【功能修复】文件上传：修复生成文件名重名的问题

src/components/UploadFile/src/useUpload.ts

@@ -2,6 +2,7 @@ import * as FileApi from '@/api/infra/file'
 import CryptoJS from 'crypto-js'
 import { UploadRawFile, UploadRequestOptions } from 'element-plus/es/components/upload/src/upload'
 import axios from 'axios'
+import dayjs from 'dayjs'
 
 /**
  * 获得上传 URL
@@ -92,7 +93,8 @@ async function generateFileName(file: UploadRawFile) {
   const sha256 = CryptoJS.SHA256(wordArray).toString()
   // 拼接后缀
   const ext = file.name.substring(file.name.lastIndexOf('.'))
-  return `${sha256}${ext}`
+  const time = dayjs(new Date()).format('YYYYMMDDHHmmssSSS')
+  return `${time}_${sha256}${ext}`
 }
 
 /**