Merge branch 'dev_aliyun' of https://bdgit.educoder.net/Hjqreturn/educoder into dev_aliyun

public/react/src/modules/courses/coursesDetail/CoursesBanner.js

@@ -57,6 +57,11 @@ class CoursesBanner extends Component {
     componentDidMount() {
 			this.onloadupdatabanner()
       on('updatabanner', this.updatabanner)
+			if(this.props.match.path==="/courses/:coursesId"){
+				if(this.props.user!=undefined){
+					this.props.history.push(this.props.user.first_category_url)
+				}
+			}
       axios.interceptors.response.use((response) => {
         if (response != undefined)
           if (response && response.data.status === 410) {