amis/examples/components/SchemaRender.jsx
liaoxuezhi 667cdff73b
fix: 修复示例里面 Nav 选中不高亮的问题 (#3920)
* fix: 修复示例里面 Nav 选中不高亮的问题

* 干掉 min-width
2022-03-31 15:53:37 +08:00

319 lines
9.5 KiB
JavaScript

import React from 'react';
import {render} from '../../src/index';
import axios from 'axios';
import Portal from 'react-overlays/Portal';
import {toast} from '../../src/components/Toast';
import {normalizeLink} from '../../src/utils/normalizeLink';
import Button from '../../src/components/Button';
import LazyComponent from '../../src/components/LazyComponent';
import {default as DrawerContainer} from '../../src/components/Drawer';
import {withRouter} from 'react-router';
import {matchPath} from 'react-router-dom';
import copy from 'copy-to-clipboard';
import {qsparse} from '../../src/utils/helper';
function loadEditor() {
return new Promise(resolve =>
require(['../../src/components/Editor'], component =>
resolve(component.default))
);
}
const viewMode = localStorage.getItem('amis-viewMode') || 'pc';
export default function (schema, showCode, envOverrides) {
if (!schema['$schema']) {
schema = {
...schema
};
}
return withRouter(
class extends React.Component {
static displayName = 'SchemaRenderer';
iframeRef;
state = {open: false, schema: {}};
originalTitle = document.title;
toggleCode = () =>
this.setState({
open: !this.state.open
});
copyCode = () => {
copy(JSON.stringify(schema, null, 2));
toast.success('页面配置JSON已复制到粘贴板');
};
close = () =>
this.setState({
open: false
});
constructor(props) {
super(props);
const {history} = props;
this.env = {
updateLocation: (location, replace) => {
history[replace ? 'replace' : 'push'](normalizeLink(location));
},
jumpTo: (to, action) => {
if (to === 'goBack') {
return history.location.goBack();
}
to = normalizeLink(to);
if (action && action.actionType === 'url') {
action.blank === false
? (window.location.href = to)
: window.open(to);
return;
}
if (action && to && action.target) {
window.open(to, action.target);
return;
}
if (/^https?:\/\//.test(to)) {
window.location.replace(to);
} else {
history.push(to);
}
},
isCurrentUrl: to => {
const history = this.props.history;
const link = normalizeLink(to);
const location = history.location;
let pathname = link;
let search = '';
const idx = link.indexOf('?');
if (~idx) {
pathname = link.substring(0, idx);
search = link.substring(idx);
}
if (search) {
if (pathname !== location.pathname || !location.search) {
return false;
}
const currentQuery = qsparse(location.search.substring(1));
const query = qsparse(search.substring(1));
return Object.keys(query).every(
key => query[key] === currentQuery[key]
);
} else if (pathname === location.pathname) {
return true;
}
return false;
},
fetcher: ({url, method, data, config, headers}) => {
config = config || {};
config.headers = headers || {};
if (config.cancelExecutor) {
config.cancelToken = new axios.CancelToken(config.cancelExecutor);
}
if (data && data instanceof FormData) {
// config.headers = config.headers || {};
// config.headers['Content-Type'] = 'multipart/form-data';
} else if (
data &&
typeof data !== 'string' &&
!(data instanceof Blob) &&
!(data instanceof ArrayBuffer)
) {
data = JSON.stringify(data);
config.headers['Content-Type'] = 'application/json';
}
if (method !== 'post' && method !== 'put' && method !== 'patch') {
if (data) {
if (method === 'delete') {
config.data = data;
} else {
config.params = data;
}
}
return axios[method](url, config);
}
return axios[method](url, data, config);
},
isCancel: value => axios.isCancel(value),
copy: (content, options) => {
copy(content, options);
toast.success('内容已复制到粘贴板');
},
blockRouting: fn => {
return history.block(fn);
},
tracker(eventTrack) {
console.debug('eventTrack', eventTrack);
},
...envOverrides
};
this.handleEditorMount = this.handleEditorMount.bind(this);
this.iframeRef = React.createRef();
this.watchIframeReady = this.watchIframeReady.bind(this);
window.addEventListener('message', this.watchIframeReady, false);
}
handleEditorMount(editor, monaco) {
let host = `${window.location.protocol}//${window.location.host}`;
// 如果在 gh-pages 里面
if (/^\/amis/.test(window.location.pathname)) {
host += '/amis';
}
const schemaUrl = `${host}/schema.json`;
monaco.languages.json.jsonDefaults.setDiagnosticsOptions({
schemas: [
{
uri: schemaUrl,
fileMatch: ['*']
}
],
validate: true,
enableSchemaRequest: true,
allowComments: true
});
}
renderCode() {
return (
<LazyComponent
getComponent={loadEditor}
editorDidMount={this.handleEditorMount}
language="json"
value={schema}
placeholder="加载中,请稍后。。。"
disabled
/>
);
}
watchIframeReady(event) {
// iframe 里面的 amis 初始化了就可以发数据
if (event.data && event.data === 'amisReady') {
this.updateIframe();
}
}
updateIframe() {
if (this.iframeRef && this.iframeRef.current) {
this.iframeRef.current.contentWindow.postMessage(
{
schema: schema,
props: {
location: this.props.location,
theme: this.props.theme,
locale: this.props.locale
}
},
'*'
);
}
}
componentWillUnmount() {
this.props.setAsideFolded && this.props.setAsideFolded(false);
window.removeEventListener('message', this.watchIframeReady, false);
document.title = this.originalTitle;
}
componentDidMount() {
if (schema.title) {
document.title = schema.title;
}
}
renderSchema() {
const {location, theme, locale} = this.props;
if (viewMode === 'mobile') {
return (
<iframe
width="375"
height="100%"
frameBorder={0}
className="mobile-frame"
ref={this.iframeRef}
// @ts-ignore
src={__uri('../mobile.html')}
></iframe>
);
}
return render(
schema,
{
location,
theme,
locale
},
this.env
);
}
render() {
const ns = this.props.classPrefix;
const finalShowCode = this.props.showCode ?? showCode;
return (
<>
<div className="schema-wrapper">
{finalShowCode !== false ? (
<DrawerContainer
classPrefix={ns}
size="lg"
onHide={this.close}
show={this.state.open}
// overlay={false}
closeOnOutside={true}
position="right"
>
{this.state.open ? this.renderCode() : null}
</DrawerContainer>
) : null}
{this.renderSchema()}
</div>
{finalShowCode !== false ? (
// <div className="schema-toolbar-wrapper">
// <div onClick={this.toggleCode}>
// 查看页面配置 <i className="fa fa-code p-l-xs"></i>
// </div>
// <div onClick={this.copyCode}>
// 复制页面配置 <i className="fa fa-copy p-l-xs"></i>
// </div>
// </div>
<Portal
container={() => document.getElementById('Header-toolbar')}
>
<div className="hidden-xs hidden-sm ml-3">
<div>
<div className="Doc-headingList">
<div className="Doc-headingList-item">
<a onClick={this.toggleCode}>
查看配置 <i className="fa fa-code p-l-xs"></i>
</a>
</div>
<div className="Doc-headingList-item">
<a onClick={this.copyCode}>
复制配置 <i className="fa fa-copy p-l-xs"></i>
</a>
</div>
</div>
</div>
</div>
</Portal>
) : null}
</>
);
}
}
);
}