fix : 替换文件下载方式

src/views/project-demand/collection/add.vue

@@ -61,7 +61,7 @@
 <script setup lang="jsx">
 import {useAuthStore} from '@/stores/userstore.js'
 import {useProcessStore} from '@/stores/processStore.js';
-import {getWorkflowInfo, addRequirement, getFormInfo, resubmit, deleteFile} from "@/api/project-demand/index.js";
+import {getWorkflowInfo, addRequirement, getFormInfo, resubmit, deleteFile,downloadFile} from "@/api/project-demand/index.js";
 import FileUpload from "@/components/FileUpload.vue";
 import ProcessDiagramViewer from '@/views/workflow/common/ProcessDiagramViewer.vue';
 import {ElMessage, ElMessageBox} from "element-plus";
@@ -138,7 +138,7 @@ const tableConfig = reactive({
       currentRender: ({row, index}) => {
         return (
             <div>
-              <a style="cursor: pointer;font-size: 14px;color: #2a99ff;" href={row.url}>下载</a>
+              <el-button type="primary" link onClick={() => handleDownload(row)}>下载</el-button>
               <el-button type="primary" size="large" link onClick={() => handleDelete(row)}>删除</el-button>
             </div>
         )
@@ -146,6 +146,16 @@ const tableConfig = reactive({
     }
   ]
 })
+
+const handleDownload = (row) => {
+  downloadFile(row.fileId).then(res => {
+    const blob = new Blob([res])
+    let a = document.createElement('a')
+    a.href=URL.createObjectURL(blob)
+    a.download = row.originalFileName
+    a.click()
+  })
+}
 const compositeParam = (item) => {
   let tag=''
   if(!formData.value.collectType&&router.currentRoute.value.name==='Collection/add'){