[fix] 면접 예약자 조회 API 면접일, 면접시간, 면접을 예약한 날짜와 시간 추가

src/main/java/dmu/dasom/api/domain/interview/dto/InterviewReservationApplicantResponseDto.java

@@ -4,6 +4,10 @@
 import jakarta.validation.constraints.NotNull;
 import lombok.*;
 
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+
 @Getter
 @Setter
 @NoArgsConstructor
@@ -37,4 +41,18 @@ public class InterviewReservationApplicantResponseDto {
 
     @Schema(description = "지원 동기", example = "동아리 활동을 통해 새로운 경험을 쌓고 싶어서 지원합니다.")
     private String reasonForApply;
+
+    @NotNull(message = "면접 일자는 필수 값입니다.")
+    @Schema(description = "면접 일자", example = "2025-03-12")
+    private LocalDate interviewDate;
+
+    @NotNull(message = "면접 시간은 필수 값입니다.")
+    @Schema(description = "면접 시간", example = "10:00")
+    private LocalTime interviewTime;
+
+    @NotNull(message = "면접 신청 날짜는 필수 값입니다.")
+    @Schema(description = "면접 신청 날짜", example = "2025-03-01T12:00:00")
+    private LocalDateTime appliedDate;
+
+
 }

src/main/java/dmu/dasom/api/domain/interview/service/InterviewServiceImpl.java

@@ -155,6 +155,7 @@ public List<InterviewReservationApplicantResponseDto> getAllInterviewApplicants(
         return reservations.stream()
                 .map(reservation -> {
                     Applicant applicant = reservation.getApplicant();
+                    InterviewSlot slot = reservation.getSlot();
                     return InterviewReservationApplicantResponseDto.builder()
                             .applicantId(applicant.getId())
                             .applicantName(applicant.getName())
@@ -163,6 +164,9 @@ public List<InterviewReservationApplicantResponseDto> getAllInterviewApplicants(
                             .email(applicant.getEmail())
                             .activityWish(applicant.getActivityWish())
                             .reasonForApply(applicant.getReasonForApply())
+                            .interviewDate(slot.getInterviewDate())
+                            .interviewTime(slot.getStartTime())
+                            .appliedDate(reservation.getCreatedAt())
                             .build();
                 })
                 .collect(Collectors.toList());