From e6d5e9441c67eb8491d760219a9e09d366659341 Mon Sep 17 00:00:00 2001
From: zhangrenyuan <18990852002@163.com>
Date: Thu, 16 Apr 2026 13:31:42 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=91=E5=B8=81=E6=98=8E=E7=BB=86=E7=9A=84?=
 =?UTF-8?q?=E5=AF=BC=E5=87=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/views/recharge/gold/coinRechargeDetail.vue | 85 +++++++++++++++++++++++---
 1 file changed, 77 insertions(+), 8 deletions(-)

diff --git a/src/views/recharge/gold/coinRechargeDetail.vue b/src/views/recharge/gold/coinRechargeDetail.vue
index 1e5dad9..56b8f8d 100644
--- a/src/views/recharge/gold/coinRechargeDetail.vue
+++ b/src/views/recharge/gold/coinRechargeDetail.vue
@@ -1,6 +1,6 @@
 <script setup>
 // 修复部署加载问题 - 强制刷新文件Hash
-import { onMounted, ref, watch } from 'vue'
+import { onBeforeUnmount, onMounted, ref, watch } from 'vue'
 import { ElMessage } from 'element-plus'
 import moment from 'moment'
 import API from '@/util/http.js'
@@ -531,10 +531,12 @@ const exportExcel = async function () {
 }
 
 const exportListVisible = ref(false)
+// 轮询频率控制在 3 秒，兼顾实时性和接口压力。
+const EXPORT_LIST_POLL_INTERVAL = 3000
+let exportListPollingTimer = null
 
 // 打开导出列表弹窗
 const openExportList = () => {
-  getExportList()
   exportListVisible.value = true
 }
 
@@ -542,9 +544,47 @@ const openExportList = () => {
 const exportList = ref([])
 // 导出列表加载状态
 const exportListLoading = ref(false)
+// 防止上一次列表请求还没结束时，又被轮询或手动操作重复触发。
+const exportListRequesting = ref(false)
+
+// 只有待执行/执行中的任务，才需要继续轮询刷新列表。
+const hasPendingExportTask = (list = []) => {
+  return list.some(item => item.state === 0 || item.state === 1)
+}
+
+// 统一停止轮询，避免弹窗关闭后定时器还在继续请求接口。
+const stopExportListPolling = () => {
+  if (exportListPollingTimer) {
+    clearInterval(exportListPollingTimer)
+    exportListPollingTimer = null
+  }
+}
+
+// 只在存在未完成任务时启动轮询；如果已经启动过，则不重复创建定时器。
+const startExportListPolling = () => {
+  if (exportListPollingTimer) {
+    return
+  }
+  exportListPollingTimer = setInterval(() => {
+    // 弹窗关闭后立即停止轮询，避免无意义请求。
+    if (!exportListVisible.value) {
+      stopExportListPolling()
+      return
+    }
+    getExportList({ showLoading: false, silentError: true })
+  }, EXPORT_LIST_POLL_INTERVAL)
+}
+
 // 获取导出列表
-const getExportList = async () => {
-  exportListLoading.value = true
+const getExportList = async ({ showLoading = true, silentError = false } = {}) => {
+  // 轮询期间如果上一次请求未结束，直接跳过，避免并发请求堆积。
+  if (exportListRequesting.value) {
+    return
+  }
+  if (showLoading) {
+    exportListLoading.value = true
+  }
+  exportListRequesting.value = true
   try {
     const result = await API({ url: '/export/export' })
     if (result.code === 200) {
@@ -552,14 +592,29 @@ const getExportList = async () => {
         return item.type === 2; //2表示金币充值列表
       });
       exportList.value = filteredData
+      // 打开弹窗且仍有未完成任务时继续轮询；全部完成/失败后自动停掉。
+      if (exportListVisible.value && hasPendingExportTask(filteredData)) {
+        startExportListPolling()
+      } else {
+        stopExportListPolling()
+      }
     } else {
-      ElMessage.error(result.msg || t('elmessage.getExportListError'))
+      stopExportListPolling()
+      if (!silentError) {
+        ElMessage.error(result.msg || t('elmessage.getExportListError'))
+      }
     }
   } catch (error) {
     console.error('获取导出列表出错:', error)
-    ElMessage.error(t('elmessage.getExportListError'))
+    stopExportListPolling()
+    if (!silentError) {
+      ElMessage.error(t('elmessage.getExportListError'))
+    }
   } finally {
-    exportListLoading.value = false
+    exportListRequesting.value = false
+    if (showLoading) {
+      exportListLoading.value = false
+    }
   }
 }
 // 下载导出文件
@@ -604,6 +659,20 @@ const getTagText = (state) => {
   }
 }
 
+// 弹窗打开时先拉一次最新列表；弹窗关闭时停止轮询。
+watch(exportListVisible, (visible) => {
+  if (visible) {
+    getExportList()
+  } else {
+    stopExportListPolling()
+  }
+})
+
+// 页面销毁时兜底清理定时器，避免离开页面后还在轮询。
+onBeforeUnmount(() => {
+  stopExportListPolling()
+})
+
 
 </script>
 
@@ -814,4 +883,4 @@ const getTagText = (state) => {
     }
   }
 }
-</style>
\ No newline at end of file
+</style>