统一前端错误读取和调试日志

frontend/src/features/orders/views/MobileOrdersView.vue

@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { readError } from '@/shared/utils/error'
 import { onMounted, ref, computed } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { showDialog, showToast } from 'vant'
@@ -111,13 +112,6 @@ function openPaymentCashier(payment: PaymentOrder) {
   })
 }
 
-function readError(error: unknown, fallback: string) {
-  if (typeof error === 'object' && error && 'response' in error) {
-    const response = (error as { response?: { data?: { message?: string } } }).response
-    return response?.data?.message || fallback
-  }
-  return fallback
-}
 
 function money(value: unknown) {
   return formatMoney(Number(value || 0))

frontend/src/features/orders/views/OrdersView.vue

@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { readError } from '@/shared/utils/error'
 import { computed, onMounted, ref, watch } from 'vue'
 import { ElMessage } from 'element-plus'
 import { useRoute, useRouter } from 'vue-router'
@@ -101,13 +102,6 @@ async function handlePay(order: Order) {
   }
 }
 
-function readError(error: unknown, fallback: string) {
-  if (typeof error === 'object' && error && 'response' in error) {
-    const response = (error as { response?: { data?: { message?: string } } }).response
-    return response?.data?.message || fallback
-  }
-  return fallback
-}
 
 function orderRole(order: Order) {
   if (order.renter_id === session.userId) return '租客'