BREAKING CHANGE: * refactor: update umi version 3.x to version 4.x * refactor: update react-router-dom version to 6.x * refactor(react-router-dom): change Layout Component `props.children` to `<Outlet />` * refactor(react-router-dom): change <Route /> props and <RouteSwitch /> correct * refactor(react-router-dom): replace `<Redirect />` to `<Navigate replace />` * refactor(react-router-dom): replace `useHistory` to `useNavigate` * refactor(react-router-dom): replace `useRouteMatch` to `useParams` * refactor(react-router-dom & dumi): fix <RouteSwitch /> & umi document bug * refactor(react-router-dom): `useRoutes` Optimize `<RouteSwitch />` code * refactor(react-router-dom): update `Route` types and docs * refactor(react-router-dom): optimize RouteSwitch code * refactor(react-router-dom): `useLocation` no generics type * refactor(react-router-dom): add `less v3.9.0` to `resolutions` to solve the error of `gulp-less` * refactor(react-router-dom): fix `<RouteSwitch />` `props.routes` as an array is not handled * chore: upgrade `dumi` and refactor docs * fix: completed code review, add `targets` to solve browser compatibility & removed `chainWebpack` * refactor(dumi): upgraded dumi under `packages/core/client` * refactor(dumi): delete `packages/core/dumi-theme-nocobase` * refactor(dumi): degrade `react` & replace `dumi-theme-antd` to `dumi-theme-nocobase` * refactor(dumi): solve conflicts between multiple dumi applications * fix: login page error in react 17 * refactor(dumi): remove less resolutions * refactor(dumi): umi add `msfu: true` config * fix: merge bug * fix: self code review * fix: code reivew and test bug * refactor: upgrade react to 18 * refactor: degrade react types to 17 * chore: fix ci error * fix: support routerBase & fix workflow page params * fix(doc): menu externel link * fix: build error * fix: delete * fix: vitest error * fix: react-router new code replace * fix: vitest markdown error * fix: title is none when refresh * fix: merge error * fix: sidebar width is wrong * fix: useProps error * fix: side-menu-width * fix: menu selectId is wrong & useProps is string * fix: menu selected first default & side menu hide when change * fix: test error & v0.10 change log * fix: new compnent doc modify * fix: set umi `fastRefresh=false` * refactor: application v2 * fix: improve code * fix: bug * fix: page = 0 error * fix: workflow navigate error * feat: plugin manager * fix: afterAdd * feat: complete basic functional refactor * fix: performance Application * feat: support client and server build * refactor: nocobase build-in plugin and providers * fix: server can't start * refactor: all plugins package `Prodiver` change to `Plugin` * feat: nested router and change mobile client * feat: delete application-v1 and router-switch * feat: improve routes * fix: change mobile not nested * feat: delete RouteSwitchContext and change buildin Provider to Plugin * feat: delete RouteSwitchContext plugins * fix: refactor SchemaComponentOptions * feat: improve SchemaComponentOptions * fix: add useAdminSchemaUid * fix: merge master error * fix: vitest error * fix: bug * feat: bugs * fix: improve code * fix: restore code * feat: vitest * fix: bugs * fix: bugs * docs: update doc * feat: improve code * feat: add docs and imporve code * fix: bugs * feat: add tests * fix: remove deps * fix: muti app router error * fix: router error * fix: workflow error * fix: cli error * feat: change NoCobase -> Nocobase * fix: code review * fix: type error * fix: cli error and plugin demo * feat: update doc theme * fix: build error * fix: mobile router * fix: code rewview * fix: bug * fix: test bug * fix: bug * refactor: add the "client" directory to all plugins * refactor: modify samples client and plugin template * fix: merge error * fix: add files in package.json * refactor: add README to files in package.json * fix: adjust plugins depencies * refactor: completing plugins' devDependencies and dependencies * fix: bug * refactor: remove @emotion/css * refactor: jsonwebtoken deps * refactor: remove sequelize * refactor: dayjs and moment deps * fix: bugs * fix: bug * fix: cycle detect * fix: merge bug * feat: new plugin bug * fix: lang bug * fix: dynamic import bug * refactor: plugins and example add father config * feat: improve code * fix: add AppSpin and AppError components * Revert "refactor: plugins and example add father config" This reverts commit 483315bca5524e4b8cbbb20cbad77986f081089d. # Conflicts: # packages/plugins/auth/package.json # packages/plugins/multi-app-manager/package.json # packages/samples/command/package.json # packages/samples/custom-collection-template/package.json # packages/samples/ratelimit/package.json # packages/samples/shop-actions/package.json # packages/samples/shop-events/package.json # packages/samples/shop-modeling/package.json * feat: update doc --------- Co-authored-by: chenos <chenlinxh@gmail.com>
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客户端内核
示例:
/**
* defaultShowCode: true
*/
import React from 'react';
import { Link, Outlet } from 'react-router-dom';
import { Application } from '@nocobase/client';
const Home = () => <h1>Home</h1>;
const About = () => <h1>About</h1>;
const Layout = () => {
return <div>
<div><Link to={'/'}>Home</Link>, <Link to={'/about'}>About</Link></div>
<Outlet />
</div>
}
const app = new Application({
router: {
type: 'memory',
initialEntries: ['/']
}
})
app.router.add('root', {
element: <Layout />
})
app.router.add('root.home', {
path: '/',
element: <Home />
})
app.router.add('root.about', {
path: '/about',
element: <About />
})
export default app.getRootComponent();
SchemaComponent
路由可以通过 JSON 的方式配置,可以注册诸多可供路由使用的组件模板,以方便各种场景支持,但是这些组件还是需要开发编写和维护,所以进一步将组件抽象,转换成配置化的方式。如:
/**
* defaultShowCode: true
* title: Schema Component
*/
import React from 'react';
import { ISchema } from '@formily/react';
import { SchemaComponentProvider, SchemaComponent } from '@nocobase/client';
const schema: ISchema = {
name: 'hello',
'x-component': 'Hello',
'x-component-props': {
name: 'World',
},
};
const Hello = ({ name }) => <h1>Hello {name}!</h1>;
export default function App() {
return (
<SchemaComponentProvider components={{ Hello }}>
<SchemaComponent schema={schema} />
</SchemaComponentProvider>
)
};
可以通过 schema 方式配置的组件,称之为 schema 组件。在 SchemaComponentProvider 里注册各种 JSX 组件,编写相应的 schema,再通过 SchemaComponent 渲染。SchemaComponent 的 schema 就是 Formily 的 Schema。实际上 SchemaComponent 就是 Formily 的 SchemaField,之所以叫 SchemaComponent,是因为 SchemaComponent 可用于构建页面的各个部分,不局限于表单场景。
思维转换:
虽然 Formily 的核心是致力于解决表单的复杂问题,但是随着不断的演变,已经不局限在表单层面了。Formily 核心提供了 Form 和 Field 两个非常重要的模型,Form 提供了路径系统和联动模型也同样适用于页面视图,Field 实际上也可以理解为组件,分为有值组件和无值组件两类,有值组件例如 Input、Select 等,无值组件例如 Drawer、Button 等。有值组件的数值又可以分不同类型:String、Number、Boolean、Object、Array 等等,无值组件没有数值,所以用 Void 表示,和 Formily 的 Field、ArrayField、ObjectField、VoidField 都对应上了。
为了适应动态的配置化表单解决方案,Formily 又提炼了 Schema 协议(DSL),这个协议完全适用于描述组件模型,用类 JSON Schema 的语法描述组件结构和对应的数值类型,这个 Schema 也是 SchemaComponent 的重要组成部分。
- Schema 是一个树结构,多个节点以树形结构连接起来,其中的一个 property 表示的就是其中的一个 Schema 节点。
- 单 Schema 节点(不包括 properties)由核心
x-component
、包装器x-decorator
、设计器x-designable
三个组件构成。x-component
核心组件x-decorator
包装器,不同场景中,同一个核心组件,可能使用不同的包装器,如 FormItem、CardItem、BlockItem、Editable 等x-designable
节点设计器(NocoBase 的扩展参数),一般为当前 schema 节点的配置表单。与 Formily 提供的 Designable 解决方案不同,x-designable
直接作用于当前 schema 节点,使用和配置不分离。
理论上,很多现有组件都可以直接转为 schema 组件,但是并不一定好用。以 Drawer 为例,常规 JSX 的写法一般是这样的:
/**
* defaultShowCode: true
* title: JSX Drawer
*/
import React, { useState } from 'react';
import { Drawer, Button } from 'antd';
const App: React.FC = () => {
const [visible, setVisible] = useState(false);
const showDrawer = () => {
setVisible(true);
};
const onClose = () => {
setVisible(false);
};
return (
<>
<Button type="primary" onClick={showDrawer}>
Open
</Button>
<Drawer
title="Basic Drawer"
placement="right"
onClose={onClose}
visible={visible}
footer={
<Button onClick={onClose}>关闭</Button>
}
>
<p>Some contents...</p>
<p>Some contents...</p>
<p>Some contents...</p>
</Drawer>
</>
);
};
export default App;
将组件转换成 schema,如果 1:1 转换是这样的:
/**
* defaultShowCode: true
* title: Drawer Schema
*/
import React, { useMemo } from 'react';
import { SchemaComponentProvider, SchemaComponent } from '@nocobase/client';
import { Drawer as AntdDrawer, Button } from 'antd';
import { createForm } from '@formily/core';
import { RecursionField } from '@formily/react';
const Drawer = (props) => {
const { footerSchema, ...others } = props;
return (
<AntdDrawer
footer={
footerSchema && <RecursionField schema={footerSchema} onlyRenderProperties />
}
{...others}
/>
);
};
const schema = {
type: 'object',
properties: {
b1: {
type: 'void',
'x-component': 'Button',
'x-component-props': {
children: 'Open',
type: 'primary',
onClick: '{{showDrawer}}',
},
},
d1: {
type: 'void',
'x-component': 'Drawer',
'x-component-props': {
title: 'Basic Drawer',
onClose: '{{onClose}}',
footerSchema: {
type: 'object',
properties: {
fb1: {
type: 'void',
'x-component': 'Button',
'x-component-props': {
children: 'Close',
onClick: '{{onClose}}',
},
},
},
},
},
},
},
};
export default function App() {
const form = useMemo(() => createForm(), []);
const showDrawer = () => {
form.query('d1').take((field) => {
field.componentProps.visible = true;
});
};
const onClose = () => {
form.query('d1').take((field) => {
field.componentProps.visible = false;
});
};
return (
<SchemaComponentProvider
form={form}
components={{ Drawer, Button }}
>
<SchemaComponent schema={schema} scope={{ showDrawer, onClose }} />
</SchemaComponentProvider>
);
}
这个例子讲述了怎么将组件转换为可 Schema 配置,虽然达成了某种效果,但并不是一个很好的示例。
- 一个 property 就是一个 Schema 节点,Drawer 的 Schema 由平行的两个 schema 节点组成,不利于管理;
- 需要额外的自定义 scope 支持 drawer 组件 visible 的状态管理,而且这里自定义的 scope 复用性差;
- footer 需要特殊处理。在 x-component-props 里加了个 footerSchema 参数。但这个 footerSchema 并不是一个常规的 schema 节点,因为不是在 properties 里,不利于后端 schema 存储的统一规划;
- 删除 drawer,需要删除两个 schema 节点;
- 后端如何输出 drawer 这部分的 schema 也非常不方便,因为 drawer 由平行的两个节点组成。
为了解决上述问题,从结构上做了一些改良:
{
type: 'object',
properties: {
a1: {
'x-component': 'Action',
title: 'Open',
properties: {
d1: {
'x-component': 'Action.Drawer',
title: 'Drawer Title',
properties: {
c1: {
'x-content': 'Hello',
},
f1: {
'x-component': 'Action.Drawer.Footer',
properties: {
a1: {
'x-component': 'Action',
title: 'Close',
'x-component-props': {
useAction: '{{ useCloseAction }}',
},
},
},
},
},
},
},
},
},
}
以上示例,自定义了一个 Action 组件,用于配置按钮操作,又扩展了 Action.Drawer 和 Action.Drawer.Footer 两个特殊节点,分别用于配置抽屉弹框和抽屉的 footer。以上 schema 是个标准的组件树结构,层次十分分明。组件树的各个节点层次分明,schema 的增删改查就完全是标准流程了。
- 查询 Drawer 的 schema,只需要把 a1 节点的 json 全部输出就可以。
- 修改各个节点和子节点都可以单节点独立处理,逻辑一致。
- 删除时,直接删除不需要的节点就可以了。
- 有利于扩展,比如继续增加 Action.Modal、Action.Modal.Footer 两个节点用于配置对话框。
Action.Drawer 完整的例子如下:
/**
* title: Action.Drawer
*/
import React, { createContext, useContext, useMemo, useState } from 'react';
import { createPortal } from 'react-dom';
import { Button, Drawer } from 'antd';
import { SchemaComponentProvider, SchemaComponent } from '@nocobase/client';
import { observer, RecursionField, useField, useFieldSchema, ISchema } from '@formily/react';
const VisibleContext = createContext(null);
const useA = () => {
return {
async run() {},
};
};
function useCloseAction() {
const [, setVisible] = useContext(VisibleContext);
return {
async run() {
setVisible(false);
},
};
}
const Action: any = observer((props: any) => {
const { useAction = useA, onClick, ...others } = props;
const [visible, setVisible] = useState(false);
const schema = useFieldSchema();
const field = useField();
const { run } = useAction();
return (
<VisibleContext.Provider value={[visible, setVisible]}>
<Button
{...others}
onClick={() => {
onClick && onClick();
setVisible(true);
run();
}}
>
{schema.title}
</Button>
<RecursionField basePath={field.address} schema={schema} onlyRenderProperties />
</VisibleContext.Provider>
);
}, { displayName: 'Action' });
Action.Drawer = observer((props: any) => {
const [visible, setVisible] = useContext(VisibleContext);
const schema = useFieldSchema();
const field = useField();
return (
<>
{createPortal(
<Drawer
title={schema.title}
visible={visible}
onClose={() => setVisible(false)}
footer={
<RecursionField
basePath={field.address}
schema={schema}
onlyRenderProperties
filterProperties={(s) => {
return s['x-component'] === 'Action.Drawer.Footer';
}}
/>
}
>
<RecursionField
basePath={field.address}
schema={schema}
onlyRenderProperties
filterProperties={(s) => {
return s['x-component'] !== 'Action.Drawer.Footer';
}}
/>
</Drawer>,
document.body,
)}
</>
);
}, { displayName: 'Action.Drawer' });
Action.Drawer.Footer = observer((props: any) => {
const field = useField();
const schema = useFieldSchema();
return <RecursionField basePath={field.address} schema={schema} onlyRenderProperties />;
}, { displayName: 'Action.Drawer.Footer' });
const schema: ISchema = {
type: 'object',
properties: {
a1: {
'x-component': 'Action',
'x-component-props': {
type: 'primary',
},
title: 'Open',
properties: {
d1: {
'x-component': 'Action.Drawer',
title: 'Drawer Title',
properties: {
c1: {
'x-content': 'Hello',
},
f1: {
'x-component': 'Action.Drawer.Footer',
properties: {
a1: {
'x-component': 'Action',
title: 'Close',
'x-component-props': {
useAction: '{{ useCloseAction }}',
},
},
},
},
},
},
},
},
},
};
export default function App() {
return (
<SchemaComponentProvider components={{ Action }} scope={{ useCloseAction }}>
<SchemaComponent schema={schema} />
</SchemaComponentProvider>
);
}
Designable
SchemaComponent 基于 Formily 的 SchemaField,Formily 提供了 Designable 来解决 Schema 的配置问题,但是这套方案:
- 需要维护两套代码,以 antd 为例,需要同时维护 @formily/antd 和 @designable/formily-antd 两套代码
- 使用和设计分离,在设计器界面表单无法正常工作
另辟蹊径,NocoBase 构想了一种更为便捷的配置方案,使用和配置也可以兼顾,只需要维护一套代码。为此,提炼了一个简易的 useDesignable()
Hook,可用于任意 Schema 组件中,动态配置 Schema,实时更新,实时渲染。
Hook API:
const {
designable, // 是否可以配置
patch, // 更新当前节点配置
remove, // 移除当前节点
insertAdjacent, // 在当前节点的相邻位置插入,四个位置:beforeBegin、afterBegin、beforeEnd、afterEnd
insertBeforeBegin, // 在当前节点的前面插入
insertAfterBegin, // 在当前节点的第一个子节点前面插入
insertBeforeEnd, // 在当前节点的最后一个子节点后面
insertAfterEnd, // 在当前节点的后面
} = useDesignable();
const schema = {
'x-component': 'Hello',
};
// 在当前节点的前面插入
insertBeforeBegin(schema);
// 等同于
insertAdjacent('beforeBegin', schema);
// 在当前节点的第一个子节点前面插入
insertAfterBegin(schema);
// 等同于
insertAdjacent('afterBegin', schema);
// 在当前节点的最后一个子节点后面
insertBeforeEnd(schema);
// 等同于
insertAdjacent('beforeEnd', schema);
// 在当前节点的后面
insertAfterEnd(schema);
// 等同于
insertAdjacent('afterEnd', schema);
insertAdjacent 的几个插入的位置:
{
properties: {
// beforeBegin 在当前节点的前面插入
node1: {
properties: {
// afterBegin 在当前节点的第一个子节点前面插入
// ...
// beforeEnd 在当前节点的最后一个子节点后面
},
},
// afterEnd 在当前节点的后面
},
}
并不是所有场景都能使用 hook,所以提供了 createDesignable()
方法(实际上 useDesignable()
也是基于它来实现):
const dn = createDesignable({
current: schema,
});
dn.on('afterInsertAdjacent', (position, schema) => {
});
dn.insertAfterEnd(schema);
相关例子如下:
insertAdjacent 操作不仅可以用于新增节点,也可以用于现有节点的位置移动,如以下拖拽排序的例子:
/**
* title: 拖拽排序
*/
import React from 'react';
import { uid } from '@formily/shared';
import { observer, useField, useFieldSchema } from '@formily/react';
import { DndContext, DragEndEvent, useDraggable, useDroppable } from '@dnd-kit/core';
import { SchemaComponent, SchemaComponentProvider, createDesignable, useDesignable } from '@nocobase/client';
const useDragEnd = () => {
const { refresh } = useDesignable();
return ({ active, over }: DragEndEvent) => {
const activeSchema = active?.data?.current?.schema;
const overSchema = over?.data?.current?.schema;
if (!activeSchema || !overSchema) {
return;
}
const dn = createDesignable({
current: overSchema,
});
dn.on('afterInsertAdjacent', refresh);
dn.insertBeforeBeginOrAfterEnd(activeSchema);
};
};
const Page = observer((props) => {
return <DndContext onDragEnd={useDragEnd()}>{props.children}</DndContext>;
}, { displayName: 'Page' });
function Draggable(props) {
const { attributes, listeners, setNodeRef, transform } = useDraggable({
id: props.id,
data: props.data,
});
const style = transform
? {
transform: `translate3d(${transform.x}px, ${transform.y}px, 0)`,
}
: undefined;
return (
<button ref={setNodeRef} style={style} {...listeners} {...attributes}>
{props.children}
</button>
);
}
function Droppable(props) {
const { isOver, setNodeRef } = useDroppable({
id: props.id,
data: props.data,
});
const style = {
color: isOver ? 'green' : undefined,
};
return (
<div ref={setNodeRef} style={style}>
{props.children}
</div>
);
}
const Block = observer((props) => {
const field = useField();
const fieldSchema = useFieldSchema();
return (
<Droppable id={field.address.toString()} data={{ schema: fieldSchema }}>
<div style={{ marginBottom: 20, padding: '20px', background: '#f1f1f1' }}>
Block {fieldSchema.name}{' '}
<Draggable id={field.address.toString()} data={{ schema: fieldSchema }}>
Drag
</Draggable>
</div>
</Droppable>
);
}, { displayName: 'Block' });
export default function App() {
return (
<SchemaComponentProvider components={{ Page, Block }}>
<SchemaComponent
schema={{
type: 'void',
name: 'page',
'x-component': 'Page',
properties: {
block1: {
'x-component': 'Block',
},
block2: {
'x-component': 'Block',
},
block3: {
'x-component': 'Block',
},
},
}}
/>
</SchemaComponentProvider>
);
}
APIClient
在 WEB 应用里,客户端请求无处不在。为了便于客户端请求,提供的 API 有:
- APIClient:客户端 SDK
- APIClientProvider:提供 APIClient 实例的 Context,全局共享
- useRequest():需要结合 APIClientProvider 来使用
- useApiClient():获取到当前配置的 apiClient 实例
const api = new APIClient({
request, // 将 request 抛出去,方便各种自定义适配
});
api.request(options);
api.resource(name);
<APIClientProvider apiClient={api}>
{/* children */}
</APIClientProvider>
useRequest() 需要结合 APIClientProvider 一起使用,是对 ahooks 的 useRequest 的封装,支持 resource 请求。
const { data, loading } = useRequest();
Providers
客户端的扩展以 Providers 的形式存在,提供各种可供组件使用的 Context,可全局也可以局部使用。上文我们已经介绍了核心的三个 Providers:
- SchemaComponentProvider,提供配置 Schema 所需的各种组件
- ApiClientProvider,提供客户端 SDK
除此之外,还有:
- Router,实际也是 Provider,提供 History 的 Context,对应的有 BrowserRouter,HashRouter、MemoryRouter、NativeRouter、StaticRouter 几种可选方案
- AntdConfigProvider,为 antd 组件提供统一的全局化配置
- I18nextProvider,提供国际化解决方案
- ACLProvider,提供权限配置,plugin-acl 的前端模块
- CollectionManagerProvider,提供全局的数据表配置,plugin-collection-manager 的前端模块
- SystemSettingsProvider,提供系统设置,plugin-system-settings 的前端模块
- 其他扩展
多个 Providers 需要嵌套使用:
<ApiClientProvider>
<SchemaComponentProvider>
{...}
</SchemaComponentProvider>
</ApiClientProvider>
但是这样的方式不利于 Providers 的管理和扩展,为此提炼了 compose()
函数用于配置多个 providers,如下:
Application
上文例子的 Providers 还是差点意思,再进一步封装改造:
const app = new Application({});
app.use(ApiClientProvider);
app.use([SchemaComponentProvider, { components: { Hello } }]);
app.use((props) => {
return (
<div>
<Link to={'/'}>Home</Link>,<Link to={'/about'}>About</Link>
<RouteSwitch routes={routes} />
</div>
);
});
app.mount('#root');
// 等于
ReactDOM.render(<App/>, document.getElementById('root'));
对比 NocoBase Server Application 中间件的核心实现:
app.use((ctx, next) => {});
const ctx = this.createContext(req, res)
await compose(app.middleware)(ctx);
await respond(ctx);
通过 app.use() 方法注册各种中间件插件,最后由 compose 来处理中间件,如果有需要也可以往 app.context 里添加各种东西待用。前端在处理 Provider 时也是类似的机制,这也是为什么客户端的扩展是以 Provider 的形式存在的原因。
从例子来看,以 Provider 的形式扩展是个不错的方案,但是还有两个问题没有解决:
- Provider 的顺序怎么处理
- 如何动态的加载前端模块
未完待续...