포인트 상점 탭 분리 기능 구현

src/main/java/com/example/green/domain/pointshop/admin/controller/PointShopAdminController.java

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+package com.example.green.domain.pointshop.admin.controller;
+
+import static com.example.green.domain.pointshop.admin.controller.message.PointShopAdminResponseMessage.*;
+
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.example.green.domain.pointshop.admin.controller.docs.PointShopAdminControllerDocs;
+import com.example.green.domain.pointshop.admin.dto.request.AdminCreatePointShopRequest;
+import com.example.green.domain.pointshop.admin.dto.request.AdminUpdatePointShopRequest;
+import com.example.green.domain.pointshop.admin.service.PointShopAdminService;
+import com.example.green.global.api.ApiTemplate;
+import com.example.green.global.api.NoContent;
+import com.example.green.global.security.annotation.AdminApi;
+
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/admin/point-shop")
+@AdminApi
+public class PointShopAdminController implements PointShopAdminControllerDocs {
+
+	private final PointShopAdminService pointShopAdminService;
+
+	@PostMapping("/create")
+	public ApiTemplate<Long> create(@RequestBody @Valid AdminCreatePointShopRequest createPointShopRequest) {
+		Long result = pointShopAdminService.create(createPointShopRequest);
+		return ApiTemplate.ok(POINT_ITEM_CREATION_SUCCESS, result);
+	}
+
+	@PutMapping("/update/{id}")
+	public NoContent update(
+		@PathVariable Long id,
+		@RequestBody @Valid AdminUpdatePointShopRequest updatePointShopRequest
+	) {
+		pointShopAdminService.update(updatePointShopRequest, id);
+		return NoContent.ok(POINT_ITEM_UPDATE_SUCCESS);
+	}
+
+	@DeleteMapping("/delete/{id}")
+	public NoContent delete(@PathVariable Long id) {
+		pointShopAdminService.delete(id);
+		return NoContent.ok(POINT_ITEM_DELETE_SUCCESS);
+	}
+}

src/main/java/com/example/green/domain/pointshop/admin/controller/docs/PointShopAdminControllerDocs.java

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+package com.example.green.domain.pointshop.admin.controller.docs;
+
+import com.example.green.domain.pointshop.admin.dto.request.AdminCreatePointShopRequest;
+import com.example.green.domain.pointshop.admin.dto.request.AdminUpdatePointShopRequest;
+import com.example.green.global.api.ApiTemplate;
+import com.example.green.global.api.NoContent;
+import com.example.green.global.error.dto.ExceptionResponse;
+
+import io.swagger.v3.oas.annotations.Operation;
+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.tags.Tag;
+
+@Tag(name = "포인트 상점 상품 / 아이템 어드민 API", description = "포인트 상점 상품 / 아이템 어드민 API 모음 입니다.")
+public interface PointShopAdminControllerDocs {
+
+	@Operation(summary = "포인트 아이템 / 상품 생성 (관리자)", description = "포인트 아이템 / 상품 을 생성합니다.")
+	@ApiResponse(responseCode = "200", description = "포인트 아이템 / 상품 생성에 성공했습니다.")
+	@ApiResponse(
+		responseCode = "400", description = "포인트 아이템 / 상품 생성 시 잘못된 정보 기입하면 발생",
+		content = @Content(schema = @Schema(implementation = ExceptionResponse.class))
+	)
+	ApiTemplate<Long> create(AdminCreatePointShopRequest createPointShopRequest);
+
+	@Operation(summary = "포인트 상점 아이템 / 상품 수정(관리자)", description = "포인트 상점 아이템 / 상품 정보를 수정합니다.")
+	@ApiResponse(responseCode = "200", description = "포인트 상점 아이템 / 상품 수정에 성공했습니다")
+	@ApiResponse(
+		responseCode = "400", description = "중복된 코드 또는 잘못된 데이터",
+		content = @Content(schema = @Schema(implementation = ExceptionResponse.class))
+	)
+	@ApiResponse(
+		responseCode = "404", description = "아이템 / 상품 을 찾을 수 없습니다.",
+		content = @Content(schema = @Schema(implementation = ExceptionResponse.class))
+	)
+	NoContent update(Long id, AdminUpdatePointShopRequest updatePointShopRequest);
+
+	@Operation(summary = "포인트 상점 아이템 / 상품 삭제(관리자)", description = "포인트 상점 아이템 / 상품 을 삭제합니다.")
+	@ApiResponse(responseCode = "200", description = "아이템 / 상품 삭제에 성공했습니다")
+	@ApiResponse(
+		responseCode = "404", description = "아이템 / 상품 을 찾을 수 없습니다.",
+		content = @Content(schema = @Schema(implementation = ExceptionResponse.class))
+	)
+	NoContent delete(Long id);
+}

src/main/java/com/example/green/domain/pointshop/admin/controller/message/PointShopAdminResponseMessage.java

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+package com.example.green.domain.pointshop.admin.controller.message;
+
+import com.example.green.global.api.ResponseMessage;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+@Getter
+public enum PointShopAdminResponseMessage implements ResponseMessage {
+
+	POINT_ITEM_CREATION_SUCCESS("포인트 상점 아이템 / 상품 생성에 성공했습니다."),
+	POINT_ITEM_UPDATE_SUCCESS("포인트 상점 아이템 / 상품 수정에 성공했습니다."),
+	POINT_ITEM_DELETE_SUCCESS("아이템 / 상품수정 삭제에 성공했습니다.");
+
+	private final String message;
+}

src/main/java/com/example/green/domain/pointshop/admin/dto/request/AdminCreatePointShopRequest.java

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+package com.example.green.domain.pointshop.admin.dto.request;
+
+import java.math.BigDecimal;
+
+import com.example.green.domain.pointshop.admin.service.PointShopType;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
+import lombok.Builder;
+
+@Schema(description = "상품 생성 요청")
+@Builder
+public record AdminCreatePointShopRequest(
+	PointShopType type,
+
+	@NotBlank(message = "상품 코드는 비어 있을 수 없습니다.")
+	@Schema(description = "상품 코드", example = "ITM-AA-001")
+	String code,
+
+	@NotBlank(message = "상품명은 비어있을 수 없습니다.")
+	@Size(min = 2, max = 15, message = "상품명은 2글자 ~ 15글자 사이입니다.")
+	@Schema(description = "상품명", example = "맑은 뭉게 구름")
+	String name,
+
+	@NotNull(message = "상품 설명은 필수입니다.")
+	@Size(max = 100, message = "상품 설명은 최대 100글자입니다.")
+	@Schema(description = "상품 설명", example = "하늘에서 포근한 구름이 내려와 식물을 감싸요. 몽글몽글 기분 좋은 하루!")
+	String description,
+
+	@NotBlank(message = "상품 썸네일 이미지는 비어있을 수 없습니다.")
+	@Schema(description = "상품 썸네일", example = "https://example.com/image.png")
+	String thumbnailUrl,
+
+	@NotNull(message = "상품 가격은 필수입니다.")
+	@Schema(description = "상품 가격", example = "10000")
+	BigDecimal price,
+
+	@Schema(description = "상품 재고", example = "10")
+	Integer stock
+) {
+
+}

src/main/java/com/example/green/domain/pointshop/admin/dto/request/AdminUpdatePointShopRequest.java

@@ -0,0 +1,43 @@
+package com.example.green.domain.pointshop.admin.dto.request;
+
+import java.math.BigDecimal;
+
+import com.example.green.domain.pointshop.admin.service.PointShopType;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
+import lombok.Builder;
+
+@Schema(description = "상품 수정 요청")
+@Builder
+public record AdminUpdatePointShopRequest(
+	PointShopType type,
+
+	@NotBlank(message = "상품 코드는 비어 있을 수 없습니다.")
+	@Schema(description = "상품 코드", example = "ITM-AA-001")
+	String code,
+
+	@NotBlank(message = "상품명은 비어있을 수 없습니다.")
+	@Size(min = 2, max = 15, message = "상품명은 2글자 ~ 15글자 사이입니다.")
+	@Schema(description = "상품명", example = "맑은 뭉게 구름")
+	String name,
+
+	@NotNull(message = "상품 설명은 필수입니다.")
+	@Size(max = 100, message = "상품 설명은 최대 100글자입니다.")
+	@Schema(description = "상품 설명", example = "하늘에서 포근한 구름이 내려와 식물을 감싸요. 몽글몽글 기분 좋은 하루!")
+	String description,
+
+	@NotBlank(message = "상품 썸네일 이미지는 비어있을 수 없습니다.")
+	@Schema(description = "상품 썸네일", example = "https://example.com/image.png")
+	String thumbnailUrl,
+
+	@NotNull(message = "상품 가격은 필수입니다.")
+	@Schema(description = "상품 가격", example = "10000")
+	BigDecimal price,
+
+	@Schema(description = "상품 재고", example = "10")
+	Integer stock
+) {
+}

src/main/java/com/example/green/domain/pointshop/admin/exception/PointShopAdminException.java

@@ -0,0 +1,11 @@
+package com.example.green.domain.pointshop.admin.exception;
+
+import com.example.green.global.error.exception.BusinessException;
+import com.example.green.global.error.exception.ExceptionMessage;
+
+public class PointShopAdminException extends BusinessException {
+
+	public PointShopAdminException(ExceptionMessage message) {
+		super(message);
+	}
+}

src/main/java/com/example/green/domain/pointshop/admin/exception/PointShopAdminExceptionMessage.java

@@ -0,0 +1,22 @@
+package com.example.green.domain.pointshop.admin.exception;
+
+import static org.springframework.http.HttpStatus.*;
+
+import org.springframework.http.HttpStatus;
+
+import com.example.green.global.error.exception.ExceptionMessage;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+@Getter
+public enum PointShopAdminExceptionMessage implements ExceptionMessage {
+
+	NOT_FOUND_CATEGORY(NOT_FOUND, "카테고리를 찾을 수가 없습니다"),
+	NOT_FOUND_PRODUCT(NOT_FOUND, "등록된 상품 / 아이템을 찾을 수 없습니다");
+
+	private final HttpStatus httpStatus;
+	private final String message;
+
+}

src/main/java/com/example/green/domain/pointshop/admin/service/PointShopAdminService.java

@@ -0,0 +1,117 @@
+package com.example.green.domain.pointshop.admin.service;
+
+import java.util.Optional;
+
+import org.springframework.stereotype.Service;
+
+import com.example.green.domain.pointshop.admin.dto.request.AdminCreatePointShopRequest;
+import com.example.green.domain.pointshop.admin.dto.request.AdminUpdatePointShopRequest;
+import com.example.green.domain.pointshop.admin.exception.PointShopAdminException;
+import com.example.green.domain.pointshop.admin.exception.PointShopAdminExceptionMessage;
+import com.example.green.domain.pointshop.item.entity.PointItem;
+import com.example.green.domain.pointshop.item.entity.vo.Category;
+import com.example.green.domain.pointshop.item.entity.vo.ItemBasicInfo;
+import com.example.green.domain.pointshop.item.entity.vo.ItemCode;
+import com.example.green.domain.pointshop.item.entity.vo.ItemMedia;
+import com.example.green.domain.pointshop.item.entity.vo.ItemPrice;
+import com.example.green.domain.pointshop.item.repository.PointItemRepository;
+import com.example.green.domain.pointshop.item.service.PointItemService;
+import com.example.green.domain.pointshop.item.service.command.PointItemCreateCommand;
+import com.example.green.domain.pointshop.item.service.command.PointItemUpdateCommand;
+import com.example.green.domain.pointshop.product.entity.PointProduct;
+import com.example.green.domain.pointshop.product.entity.vo.BasicInfo;
+import com.example.green.domain.pointshop.product.entity.vo.Code;
+import com.example.green.domain.pointshop.product.entity.vo.Media;
+import com.example.green.domain.pointshop.product.entity.vo.Price;
+import com.example.green.domain.pointshop.product.entity.vo.Stock;
+import com.example.green.domain.pointshop.product.repository.PointProductRepository;
+import com.example.green.domain.pointshop.product.service.PointProductService;
+import com.example.green.domain.pointshop.product.service.command.PointProductCreateCommand;
+import com.example.green.domain.pointshop.product.service.command.PointProductUpdateCommand;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class PointShopAdminService {
+
+	private final PointItemService pointItemService;
+	private final PointProductService pointProductService;
+	private final PointItemRepository pointItemRepository;
+	private final PointProductRepository pointProductRepository;
+
+	//생성
+	public Long create(AdminCreatePointShopRequest request) {
+
+		if (request.type() == PointShopType.ITEM) {
+			PointItemCreateCommand command = new PointItemCreateCommand(
+				new ItemCode(request.code()),
+				new ItemBasicInfo(request.name(), request.description()),
+				new ItemMedia(request.thumbnailUrl()),
+				new ItemPrice(request.price()),
+				Category.ITEM
+			);
+			return pointItemService.create(command);
+		}
+
+		if (request.type() == PointShopType.PRODUCT) {
+			PointProductCreateCommand command = new PointProductCreateCommand(
+				new Code(request.code()),
+				new BasicInfo(request.name(), request.description()),
+				new Media(request.thumbnailUrl()),
+				new Price(request.price()),
+				new Stock(request.stock())
+			);
+			return pointProductService.create(command);
+		}
+
+		throw new PointShopAdminException(PointShopAdminExceptionMessage.NOT_FOUND_CATEGORY);
+	}
+
+	//수정
+	public void update(AdminUpdatePointShopRequest request, Long productId) {
+		//item 먼저 찾기
+		Optional<PointItem> pointItem = pointItemRepository.findById(productId);
+		if (pointItem.isPresent()) {
+			PointItemUpdateCommand command = new PointItemUpdateCommand(
+				new ItemCode(request.code()),
+				new ItemBasicInfo(request.name(), request.description()),
+				new ItemMedia(request.thumbnailUrl()),
+				new ItemPrice(request.price()),
+				Category.ITEM
+			);
+			pointItemService.updatePointItem(command, productId);
+			return;
+		}
+		//product 찾기
+		Optional<PointProduct> pointProduct = pointProductRepository.findById(productId);
+		if (pointProduct.isPresent()) {
+			PointProductUpdateCommand command = new PointProductUpdateCommand(
+				new Code(request.code()),
+				new BasicInfo(request.name(), request.description()),
+				new Media(request.thumbnailUrl()),
+				new Price(request.price()),
+				new Stock(request.stock()),
+				Category.PRODUCT
+			);
+			pointProductService.update(command, productId);
+			return;
+		}
+		throw new PointShopAdminException(PointShopAdminExceptionMessage.NOT_FOUND_PRODUCT);
+	}
+
+	//삭제
+	public void delete(Long productId) {
+		Optional<PointItem> pointItem = pointItemRepository.findById(productId);
+		if (pointItem.isPresent()) {
+			pointItemService.delete(productId);
+			return;
+		}
+		Optional<PointProduct> pointProduct = pointProductRepository.findById(productId);
+		if (pointProduct.isPresent()) {
+			pointProductService.delete(productId);
+			return;
+		}
+		throw new PointShopAdminException(PointShopAdminExceptionMessage.NOT_FOUND_PRODUCT);
+	}
+}

src/main/java/com/example/green/domain/pointshop/admin/service/PointShopType.java

@@ -0,0 +1,6 @@
+package com.example.green.domain.pointshop.admin.service;
+
+public enum PointShopType {
+	ITEM,
+	PRODUCT
+}