1、修复基础配置

2、修复业务模块
3、拆分页面代码

src/utils/import-excel.js

@@ -7,8 +7,20 @@ import 'nprogress/nprogress.css';
 const excelPattern = /\.(xls|xlsx)$/;
 
 const isExcelResponse = res => {
-  const contentType = res.headers['content-type'] || res.data.type || '';
-  return contentType.includes('application/vnd.ms-excel');
+  const headers = res.headers || {};
+  const contentType = String(headers['content-type'] || res.data?.type || '').toLowerCase();
+  const contentDisposition = String(headers['content-disposition'] || '').toLowerCase();
+  if (
+    contentType.includes('application/vnd.ms-excel') ||
+    contentType.includes('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
+  ) {
+    return true;
+  }
+  // 网关或对象存储可能将 Excel 流标记为二进制类型，此时通过下载文件名识别。
+  return (
+    contentType.includes('application/octet-stream') &&
+    /\.(xls|xlsx)(?:["';]|$)/.test(contentDisposition)
+  );
 };
 
 const parseBlobJson = async blob => {
@@ -44,9 +56,10 @@ const decorateFailExcel = async (blob, businessName, failDetailDecorator) => {
  * @param {Function} [onSuccess] 导入成功回调
  * @param {Object} [options] 扩展项
  * @param {Function} [options.failDetailDecorator] 失败明细加工函数，用于对后端返回的失败 Excel 标红/改写原因
+ * @param {Number} [options.timeout=60000] 导入请求超时时间（毫秒）
  */
 export const openImportDialog = (vm, businessName, onSuccess, options = {}) => {
-  const { failDetailDecorator } = options;
+  const { failDetailDecorator, timeout = 60000 } = options;
   const excelOption = vm.excelOption || vm.excelOptionConfig;
   const column = vm.findColumn(excelOption?.column || [], 'excelFile');
   if (!column) {
@@ -54,12 +67,15 @@ export const openImportDialog = (vm, businessName, onSuccess, options = {}) => {
     return;
   }
   column.httpRequest = (option, uploadColumn) =>
-    handleImportExcel(vm, option, uploadColumn, businessName, onSuccess, { failDetailDecorator });
+    handleImportExcel(vm, option, uploadColumn, businessName, onSuccess, {
+      failDetailDecorator,
+      timeout,
+    });
   vm.excelBox = true;
 };
 
 export const handleImportExcel = async (vm, option, column, businessName, onSuccess, options = {}) => {
-  const { failDetailDecorator } = options;
+  const { failDetailDecorator, timeout = 60000 } = options;
   const file = option.file;
   const fileName = file && file.name ? file.name.toLowerCase() : '';
   if (!excelPattern.test(fileName)) {
@@ -77,7 +93,7 @@ export const handleImportExcel = async (vm, option, column, businessName, onSucc
     background: 'rgba(255, 255, 255, 0.7)',
   });
   try {
-    const res = await importBlob(column.action, file);
+    const res = await importBlob(column.action, file, { timeout });
     if (isExcelResponse(res)) {
       const decorated = await decorateFailExcel(res.data, businessName, failDetailDecorator);
       downloadXls(