nocobase/docs/zh-CN/development/client/index.md
chenos e6a2a292b3
feat: upgrade formily (#1880)
* feat: upgrade formily

* fix: upgrade @formily/json-schema

* fix: optimizing performance

* fix: performance code

* refactor: `React.memo` and `observer` component add `displayName` property

* fix: add cache to Schema.compile

* feat: 优化代码

* fix: 修复卡顿最终的问题

* Update SchemaComponentProvider.tsx

* feat: 再次优化代码

* feat: optimized code

---------

Co-authored-by: dream2023 <1098626505@qq.com>
2023-06-06 19:33:04 +08:00

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概述

NocoBase 客户端的扩展大多以 Provider 的形式提供。

内置的 Providers

  • APIClientProvider
  • I18nextProvider
  • AntdConfigProvider
  • RemoteRouteSwitchProvider
  • SystemSettingsProvider
  • PluginManagerProvider
  • SchemaComponentProvider
  • SchemaInitializerProvider
  • BlockSchemaComponentProvider
  • AntdSchemaComponentProvider
  • DocumentTitleProvider
  • ACLProvider

客户端 Provider 模块的注册

静态的 Provider 通过 app.use() 注册,动态的 Provider 通过 dynamicImport 适配。

import React from 'react';
import { Application } from '@nocobase/client';

const app = new Application({
  apiClient: {
    baseURL: process.env.API_BASE_URL,
  },
  dynamicImport: (name: string) => {
    return import(`../plugins/${name}`);
  },
});

// 访问 /hello 页面时,显示 Hello world!
const HelloProvider = React.memo((props) => {
  const location = useLocation();
  if (location.pathname === '/hello') {
    return <div>Hello world!</div>
  }
  return <>{props.children}</>
});
HelloProvider.displayName = 'HelloProvider'

app.use(HelloProvider);

插件的客户端

初始化的空插件,客户端相关目录结构如下:

|- /my-plugin
  |- /src
    |- /client
      |- index.tsx
  |- client.d.ts
  |- client.js

client/index.tsx 内容如下:

import React from 'react';

// 这是一个空的 Provider只有 children 传递,并未提供自定义的 Context
export default React.memo((props) => {
  return <>{props.children}</>;
});

插件 pm.add 之后,会向 packages/app/client/src/plugins 目录写入 my-plugin.ts 文件