CLAP-393 알림 확인 및 조회 에러 해결

src/main/java/clap/server/adapter/outbound/api/email/EmailTemplateBuilder.java

@@ -24,7 +24,7 @@ public EmailTemplate createWebhookTemplate(PushNotificationTemplate request, Str
         switch (request.notificationType()) {
             case TASK_REQUESTED:
                 templateName = "task-request";
-                subject = "[TaskFlow] 신규 작업 "+ request.taskName()+ "이 요청되었습니다.";
+                subject = "[TaskFlow] 신규 작업 "+ request.taskName()+ "가 요청되었습니다.";
                 context.setVariable("taskDetailUrl", taskDetailUrl);
                 context.setVariable("receiverName", request.senderName());
                 context.setVariable("title", request.taskName());

src/main/java/clap/server/adapter/outbound/persistense/NotificationPersistenceAdapter.java

@@ -42,6 +42,13 @@ public List<Notification> findNotificationsByMemberId(final Long memberId) {
                 .collect(Collectors.toList());
     }
 
+    @Override
+    public List<Notification> findNotificationsByTaskId(Long taskId) {
+        return notificationRepository.findByTask_TaskId(taskId)
+                .stream().map(notificationPersistenceMapper::toDomain)
+                .collect(Collectors.toList());
+    }
+
     @Override
     public Integer countNotification(final Long memberId) {
         return notificationRepository.countByIsReadFalseAndReceiver_MemberId(memberId);
@@ -51,4 +58,9 @@ public Integer countNotification(final Long memberId) {
     public void save(final Notification notification) {
         notificationRepository.save(notificationPersistenceMapper.toEntity(notification));
     }
+
+    @Override
+    public void delete(Notification notification) {
+        notificationRepository.delete(notificationPersistenceMapper.toEntity(notification));
+    }
 }

src/main/java/clap/server/adapter/outbound/persistense/repository/notification/NotificationRepository.java

@@ -16,15 +16,18 @@
 public interface NotificationRepository extends JpaRepository<NotificationEntity, Long> {
 
     @Query("SELECT n FROM NotificationEntity n " +
-            "JOIN FETCH n.task t " +
-            "JOIN FETCH n.receiver r " +
             "WHERE n.receiver.memberId = :receiverId " +
-            "AND t.isDeleted = false " +
+            "AND n.task.isDeleted = false " +
             "ORDER BY n.createdAt DESC")
     Slice<NotificationEntity> findAllByReceiver_MemberIdOrderByCreatedAtDesc(
             @Param("receiverId") Long receiverId, Pageable pageable);
 
+    @Query("SELECT n FROM NotificationEntity n " +
+            "WHERE n.receiver.memberId = :receiverId " +
+            "AND n.task.isDeleted = false")
     List<NotificationEntity> findAllByReceiver_MemberId(Long memberId);
 
+    List<NotificationEntity> findByTask_TaskId(Long taskId);
+
     Integer countByIsReadFalseAndReceiver_MemberId(Long memberId);
 }

src/main/java/clap/server/application/port/outbound/notification/CommandNotificationPort.java

@@ -5,4 +5,6 @@
 
 public interface CommandNotificationPort {
     void save(Notification notification);
+
+    void delete(Notification notification);
 }

src/main/java/clap/server/application/port/outbound/notification/LoadNotificationPort.java

@@ -16,5 +16,7 @@ public interface LoadNotificationPort {
 
     List<Notification> findNotificationsByMemberId(Long memberId);
 
+    List<Notification> findNotificationsByTaskId(Long taskId);
+
     Integer countNotification(Long memberId);
 }

src/main/java/clap/server/application/service/history/PostCommentService.java

@@ -58,12 +58,11 @@ public void save(Long memberId, Long taskId, CreateCommentRequest request) {
 
         Member processor = task.getProcessor();
         Member requester = task.getRequester();
-        if (Objects.equals(member.getMemberId(), requester.getMemberId())) {
-            publishNotification(processor, task, request.content(), member.getNickname());
-        } else {
-            publishNotification(requester, task, request.content(), member.getNickname());
-        }
+        Member receiver = Objects.equals(member.getMemberId(), requester.getMemberId()) ? processor : requester;
 
+        if (receiver != null) {
+            publishNotification(receiver, task, request.content(), member.getNickname());
+        }
     }
 
     @Transactional
@@ -85,10 +84,11 @@ public void saveCommentAttachment(Long memberId, Long taskId, MultipartFile file
 
         Member processor = task.getProcessor();
         Member requester = task.getRequester();
-        if (member.getMemberInfo().getRole() == requester.getMemberInfo().getRole()) {
-            publishNotification(processor, task, fileName + "(첨부파일)", requester.getNickname());
-        } else {
-            publishNotification(requester, task, fileName + "(첨부파일)", processor.getNickname());
+        Member receiver = Objects.equals(member.getMemberId(), requester.getMemberId()) ? processor : requester;
+        String senderNickname = Objects.equals(member.getMemberId(), requester.getMemberId()) ? requester.getNickname() : processor.getNickname();
+
+        if (receiver != null) {
+            publishNotification(receiver, task, fileName + "(첨부파일)", senderNickname);
         }
 
     }

src/main/java/clap/server/application/service/task/CancelTaskService.java

@@ -2,24 +2,37 @@
 
 import clap.server.application.port.inbound.domain.TaskService;
 import clap.server.application.port.inbound.task.CancelTaskUsecase;
+import clap.server.application.port.outbound.notification.CommandNotificationPort;
+import clap.server.application.port.outbound.notification.LoadNotificationPort;
 import clap.server.common.annotation.architecture.ApplicationService;
+import clap.server.domain.model.notification.Notification;
 import clap.server.domain.model.task.Task;
 import lombok.RequiredArgsConstructor;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.Objects;
+import java.util.List;
 
 
 @ApplicationService
 @RequiredArgsConstructor
 @Transactional
 public class CancelTaskService implements CancelTaskUsecase {
     private final TaskService taskService;
+    private final LoadNotificationPort loadNotificationPort;
+    private final CommandNotificationPort commandNotificationPort;
 
     @Override
     public void cancleTask(Long taskId, Long memberId) {
         Task task = taskService.findById(taskId);
+        deleteNotification(task.getTaskId());
         task.cancelTask(memberId);
         taskService.upsert(task);
     }
+
+    private void deleteNotification(Long taskId) {
+        List<Notification> notificationList =  loadNotificationPort.findNotificationsByTaskId(taskId);
+
+        notificationList.forEach(commandNotificationPort::delete);
+    }
+
 }

src/main/java/clap/server/application/service/task/UpdateTaskService.java

@@ -33,6 +33,9 @@
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import static clap.server.domain.policy.task.TaskPolicyConstants.TASK_MAX_FILE_COUNT;
 import static clap.server.domain.policy.task.TaskPolicyConstants.TASK_UPDATABLE_STATUS;
@@ -89,7 +92,7 @@ public void updateTaskStatus(Long memberId, Long taskId, TaskStatus taskStatus)
             TaskHistory taskHistory = TaskHistory.createTaskHistory(TaskHistoryType.STATUS_SWITCHED, task, taskStatus.getDescription(), null, null);
             commandTaskHistoryPort.save(taskHistory);
 
-            List<Member> receivers = List.of(task.getRequester(), task.getProcessor());
+            List<Member> receivers = List.of(task.getRequester());
             publishNotification(receivers, updateTask, NotificationType.STATUS_SWITCHED, String.valueOf(updateTask.getTaskStatus()));
         }
     }
@@ -107,7 +110,7 @@ public void updateTaskProcessor(Long taskId, Long memberId, UpdateTaskProcessorR
         TaskHistory taskHistory = TaskHistory.createTaskHistory(TaskHistoryType.PROCESSOR_CHANGED, task, null, processor, null);
         commandTaskHistoryPort.save(taskHistory);
 
-        List<Member> receivers = List.of(updateTask.getRequester(), updateTask.getProcessor());
+        List<Member> receivers = List.of(updateTask.getRequester());
         publishNotification(receivers, updateTask, NotificationType.PROCESSOR_CHANGED, processor.getNickname());
     }
 

src/main/resources/db/migration/dev/V20250212393__Modify_Task_Title_From_Notification.sql

@@ -0,0 +1,2 @@
+alter table notification
+    modify task_title varchar(30) not null;