fix: cart error-fix api-module

TEAM-SYLUV · Jul 24, 2024 · f4712a3 · f4712a3
1 parent 76efcc6
commit f4712a3
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Showing 7 changed files with 96 additions and 2 deletions.
diff --git a/api-module/src/main/java/com/likelion/apimodule/cart/application/CartFindUseCase.java b/api-module/src/main/java/com/likelion/apimodule/cart/application/CartFindUseCase.java
@@ -40,6 +40,7 @@ public List<CartInfo> findAllCarts(String accessToken) {
             Store store = storeQueryService.findStoreById(menu.getStore().getId());
 
             CartInfo cartInfo = new CartInfo(
+                    cart.getId(),
                     store.getName(),
                     menu.getName(),
                     menu.getPrice(),

diff --git a/api-module/src/main/java/com/likelion/apimodule/cart/application/CartSaveUseCase.java b/api-module/src/main/java/com/likelion/apimodule/cart/application/CartSaveUseCase.java
@@ -1,8 +1,11 @@
 package com.likelion.apimodule.cart.application;
 
 import com.likelion.apimodule.cart.dto.CartSaveReq;
+import com.likelion.apimodule.cart.dto.CartUpdateReq;
 import com.likelion.apimodule.security.util.JwtUtil;
 import com.likelion.coremodule.cart.domain.Cart;
+import com.likelion.coremodule.cart.exception.CartErrorCode;
+import com.likelion.coremodule.cart.exception.CartException;
 import com.likelion.coremodule.cart.service.CartQueryService;
 import com.likelion.coremodule.menu.domain.Menu;
 import com.likelion.coremodule.menu.service.MenuQueryService;
@@ -12,6 +15,8 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.List;
+
 @Service
 @RequiredArgsConstructor
 @Transactional
@@ -22,15 +27,35 @@ public class CartSaveUseCase {
     private final UserQueryService userQueryService;
     private final MenuQueryService menuQueryService;
 
+    public Integer findMyCartCount(Long userId, Long menuId) {
+        return cartQueryService.findCartByUserIdAndMenuId(userId, menuId);
+    }
+
     public void saveMyCart(String accessToken, CartSaveReq saveReq) {
 
         String email = jwtUtil.getEmail(accessToken);
         User user = userQueryService.findByEmail(email);
 
         Menu menu = menuQueryService.findMenuById(saveReq.menuId());
 
-        final Cart cart = Cart.builder().user(user).menu(menu).quantity(saveReq.quantity()).build();
-        cartQueryService.saveCart(cart);
+        if (findMyCartCount(user.getUserId(), menu.getId()) >= 1) {
+            throw new CartException(CartErrorCode.NO_CART_INFO);
+        } else {
+            final Cart cart = Cart.builder().user(user).menu(menu).quantity(saveReq.quantity()).build();
+            cartQueryService.saveCart(cart);
+        }
+    }
+
+    public void updateMyCart(String accessToken, List<CartUpdateReq> updateReqs) {
+
+        String email = jwtUtil.getEmail(accessToken);
+        User user = userQueryService.findByEmail(email);
+
+        for (CartUpdateReq req : updateReqs) {
+
+            Cart cart = cartQueryService.findCartByUserIdAndCartId(user.getUserId(), req.cartId());
+            cart.setCartQuantity(req.quantity());
+        }
     }
 
     public void deleteMyCart(String accessToken, Long cartId) {

diff --git a/api-module/src/main/java/com/likelion/apimodule/cart/dto/CartInfo.java b/api-module/src/main/java/com/likelion/apimodule/cart/dto/CartInfo.java
@@ -1,6 +1,7 @@
 package com.likelion.apimodule.cart.dto;
 
 public record CartInfo(
+        Long cartid, // cart
         String storeName, // store
         String menuName, // menu
         Integer price, // menu

diff --git a/api-module/src/main/java/com/likelion/apimodule/cart/dto/CartUpdateReq.java b/api-module/src/main/java/com/likelion/apimodule/cart/dto/CartUpdateReq.java
@@ -0,0 +1,7 @@
+package com.likelion.apimodule.cart.dto;
+
+public record CartUpdateReq(
+        Long cartId,
+        Integer quantity
+) {
+}
diff --git a/api-module/src/main/java/com/likelion/apimodule/cart/presentation/CartController.java b/api-module/src/main/java/com/likelion/apimodule/cart/presentation/CartController.java
@@ -4,6 +4,7 @@
 import com.likelion.apimodule.cart.application.CartSaveUseCase;
 import com.likelion.apimodule.cart.dto.CartInfo;
 import com.likelion.apimodule.cart.dto.CartSaveReq;
+import com.likelion.apimodule.cart.dto.CartUpdateReq;
 import com.likelion.commonmodule.exception.common.ApplicationResponse;
 import com.likelion.commonmodule.security.util.AuthConsts;
 import io.swagger.v3.oas.annotations.Operation;
@@ -64,6 +65,25 @@ public ApplicationResponse<String> saveMyCart(@RequestHeader(AuthConsts.ACCESS_T
         return ApplicationResponse.ok("장바구니 저장 완료");
     }
 
+    // 장바구니 추가
+    @PutMapping
+    @ApiResponses(
+            value = {
+                    @ApiResponse(
+                            responseCode = "200",
+                            description = "나의 장바구니 추가 성공",
+                            useReturnTypeSchema = true
+                    )
+            }
+    )
+    @Operation(summary = "나의 장바구니 추가 API", description = "나의 장바구니 추가 API 입니다.")
+    public ApplicationResponse<String> updateMyCart(@RequestHeader(AuthConsts.ACCESS_TOKEN_HEADER) String accessToken,
+                                                    @RequestBody List<CartUpdateReq> updateReqs) {
+
+        cartSaveUseCase.updateMyCart(accessToken, updateReqs);
+        return ApplicationResponse.ok("장바구니 수량 수정 완료");
+    }
+
     // 장바구니 삭제
     @DeleteMapping("{cartId}/delete")
     @ApiResponses(

diff --git a/api-module/src/main/java/com/likelion/apimodule/home/application/HomeFindUseCase.java b/api-module/src/main/java/com/likelion/apimodule/home/application/HomeFindUseCase.java
@@ -0,0 +1,4 @@
+package com.likelion.apimodule.home.application;
+
+public class HomeFindUseCase {
+}
diff --git a/api-module/src/main/java/com/likelion/apimodule/home/presentation/HomeController.java b/api-module/src/main/java/com/likelion/apimodule/home/presentation/HomeController.java
@@ -0,0 +1,36 @@
+package com.likelion.apimodule.home.presentation;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/v1/home")
+@Validated
+@Tag(name = "Home", description = "Home 관련 API")
+public class HomeController {
+
+    // qr 시 시장 조회수 증가
+//    @GetMapping("/{marketId}/info")
+//    @ApiResponses(
+//            value = {
+//                    @ApiResponse(
+//                            responseCode = "200",
+//                            description = "시장 정보 확인 성공",
+//                            useReturnTypeSchema = true
+//                    )
+//            }
+//    )
+//    @Operation(summary = "시장 정보 확인 API", description = "시장 정보 확인 API 입니다.")
+
+    // 시장 리스트 검색
+
+    // 시장 리스트 나열
+}