updates

src/modules/pay/components/Order.vue

@@ -27,7 +27,7 @@ onMounted(() => {
     sku_id: '6998525810365693952',
     redirect_url: '',
     buy_count: '1',
-    notify_url: `https://ep-lms-api.ezijing.com/v2/student/push?tenant=paa&sso_id=${user.user?.id}&class_id=${props.shopItem.class_id}&course_flag=1&course_id=${props.shopItem.course_id}`
+    notify_url: `https://ep-lms-api.ezijing.com/v2/student/push?tenant=paa&sso_id=${user.user?.id}&class_id=${props.shopItem?.class_id}&course_flag=1&course_id=${props.shopItem?.course_id}`
   }
   // 支付宝扫码支付
   if (props.payMethod === 1) {