From 53629efbd522f91f85fb3b557cd8be19b4f0c93f Mon Sep 17 00:00:00 2001
From: kang <kang6@ewhain.net>
Date: Tue, 20 Aug 2024 18:27:05 +0900
Subject: [PATCH] feat: calculate charge

---
 src/main/java/co/orange/ddanzi/service/OrderService.java  | 8 ++++++--
 .../java/co/orange/ddanzi/service/PaymentService.java     | 5 +++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/main/java/co/orange/ddanzi/service/OrderService.java b/src/main/java/co/orange/ddanzi/service/OrderService.java
index 73f02cc2..86bdcf30 100644
--- a/src/main/java/co/orange/ddanzi/service/OrderService.java
+++ b/src/main/java/co/orange/ddanzi/service/OrderService.java
@@ -47,6 +47,8 @@ public class OrderService {
     @Autowired
     TermService termService;
     @Autowired
+    PaymentService paymentService;
+    @Autowired
     OrderOptionDetailService orderOptionDetailService;
 
 
@@ -58,6 +60,8 @@ public ApiResponse<?> checkOrderProduct(String productId){
         Discount discount = discountRepository.findById(productId).orElse(null);
 
         User user = authUtils.getUser();
+        Integer salePrice = product.getOriginPrice() - discount.getDiscountPrice();
+        Integer charge = paymentService.calculateCharge(salePrice);
 
         CheckProductResponseDto responseDto = CheckProductResponseDto.builder()
                 .itemId(item.getId())
@@ -67,8 +71,8 @@ public ApiResponse<?> checkOrderProduct(String productId){
                 .originPrice(product.getOriginPrice())
                 .addressInfo(addressService.setAddressInfo(user))
                 .discountPrice(discount.getDiscountPrice())
-                .charge(100)
-                .totalPrice(product.getOriginPrice() - discount.getDiscountPrice())
+                .charge(charge)
+                .totalPrice(salePrice+charge)
                 .build();
         return ApiResponse.onSuccess(Success.GET_ORDER_PRODUCT_SUCCESS, responseDto);
     }
diff --git a/src/main/java/co/orange/ddanzi/service/PaymentService.java b/src/main/java/co/orange/ddanzi/service/PaymentService.java
index b651fc80..717a5d21 100644
--- a/src/main/java/co/orange/ddanzi/service/PaymentService.java
+++ b/src/main/java/co/orange/ddanzi/service/PaymentService.java
@@ -93,6 +93,10 @@ public ApiResponse<?> endPayment(UpdatePaymentRequestDto requestDto){
         return ApiResponse.onSuccess(Success.PATCH_PAYMENT_STATUS_SUCCESS, responseDto);
     }
 
+    public Integer calculateCharge(Integer salePrice){
+        return (int) Math.floor(salePrice*0.032);
+    }
+
     private boolean isAvailableToChangePayment(Payment payment){
         User user = authUtils.getUser();
         if(payment.getBuyer().equals(user) && payment.getPayStatus().equals(PayStatus.PENDING))
@@ -100,4 +104,5 @@ private boolean isAvailableToChangePayment(Payment payment){
         else
             return false;
     }
+
 }