kede-client/js/component/manageCenter/leftTab.jsx

import React from 'react';
import { Menu, Icon } from 'antd';
import './leftTab.less';
const SubMenu = Menu.SubMenu;
const MenuItemGroup = Menu.ItemGroup;
import {getMenu} from './publicMenu.js'

const LeftTab = React.createClass({
    getInitialState() {
        return {
            current: '',
            subKey: '',
        };
    },
    handleClick(e) {
        this.props.handlekey(e.key);
        this.setState({
            current: e.key,
        });
    },
    componentWillMount() {
    	let me_=this;
        var ids=window.location.href.indexOf('rid=')
        var idk=window.location.href.substr(ids+4)
        var rid=idk.split('#')
        var menu=getMenu(rid);
        let cur,sub,sut;
        if(rid.length>1){
        	for(var h=0;h<menu.length;h++){
        		if(menu[h].subMenus.length){
        			menu[h].subMenus.map(function(atem){
        				let urls=atem.url.split('#')
        				if(rid[1]==urls[1]){
        					sut=menu[h].url;
        					return false
        				}
        			})
        		}
        	}
        };
        if(menu[0].subMenus.length){
        	 cur=menu[0].subMenus[0].url.split('#');
        	 sub=menu[0].url;
        }else{
        	 cur=menu[0].url.split('#');
        	 sub=''
        };
        this.setState({
        	current:rid.length>1?rid[1]:cur[1],
        	subKey:rid.length>1?sut:sub
        });
        var htmlMenu=[];
        for(var j=0;j<menu.length;j++){
        	if(menu[j].subMenus.length){
        		htmlMenu.push(
				<SubMenu key={menu[j].url} title={<span>{menu[j].name}</span>}>
					{
						menu[j].subMenus.map(function(item){
							let urls=item.url.split('#');
							return <Menu.Item key={urls[1]}>{item.name}</Menu.Item>
						})
					}
				</SubMenu>
				);
        	}else{
        		let urlt=menu[j].url.split('#');
        		htmlMenu.push(
        			<Menu.Item key={urlt[1]}>{menu[j].name}</Menu.Item>
        		)
        	}
        };
        this.setState({
        	htmlMenus:htmlMenu
	    })
        const _me = this;
        if (window.location.hash&&menu[0].subMenus.length) {
            let theKey = window.location.hash.substr(1);
            menu.map(function (item1) {
	                item1.subMenus.map(function (item2) {
	                	let urls=item2.url.split('#')
	                    if (theKey == urls[1]) {
	                        _me.state.subKey = item1.url
	                    };
	                });
            });
            this.state.current = theKey;
        }else{
        	this.state.current = window.location.hash.substr(1);
        };
    },
    render() {
        return (
            <Menu onClick={this.handleClick}
                selectedKeys={[this.state.current]}
                defaultOpenKeys={[this.state.subKey]}
                mode="vertical"
                className="account-left"  
                mode="inline">
                {this.state.htmlMenus}
            </Menu>
        );
    },
});

export default LeftTab;