ConconDev · osjkate · Oct 14, 2024 · Oct 14, 2024 · Oct 14, 2024
diff --git a/src/main/java/com/sookmyung/concon/Coupon/Entity/Coupon.java b/src/main/java/com/sookmyung/concon/Coupon/Entity/Coupon.java
@@ -60,13 +60,19 @@ public void useCoupon(LocalDate useDate) {
     @Setter
     private boolean buyFlag;   // 구매 여부
 
+    private boolean sellFlag;
+
     private String memo;
 
 
     public void changeUser(User user) {
         this.user = user;
     }
 
+    public void updateSellFlag(boolean sellFlag) {
+        this.sellFlag = sellFlag;
+    }
+
     public void update(String barcode, Double remainingPrice,
                        LocalDate expirationDate, String memo,
                        Item item, String itemImageUrl, Double itemPrice) {

diff --git a/src/main/java/com/sookmyung/concon/Coupon/dto/CouponCreateRequestDto.java b/src/main/java/com/sookmyung/concon/Coupon/dto/CouponCreateRequestDto.java
@@ -32,6 +32,7 @@ public Coupon toEntity(User user, Item item, LocalDateTime now) {
                 .itemPrice(item.getPrice())
                 .remainingPrice(price)
                 .expirationDate(expirationDate)
+                .sellFlag(false)
                 .buyFlag(false)
                 .memo(memo)
                 .build();

diff --git a/src/main/java/com/sookmyung/concon/Coupon/dto/CouponCreateResponseDto.java b/src/main/java/com/sookmyung/concon/Coupon/dto/CouponCreateResponseDto.java
@@ -16,6 +16,7 @@ public class CouponCreateResponseDto {
     private Double price;
     private String category;
     private boolean isUsed;
+    private boolean isSellFlag;
     private boolean isBuyFlag;
     private String barcodeImageUploadUrl;
     private String couponImageUploadUrl;
@@ -29,6 +30,7 @@ public static CouponCreateResponseDto toDto(Coupon coupon, ItemSimpleResponseDto
                 .expirationDate(coupon.getExpirationDate())
                 .price(coupon.getRemainingPrice())
                 .isUsed(false)
+                .isSellFlag(coupon.isSellFlag())
                 .isBuyFlag(coupon.isBuyFlag())
                 .barcodeImageUploadUrl(barcodeImageUploadUrl)
                 .couponImageUploadUrl(couponImageUploadUrl)

diff --git a/src/main/java/com/sookmyung/concon/Coupon/dto/CouponDetailResponseDto.java b/src/main/java/com/sookmyung/concon/Coupon/dto/CouponDetailResponseDto.java
@@ -26,25 +26,32 @@ public class CouponDetailResponseDto {
     private Double price;
     private LocalDate expirationDate;
     private LocalDate usedDate;
-    private Boolean buyFlag;
+    private boolean sellFlag;
+    private boolean buyFlag;
     private String memo;
     private List<ReviewSimpleResponseDto> reviews;
 
     // TODO : Exception 처리
     public static CouponDetailResponseDto toDto(Coupon coupon, UserSimpleResponseDto user,
                                                 ItemSimpleResponseDto item, String barcodeImageUrl,
                                                 String couponImageUrl, List<ReviewSimpleResponseDto> reviews) {
+        String barcode = "";
+        if (!coupon.isSellFlag()) {
+            barcode = coupon.getBarcode();
+        }
+
         return CouponDetailResponseDto.builder()
                 .couponId(coupon.getId())
                 .user(user)
                 .item(item)
-                .barcode(coupon.getBarcode())
+                .barcode(barcode)
                 .barcodeImageUrl(barcodeImageUrl)
                 .itemImageUrl(item.getImageUrl())
                 .couponImageUrl(couponImageUrl)
                 .price(coupon.getRemainingPrice())
                 .expirationDate(coupon.getExpirationDate())
                 .usedDate(coupon.getUsedDate())
+                .sellFlag(coupon.isSellFlag())
                 .buyFlag(coupon.isBuyFlag())
                 .memo(coupon.getMemo())
                 .reviews(reviews)

diff --git a/src/main/java/com/sookmyung/concon/Coupon/dto/CouponSimpleResponseDto.java b/src/main/java/com/sookmyung/concon/Coupon/dto/CouponSimpleResponseDto.java
@@ -16,6 +16,7 @@ public class CouponSimpleResponseDto {
     private Double price;
     private boolean isUsed;
     private boolean isBuyFlag;
+    private boolean isSellFlag;
     private String memo;
 
     public static CouponSimpleResponseDto toDto(Coupon coupon, ItemSimpleResponseDto item, boolean isUsed) {
@@ -25,6 +26,7 @@ public static CouponSimpleResponseDto toDto(Coupon coupon, ItemSimpleResponseDto
                 .expirationDate(coupon.getExpirationDate())
                 .price(coupon.getRemainingPrice())
                 .isUsed(isUsed)
+                .isSellFlag(coupon.isSellFlag())
                 .isBuyFlag(coupon.isBuyFlag())
                 .memo(coupon.getMemo())
                 .build();

diff --git a/src/main/java/com/sookmyung/concon/Coupon/service/CouponFacade.java b/src/main/java/com/sookmyung/concon/Coupon/service/CouponFacade.java
@@ -28,10 +28,15 @@ public class CouponFacade {
     private final ReviewRepository reviewRepository;
 
     public CouponDetailResponseDto toDetailDto(Coupon coupon, User user, Item item) {
-        String couponImageUrl = photoFacade.getCouponPhotoUrl(coupon);
-        String barcodeImageUrl = photoFacade.getCouponBarcodePhotoUrl(coupon);
+        String couponImageUrl = "";
+        String barcodeImageUrl = "";
+        if (!coupon.isSellFlag()) {
+            couponImageUrl = photoFacade.getCouponPhotoUrl(coupon);
+            barcodeImageUrl = photoFacade.getCouponBarcodePhotoUrl(coupon);
+        }
         UserSimpleResponseDto userDto = UserSimpleResponseDto.toDto(user, photoFacade.getUserPhotoUrl(user));
         ItemSimpleResponseDto itemDto = ItemSimpleResponseDto.toDto(item, photoFacade.getItemPhotoUrl(item));
+
         List<ReviewSimpleResponseDto> reviews = reviewRepository.findAllByItemId(item.getId(), PageRequest.of(0, 10))
                 .stream().map(ReviewSimpleResponseDto::toDto).toList();
 

diff --git a/src/main/java/com/sookmyung/concon/Coupon/service/CouponService.java b/src/main/java/com/sookmyung/concon/Coupon/service/CouponService.java
@@ -34,8 +34,6 @@ public class CouponService {
     private final ItemFacade itemFacade;
     private final OrderUserFacade orderUserFacade;
     private final CouponFacade couponFacade;
-    private final PhotoFacade photoFacade;
-    private final UserFacade userFacade;
     private final ReviewRepository reviewRepository;
 
 
@@ -61,6 +59,9 @@ public List<CouponSimpleResponseDto> getAllMyCoupon(String token) {
                 .map(couponFacade::toSimpleDto)
                 .toList();
     }
+
+
+    // 쿠폰 ID 로 단일 조회
     @Transactional(readOnly = true)
     public CouponDetailResponseDto getCouponDetail(String token, Long couponId) {
         User user = orderUserFacade.findUserByToken(token);
@@ -95,6 +96,7 @@ public CouponDetailResponseDto cancelCoupon(Long couponId) {
         return couponFacade.toDetailDto(coupon, coupon.getUser(), coupon.getItem());
     }
 
+    // 남은 돈 업데이트
     @Transactional
     public CouponDetailResponseDto changeRemainPrice(CouponChangePriceRequestDto request) {
         Coupon coupon = couponFacade.findByCouponId(request.getCouponId());

diff --git a/src/main/java/com/sookmyung/concon/Order/controller/TransactionController.java b/src/main/java/com/sookmyung/concon/Order/controller/TransactionController.java
@@ -52,7 +52,8 @@ public ResponseEntity<? extends BasicResponse> requestOrder(
     @PostMapping("/cancel/{order-id}")
     public ResponseEntity<OrderDetailResponseDto> cancelTransaction(
             @PathVariable("order-id") Long orderId) {
-        return ResponseEntity.ok(transactionService.cancelTransaction(orderId));
+        transactionService.cancelTransaction(orderId);
+        return ResponseEntity.noContent().build();
     }
 
     // 거래 완료

diff --git a/src/main/java/com/sookmyung/concon/Order/dto/OrderRequestResponseDto.java b/src/main/java/com/sookmyung/concon/Order/dto/OrderRequestResponseDto.java
@@ -8,15 +8,16 @@
 @Builder @Getter
 public class OrderRequestResponseDto {
     private Long orderId;
-    private String orderTitle;
     private Long requesterId;
     private String requesterName;
+    private String qrImage;
 
-    public static OrderRequestResponseDto toDto(Orders orders, User requester) {
+    public static OrderRequestResponseDto toDto(Orders orders, User requester, String qrImage) {
         return OrderRequestResponseDto.builder()
                 .orderId(orders.getId())
                 .requesterId(requester.getId())
                 .requesterName(requester.getUsername())
+                .qrImage(qrImage)
                 .build();
     }
 }
diff --git a/src/main/java/com/sookmyung/concon/Order/service/OrderServiceImpl.java b/src/main/java/com/sookmyung/concon/Order/service/OrderServiceImpl.java
@@ -48,6 +48,9 @@ public OrderDetailResponseDto createOrder(OrderCreateRequestDto request) {
         User seller = coupon.getUser();
         Orders orders = request.toEntity(coupon, seller);
         orderRepository.save(orders);
+
+        coupon.updateSellFlag(true);
+
         return OrderDetailResponseDto.toDto(orders,
                 CouponSimpleResponseDto.toDto(coupon,
                         ItemSimpleResponseDto.toDto(item, photoFacade.getItemPhotoUrl(item)),

diff --git a/src/main/java/com/sookmyung/concon/Order/service/TransactionService.java b/src/main/java/com/sookmyung/concon/Order/service/TransactionService.java
@@ -10,6 +10,7 @@
 import com.sookmyung.concon.Order.exception.OrderInProgressException;
 import com.sookmyung.concon.Order.repository.OrderRepository;
 import com.sookmyung.concon.Order.repository.OrderRequestRedisRepository;
+import com.sookmyung.concon.Photo.service.PhotoFacade;
 import com.sookmyung.concon.Photo.service.PhotoService;
 import com.sookmyung.concon.User.Entity.User;
 import com.sookmyung.concon.User.Jwt.JwtUtil;
@@ -43,6 +44,7 @@ public class TransactionService {
     private final UserFacade userFacade;
     private final CouponFacade couponFacade;
     private final OrderFacade orderFacade;
+    private final PhotoFacade photoFacade;
 
 
     // order 아이디로 거래 찾기
@@ -108,7 +110,7 @@ private OrderDetailResponseDto toOrderDetailDto(Orders order) {
 
     // 거래 요청 시 바로 거래 중으로 변경
     @Transactional
-    public OrderDetailResponseDto requestOrder(Long orderId, String token) {
+    public OrderRequestResponseDto requestOrder(Long orderId, String token) {
         Orders orders = findOrdersById(orderId);
         User buyer = userFacade.findUserByToken(token);
         if (orders.getStatus() != OrderStatus.AVAILABLE) {
@@ -122,12 +124,14 @@ public OrderDetailResponseDto requestOrder(Long orderId, String token) {
         Long sellerId = orders.getSeller().getId();
         OrderEventAlarmDto response = OrderEventAlarmDto.toDto(orders, buyer);
         eventPublisher.publishEvent(sellerId, ORDER_REQUESTED, response);
-        return toOrderDetailDto(orders);
+
+        String userQRPhotoUrl = photoFacade.getUserQRPhotoUrl(orders.getBuyer());
+        return OrderRequestResponseDto.toDto(orders, buyer, userQRPhotoUrl);
     }
 
     // 거래 중 취소
     @Transactional
-    public OrderDetailResponseDto cancelTransaction(Long orderId) {
+    public void cancelTransaction(Long orderId) {
         Orders order = findOrdersById(orderId);
         User buyer = order.getBuyer();
         order.setBuyer(null);
@@ -137,8 +141,6 @@ public OrderDetailResponseDto cancelTransaction(Long orderId) {
         List<Long> userIds = List.of(order.getSeller().getId(), buyer.getId());
         OrderEventAlarmDto response = OrderEventAlarmDto.toDto(order, buyer);
         eventPublisher.publishEventToMultipleUsers(userIds, ORDER_CANCELED, response);
-
-        return toOrderDetailDto(order);
     }
 
     // 거래 완료
@@ -151,6 +153,7 @@ public OrderDetailResponseDto completeTransaction(Long orderId) {
         Coupon coupon = order.getCoupon();
         coupon.changeUser(order.getBuyer());
         coupon.setBuyFlag(true);
+        coupon.updateSellFlag(false);
 
 //        orderRequestRedisRepository.delete(orderId);