feat : 이벤트에 참여한 회원 목록

src/main/java/com/hyundai/app/event/controller/AdminEventController.java

@@ -4,12 +4,15 @@
 import com.hyundai.app.event.dto.EventDetailResDto;
 import com.hyundai.app.event.dto.EventListResDto;
 import com.hyundai.app.event.dto.EventSaveReqDto;
+import com.hyundai.app.event.dto.MemberEventDetailsResDto;
 import com.hyundai.app.event.service.EventService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.List;
+
 /**
  * @author 엄상은
  * @since 2024/02/19
@@ -62,4 +65,19 @@ public AdventureOfHeendyResponse<Void> delete(@PathVariable final int eventId) {
         int storeId = 1;
         return AdventureOfHeendyResponse.success("이벤트를 삭제했습니다.", eventService.delete(storeId, eventId));
     }
+
+    /**
+     * @author 최성혁
+     * @since 2024/02/27
+     * 이벤트 참여자 회원 목록 조회
+     */
+
+    @GetMapping("/{eventId}/participants")
+    @ApiOperation("어드민용 이벤트 참여자 상세정보 조회 API")
+    public AdventureOfHeendyResponse<List<MemberEventDetailsResDto>> findEventParticipants(@PathVariable final int eventId) {
+        // TODO: 지점 ID 받아오는 부분 수정
+        int storeId = 1;
+        return AdventureOfHeendyResponse.success("이벤트의 참여자 상세 정보를 가져왔습니다.", eventService.findEventParticipants(eventId,storeId));
+    }
+
 }

src/main/java/com/hyundai/app/event/dto/MemberEventDetailsResDto.java

@@ -0,0 +1,30 @@
+package com.hyundai.app.event.dto;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+/**
+ * @author 최성혁
+ * @since 2024/02/27
+ * 이벤트에 참여한 회원 목록 응답 객체
+ */
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+public class MemberEventDetailsResDto {
+
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    private LocalDateTime eventParticipationDate; // 이벤트 참여일
+    private String memberEmail;
+
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    private LocalDate memberBirth;
+
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    private LocalDateTime memberJoinDate; // 멤버의 가입일
+}

src/main/java/com/hyundai/app/event/mapper/MemberEventMapper.java

@@ -1,8 +1,11 @@
 package com.hyundai.app.event.mapper;
 
 import com.hyundai.app.event.domain.MemberEvent;
+import com.hyundai.app.event.dto.MemberEventDetailsResDto;
 import org.apache.ibatis.annotations.Mapper;
 
+import java.util.List;
+
 /**
  * @author 엄상은
  * @since 2024/02/21
@@ -11,4 +14,5 @@
 @Mapper
 public interface MemberEventMapper {
     void saveMemberEvent(MemberEvent memberEvent);
+    List<MemberEventDetailsResDto> getMemberEventDetails(int eventId);
 }

src/main/java/com/hyundai/app/event/service/EventService.java

@@ -183,4 +183,18 @@ public EventDetailResDto getRandomSpotDetail(String eventType) {
         log.debug("랜덤 스팟 상세 정보 조회 : " + eventDetailResDto);
         return eventDetailResDto;
     }
+
+    /**
+     * @author 최성혁
+     * @since 2024/02/27
+     * 특정 이벤트에 참여중인 회원 목록
+     */
+
+    public List<MemberEventDetailsResDto> findEventParticipants(int eventId, int id) {
+        List<MemberEventDetailsResDto> participants = memberEventMapper.getMemberEventDetails(eventId);
+
+        log.debug("Event ID " + eventId + "에 대한 참여자 상세 정보: " + participants);
+
+        return memberEventMapper.getMemberEventDetails(eventId);
+    }
 }

src/main/resources/mapper/MemberEventMapper.xml

@@ -12,4 +12,22 @@
         VALUES  (#{memberId}
                 , #{eventId})
     </insert>
+
+    <!--    @author 최성혁  -->
+    <!--    @since 2024/02/27  -->
+    <!--    이벤트에 참여한 멤버 mapper  -->
+    <select id="getMemberEventDetails">
+        SELECT
+            me.created_at AS eventParticipationDate,
+            m.email AS memberEmail,
+            m.birth AS memberBirth,
+            m.created_at AS memberJoinDate
+        FROM
+            member_event me
+                JOIN
+            member m ON me.member_id = m.id
+        WHERE
+            me.event_id = #{eventId}
+    </select>
+
 </mapper>