Merge pull request #8 from 1223v/userdelete

Feat: 재고관리 기능 추가

src/main/java/com/readyvery/readyverydemo/domain/repository/InventoryRepository.java

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+package com.readyvery.readyverydemo.domain.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.readyvery.readyverydemo.domain.Foodie;
+
+public interface InventoryRepository extends JpaRepository<Foodie, Long> {
+
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/InventoryController.java

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+package com.readyvery.readyverydemo.src.inventory;
+
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.readyvery.readyverydemo.security.jwt.dto.CustomUserDetails;
+import com.readyvery.readyverydemo.src.inventory.dto.InventoryStockRes;
+
+import lombok.RequiredArgsConstructor;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/v1")
+public class InventoryController {
+
+	private final InventoryService inventoryServiceImpl;
+
+	@GetMapping("/inventory")
+	public InventoryStockRes getInventorys(@AuthenticationPrincipal CustomUserDetails userDetails) {
+		return inventoryServiceImpl.getInventorys(userDetails.getId());
+	}
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/InventoryService.java

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+package com.readyvery.readyverydemo.src.inventory;
+
+import com.readyvery.readyverydemo.src.inventory.dto.InventoryStockRes;
+
+public interface InventoryService {
+	InventoryStockRes getInventorys(Long id);
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/InventoryServiceImpl.java

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+package com.readyvery.readyverydemo.src.inventory;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.readyvery.readyverydemo.domain.CeoInfo;
+import com.readyvery.readyverydemo.domain.FoodieCategory;
+import com.readyvery.readyverydemo.domain.repository.CeoRepository;
+import com.readyvery.readyverydemo.global.exception.BusinessLogicException;
+import com.readyvery.readyverydemo.global.exception.ExceptionCode;
+import com.readyvery.readyverydemo.src.inventory.dto.InventoryMapper;
+import com.readyvery.readyverydemo.src.inventory.dto.InventoryStockRes;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.log4j.Log4j2;
+
+@Log4j2
+@Service
+@RequiredArgsConstructor
+public class InventoryServiceImpl implements InventoryService {
+
+	private final CeoRepository ceoRepository;
+	private final InventoryMapper inventoryMapper;
+
+	@Override
+	public InventoryStockRes getInventorys(Long id) {
+		CeoInfo ceoInfo = getCeoInfo(id);
+		List<FoodieCategory> foodieCategories = ceoInfo.getStore().getFoodieCategories();
+
+		return inventoryMapper.foodiesToInventoryStockRes(foodieCategories);
+	}
+
+	private CeoInfo getCeoInfo(Long id) {
+		return ceoRepository.findById(id).orElseThrow(
+			() -> new BusinessLogicException(ExceptionCode.USER_NOT_FOUND)
+		);
+	}
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/dto/InventoryDto.java

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+package com.readyvery.readyverydemo.src.inventory.dto;
+
+import java.util.List;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class InventoryDto {
+	private String name;
+	private List<InventoryStockDto> foodies;
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/dto/InventoryMapper.java

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+package com.readyvery.readyverydemo.src.inventory.dto;
+
+import java.util.List;
+
+import org.springframework.stereotype.Component;
+
+import com.readyvery.readyverydemo.domain.Foodie;
+import com.readyvery.readyverydemo.domain.FoodieCategory;
+
+@Component
+public class InventoryMapper {
+
+	public InventoryStockRes foodiesToInventoryStockRes(List<FoodieCategory> foodieCategories) {
+		if (foodieCategories.isEmpty()) {
+			return InventoryStockRes.builder()
+				.categorys(null)
+				.build();
+		}
+
+		return InventoryStockRes.builder()
+			.categorys(foodieCategories.stream().map(this::toInventoryDto).toList())
+			.build();
+	}
+
+	private InventoryDto toInventoryDto(FoodieCategory foodieCategories) {
+		return InventoryDto.builder()
+			.name(foodieCategories.getName())
+			.foodies(foodieCategories.getFoodies().stream().map(this::toInventoryStockDto).toList())
+			.build();
+	}
+
+	private InventoryStockDto toInventoryStockDto(Foodie foodie) {
+		return InventoryStockDto.builder()
+			.idx(foodie.getId())
+			.name(foodie.getName())
+			.isSoldOut(foodie.isSoldOut())
+			.build();
+	}
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/dto/InventoryStockDto.java

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+package com.readyvery.readyverydemo.src.inventory.dto;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class InventoryStockDto {
+
+	private Long idx;
+	private String name;
+	private boolean isSoldOut;
+}

src/main/java/com/readyvery/readyverydemo/src/inventory/dto/InventoryStockRes.java

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+package com.readyvery.readyverydemo.src.inventory.dto;
+
+import java.util.List;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class InventoryStockRes {
+	List<InventoryDto> categorys;
+}