Merge pull request #111 from SWM-Flash/feature/FLASH-417-modify-hold-…

…color-api

문제의 홀드색을 수정하는 API

src/main/java/com/first/flash/climbing/problem/application/ProblemsHoldService.java

@@ -0,0 +1,35 @@
+package com.first.flash.climbing.problem.application;
+
+import com.first.flash.climbing.hold.application.HoldService;
+import com.first.flash.climbing.hold.domain.Hold;
+import com.first.flash.climbing.problem.application.dto.ProblemDetailResponseDto;
+import com.first.flash.climbing.problem.domain.Problem;
+import com.first.flash.climbing.problem.domain.QueryProblem;
+import java.util.UUID;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class ProblemsHoldService {
+
+    private final ProblemReadService problemReadService;
+    private final HoldService holdService;
+
+    @Transactional
+    public ProblemDetailResponseDto updateHold(final UUID problemId,
+        final Long holdId) {
+        Hold hold = holdService.findById(holdId);
+
+        Problem problem = problemReadService.findProblemById(problemId);
+        QueryProblem queryProblem = problemReadService.findQueryProblemById(problemId);
+
+        problem.updateHoldInfo(hold.getId());
+        queryProblem.updateHoldInfo(hold.getId(), hold.getColorName(), hold.getColorCode());
+
+        return ProblemDetailResponseDto.of(queryProblem);
+    }
+
+}

src/main/java/com/first/flash/climbing/problem/application/dto/ProblemHoldRequestDto.java

@@ -0,0 +1,8 @@
+package com.first.flash.climbing.problem.application.dto;
+
+import jakarta.validation.constraints.NotNull;
+
+public record ProblemHoldRequestDto(
+    @NotNull(message = "변경할 홀드 id는 필수입니다.") Long holdId) {
+
+}

src/main/java/com/first/flash/climbing/problem/domain/Problem.java

@@ -10,6 +10,7 @@
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
+import lombok.Setter;
 import lombok.ToString;
 
 @Entity
@@ -70,4 +71,9 @@ public void setThumbnailInfo(final Long thumbnailSolutionId, final String imageU
         this.imageUrl = imageUrl;
         this.imageSource = imageSource;
     }
+
+    public void updateHoldInfo(final Long holdId) {
+        this.holdId = holdId;
+    }
+
 }

src/main/java/com/first/flash/climbing/problem/domain/QueryProblem.java

@@ -105,6 +105,12 @@ public void setThumbnailInfo(final Long thumbnailSolutionId, final String imageU
         this.imageSource = imageSource;
     }
 
+    public void updateHoldInfo(final Long holdId, final String holdColorName, final String holdColorCode) {
+        this.holdId = holdId;
+        this.holdColorName = holdColorName;
+        this.holdColorCode = holdColorCode;
+    }
+
     private void enableSolution() {
         if (!hasSolution) {
             hasSolution = true;

src/main/java/com/first/flash/climbing/problem/infrastructure/QueryProblemQueryDslRepository.java

@@ -1,9 +1,11 @@
 package com.first.flash.climbing.problem.infrastructure;
 
+import static com.first.flash.climbing.hold.domain.QHold.hold;
 import static com.first.flash.climbing.problem.domain.QQueryProblem.queryProblem;
 import static com.first.flash.climbing.problem.infrastructure.paging.ProblemSortBy.DIFFICULTY;
 import static com.first.flash.climbing.problem.infrastructure.paging.ProblemSortBy.VIEWS;
 
+import com.first.flash.climbing.hold.domain.Hold;
 import com.first.flash.climbing.problem.domain.QueryProblem;
 import com.first.flash.climbing.problem.infrastructure.paging.ProblemCursor;
 import com.first.flash.climbing.problem.infrastructure.paging.ProblemSortBy;

src/main/java/com/first/flash/climbing/problem/ui/ProblemController.java

@@ -1,11 +1,13 @@
 package com.first.flash.climbing.problem.ui;
 
 import com.first.flash.climbing.problem.application.ProblemReadService;
+import com.first.flash.climbing.problem.application.ProblemsHoldService;
 import com.first.flash.climbing.problem.application.ProblemsSaveService;
 import com.first.flash.climbing.problem.application.ProblemsService;
 import com.first.flash.climbing.problem.application.dto.DuplicateProblemsResponseDto;
 import com.first.flash.climbing.problem.application.dto.ProblemCreateResponseDto;
 import com.first.flash.climbing.problem.application.dto.ProblemDetailResponseDto;
+import com.first.flash.climbing.problem.application.dto.ProblemHoldRequestDto;
 import com.first.flash.climbing.problem.application.dto.ProblemPerceivedDifficultyRequestDto;
 import com.first.flash.climbing.problem.application.dto.ProblemsResponseDto;
 import com.first.flash.climbing.problem.domain.dto.ProblemCreateRequestDto;
@@ -41,6 +43,7 @@ public class ProblemController {
     private final ProblemsSaveService problemsSaveService;
     private final ProblemReadService problemReadService;
     private final ProblemsService problemsService;
+    private final ProblemsHoldService problemsHoldService;
 
     @Operation(summary = "문제 생성", description = "특정 섹터에 문제 생성")
     @ApiResponses(value = {
@@ -125,6 +128,26 @@ public ResponseEntity<ProblemDetailResponseDto> changePerceivedDifficulty(
         return ResponseEntity.ok(problemsService.setPerceivedDifficulty(problemId, requestDto.perceivedDifficulty()));
     }
 
+    @Operation(summary = "문제 홀드색 수정", description = "특정 문제의 홀드색 수정")
+    @ApiResponses(value = {
+        @ApiResponse(responseCode = "200", description = "성공적으로 문제 정보 수정함",
+            content = @Content(mediaType = "application/json", schema = @Schema(implementation = ProblemDetailResponseDto.class))),
+        @ApiResponse(responseCode = "400", description = "유효하지 않은 요청 형식",
+            content = @Content(mediaType = "application/json", examples = {
+                @ExampleObject(name = "요청값 누락", value = "{\"perceivedDifficulty\": \"변경할 홀드 id는 필수입니다.\"}")
+            })),
+        @ApiResponse(responseCode = "404", description = "리소스를 찾을 수 없음",
+            content = @Content(mediaType = "application/json", examples = {
+                @ExampleObject(name = "문제 없음", value = "{\"error\": \"아이디가 0190c558-9063-7050-b4fc-eb421e3236b3인 문제를 찾을 수 없습니다.\"}")
+            }))
+    })
+    @PatchMapping("/admin/problems/{problemId}/holds")
+    public ResponseEntity<ProblemDetailResponseDto> changeHold(
+        @PathVariable final UUID problemId,
+        @Valid @RequestBody final ProblemHoldRequestDto requestDto) {
+        return ResponseEntity.ok(problemsHoldService.updateHold(problemId, requestDto.holdId()));
+    }
+
     @Operation(summary = "중복된 문제 조회", description = "sectorId, holdColorId, difficulty로 중복된 문제를 조회")
     @ApiResponses(value = {
         @ApiResponse(responseCode = "200", description = "성공적으로 중복된 문제 조회",