From cd79b3bfdbc33ffa79fefcf5d6fde287a1c05c2f Mon Sep 17 00:00:00 2001
From: panzy <225@qq.com>
Date: 星期六, 21 五月 2022 11:58:19 +0800
Subject: [PATCH] 表格添加loding转圈 隐患汇总添加导出
---
src/views/summaryPotentialSafetyHzards/index.vue | 35 ++++++++++++++++++++++++++++++++---
1 files changed, 32 insertions(+), 3 deletions(-)
diff --git a/src/views/summaryPotentialSafetyHzards/index.vue b/src/views/summaryPotentialSafetyHzards/index.vue
index a647499..19e71cf 100644
--- a/src/views/summaryPotentialSafetyHzards/index.vue
+++ b/src/views/summaryPotentialSafetyHzards/index.vue
@@ -106,13 +106,13 @@
<el-button class="btn" size="small" type="primary" @click="queryData"
>汇总
</el-button>
- <el-button class="btn" size="small" type="primary" @click="close()"
+ <el-button class="btn" size="small" type="primary" @click="exportData()"
>导出Excel
</el-button>
</el-form-item>
</div>
</el-form>
- <el-table
+ <el-table id="out-table"
:data="tableData"
v-loading="loading"
style="width: 100%">
@@ -157,7 +157,8 @@
} from "@/api/sgyhpczl/initSelect";
import {danger_summary} from "@/api/sgyhpczl/summaryPotentialSafetyHzards";
-
+import FileSaver from "file-saver";
+import XLSX from "xlsx";
export default {
name: "index",
data() {
@@ -402,6 +403,34 @@
path: "/summaryList",
query: {"searchData": searchData}
})
+ },
+ exportData(){
+ var xlsxParam = { raw: true };
+ /* 从表生成工作簿对象 */
+ var wb = XLSX.utils.table_to_book(
+ document.querySelector("#out-table"),
+ xlsxParam
+ );
+ /* 获取二进制字符串作为输出 */
+ var wbout = XLSX.write(wb, {
+ bookType: "xlsx",
+ bookSST: true,
+ type: "array",
+ });
+ try {
+ FileSaver.saveAs(
+ //Blob 对象表示一个不可变、原始数据的类文件对象。
+ //Blob 表示的不一定是JavaScript原生格式的数据。
+ //File 接口基于Blob，继承了 blob 的功能并将其扩展使其支持用户系统上的文件。
+ //返回一个新创建的 Blob 对象，其内容由参数中给定的数组串联组成。
+ new Blob([wbout], { type: "application/octet-stream" }),
+ //设置导出文件名称
+ "安全隐患汇总.xlsx"
+ );
+ } catch (e) {
+ if (typeof console !== "undefined") console.log(e, wbout);
+ }
+ return wbout;
}
}
--
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