Merge remote-tracking branch 'origin/master'

public/react/src/modules/courses/shixunHomework/Listofworks.js

@@ -1346,7 +1346,7 @@ class Listofworks extends Component {
 		// }
 		// let url = "/zip/shixun_report";
 		// let homeworkid = this.props.match.params.homeworkid;
-		axios.get((url),{headers:{'filename':'utf-8'},responseType: 'blob',}).then((response) => {
+		axios.get((url),{headers:{'filename':'utf-8'},responseType: 'blob'}).then((response) => {
 			console.log("1350");
 			console.log(response);
 			if(response.data.status&&response.data.status===-1){
@@ -1410,7 +1410,7 @@ class Listofworks extends Component {
 	// 				search:  this.state.searchtext,
 	// 		}
 	// 	},{responseType: 'blob'})
-		axios.get((url),{headers:{'filename':'utf-8'}}).then((response) => {
+		axios.get((url),{headers:{'filename':'utf-8'},responseType: 'blob'}).then((response) => {
 			console.log("1374");
 			console.log(response);
 			if(response.data.status&&response.data.status===-1){
@@ -1419,9 +1419,20 @@ class Listofworks extends Component {
 			}else if(response.data.status&&response.data.status===-2){
 
 			}else{
-				window.location.href("/api"+url);
-
-				// window.open("/api"+url, '_blank');
+				const type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' //excel文件
+				const blob = new Blob([response.data], { type: type })
+				const downloadElement = document.createElement('a')
+				const href = window.URL.createObjectURL(blob)
+				//后台再header中传文件名
+				const  name = decodeURI(response.headers['content-disposition'].split('=')[1])
+				console.log(response.headers['content-disposition'].split('=')[1]);
+				console.log(name);
+				downloadElement.href = href
+				downloadElement.download = name
+				document.body.appendChild(downloadElement)
+				downloadElement.click()
+				document.body.removeChild(downloadElement) // 下载完成移除元素
+				window.URL.revokeObjectURL(href) // 释放掉blob对象
 
 			}
 		}).catch((error) => {