Participant 애그리거트 분리 작업

src/main/java/com/retrip/trip/application/in/request/MaxParticipantUpdateRequest.java

@@ -0,0 +1,10 @@
+package com.retrip.trip.application.in.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import java.util.UUID;
+
+@Schema(description = "여행 최대 참여자 수정 Request")
+public record MaxParticipantUpdateRequest(
+        @Schema(description = "여행 최대 참여자") int maxParticipants,
+        @Schema(description = "참여자 수정 ID") UUID memberId) {}

src/main/java/com/retrip/trip/application/in/request/TripCreateRequest.java

@@ -14,63 +14,37 @@
 
 @Schema(description = "여행 생성 Request")
 public record TripCreateRequest(
+        @Schema(description = "여행 멤버 ID", example = "550e8400-e29b-41d4-a716-446655440000") @NotNull
+                UUID memberId,
+        @Schema(description = "여행 위치 ID", example = "550e8400-e29b-41d4-a716-446655440001") @NotNull
+                UUID locationId,
+        @Schema(description = "여행 제목", example = "유럽 배낭여행") @NotNull String title,
+        @Schema(description = "여행 설명", example = "파리, 런던, 로마를 여행하는 일정입니다.") String description,
+        @Schema(description = "여행 시작 날짜", example = "2025-06-15") @FutureOrPresent LocalDate start,
+        @Schema(description = "여행 종료 날짜", example = "2025-06-25") @FutureOrPresent LocalDate end,
+        @Schema(description = "여행 공개 여부") boolean open,
+        @Schema(description = "여행 최대 참가 인원") int maxParticipants,
+        @Schema(description = "여행 카테고리") TripCategory category) {
 
-        @Schema(description = "여행 멤버 ID", example = "550e8400-e29b-41d4-a716-446655440000")
-        @NotNull
-        UUID memberId,
-
-        @Schema(description = "여행 위치 ID", example = "550e8400-e29b-41d4-a716-446655440001")
-        @NotNull
-        UUID locationId,
-
-        @Schema(description = "여행 제목", example = "유럽 배낭여행")
-        @NotNull
-        String title,
-
-        @Schema(description = "여행 설명", example = "파리, 런던, 로마를 여행하는 일정입니다.")
-        String description,
-
-        @Schema(description = "여행 시작 날짜", example = "2025-06-15")
-        @FutureOrPresent
-        LocalDate start,
-
-        @Schema(description = "여행 종료 날짜", example = "2025-06-25")
-        @FutureOrPresent
-        LocalDate end,
-
-        @Schema(description = "여행 공개 여부")
-        boolean open,
-
-        @Schema(description = "여행 최대 참가 인원")
-        int maxParticipants,
-
-        @Schema(description = "여행 카테고리")
-        TripCategory category
-
-) {
     public Trip to() {
         return Trip.create(
-                memberId,
                 locationId,
                 new TripTitle(title),
                 new TripDescription(description),
                 new TripPeriod(start, end),
                 open,
                 maxParticipants,
-                category
-        );
+                category);
     }
 
     public Trip toWithItineraries() {
         return Trip.createWithItineraries(
-                memberId,
                 locationId,
                 new TripTitle(title),
                 new TripDescription(description),
                 new TripPeriod(start, end),
                 open,
                 maxParticipants,
-                category
-        );
+                category);
     }
 }

src/main/java/com/retrip/trip/application/in/response/DelegateLeaderResponse.java

@@ -1,18 +1,19 @@
 package com.retrip.trip.application.in.response;
 
 import com.retrip.trip.domain.entity.Trip;
+import com.retrip.trip.domain.entity.participant.Participant;
+import com.retrip.trip.domain.vo.ParticipantRole;
 import io.swagger.v3.oas.annotations.media.Schema;
 import java.util.UUID;
 
 @Schema(description = "여행 리더 위임 Response")
 public record DelegateLeaderResponse(
-        @Schema(description = "여행 ID")
-        UUID tripId,
-
-        @Schema(description = "새로운 리더 멤버 ID")
-        UUID newLeaderId
-) {
-    public static DelegateLeaderResponse of(Trip trip, UUID newLeaderId) {
-        return new DelegateLeaderResponse(trip.getId(), newLeaderId);
+        @Schema(description = "새로운 리더 ID") UUID id,
+        @Schema(description = "여행 ID") UUID tripId,
+        @Schema(description = "새로운 리더 멤버 ID") UUID memberId,
+        @Schema(description = "새로운 리더 멤버 Role") String role) {
+    public static DelegateLeaderResponse of(Trip trip, Participant leader) {
+        return new DelegateLeaderResponse(
+                leader.getId(), trip.getId(), leader.getMemberId(), leader.getRole().getViewName());
     }
-}
+}

src/main/java/com/retrip/trip/application/in/response/MaxParticipantUpdateResponse.java

@@ -0,0 +1,16 @@
+package com.retrip.trip.application.in.response;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import java.time.LocalDate;
+import java.util.UUID;
+
+@Schema(description = "여행 최대 참여자 수정 Response")
+public record MaxParticipantUpdateResponse(
+        @Schema(description = "여행 Id") UUID tripId,
+        @Schema(description = "여행 최대 참여자") int maxParticipants) {
+
+    public static MaxParticipantUpdateResponse of(UUID id, int maxParticipants) {
+        return new MaxParticipantUpdateResponse(id, maxParticipants);
+    }
+}

src/main/java/com/retrip/trip/application/in/response/MyTripResponse.java

@@ -0,0 +1,16 @@
+package com.retrip.trip.application.in.response;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import java.time.LocalDate;
+import java.util.UUID;
+
+@Schema(description = "여행 목록 Response")
+public record MyTripResponse(
+        @Schema(description = "여행 ID") UUID id,
+        @Schema(description = "여행 제목") String title,
+        @Schema(description = "목적지 ID") UUID destinationId,
+        @Schema(description = "여행 시작 날짜") LocalDate start,
+        @Schema(description = "여행 종료 날짜") LocalDate end,
+        @Schema(description = "여행 최대 참여자") int maxParticipants,
+        @Schema(description = "여행 공개 여부") boolean open) {}

src/main/java/com/retrip/trip/application/in/response/TripCreateResponse.java

@@ -1,6 +1,7 @@
 package com.retrip.trip.application.in.response;
 
 import com.retrip.trip.domain.entity.Trip;
+import com.retrip.trip.domain.entity.participant.Participant;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 import java.time.LocalDate;
@@ -10,37 +11,33 @@
 
 @Schema(description = "여행 생성 Response")
 public record TripCreateResponse(
-        @Schema(description = "여행 ID", example = "550e8400-e29b-41d4-a716-446655440000")
-        UUID id,
-
+        @Schema(description = "여행 ID", example = "550e8400-e29b-41d4-a716-446655440000") UUID id,
         @Schema(description = "여행 목적지 ID", example = "550e8400-e29b-41d4-a716-446655440001")
-        UUID destinationId,
-
-        @Schema(description = "여행 제목", example = "파리 여행")
-        String title,
-
-        @Schema(description = "여행 설명")
-        String description,
-
-        @Schema(description = "여행 시작 날짜")
-        LocalDate start,
-
-        @Schema(description = "여행 종료 날짜")
-        LocalDate end,
-
-        @Schema(description = "여행 공개 여부")
-        boolean open,
-
-        @Schema(description = "여행 최대 참가 인원")
-        int maxParticipants,
-
-        @Schema(description = "여행 카테고리")
-        String category,
+                UUID destinationId,
+        @Schema(description = "여행 제목", example = "파리 여행") String title,
+        @Schema(description = "여행 설명") String description,
+        @Schema(description = "여행 시작 날짜") LocalDate start,
+        @Schema(description = "여행 종료 날짜") LocalDate end,
+        @Schema(description = "여행 공개 여부") boolean open,
+        @Schema(description = "여행 최대 참가 인원") int maxParticipants,
+        @Schema(description = "여행 참가 인원") List<ParticipantResponse> participants,
+        @Schema(description = "여행 카테고리") String category,
+        @Schema(description = "여행 일정 리스트") List<ItineraryCreateResponse> itineraries) {
+    private record ParticipantResponse(
+            @Schema(description = "참여자 ID") UUID id,
+            @Schema(description = "참여자 User ID") UUID memberId,
+            @Schema(description = "참여자 ROLE") String role,
+            @Schema(description = "참여자 STATUS") String status) {
+        private static ParticipantResponse of(Participant participant) {
+            return new ParticipantResponse(
+                    participant.getId(),
+                    participant.getMemberId(),
+                    participant.getRole().getViewName(),
+                    participant.getStatus().name());
+        }
+    }
 
-        @Schema(description = "여행 일정 리스트")
-        List<ItineraryCreateResponse> itineraries
-) {
-    public static TripCreateResponse of(Trip trip) {
+    public static TripCreateResponse of(Trip trip, Participant participant) {
         return new TripCreateResponse(
                 trip.getId(),
                 trip.getDestinationId(),
@@ -49,25 +46,22 @@ public static TripCreateResponse of(Trip trip) {
                 trip.getPeriod().getStart(),
                 trip.getPeriod().getEnd(),
                 trip.isOpen(),
-                trip.getTripParticipants().getMaxParticipants(),
+                trip.getMaxParticipants(),
+                List.of(ParticipantResponse.of(participant)),
                 trip.getCategory().getViewName(),
-                trip.getItineraries() == null ? new ArrayList<>() :
-                        trip.getItineraries().getValues().stream()
-                                .map(i -> new ItineraryCreateResponse(i.getId(), i.getName(), i.getDate()))
-                                .toList()
-        );
+                trip.getItineraries() == null
+                        ? new ArrayList<>()
+                        : trip.getItineraries().getValues().stream()
+                                .map(
+                                        i ->
+                                                new ItineraryCreateResponse(
+                                                        i.getId(), i.getName(), i.getDate()))
+                                .toList());
     }
 
     @Schema(description = "여행 일정 Response")
     private record ItineraryCreateResponse(
-            @Schema(description = "일정 ID")
-            UUID id,
-
-            @Schema(description = "일정 이름")
-            String name,
-
-            @Schema(description = "일정 날짜")
-            LocalDate date
-    ) {
-    }
+            @Schema(description = "일정 ID") UUID id,
+            @Schema(description = "일정 이름") String name,
+            @Schema(description = "일정 날짜") LocalDate date) {}
 }