File size: 1,733 Bytes
0936134 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | import React from 'react';
import { Menu } from 'antd';
import { Link } from 'react-router';
const SubMenu = Menu.SubMenu;
const MenuItemGroup = Menu.ItemGroup;
const componentOrder = [
'地图',
'覆盖物',
'信息窗体'
];
function getComponentsMenuLink(meta) {
const filename = meta.filename;
const link = '/' + filename.slice(0, filename.indexOf('index.md') - 1);
return <Link to={link}>{meta.title}</Link>;
}
function getComponentsMenuItem(menus) {
return menus.sort((a, b) => (a.meta.order - b.meta.order)).map((item) => {
return <Menu.Item key={item.key}>
{ getComponentsMenuLink(item.meta)}
</Menu.Item>;
});
}
function getComponentsMenuGroups(data) {
const menuGroups = componentOrder.map(category => ({
category: category,
menus: []
}));
for (let key in data) {
if (key !== 'about') {
const curCategory = data[key].index.meta.category;
const idx = componentOrder.indexOf(curCategory);
if (idx !== -1) {
const menuData = data[key].index;
menuData.key = key;
menuGroups[idx].menus.push(menuData);
}
}
}
return menuGroups.map((item) => {
return (<MenuItemGroup key={item.category} title={item.category}>
{ getComponentsMenuItem(item.menus)}
</MenuItemGroup>);
});
}
export default function ComponentsMenu(props) {
const { data, defaultSelectedKey } = props;
return (<Menu
mode={props.mode}
defaultOpenKeys={['components']}
selectedKeys={[defaultSelectedKey]}
>
<Menu.Item key="about">
<Link to="/components/about">基本介绍</Link>
</Menu.Item>
<SubMenu key={'components'} title={'组件'}>
{ getComponentsMenuGroups(data) }
</SubMenu>
</Menu>);
}
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