#71 [feat] 디자이너 메인 뷰 기능 구현

src/main/java/com/moddy/server/common/exception/enums/ErrorCode.java

@@ -25,6 +25,7 @@ public enum ErrorCode {
     NOT_FOUND_PREFER_OFFER_CONDITION(HttpStatus.NOT_FOUND, "선호 제안조건을 찾을 수 없습니다."),
     USER_NOT_FOUND_EXCEPTION(HttpStatus.NOT_FOUND, "해당 유저는 존재하지 않습니다."),
     DESIGNER_NOT_FOUND_EXCEPTION(HttpStatus.NOT_FOUND, "해당 디자이너는 존재하지 않습니다."),
+    MODEL_NOT_FOUND_EXCEPTION(HttpStatus.NOT_FOUND, "해당 모델은 존재하지 않습니다"),
     NOT_FOUND_OFFER_EXCEPTION(HttpStatus.NOT_FOUND, "해당 제안서를 찾을 수 없습니다."),
     NOT_FOUND_APPLICATION_EXCEPTION(HttpStatus.NOT_FOUND, "해당 지원서를 찾을 수 없습니다."),
     NOT_FOUND_RESOURCE_EXCEPTION(HttpStatus.NOT_FOUND, "해당 자원을 찾을 수 없습니다."),

src/main/java/com/moddy/server/common/exception/enums/SuccessCode.java

@@ -9,6 +9,7 @@
 public enum SuccessCode {
 
     DESIGNER_CREATE_SUCCESS(HttpStatus.OK, "디자이너 회원가입 성공"),
+    FIND_DESIGNER_MAIN_INFO_SUCCESS(HttpStatus.OK, "디자이너 메인 뷰 조회 성공"),
     MODEL_CREATE_SUCCESS(HttpStatus.OK, "모델 회원가입 성공"),
     SOCIAL_LOGIN_SUCCESS(HttpStatus.OK, "카카오 로그인 성공입니다."),
     FIND_MODEL_MAIN_INFO_SUCCESS(HttpStatus.OK, "모델 메인 뷰 조회 성공"),
@@ -17,7 +18,7 @@ public enum SuccessCode {
     USER_MY_PAGE_SUCCESS(HttpStatus.OK, "마이페이지 유저 정보 조회 성공입니다."),
     OFFER_ACCEPT_SUCCESS(HttpStatus.OK, "제안서 승락 성공입니다."),
     FIND_REGION_LIST_SUCCESS(HttpStatus.OK, "희망 지역 리스트 조회 성공입니다.");
-    
+
     private final HttpStatus httpStatus;
     private final String message;
 }

src/main/java/com/moddy/server/controller/designer/DesignerController.java

@@ -1,14 +1,44 @@
 package com.moddy.server.controller.designer;
 
-
+import com.moddy.server.common.dto.ErrorResponse;
+import com.moddy.server.common.dto.SuccessResponse;
+import com.moddy.server.common.exception.enums.SuccessCode;
+import com.moddy.server.config.resolver.user.UserId;
+import com.moddy.server.controller.designer.dto.response.DesignerMainResponse;
+import com.moddy.server.service.designer.DesignerService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.Schema;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import io.swagger.v3.oas.annotations.security.SecurityRequirement;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 @RequestMapping("/designer")
 @Tag(name = "DesignerController")
 @RequiredArgsConstructor
 public class DesignerController {
+    private final DesignerService designerService;
+    @Operation(summary = "[JWT] 디자이너 메인 뷰 조회", description = "디자이너 메인 뷰 조회 API입니다.")
+    @ApiResponses({
+            @ApiResponse(responseCode = "200", description = "모델 메인뷰 조회 성공", content = @Content(schema = @Schema(implementation = DesignerMainResponse.class))),
+            @ApiResponse(responseCode = "401", description = "인증 오류 입니다.", content = @Content(schema = @Schema(implementation = ErrorResponse.class))),
+            @ApiResponse(responseCode = "500", description = "서버 내부 오류 입니다.", content = @Content(schema = @Schema(implementation = ErrorResponse.class))),
+    })
+    @GetMapping
+    @SecurityRequirement(name = "JWT Auth")
+    public SuccessResponse<DesignerMainResponse> getDesignerMainInfo(
+            @Parameter(hidden = true) @UserId Long userId,
+            @Parameter(name = "page", description = "페이지 ") @RequestParam(value = "page") int page,
+            @Parameter(name = "size", description = "페이지 ") @RequestParam(value = "size") int size
+    ){
+        return SuccessResponse.success(SuccessCode.FIND_DESIGNER_MAIN_INFO_SUCCESS, designerService.getDesignerMainView(userId, page, size));
+    }
 }

src/main/java/com/moddy/server/controller/designer/dto/response/DesignerMainResponse.java

@@ -0,0 +1,14 @@
+package com.moddy.server.controller.designer.dto.response;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import java.util.List;
+
+@Schema(description = "디자이너 메인 뷰 Response DTO")
+public record DesignerMainResponse(
+        int page,
+        int size,
+        String name,
+        List<HairModelApplicationResponse> hairModelApplications
+) {
+}

src/main/java/com/moddy/server/controller/designer/dto/response/HairModelApplicationResponse.java

@@ -0,0 +1,16 @@
+package com.moddy.server.controller.designer.dto.response;
+
+import com.moddy.server.domain.prefer_hair_style.HairStyle;
+import com.moddy.server.domain.user.Gender;
+
+import java.util.List;
+
+public record HairModelApplicationResponse(
+        Long applicationId,
+        String name,
+        int age,
+        String imgUrl,
+        String gender,
+        List<HairStyle> preferHairStyles
+) {
+}

src/main/java/com/moddy/server/domain/hair_model_application/repository/HairModelApplicationJpaRepository.java

@@ -1,6 +1,8 @@
 package com.moddy.server.domain.hair_model_application.repository;
 
 import com.moddy.server.domain.hair_model_application.HairModelApplication;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 import java.util.Optional;
@@ -9,4 +11,5 @@
 public interface HairModelApplicationJpaRepository extends JpaRepository<HairModelApplication, Long> {
     Boolean existsByUserId(Long userId);
     Optional<HairModelApplication> findByUserId(Long userId);
+    Page<HairModelApplication> findAll(Pageable pageable);
 }

src/main/java/com/moddy/server/domain/model/Model.java

@@ -2,13 +2,13 @@
 
 import com.moddy.server.domain.user.User;
 import jakarta.persistence.Entity;
-import lombok.AllArgsConstructor;
 import lombok.Getter;
+import lombok.AllArgsConstructor;
 import lombok.NoArgsConstructor;
 import lombok.experimental.SuperBuilder;
 
-@Entity
 @Getter
+@Entity
 @NoArgsConstructor
 @AllArgsConstructor
 @SuperBuilder

src/main/java/com/moddy/server/domain/model/repository/ModelJpaRepository.java

@@ -1,14 +1,14 @@
 package com.moddy.server.domain.model.repository;
 
-import com.moddy.server.domain.user.User;
+import com.moddy.server.domain.model.Model;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
 import java.util.Optional;
 
 @Repository
-public interface ModelJpaRepository extends JpaRepository<User, Long> {
-    Optional<User> findById(Long userId);
+public interface ModelJpaRepository extends JpaRepository<Model, Long> {
+    Optional<Model> findById(Long userId);
 
 }
 

src/main/java/com/moddy/server/domain/prefer_hair_style/repository/PreferHairStyleJpaRepository.java

@@ -9,5 +9,6 @@
 @Repository
 public interface PreferHairStyleJpaRepository extends JpaRepository<PreferHairStyle, Long> {
 
+    List<PreferHairStyle> findTop2ByHairModelApplicationId(Long applicationId);
     List<PreferHairStyle> findAllByHairModelApplicationId(Long applicationId);
 }

src/main/java/com/moddy/server/domain/user/User.java

@@ -7,6 +7,8 @@
 import lombok.Getter;
 import lombok.experimental.SuperBuilder;
 
+import java.time.LocalDateTime;
+
 @Entity
 @Getter
 @SuperBuilder
@@ -42,4 +44,11 @@ public class User extends BaseTimeEntity {
     @Enumerated(EnumType.STRING)
     private Role role;
 
+
+    public Integer getAge(String year){
+        LocalDateTime currentDateTime = LocalDateTime.now();
+        Integer age = currentDateTime.getYear() - Integer.parseInt(year) + 1 ;
+        return age;
+    }
+
 }

src/main/java/com/moddy/server/service/designer/DesignerService.java

@@ -1,25 +1,42 @@
 package com.moddy.server.service.designer;
 
 import com.moddy.server.common.dto.TokenPair;
+import com.moddy.server.common.exception.enums.ErrorCode;
+import com.moddy.server.common.exception.model.NotFoundException;
 import com.moddy.server.config.jwt.JwtService;
 import com.moddy.server.controller.designer.dto.request.DesignerCreateRequest;
+import com.moddy.server.controller.designer.dto.response.DesignerMainResponse;
+import com.moddy.server.controller.designer.dto.response.HairModelApplicationResponse;
 import com.moddy.server.controller.designer.dto.response.UserCreateResponse;
 import com.moddy.server.domain.day_off.DayOff;
 import com.moddy.server.domain.day_off.repository.DayOffJpaRepository;
 import com.moddy.server.domain.designer.Designer;
 import com.moddy.server.domain.designer.HairShop;
 import com.moddy.server.domain.designer.Portfolio;
 import com.moddy.server.domain.designer.repository.DesignerJpaRepository;
+import com.moddy.server.domain.hair_model_application.HairModelApplication;
+import com.moddy.server.domain.hair_model_application.repository.HairModelApplicationJpaRepository;
+import com.moddy.server.domain.model.Model;
+import com.moddy.server.domain.model.repository.ModelJpaRepository;
+import com.moddy.server.domain.prefer_hair_style.HairStyle;
+import com.moddy.server.domain.prefer_hair_style.PreferHairStyle;
+import com.moddy.server.domain.prefer_hair_style.repository.PreferHairStyleJpaRepository;
 import com.moddy.server.domain.user.Role;
+import com.moddy.server.domain.user.User;
 import com.moddy.server.external.kakao.feign.KakaoApiClient;
 import com.moddy.server.external.kakao.feign.KakaoAuthApiClient;
 import com.moddy.server.external.kakao.service.KakaoSocialService;
 import com.moddy.server.external.s3.S3Service;
 import com.moddy.server.service.auth.AuthService;
 import lombok.Builder;
 import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import java.util.List;
+import java.util.stream.Collectors;
 
 @Service
 @RequiredArgsConstructor
@@ -33,8 +50,17 @@ public class DesignerService {
     private final KakaoAuthApiClient kakaoAuthApiClient;
     private final KakaoApiClient kakaoApiClient;
     private final JwtService jwtService;
-    private final AuthService authService;
+    private final HairModelApplicationJpaRepository hairModelApplicationJpaRepository;
+    private final PreferHairStyleJpaRepository preferHairStyleJpaRepository;
+    private final ModelJpaRepository modelJpaRepository;
+
+    private Page<HairModelApplication> findApplications(int page, int size){
+        PageRequest pageRequest = PageRequest.of(page-1, size, Sort.by(Sort.Direction.DESC,"id"));
+        Page<HairModelApplication> applicationPage = hairModelApplicationJpaRepository.findAll(pageRequest);
+        return applicationPage;
+    }
 
+    private final AuthService authService;
     @Transactional
     public UserCreateResponse createDesigner(String baseUrl, String code, DesignerCreateRequest request) {
 
@@ -77,4 +103,37 @@ public UserCreateResponse createDesigner(String baseUrl, String code, DesignerCr
 
         return authService.createUserToken(designer.getId().toString());
     }
+
+    @Transactional
+    public DesignerMainResponse getDesignerMainView(Long userId, int page, int size){
+        User user = new User();
+        Designer designer = designerJpaRepository.findById(userId).orElseThrow(() -> new NotFoundException(ErrorCode.USER_NOT_FOUND_EXCEPTION));
+
+        Page<HairModelApplication> applicationPage = findApplications(page, size);
+
+        List<HairModelApplicationResponse> applicationResponsesList = applicationPage.stream().map(application -> {
+
+            Model model = modelJpaRepository.findById(application.getUser().getId()).orElseThrow(() -> new NotFoundException(ErrorCode.MODEL_NOT_FOUND_EXCEPTION));
+
+            List<PreferHairStyle> preferHairStyle = preferHairStyleJpaRepository.findTop2ByHairModelApplicationId(application.getId());
+
+            List<HairStyle> top2hairStyles= preferHairStyle.stream().map(PreferHairStyle::getHairStyle).collect(Collectors.toList());
+            HairModelApplicationResponse applicationResponse = new HairModelApplicationResponse(
+                    application.getId(),
+                    model.getName(),
+                    user.getAge(model.getYear()),
+                    model.getProfileImgUrl(),
+                    model.getGender().getValue(),
+                    top2hairStyles
+            );
+            return applicationResponse;
+        }).collect(Collectors.toList());
+
+        return new DesignerMainResponse(
+                page,
+                size,
+                designer.getName(),
+                applicationResponsesList
+        );
+    }
 }

src/main/java/com/moddy/server/service/model/ModelService.java

@@ -45,8 +45,6 @@
 import java.util.List;
 import java.util.stream.Collectors;
 
-
-
 @Service
 @RequiredArgsConstructor
 @Transactional(readOnly = true)