[COZY-216] TODO 완료시 FCM 알림 구현 (#84)

* [COZY-216] feat : 나의 오늘의 todo 모두 완료 시 룸메이트에게 완료 푸시 알림 전송

* [COZY-216] fix : 오류 수정

* [COZY-216] feat: Firebase 이사 반영 submodule

* [COZY-216] feat : Message에 Notification 포함(for iOS)

* [COZY-216] feat: TODO 완료시 FCM 알림 구현

---------

Co-authored-by: veronees <[email protected]>

Author: jpark0506

config

@@ -9,12 +9,12 @@ public class FcmPushTargetDto {
 
     /**
      * 상대에게만 알림이 가는 경우 or 나에게만 알림이 가는 경우 notificationType : 알림 종류
-     *
-     * best, worst 투표가 완료되면 알림 -> 투표 요청이 마지막 투표자인지 체크하고 Member에 Best 멤버 넣어서 사용
-     * 여기까지는 파라미터에 Member, NotificationType만 사용하면 됩니다!
-     *
+     * <p>
+     * best, worst 투표가 완료되면 알림 -> 투표 요청이 마지막 투표자인지 체크하고 Member에 Best 멤버 넣어서 사용 여기까지는 파라미터에 Member,
+     * NotificationType만 사용하면 됩니다!
+     * <p>
      * --------------
-     *
+     * <p>
      * roleContent or todoContents 는 스케줄러에서만 사용합니다!
      */
     @Getter
@@ -63,13 +63,11 @@ public static OneTargetDto create(Member member, NotificationType notificationTy
     }
 
     /**
-     * 코지메이트 신청을 한 경우 - A(나)가 B(상대)에게 코지메이트를 신청했다고 가정하면
-     * ex) A님에게서 코지메이트 신청이 도착했어요! 알림을 B(상대)가 받고 B의 알림 로그에 저장 -> contentMember : A, recipientMember : B
-     * ex) B님에게 코지메이트 신청을 보냈어요! 알림을 A(나)가 받고 A의 알림 로그에 저장 -> contentMember : B, recipientMember : A
-     * contentMember: "xx님"에서 xx에 들어갈 이름의 멤버
-     * recipientMember : 알림을 받는 member 즉, 로그가 저장될 대상 멤버
-     * notificationType : 알림 종류
-     *
+     * 코지메이트 신청을 한 경우 - A(나)가 B(상대)에게 코지메이트를 신청했다고 가정하면 ex) A님에게서 코지메이트 신청이 도착했어요! 알림을 B(상대)가 받고 B의
+     * 알림 로그에 저장 -> contentMember : A, recipientMember : B ex) B님에게 코지메이트 신청을 보냈어요! 알림을 A(나)가 받고 A의
+     * 알림 로그에 저장 -> contentMember : B, recipientMember : A contentMember: "xx님"에서 xx에 들어갈 이름의 멤버
+     * recipientMember : 알림을 받는 member 즉, 로그가 저장될 대상 멤버 notificationType : 알림 종류
+     * <p>
      * 요약하면 알림 내용에 포함되는 멤버의 닉네임과 실제 알림을 받는 멤버가 다른 경우 OneTargetReverSeDto 사용
      */
     @Getter
@@ -112,4 +110,29 @@ public static GroupTargetDto create(List<Member> memberList,
             return new GroupTargetDto(memberList, notificationType);
         }
     }
+
+    /**
+     * 자신이 오늘의 모든 투두를 완료했을 때, 나를 제외한 룸메이트들에게 알림을 보낸다.
+     */
+    @Getter
+    public static class GroupWithOutMeTargetDto {
+
+        private final Member me;
+        private final List<Member> memberList;
+        private final NotificationType notificationType;
+
+        private GroupWithOutMeTargetDto(Member me, List<Member> memberList,
+            NotificationType notificationType) {
+            this.me = me;
+            this.memberList = memberList;
+            this.notificationType = notificationType;
+        }
+
+        public static GroupWithOutMeTargetDto create(Member me, List<Member> memberList,
+            NotificationType notificationType) {
+            return new GroupWithOutMeTargetDto(me, memberList, notificationType);
+        }
+    }
+
+
 }

src/main/java/com/cozymate/cozymate_server/domain/fcm/dto/FcmPushTargetDto.java

@@ -2,6 +2,7 @@
 
 import com.cozymate.cozymate_server.domain.fcm.Fcm;
 import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushContentDto;
+import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.GroupWithOutMeTargetDto;
 import com.cozymate.cozymate_server.domain.fcm.repository.FcmRepository;
 import com.cozymate.cozymate_server.domain.member.Member;
 import com.cozymate.cozymate_server.domain.notificationlog.NotificationLog;
@@ -13,6 +14,7 @@
 import com.google.firebase.messaging.FirebaseMessaging;
 import com.google.firebase.messaging.FirebaseMessagingException;
 import com.google.firebase.messaging.Message;
+import com.google.firebase.messaging.Notification;
 import java.util.HashMap;
 import java.util.List;
 import lombok.RequiredArgsConstructor;
@@ -63,6 +65,16 @@ public void sendNotification(GroupTargetDto target) {
         });
     }
 
+    @Async
+    public void sendNotification(GroupWithOutMeTargetDto target) {
+        List<Member> memberList = target.getMemberList();
+        Member me = target.getMe();
+
+        memberList.forEach(member -> {
+            sendNotificationToMember(me, member, target.getNotificationType());
+        });
+    }
+
     private void sendNotificationToMember(Member member,
         NotificationType notificationType) {
         List<Message> messages = createMessage(member, notificationType);

src/main/java/com/cozymate/cozymate_server/domain/fcm/service/FcmPushService.java

@@ -2,6 +2,8 @@
 
 import com.cozymate.cozymate_server.domain.mate.Mate;
 import com.cozymate.cozymate_server.domain.mate.enums.EntryStatus;
+import com.cozymate.cozymate_server.domain.member.Member;
+import com.cozymate.cozymate_server.domain.room.Room;
 import com.cozymate.cozymate_server.domain.room.enums.RoomStatus;
 import java.time.LocalDate;
 import java.util.List;
@@ -45,4 +47,8 @@ Optional<Mate> findByMemberIdAndEntryStatusAndRoomStatusIn(Long memberId,
     // MemberBirthDay의 Localdate 값에서 Month와 Day가 같은 Member들을 찾는다.
     @Query("SELECT m FROM Mate m WHERE MONTH(m.member.birthDay) = :month AND DAY(m.member.birthDay) = :day AND m.entryStatus = :entryStatus")
     List<Mate> findAllByMemberBirthDayMonthAndDayAndEntryStatus(@Param("month") int month, @Param("day") int day, @Param("entryStatus") EntryStatus entryStatus);
+
+    List<Mate> findByRoom(Room room);
+
+    Optional<Mate> findByMember(Member member);
 }

src/main/java/com/cozymate/cozymate_server/domain/mate/repository/MateRepository.java

@@ -1,6 +1,8 @@
 package com.cozymate.cozymate_server.domain.notificationlog.controller;
 
 import com.cozymate.cozymate_server.domain.auth.userDetails.MemberDetails;
+import com.cozymate.cozymate_server.domain.mate.Mate;
+import com.cozymate.cozymate_server.domain.mate.repository.MateRepository;
 import com.cozymate.cozymate_server.domain.member.Member;
 import com.cozymate.cozymate_server.domain.notificationlog.dto.NotificationLogResponseDto;
 import com.cozymate.cozymate_server.domain.notificationlog.enums.NotificationType;
@@ -12,6 +14,7 @@
 import io.swagger.v3.oas.annotations.Operation;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.ResponseEntity;
@@ -44,6 +47,7 @@ public ResponseEntity<ApiResponse<List<NotificationLogResponseDto>>> getNotifica
      */
 
     private final FcmPushService fcmPushService;
+    private final MateRepository mateRepository;
 
     @Deprecated
     @GetMapping("/test")
@@ -56,19 +60,22 @@ public String sendNotificationTest(@AuthenticationPrincipal MemberDetails member
         return "알림 전송 완료";
     }
 
-    @Deprecated
-    @GetMapping("/test/todo")
-    @Operation(summary = "알림 테스트용")
-    public String sendTodoNotification(@AuthenticationPrincipal MemberDetails memberDetails) {
-        Member member = memberDetails.getMember();
-        List<String> todoList = new ArrayList<>();
-        todoList.add("설거지하기");
-        todoList.add("콩 밥주기");
-        todoList.add("밥 먹기");
-        todoList.add("버스 표 끊기");
-        fcmPushService.sendNotification(
-            OneTargetDto.create(member, NotificationType.TODO_LIST, todoList));
-        log.info("투두 리스트 알림 전송 완료");
-        return "알림 전송 완료";
-    }
+//    @Deprecated
+//    @GetMapping("/test/todo")
+//    @Operation(summary = "알림 테스트용")
+//    public String sendTodoNotification(@AuthenticationPrincipal MemberDetails memberDetails) {
+//        Member member = memberDetails.getMember();
+//
+//        //Optional<Mate> mate = mateRepository.findByMember(member);
+//
+//        List<String> todoList = new ArrayList<>();
+//        todoList.add("설거지하기");
+//        todoList.add("콩 밥주기");
+//        todoList.add("밥 먹기");
+//        todoList.add("버스 표 끊기");
+//        fcmPushService.sendNotification(
+//            OneTargetDto.create(member, NotificationType.TODO_LIST, todoList));
+//        log.info("투두 리스트 알림 전송 완료");
+//        return "알림 전송 완료";
+//    }
 }

src/main/java/com/cozymate/cozymate_server/domain/notificationlog/controller/NotificationLogController.java

@@ -11,6 +11,15 @@
 @Getter
 public enum NotificationType {
 
+    // GroupWithOutMeTarget
+    // TODO :
+    COMPLETE_ALL_TODAY_TODO(NotificationCategory.COZY_HOME) {
+        @Override
+        public String generateContent(FcmPushContentDto fcmPushContentDto) {
+            return fcmPushContentDto.getMember().getNickname() + "님이 오늘 해야 할 일을 전부 완료했어요!";
+        }
+    },
+
     // OneTargetReverse
     COZY_MATE_REQUEST_FROM(NotificationCategory.COZY_MATE_ARRIVE) {
         @Override

src/main/java/com/cozymate/cozymate_server/domain/notificationlog/enums/NotificationType.java

@@ -1,5 +1,6 @@
 package com.cozymate.cozymate_server.domain.todo.repository;
 
+import com.cozymate.cozymate_server.domain.mate.Mate;
 import com.cozymate.cozymate_server.domain.todo.Todo;
 import java.time.LocalDate;
 import java.util.List;
@@ -16,4 +17,7 @@ public interface TodoRepository extends JpaRepository<Todo, Long> {
     List<Todo> findByTimePoint(LocalDate today);
 
     List<Todo> findByTimePointAndRoleIsNotNull(LocalDate today);
+
+    boolean existsByMateAndTimePointAndCompletedFalse(Mate mate, LocalDate timePoint);
+
 }

src/main/java/com/cozymate/cozymate_server/domain/todo/repository/TodoRepository.java

@@ -1,8 +1,11 @@
 package com.cozymate.cozymate_server.domain.todo.service;
 
+import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.GroupTargetDto;
+import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.GroupWithOutMeTargetDto;
 import com.cozymate.cozymate_server.domain.mate.Mate;
 import com.cozymate.cozymate_server.domain.mate.repository.MateRepository;
 import com.cozymate.cozymate_server.domain.member.Member;
+import com.cozymate.cozymate_server.domain.notificationlog.enums.NotificationType;
 import com.cozymate.cozymate_server.domain.roomlog.service.RoomLogCommandService;
 import com.cozymate.cozymate_server.domain.todo.Todo;
 import com.cozymate.cozymate_server.domain.todo.dto.TodoRequestDto.CreateTodoRequestDto;
@@ -11,7 +14,11 @@
 import com.cozymate.cozymate_server.domain.todo.converter.TodoConverter;
 import com.cozymate.cozymate_server.global.response.code.status.ErrorStatus;
 import com.cozymate.cozymate_server.global.response.exception.GeneralException;
+import java.time.LocalDate;
+import java.util.List;
+import java.util.Optional;
 import lombok.RequiredArgsConstructor;
+import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -25,6 +32,7 @@ public class TodoCommandService {
     private final MateRepository mateRepository;
     private final TodoRepository todoRepository;
     private final RoomLogCommandService roomLogCommandService;
+    private final ApplicationEventPublisher eventPublisher;
 
     public void createTodo(
         Member member,
@@ -59,10 +67,26 @@ public void updateTodoCompleteState(
             throw new GeneralException(ErrorStatus._TODO_NOT_VALID);
         }
         todo.updateCompleteState(requestDto.getCompleted());
-        // 투두 완료시 변한 값을 기준으로 로그 추가
+
         roomLogCommandService.addRoomLogFromTodo(todo);
 
         todoRepository.save(todo);
+
+
+        boolean existsFalseTodo = todoRepository.existsByMateAndTimePointAndCompletedFalse(
+            todo.getMate(), LocalDate.now());
+
+        if (!existsFalseTodo) {
+            List<Mate> findRoomMates = mateRepository.findByRoom(todo.getRoom());
+
+            List<Member> memberList = findRoomMates.stream()
+                .map(Mate::getMember)
+                .filter(findMember -> !findMember.getId().equals(member.getId()))
+                .toList();
+
+            eventPublisher.publishEvent(GroupWithOutMeTargetDto.create(member, memberList,
+                NotificationType.COMPLETE_ALL_TODAY_TODO));
+        }
     }
 
     public void deleteTodo(

src/main/java/com/cozymate/cozymate_server/domain/todo/service/TodoCommandService.java

@@ -1,5 +1,6 @@
 package com.cozymate.cozymate_server.global.event;
 
+import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.GroupWithOutMeTargetDto;
 import com.cozymate.cozymate_server.domain.fcm.service.FcmPushService;
 import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.GroupTargetDto;
 import com.cozymate.cozymate_server.domain.fcm.dto.FcmPushTargetDto.OneTargetDto;
@@ -45,4 +46,9 @@ public void sendNotification(GroupTargetDto groupTargetDto) {
     public void sendNotification(OneTargetDto oneTargetDto) {
         fcmPushService.sendNotification(oneTargetDto);
     }
+
+    @TransactionalEventListener
+    public void sendNotification(GroupWithOutMeTargetDto groupWithOutMeTargetDto) {
+        fcmPushService.sendNotification(groupWithOutMeTargetDto);
+    }
 }