下载方式更改

src/views/toolBox_manage/FederalReserveWatch.vue

@@ -8,7 +8,7 @@
                 type="date"
                 placeholder="选择日期" @change="getSheetDetail">
             </el-date-picker>
-            <el-button type="text" @click="downloadSheet">下载</el-button>
+            <el-button type="text" @click="downloadSheet" :loading="isDownload">下载</el-button>
         </div>
         <div class="table-box">
             <div class="sheet-wrap">
@@ -34,7 +34,8 @@ export default {
     data() {
         return {
             sheetDetailInfo:{},
-            selectDate:''
+            selectDate:'',
+            exportBase: process.env.VUE_APP_API_ROOT + " /meeting_probabilities/detail", //数据导出接口
         };
     },
     methods: {
@@ -54,24 +55,27 @@ export default {
             })
         },
         downloadSheet(){
-            const {FileUrl} = this.sheetDetailInfo
-            if(!FileUrl){
+            if(!this.sheetDetailInfo.MeetingInfoId){
                 this.$message.warning("暂无下载文件")
                 return 
             }
-            const fileType = FileUrl.split('.')[1]
-            const x = new XMLHttpRequest()
-            x.open('GET', FileUrl, true)
-            x.responseType = 'blob'
-            x.onload = () => {
-                const url = window.URL.createObjectURL(x.response)
-                let a = document.createElement('a') 
-                a.href = url
-                a.download=`联储观察${this.selectDate}.${fileType}`
-                a.click();
-                window.URL.revokeObjectURL(url)
-            }
-            x.send()
+            const exportApi = this.exportBase
+                +`?${localStorage.getItem("auth") || ""}`
+                +`&DateTime=${this.selectDate}`
+                +`&IsExport=1`
+
+            this.isDownload = true;
+            const link = document.createElement("a");
+            link.href = this.escapeStr(exportApi);
+            link.download = "";
+            link.click();
+            setTimeout(() => {
+                this.isDownload = false;
+            }, 5000);
+        },
+        // 对[#,;]转义
+        escapeStr(str) {
+            return str.replace(/#/g, escape("#")).replace(/;/g, escape(";"));
         },
         initSheet(){
             const baseOption = this.sheetDetailInfo.Content ? JSON.parse(this.sheetDetailInfo.Content) : {}