Feat : 번역 기록 삭제 API

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/bean/DeleteTranslationBean.java

@@ -0,0 +1,33 @@
+package HalfFifty.HalfFifty_BE.translation.bean;
+
+import HalfFifty.HalfFifty_BE.translation.bean.small.DeleteTranslationDAOBean;
+import HalfFifty.HalfFifty_BE.translation.bean.small.GetTranslationDAOBean;
+import HalfFifty.HalfFifty_BE.translation.domain.DTO.RequestTranslationDeleteDTO;
+import HalfFifty.HalfFifty_BE.translation.domain.TranslationDAO;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class DeleteTranslationBean {
+    DeleteTranslationDAOBean deleteTranslationDAOBean;
+    GetTranslationDAOBean getTranslationDAOBean;
+
+    @Autowired
+    public DeleteTranslationBean(DeleteTranslationDAOBean deleteTranslationDAOBean, GetTranslationDAOBean getTranslationDAOBean) {
+        this.deleteTranslationDAOBean = deleteTranslationDAOBean;
+        this.getTranslationDAOBean = getTranslationDAOBean;
+    }
+
+    // 번역 기록 삭제
+    public boolean exec(RequestTranslationDeleteDTO requestTranslationDeleteDTO) {
+        // translationId와 userId를 통해서 원하는 객체를 찾음
+        TranslationDAO translationDAO = getTranslationDAOBean.exec(requestTranslationDeleteDTO.getTranslationId(), requestTranslationDeleteDTO.getUserId());
+        if(translationDAO == null) return Boolean.FALSE;
+
+        // 찾은 객체를 삭제
+        deleteTranslationDAOBean.exec(translationDAO);
+
+        // 성공 여부 반환
+        return Boolean.TRUE;
+    }
+}

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/bean/small/DeleteTranslationDAOBean.java

@@ -0,0 +1,21 @@
+package HalfFifty.HalfFifty_BE.translation.bean.small;
+
+import HalfFifty.HalfFifty_BE.translation.domain.TranslationDAO;
+import HalfFifty.HalfFifty_BE.translation.repository.TranslationRepositoryJPA;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class DeleteTranslationDAOBean {
+    TranslationRepositoryJPA translationRepositoryJPA;
+
+    @Autowired
+    public DeleteTranslationDAOBean(TranslationRepositoryJPA translationRepositoryJPA) {
+        this.translationRepositoryJPA = translationRepositoryJPA;
+    }
+
+    // Translation 객체 삭제
+    public void exec(TranslationDAO translationDAO) {
+        translationRepositoryJPA.delete(translationDAO);
+    }
+}

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/bean/small/GetTranslationDAOBean.java

@@ -0,0 +1,23 @@
+package HalfFifty.HalfFifty_BE.translation.bean.small;
+
+import HalfFifty.HalfFifty_BE.translation.domain.TranslationDAO;
+import HalfFifty.HalfFifty_BE.translation.repository.TranslationRepositoryJPA;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.UUID;
+
+@Component
+public class GetTranslationDAOBean {
+    TranslationRepositoryJPA translationRepositoryJPA;
+
+    @Autowired
+    public GetTranslationDAOBean(TranslationRepositoryJPA translationRepositoryJPA) {
+        this.translationRepositoryJPA = translationRepositoryJPA;
+    }
+
+    // translationId와 userId를 통해 원하는 객체 찾음
+    public TranslationDAO exec(UUID translationId, UUID userId) {
+        return translationRepositoryJPA.findByTranslationIdAndUserId(translationId, userId);
+    }
+}

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/controller/TranslationController.java

@@ -1,6 +1,7 @@
 package HalfFifty.HalfFifty_BE.translation.controller;
 
 import HalfFifty.HalfFifty_BE.translation.domain.DTO.RequestSignLanguageDTO;
+import HalfFifty.HalfFifty_BE.translation.domain.DTO.RequestTranslationDeleteDTO;
 import HalfFifty.HalfFifty_BE.translation.domain.DTO.ResponseTranslationGetDTO;
 import HalfFifty.HalfFifty_BE.translation.service.TranslationService;
 import org.springframework.http.HttpStatus;
@@ -39,4 +40,19 @@ public ResponseEntity<Map<String, Object>> translateSignLanguage(@RequestBody Re
 
         return ResponseEntity.status(HttpStatus.OK).body(responseMap);
     }
+
+    @DeleteMapping
+    public ResponseEntity<Map<String, Object>> deleteTranslation(@RequestBody RequestTranslationDeleteDTO requestTranslationDeleteDTO) {
+        // 번역 기록 삭제 성공 여부
+        boolean success = translationService.deleteTranslation(requestTranslationDeleteDTO);
+
+        // Map을 통해 메시지 값 json 데이터로 변환
+        Map<String, Object> requestMap = new HashMap<>();
+        requestMap.put("success", success);
+        requestMap.put("message", success ? "번역 기록 삭제 성공" : "번역 기록 삭제 실패");
+
+        // status, body 설정해서 응답 리턴
+        return ResponseEntity.status(HttpStatus.OK).body(requestMap);
+
+    }
 }

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/domain/DTO/RequestTranslationDeleteDTO.java

@@ -0,0 +1,11 @@
+package HalfFifty.HalfFifty_BE.translation.domain.DTO;
+
+import lombok.Data;
+
+import java.util.UUID;
+
+@Data
+public class RequestTranslationDeleteDTO {
+    UUID translationId;
+    UUID userId;
+}

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/repository/TranslationRepositoryJPA.java

@@ -8,4 +8,7 @@
 
 @Repository
 public interface TranslationRepositoryJPA extends JpaRepository<TranslationDAO, UUID> {
+
+    // translationId와 userId를 통해 원하는 객체 찾음
+    TranslationDAO findByTranslationIdAndUserId(UUID translationId, UUID userId);
 }

HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/translation/service/TranslationService.java

@@ -1,8 +1,10 @@
 package HalfFifty.HalfFifty_BE.translation.service;
 
+import HalfFifty.HalfFifty_BE.translation.bean.DeleteTranslationBean;
 import HalfFifty.HalfFifty_BE.translation.bean.FlaskSignLanguageBean;
 import HalfFifty.HalfFifty_BE.translation.bean.SaveTranslationBean;
 import HalfFifty.HalfFifty_BE.translation.domain.DTO.RequestSignLanguageDTO;
+import HalfFifty.HalfFifty_BE.translation.domain.DTO.RequestTranslationDeleteDTO;
 import HalfFifty.HalfFifty_BE.translation.domain.DTO.ResponseTranslationGetDTO;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -14,11 +16,13 @@
 public class TranslationService {
     SaveTranslationBean saveTranslationBean;
     FlaskSignLanguageBean flaskSignLanguageBean;
+    DeleteTranslationBean deleteTranslationBean;
 
     @Autowired
-    public TranslationService(SaveTranslationBean saveTranslationBean, FlaskSignLanguageBean flaskSignLanguageBean) {
+    public TranslationService(SaveTranslationBean saveTranslationBean, FlaskSignLanguageBean flaskSignLanguageBean, DeleteTranslationBean deleteTranslationBean) {
         this.saveTranslationBean = saveTranslationBean;
         this.flaskSignLanguageBean = flaskSignLanguageBean;
+        this.deleteTranslationBean = deleteTranslationBean;
     }
 
     public ResponseTranslationGetDTO signLanguageTranslation(RequestSignLanguageDTO requestSignLanguageDTO) {
@@ -33,4 +37,8 @@ public ResponseTranslationGetDTO signLanguageTranslation(RequestSignLanguageDTO
         }
     }
 
+    // 번역 기록 삭제
+    public boolean deleteTranslation(RequestTranslationDeleteDTO requestTranslationDeleteDTO) {
+        return deleteTranslationBean.exec(requestTranslationDeleteDTO);
+    }
 }