From fe32dba08922bf74f6b6bc5e57da110b6eaf5c21 Mon Sep 17 00:00:00 2001
From: Jing Li <lym125@gmail.com>
Date: Fri, 3 Nov 2023 12:09:19 +0800
Subject: [PATCH] Fix

---
 app/Services/OfflineOrderService.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/Services/OfflineOrderService.php b/app/Services/OfflineOrderService.php
index 316b404c..49806d12 100644
--- a/app/Services/OfflineOrderService.php
+++ b/app/Services/OfflineOrderService.php
@@ -201,7 +201,7 @@ class OfflineOrderService
                 throw new BizException('商品总额不能小于0');
             }
 
-            $discountReductionAmount = 0;
+            $paymentAmount = $productsTotalAmount;
             if (is_numeric($item['discount'])) {
                 if ($item['discount'] <= 0) {
                     throw new BizException('折扣必须大于0');
@@ -209,14 +209,14 @@ class OfflineOrderService
                     throw new BizException('折扣必须小于10');
                 }
                 $discount = bcdiv($item['discount'], 10, 3);
-                $discountReductionAmount = round(bcmul($productsTotalAmount, $discount, 2));
+                $paymentAmount = round(bcmul($productsTotalAmount, $discount, 2));
             }
 
             return [
                 'product_category_id' => $item['product_category_id'],
                 'products_total_amount' => (int) $productsTotalAmount,
-                'discount_reduction_amount' => (int) $discountReductionAmount,
-                'payment_amount' => (int) ($productsTotalAmount - $discountReductionAmount),
+                'discount_reduction_amount' => (int) ($productsTotalAmount - $paymentAmount),
+                'payment_amount' => (int) $paymentAmount,
             ];
         })->all();
     }