feat : 이벤트 응모 API 작성 (#51)

Author: wonjunYou

src/main/java/ddingdong/ddingdongBE/common/exception/ErrorMessage.java

@@ -15,8 +15,10 @@ public enum ErrorMessage {
     NO_SUCH_CLUB("해당 동아리가 존재하지 않습니다."),
     NO_SUCH_NOTICE("해당 공지사항이 존재하지 않습니다."),
     NO_SUCH_ACTIVITY_REPORT("해당 활동보고서가 존재하지 않습니다."),
+    NO_SUCH_QR_STAMP_HISTORY("이벤트 참여 내역이 존재하지 않습니다."),
     INVALID_CLUB_SCORE_VALUE("동아리 점수는 0 ~ 999점 입니다."),
     INVALID_PASSWORD("잘못된 비밀번호입니다."),
+    INVALID_STAMP_COUNT_FOR_APPLY("스탬프를 모두 모아야 이벤트에 참여할 수 있어요!"),
     ACCESS_DENIED("접근권한이 없습니다."),
     UNREGISTER_ID("등록되지 않은 ID입니다."),
     NO_SUCH_BANNER("해당 배너가 존재하지 않습니다."),

src/main/java/ddingdong/ddingdongBE/domain/event/controller/EventController.java

@@ -10,7 +10,7 @@
 
 @RestController
 @RequiredArgsConstructor
-@RequestMapping("/server/event")
+@RequestMapping("/server/events")
 public class EventController {
 
     private final EventQrGenerator eventQrGenerator;
@@ -22,4 +22,5 @@ public EventQrResponse generateQrCode(
     ) {
         return eventQrGenerator.generateQrCodeUri(studentName, studentNumber);
     }
+
 }

src/main/java/ddingdong/ddingdongBE/domain/event/controller/dto/request/ApplyEventRequest.java

@@ -0,0 +1,13 @@
+package ddingdong.ddingdongBE.domain.event.controller.dto.request;
+
+import javax.validation.constraints.NotBlank;
+
+public record ApplyEventRequest(
+    @NotBlank(message = "학번은 빈 값이 될 수 없습니다.")
+    String studentNumber,
+
+    @NotBlank(message = "전화번호는 빈 값이 될 수 없습니다.")
+    String telephone
+) {
+
+}

src/main/java/ddingdong/ddingdongBE/domain/fileinformation/entity/FileDomainCategory.java

@@ -12,7 +12,8 @@ public enum FileDomainCategory {
     NOTICE("notice/"),
     BANNER("banner/"),
     ACTIVITY_REPORT("activity-report/"),
-    FIX_ZONE("fix/");
+    FIX_ZONE("fix/"),
+    EVENT("event/");
 
     private final String fileDomain;
 }

src/main/java/ddingdong/ddingdongBE/domain/qrstamp/controller/QrStampController.java

@@ -1,23 +1,36 @@
 package ddingdong.ddingdongBE.domain.qrstamp.controller;
 
+import static ddingdong.ddingdongBE.domain.fileinformation.entity.FileDomainCategory.EVENT;
+import static ddingdong.ddingdongBE.domain.fileinformation.entity.FileTypeCategory.IMAGE;
+
+import ddingdong.ddingdongBE.domain.event.controller.dto.request.ApplyEventRequest;
+import ddingdong.ddingdongBE.domain.fileinformation.service.FileInformationService;
 import ddingdong.ddingdongBE.domain.qrstamp.controller.dto.request.CollectStampRequest;
 import ddingdong.ddingdongBE.domain.qrstamp.controller.dto.response.CollectionResultResponse;
 import ddingdong.ddingdongBE.domain.qrstamp.service.QrStampService;
+import ddingdong.ddingdongBE.file.service.FileService;
 import java.time.LocalDateTime;
+import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PatchMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
 
 @RestController
 @RequestMapping("/server/events")
 @RequiredArgsConstructor
 public class QrStampController {
 
     private final QrStampService qrStampService;
+    private final FileService fileService;
+    private final FileInformationService fileInformationService;
 
     @PostMapping("/stamps")
     public String collectStamp(@RequestBody CollectStampRequest request) {
@@ -30,4 +43,18 @@ public CollectionResultResponse getCollectionResult(@RequestParam String student
         return qrStampService.getCollectionResult(studentName, studentNumber);
     }
 
+    @PatchMapping("/apply")
+    public void applyEvent(
+        @ModelAttribute ApplyEventRequest request,
+        @RequestPart(name = "certificationImage", required = false) MultipartFile image
+    ) {
+        Long stampHistoryId = qrStampService.findByStudentNumber(request.studentNumber());
+
+        fileService.uploadFile(stampHistoryId, List.of(image), IMAGE, EVENT);
+
+        List<String> imageUrls = fileInformationService.getImageUrls(IMAGE.getFileType() + EVENT.getFileDomain() + stampHistoryId);
+
+        qrStampService.applyEvent(request, imageUrls);
+    }
+
 }

src/main/java/ddingdong/ddingdongBE/domain/qrstamp/entity/StampHistory.java

@@ -44,16 +44,19 @@ public class StampHistory extends BaseEntity {
 
     private String department;
 
+    private String telephone;
+
     private String certificationImageUrl;
 
     @Builder
 
     private StampHistory(Long id, String studentName, String department, String studentNumber,
-                         LocalDateTime completedAt, String certificationImageUrl) {
+                         String telephone, LocalDateTime completedAt, String certificationImageUrl) {
         this.id = id;
         this.studentName = studentName;
         this.department = department;
         this.studentNumber = studentNumber;
+        this.telephone = telephone;
         this.completedAt = completedAt;
         this.certificationImageUrl = certificationImageUrl;
     }
@@ -69,4 +72,10 @@ public boolean isCompleted() {
         return this.collectedStamps.size() >= 10;
     }
 
+
+    public void apply(String telephone, String certificationImageUrl) {
+        this.telephone = telephone;
+        this.certificationImageUrl = certificationImageUrl;
+    }
+
 }

src/main/java/ddingdong/ddingdongBE/domain/qrstamp/repository/StampHistoryRepository.java

@@ -8,6 +8,8 @@
 @Repository
 public interface StampHistoryRepository extends JpaRepository<StampHistory, Long> {
 
+    Optional<StampHistory> findStampHistoryByStudentNumber(String studentNumber);
+
     Optional<StampHistory> findStampHistoryByStudentNameAndStudentNumber(String studentName, String studentNumber);
 
 }

src/main/java/ddingdong/ddingdongBE/domain/qrstamp/service/QrStampService.java

@@ -1,6 +1,9 @@
 package ddingdong.ddingdongBE.domain.qrstamp.service;
 
+import static ddingdong.ddingdongBE.common.exception.ErrorMessage.INVALID_STAMP_COUNT_FOR_APPLY;
+import static ddingdong.ddingdongBE.common.exception.ErrorMessage.NO_SUCH_QR_STAMP_HISTORY;
 
+import ddingdong.ddingdongBE.domain.event.controller.dto.request.ApplyEventRequest;
 import ddingdong.ddingdongBE.domain.qrstamp.controller.dto.request.CollectStampRequest;
 import ddingdong.ddingdongBE.domain.qrstamp.controller.dto.response.CollectedStampsResponse;
 import ddingdong.ddingdongBE.domain.qrstamp.controller.dto.response.CollectionResultResponse;
@@ -9,7 +12,9 @@
 import ddingdong.ddingdongBE.domain.qrstamp.repository.StampHistoryRepository;
 import java.time.LocalDateTime;
 import java.util.List;
+import java.util.NoSuchElementException;
 import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.parameters.P;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -49,4 +54,30 @@ public CollectionResultResponse getCollectionResult(String studentNumber, String
                 .toList();
         return CollectionResultResponse.of(stampHistory.isCompleted(), collectedStampsResponse);
     }
+
+    @Transactional
+    public void applyEvent(ApplyEventRequest request, List<String> imageUrls) {
+        StampHistory stampHistory = stampHistoryRepository.findStampHistoryByStudentNumber(
+            request.studentNumber()
+            )
+            .orElseThrow(() -> new NoSuchElementException(NO_SUCH_QR_STAMP_HISTORY.getText()));
+
+        validateEventIsCompleted(stampHistory);
+
+        stampHistory.apply(request.telephone(), imageUrls.get(0));
+    }
+
+    public Long findByStudentNumber(String studentNumber) {
+        StampHistory stampHistory = stampHistoryRepository.findStampHistoryByStudentNumber(studentNumber)
+            .orElseThrow(() -> new NoSuchElementException(NO_SUCH_QR_STAMP_HISTORY.getText()));
+
+        return stampHistory.getId();
+    }
+
+    private void validateEventIsCompleted(StampHistory stampHistory) {
+        if (!stampHistory.isCompleted()) {
+            throw new IllegalArgumentException(INVALID_STAMP_COUNT_FOR_APPLY.getText());
+        }
+    }
+
 }