/CreationConditions.java

@@ -24,8 +24,6 @@ public class CreationConditions {
     private String id;
     private String category;
     private String requirement;
-//    private String toneAndManner;
-//    private String emotionIntensity;
     private String storeName;
     private String storeType;
     private String target;

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/presentation/controller/ContentController.java

@@ -7,12 +7,17 @@ import com.won.smarketing.content.application.usecase.SnsContentUseCase;
 import com.won.smarketing.content.presentation.dto.*;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
+import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
 import jakarta.validation.Valid;
+import org.springframework.web.multipart.MultipartFile;
+
 import java.util.List;
 
 /**
@@ -62,23 +67,33 @@ public class ContentController {
      * @return 생성된 포스터 콘텐츠 정보
      */
     @Operation(summary = "홍보 포스터 생성", description = "AI를 활용하여 홍보 포스터를 생성합니다.")
-    @PostMapping("/poster/generate")
+    @PostMapping(value = "/poster/generate", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
-    public ResponseEntity<ApiResponse<PosterContentCreateResponse>> generatePosterContent(@Valid @RequestBody PosterContentCreateRequest request) {
+    public ResponseEntity<ApiResponse<PosterContentCreateResponse>> generatePosterContent(
-        PosterContentCreateResponse response = posterContentUseCase.generatePosterContent(request);
+            @Parameter(
-        return ResponseEntity.ok(ApiResponse.success(response, "포스터 콘텐츠가 성공적으로 생성되었습니다."));
+                    description = "참고할 이미지 파일들 (선택사항, 최대 5개)",
-    }
+                    required = false,
+                    content = @Content(mediaType = MediaType.MULTIPART_FORM_DATA_VALUE)
+            )
+            @RequestPart(value = "images", required = false) List<MultipartFile> images,
+            @Parameter(
+                    description = "포스터 생성 요청 정보",
+                    required = true,
+                    example = """
+                {
+                  "title": "신메뉴 출시 이벤트",
+                  "category": "이벤트",
+                  "requirement": "밝고 화사한 분위기로 만들어주세요",
+                  "eventName": "아메리카노 할인 이벤트",
+                  "startDate": "2024-01-15",
+                  "endDate": "2024-01-31",
+                  "photoStyle": "밝고 화사한"
+                }
+                """
+            )
+            @RequestPart(value = "request") @Valid PosterContentCreateRequest request) {
 
-    /**
+        PosterContentCreateResponse response = posterContentUseCase.generatePosterContent(images, request);
-     * 홍보 포스터 저장
+        return ResponseEntity.ok(ApiResponse.success(response, "포스터 콘텐츠가 성공적으로 생성되었습니다."));
-     * 
-     * @param request 포스터 콘텐츠 저장 요청
-     * @return 저장 성공 응답
-     */
-    @Operation(summary = "홍보 포스터 저장", description = "생성된 홍보 포스터를 저장합니다.")
-    @PostMapping("/poster/save")
-    public ResponseEntity<ApiResponse<Void>> savePosterContent(@Valid @RequestBody PosterContentSaveRequest request) {
-        posterContentUseCase.savePosterContent(request);
-        return ResponseEntity.ok(ApiResponse.success(null, "포스터 콘텐츠가 성공적으로 저장되었습니다."));
     }
 
     /**

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/presentation/dto/PosterContentCreateRequest.java

@@ -50,9 +50,7 @@ public class PosterContentCreateRequest {
     @Schema(description = "이미지 스타일", example = "모던")
     private String imageStyle;
 
-    @Schema(description = "업로드된 이미지 URL 목록", required = true)
+    @Schema(description = "업로드된 이미지 URL 목록")
-    @NotNull(message = "이미지는 1개 이상 필수입니다")
-    @Size(min = 1, message = "이미지는 1개 이상 업로드해야 합니다")
     private List<String> images;
 
     @Schema(description = "콘텐츠 카테고리", example = "이벤트")

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/presentation/dto/PosterContentSaveRequest.java

@@ -1,8 +1,6 @@
-// smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/presentation/dto/PosterContentSaveRequest.java
 package com.won.smarketing.content.presentation.dto;
 
 import io.swagger.v3.oas.annotations.media.Schema;
-import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -19,12 +17,7 @@ import java.util.List;
 @Schema(description = "포스터 콘텐츠 저장 요청")
 public class PosterContentSaveRequest {
 
-//    @Schema(description = "콘텐츠 ID", example = "1", required = true)
+    @Schema(description = "매장 ID", example = "1")
-//    @NotNull(message = "콘텐츠 ID는 필수입니다")
-//    private Long contentId;
-
-    @Schema(description = "매장 ID", example = "1", required = true)
-    @NotNull(message = "매장 ID는 필수입니다")
     private Long storeId;
 
     @Schema(description = "제목", example = "특별 이벤트 안내")
@@ -46,12 +39,6 @@ public class PosterContentSaveRequest {
     @Schema(description = "구체적인 요구사항", example = "신메뉴 출시 이벤트 포스터를 만들어주세요")
     private String requirement;
 
-    @Schema(description = "톤앤매너", example = "전문적")
-    private String toneAndManner;
-
-    @Schema(description = "감정 강도", example = "보통")
-    private String emotionIntensity;
-
     @Schema(description = "이벤트명", example = "신메뉴 출시 이벤트")
     private String eventName;
 

smarketing-java/marketing-content/src/main/java/com/won/smarketing/content/presentation/dto/SnsContentCreateRequest.java

@@ -68,18 +68,6 @@ public class SnsContentCreateRequest {
     @Schema(description = "콘텐츠 타입", example = "SNS 게시물")
     private String contentType;
 
-//    @Schema(description = "톤앤매너",
-//            example = "친근함",
-//            allowableValues = {"친근함", "전문적", "유머러스", "감성적", "트렌디"})
-//    private String toneAndManner;
-
-//    @Schema(description = "감정 강도",
-//            example = "보통",
-//            allowableValues = {"약함", "보통", "강함"})
-//    private String emotionIntensity;
-
-    // ==================== 이벤트 정보 ====================
-
     @Schema(description = "이벤트명 (이벤트 콘텐츠인 경우)",
             example = "신메뉴 출시 이벤트")
     @Size(max = 200, message = "이벤트명은 200자 이하로 입력해주세요")