From eae62f5e1c79695a51fc487c6db9f28e2bcbeb9d Mon Sep 17 00:00:00 2001
From: 龚焕茏 <2842157468@qq.com>
Date: 星期二, 16 七月 2024 09:08:05 +0800
Subject: [PATCH] feat：补考保留最高分
---
src/views/answer/dataStatistics.vue | 16 +++++++++++++++-
1 files changed, 15 insertions(+), 1 deletions(-)
diff --git a/src/views/answer/dataStatistics.vue b/src/views/answer/dataStatistics.vue
index 39c8bee..7a077f7 100644
--- a/src/views/answer/dataStatistics.vue
+++ b/src/views/answer/dataStatistics.vue
@@ -9,6 +9,7 @@
<el-form-item>
<el-button type="primary" @click="submitForm">鏌ヨ</el-button>
<el-button type="danger" @click="handleExport" class="link-left">瀵煎嚭</el-button>
+ <el-button type="danger" @click="downloadUrlFile" class="link-left">鎴浘</el-button>
</el-form-item>
</el-form>
@@ -156,6 +157,19 @@
});
},
methods: {
+ downloadUrlFile() {
+ var fileName = this.queryParam.name + '.png';
+ var canvasElement = document.getElementsByTagName('canvas')[0];
+ var MIME_TYPE = "image/png";
+ var imgURL = canvasElement.toDataURL(MIME_TYPE);
+ var dlLink = document.createElement('a');
+ dlLink.download = fileName;
+ dlLink.href = imgURL;
+ dlLink.dataset.downloadurl = [MIME_TYPE, dlLink.download, dlLink.href].join(':');
+ document.body.appendChild(dlLink);
+ dlLink.click();
+ document.body.removeChild(dlLink);
+ },
handleExport(){
let that = this
let url ='/api/admin/examPaperAnswer/export?id=' +this.queryParam.id + '&type=' + this.queryParam.type
@@ -166,7 +180,7 @@
var url = window.URL.createObjectURL(x.response);
var a = document.createElement("a");
a.href = url;
- a.download = that.queryParam.name;
+ a.download = that.queryParam.name + '.xlsx';
a.click();
};
x.send();
--
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