import React from 'react';
import { Select, Modal } from 'antd';
import { version as antdVersion } from 'antd/package.json';
import { docVersions } from '../../';
const Option = Select.Option;
function isLocalStorageNameSupported() {
const testKey = 'test';
const storage = window.localStorage;
try {
storage.setItem(testKey, '1');
storage.removeItem(testKey);
return true;
} catch (error) {
return false;
}
}
docVersions[antdVersion] = antdVersion;
export default class Footer extends React.Component {
componentDidMount() {
// for some iOS
// http://stackoverflow.com/a/14555361
if (!isLocalStorageNameSupported()) {
return;
}
// 大版本发布后全局弹窗提示
// 1. 点击『知道了』之后不再提示
// 2. 超过截止日期后不再提示
if (localStorage.getItem('infoNewVersionSent') !== 'true' &&
new Date().getTime() < new Date('2016/05/22').getTime()) {
this.infoNewVersion();
}
}
infoNewVersion() {
Modal.info({
title: 'antd 新版发布！',
content: (
),
onOk: () => localStorage.setItem('infoNewVersionSent', 'true'),
className: 'new-version-info-modal',
width: 470,
});
}
handleVersionChange = (url) => {
window.location.href = url;
}
render() {
const options = Object.keys(docVersions).map(version => (
));
return (
);
}
}
