asder

src/utils/request.js

@@ -5,6 +5,7 @@
  */
 import { history } from "@umijs/max";
 import { message } from "antd";
+import dayjs from "dayjs";
 import { extend } from "umi-request";
 
 const codeMessage = {
@@ -83,20 +84,20 @@ request.interceptors.request.use(async (url, options) => {
 
 // response拦截器, 处理response
 request.interceptors.response.use(async (response, options) => {
+  let filename = {
+    "/studentExperiment/exportByLoginTeacher": "作业",
+    "/studentExperiment/scoreReportExport": "成绩单",
+  };
   if (
-    options.url.indexOf("/studentExperiment/exportByLoginTeacher")!==-1 ||
-    options.url.indexOf("/studentExperiment/scoreReportExport")!==-1 
+    options.url == "/studentExperiment/exportByLoginTeacher" ||
+    options.url == "/studentExperiment/scoreReportExport"
   ) {
     const data = await response.clone().blob();
     let blobUrl = window.URL.createObjectURL(data);
     const a = document.createElement("a");
     a.style.display = "none";
-    let temp =
-      response.headers.get("Content-Disposition").split(";")[1].split("=")[1] ||
-      "";
-    let fileDefaultName = decodeURI(temp);
-    let pathname = "表格";
-    a.download = fileDefaultName || pathname + ".xls";
+    let fileDefaultName = filename[options?.url];
+    a.download = fileDefaultName + dayjs().format("YYYY-MM-DD HH：mm：ss") + ".xls";
     a.href = blobUrl;
     a.click();
     a.remove();