Feat/#95/경품 확률 및 상품에 관한 어드민 관리 추가 (#96)

* [feat] drawReward생성을 위한 생성자 추가

* [feat] DrawRewardInfoResponse를 List로 반환해주는 응답 클래스 생성

* [feat] DrawRewardInfoResponse를 List로 요청하는 요청 클래스 생성

* [feat] DrawRewardInfo에 대한 요청을 처리하는 서비스 클래스 및 메서드 생성

조회 수정 메서드 생성

* [feat] DrawProbabilityResponse를 List로 반환해주는 응답 클래스 생성

* [feat] DrawProbabilityResponse를 List로 요청하는 요청 클래스 생성

* [feat] DrawProbability를 수정 조회하는 서비스 클래스 생성

수정, 조회 메서드 생성

* [fix] 병합 오류 해결

src/main/java/softeer/team_pineapple_be/domain/admin/controller/AdminController.java

@@ -19,8 +19,15 @@
 import softeer.team_pineapple_be.domain.draw.request.DrawDailyMessageModifyRequest;
 import softeer.team_pineapple_be.domain.draw.request.DrawPrizeRequest;
 import softeer.team_pineapple_be.domain.draw.response.DrawDailyMessageResponse;
+import softeer.team_pineapple_be.domain.draw.request.DrawProbabilityRequest;
+import softeer.team_pineapple_be.domain.draw.request.DrawRewardInfoListRequest;
+import softeer.team_pineapple_be.domain.draw.response.DrawProbabilityResponse;
+import softeer.team_pineapple_be.domain.draw.response.DrawRewardInfoListResponse;
 import softeer.team_pineapple_be.domain.draw.service.DrawPrizeService;
 import softeer.team_pineapple_be.domain.draw.service.DrawService;
+import softeer.team_pineapple_be.domain.draw.service.DrawProbabilityService;
+import softeer.team_pineapple_be.domain.draw.service.DrawRewardInfoService;
+import softeer.team_pineapple_be.domain.draw.service.DrawService;
 import softeer.team_pineapple_be.domain.quiz.dao.QuizDao;
 import softeer.team_pineapple_be.domain.quiz.domain.QuizInfo;
 import softeer.team_pineapple_be.domain.quiz.exception.QuizErrorCode;
@@ -47,6 +54,8 @@ public class AdminController {
   private final QuizDao quizDao;
   private final DrawPrizeService drawPrizeService;
   private final DrawService drawService;
+  private final DrawProbabilityService drawProbabilityService;
+  private final DrawRewardInfoService drawRewardInfoService;
 
   @Operation(summary = "날짜에 해당하는 퀴즈 정보 가져오기")
   @GetMapping("/quiz/{day}")
@@ -108,4 +117,30 @@ public ResponseEntity<SuccessResponse> uploadQuizReward(
     quizService.uploadQuizRewardZipFile(quizRewardUploadRequest.getFile(), quizRewardUploadRequest.getQuizDate());
     return ResponseEntity.ok(new SuccessResponse());
   }
+
+  @Operation(summary = "응모 당첨 확률 조회")
+  @GetMapping("/drawProbability")
+  public ResponseEntity<DrawProbabilityResponse> getDrawProbability() {
+    return ResponseEntity.ok(drawProbabilityService.getDrawProbability());
+  }
+
+  @Operation(summary = "응모 당첨 확률 수정")
+  @PutMapping("/drawProbability")
+  public ResponseEntity<SuccessResponse> setDrawProbability(@RequestBody DrawProbabilityRequest request) {
+    drawProbabilityService.setDrawProbability(request);
+    return ResponseEntity.ok(new SuccessResponse());
+  }
+
+  @Operation(summary = "응모 상품 조회")
+  @GetMapping("/drawRewardInfo")
+  public ResponseEntity<DrawRewardInfoListResponse> getAllDrawRewardInfo() {
+    return ResponseEntity.ok(drawRewardInfoService.getAllDrawRewardInfo());
+  }
+
+  @Operation(summary = "응모 상품 수정")
+  @PutMapping("/drawRewardInfo")
+  public ResponseEntity<SuccessResponse> addDrawRewardInfoList(@RequestBody DrawRewardInfoListRequest drawRewardInfoListRequest) {
+    drawRewardInfoService.setDrawRewardInfoList(drawRewardInfoListRequest);
+    return ResponseEntity.ok(new SuccessResponse());
+  }
 }

src/main/java/softeer/team_pineapple_be/domain/draw/domain/DrawRewardInfo.java

@@ -35,4 +35,11 @@ public class DrawRewardInfo {
   public void decreaseStock() {
     stock--;
   }
+
+  public DrawRewardInfo(Byte ranking, String name, Integer stock, String image) {
+    this.ranking = ranking;
+    this.name = name;
+    this.stock = stock;
+    this.image = image;
+  }
 }

src/main/java/softeer/team_pineapple_be/domain/draw/request/DrawProbabilityRequest.java

@@ -0,0 +1,17 @@
+package softeer.team_pineapple_be.domain.draw.request;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.util.Map;
+
+/**
+ * 당첨 확률 수정 요청을 위한 Request 클래스
+ */
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+public class DrawProbabilityRequest {
+    private Map<Byte, Integer> probabilities; // 랭킹과 확률을 포함하는 맵
+}

src/main/java/softeer/team_pineapple_be/domain/draw/request/DrawRewardInfoListRequest.java

@@ -0,0 +1,29 @@
+package softeer.team_pineapple_be.domain.draw.request;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.util.List;
+
+/**
+ * 당첨 상품 수정을 위한 Request 클래스
+ */
+@Getter
+@Setter
+@NoArgsConstructor
+public class DrawRewardInfoListRequest {
+    private List<DrawRewardInfoRequest> rewards;
+
+    @Getter
+    @Setter
+    @AllArgsConstructor
+    public static class DrawRewardInfoRequest {
+        private Byte ranking;
+        private String name;
+        private Integer stock;
+        private String image;
+
+    }
+}

src/main/java/softeer/team_pineapple_be/domain/draw/response/DrawProbabilityResponse.java

@@ -0,0 +1,15 @@
+package softeer.team_pineapple_be.domain.draw.response;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Map;
+
+/**
+ * 모든 랭킹과 확률을 맵 형태로 반환하는 Response 클래스
+ */
+@Getter
+@AllArgsConstructor
+public class DrawProbabilityResponse {
+    private Map<Byte, Integer> probabilities;
+}

src/main/java/softeer/team_pineapple_be/domain/draw/response/DrawRewardInfoListResponse.java

@@ -0,0 +1,25 @@
+package softeer.team_pineapple_be.domain.draw.response;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.List;
+
+/**
+ * 당첨 상품 리스트 조회를 위한 Response 클래스
+ */
+@Getter
+@AllArgsConstructor
+public class DrawRewardInfoListResponse {
+    private List<DrawRewardInfoResponse> rewards;
+
+    @Getter
+    @AllArgsConstructor
+    public static class DrawRewardInfoResponse {
+        private Byte ranking;
+        private String name;
+        private Integer stock;
+        private String image;
+    }
+}
+

src/main/java/softeer/team_pineapple_be/domain/draw/service/DrawProbabilityService.java

@@ -0,0 +1,51 @@
+package softeer.team_pineapple_be.domain.draw.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import softeer.team_pineapple_be.domain.draw.domain.DrawProbability;
+import softeer.team_pineapple_be.domain.draw.repository.DrawProbabilityRepository;
+import softeer.team_pineapple_be.domain.draw.request.DrawProbabilityRequest;
+import softeer.team_pineapple_be.domain.draw.response.DrawProbabilityResponse;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/**
+ * 경품 확률 서비스
+ */
+@Service
+@RequiredArgsConstructor
+public class DrawProbabilityService {
+
+    private final DrawProbabilityRepository drawProbabilityRepository;
+
+    /**
+     * 경품 확률을 조회하는 메서드
+     * @return 경품 확률 리스트
+     */
+    @Transactional(readOnly = true)
+    public DrawProbabilityResponse getDrawProbability(){
+        List<DrawProbability> probabilities = drawProbabilityRepository.findAll();
+        Map<Byte, Integer> probabilitiesMap = probabilities.stream()
+                .collect(Collectors.toMap(DrawProbability::getRanking, DrawProbability::getProbability));
+
+        return new DrawProbabilityResponse(probabilitiesMap);
+    }
+
+    /**
+     * 경품 확률을 수정하는 메서드
+     * @param request 수정하고자 하는 경품 확률
+     */
+    @Transactional
+    public void setDrawProbability(DrawProbabilityRequest request) {
+        Map<Byte, Integer> probabilities = request.getProbabilities();
+
+        List<DrawProbability> drawProbabilities = probabilities.entrySet().stream()
+                .map(entry -> new DrawProbability(entry.getKey(), entry.getValue()))
+                .collect(Collectors.toList());
+
+        drawProbabilityRepository.saveAll(drawProbabilities);
+    }
+}

src/main/java/softeer/team_pineapple_be/domain/draw/service/DrawRewardInfoService.java

@@ -0,0 +1,53 @@
+package softeer.team_pineapple_be.domain.draw.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import softeer.team_pineapple_be.domain.draw.domain.DrawRewardInfo;
+import softeer.team_pineapple_be.domain.draw.repository.DrawRewardInfoRepository;
+import softeer.team_pineapple_be.domain.draw.request.DrawRewardInfoListRequest;
+import softeer.team_pineapple_be.domain.draw.response.DrawRewardInfoListResponse;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 경품 상품 서비스
+ */
+@Service
+@RequiredArgsConstructor
+public class DrawRewardInfoService {
+    private final DrawRewardInfoRepository drawRewardInfoRepository;
+
+    /**
+     * 모든 경품에 대한 조회를 하는 메서드
+     * @return 경품 리스트
+     */
+    @Transactional(readOnly = true)
+    public DrawRewardInfoListResponse getAllDrawRewardInfo() {
+        List<DrawRewardInfo> rewardInfos = drawRewardInfoRepository.findAll();
+        List<DrawRewardInfoListResponse.DrawRewardInfoResponse> rewardInfoResponses = rewardInfos.stream()
+                .map(rewardInfo -> new DrawRewardInfoListResponse.DrawRewardInfoResponse(rewardInfo.getRanking(), rewardInfo.getName(), rewardInfo.getStock(), rewardInfo.getImage()))
+                .collect(Collectors.toList());
+
+        return new DrawRewardInfoListResponse(rewardInfoResponses);
+    }
+
+    /**
+     * 모든 경품에 대한 수정을 하는 메서드
+     * @param request drawRewardInfo에 대한 리스트
+     */
+    @Transactional
+    public void setDrawRewardInfoList(DrawRewardInfoListRequest request) {
+        List<DrawRewardInfo> rewardInfoList = request.getRewards().stream()
+                .map(rewardInfoRequest -> new DrawRewardInfo(
+                        rewardInfoRequest.getRanking(),
+                        rewardInfoRequest.getName(),
+                        rewardInfoRequest.getStock(),
+                        rewardInfoRequest.getImage()
+                ))
+                .collect(Collectors.toList());
+
+        drawRewardInfoRepository.saveAll(rewardInfoList);
+    }
+}