fix: 修复优惠金额计算逻辑

2026-03-27 15:29:28 +00:00
parent ee5f2ab395
commit 5b790fbdfe
1 changed files with 2 additions and 1 deletions
--- a/src/pages/order/create.vue
+++ b/src/pages/order/create.vue
@@ -279,7 +279,8 @@ export default {
      }, 0)
      
      // 2. 优惠金额直接使用用户输入的值
-      this.discountAmount = parseFloat(this.discountMoney) || 0
+      const discountMoneyVal = parseFloat(this.discountMoney)
+      this.discountAmount = isNaN(discountMoneyVal) ? 0 : discountMoneyVal
      
      // 3. 计算实付金额 = 原价 - 优惠金额
      this.actualAmount = this.totalAmount - this.discountAmount