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@huanban/editor-react

v0.7.0

Published

RuleGo 编辑器 React 适配层 - WorkflowList / WorkflowInfoPanel / RuleGoEditor 独立组件 + Hooks

Readme

@huanban/editor-react

RuleGo 规则链编辑器 React 适配层。提供开箱即用的编辑器、工作流列表、信息面板等组件。

安装

npm install @huanban/editor-react
# 或
pnpm add @huanban/editor-react

自动安装的依赖: @logicflow/[email protected]@logicflow/[email protected]@huanban/editor-core 需要宿主项目提供: react >= 16.8react-dom >= 16.8


样式引入

一行搞定所有样式(logicflow 基础样式 + 扩展样式 + 编辑器组件样式):

import '@huanban/editor-react/style.css'

组件一览

| 组件 | 用途 | 说明 | |------|------|------| | RuleGoEditor | 规则链编辑器 | 完整的可视化编辑器 | | WorkflowList | 工作流列表 | 展示所有规则链,支持搜索、创建、删除 | | WorkflowInfoPanel | 工作流信息面板 | 展示单条链的详细信息和配置 |


一、WorkflowList — 工作流列表

展示所有规则链,支持搜索、分页、创建、删除、编辑跳转。

基本用法

import { WorkflowList } from '@huanban/editor-react'
import '@huanban/editor-react/style.css'

function WorkflowPage() {
  return (
    <WorkflowList
      apiBase="http://localhost:9090/api/v1"
      onEdit={(item) => {
        // 跳转到编辑页
        window.location.href = `/editor/${item.id}`
      }}
    />
  )
}

Props

| 属性 | 类型 | 必填 | 说明 | |------|------|------|------| | apiBase | string | ✅ | 后端 API 地址,如 http://localhost:9090/api/v1 | | onEdit | (item: WorkflowItem) => void | ❌ | 点击"编辑"按钮的回调 | | customRoutes | RuleChainRoutes | ❌ | 自定义 API 路由映射 | | customIcons | WorkflowListIcons | ❌ | 自定义图标 | | theme | WorkflowTheme | ❌ | 自定义主题色 |


二、RuleGoEditor — 规则链编辑器

完整的可视化规则链编辑器,支持拖拽节点、连线、属性编辑、撤销/重做。

基本用法

import { RuleGoEditor } from '@huanban/editor-react'
import '@huanban/editor-react/style.css'

function EditorPage({ chainId }: { chainId: string }) {
  const [chainData, setChainData] = useState(null)

  useEffect(() => {
    fetch(`http://localhost:9090/api/v1/rule-chains/${chainId}`)
      .then(res => res.json())
      .then(data => setChainData(data))
  }, [chainId])

  const handleSave = (data) => {
    fetch(`http://localhost:9090/api/v1/rule-chains/${chainId}`, {
      method: 'PUT',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify(data),
    })
  }

  return (
    <RuleGoEditor
      data={chainData}
      onSave={handleSave}
      height="100vh"
    />
  )
}

链信息头部

编辑器顶部自动展示:

  • 链名称 — 当前规则链的 name
  • 主链/子链标签 — 根据 ruleChain.root 字段判断
  • 已停用标签 — 当 ruleChain.disabled 为 true 时显示
  • Endpoint 列表 — 如果有 metadata.endpoints 则显示类型标签(如 HTTP、MQTT)

可通过 showChainInfo={false} 隐藏。

Props

| 属性 | 类型 | 默认值 | 说明 | |------|------|--------|------| | data | RuleChainData \| null | null | 规则链数据 | | options | Partial<EditorOptions> | {} | 编辑器配置 | | onSave | (data) => void | - | 保存回调 | | onReady | ({ core, lf }) => void | - | 编辑器就绪回调 | | showChainInfo | boolean | true | 是否显示链信息头部 | | builtinUi | boolean | true | 是否使用内置 UI | | height | string \| number | '100%' | 编辑器高度 | | width | string \| number | '100%' | 编辑器宽度 | | className | string | '' | 自定义 className | | style | CSSProperties | {} | 自定义样式 | | onNodeClick | (node) => void | - | 节点点击回调 | | onNodeDbClick | (node) => void | - | 节点双击回调 | | onEdgeClick | (edge) => void | - | 边点击回调 | | renderSidebar | ({ groups, core }) => ReactNode | - | 自定义侧边栏 | | renderToolbar | ({ canUndo, canRedo, core }) => ReactNode | - | 自定义工具栏 | | renderPanel | ({ nodeView, nodeModel, core }) => ReactNode | - | 自定义属性面板 |


三、WorkflowInfoPanel — 工作流信息面板

展示单条规则链的详细信息、配置参数、集成地址等。

基本用法

import { WorkflowInfoPanel } from '@huanban/editor-react'
import '@huanban/editor-react/style.css'

function InfoPage({ workflowItem }) {
  return (
    <WorkflowInfoPanel
      apiBase="http://localhost:9090/api/v1"
      workflowItem={workflowItem}
      onRefresh={() => { /* 重新加载数据 */ }}
    />
  )
}

Props

| 属性 | 类型 | 必填 | 说明 | |------|------|------|------| | apiBase | string | ✅ | 后端 API 地址 | | workflowItem | WorkflowItem | ✅ | 工作流数据 | | onRefresh | () => void | ❌ | 刷新回调 | | extraTabs | ExtraTab[] | ❌ | 自定义扩展 Tab | | customRoutes | RuleChainRoutes | ❌ | 自定义 API 路由 | | customIcons | WorkflowInfoIcons | ❌ | 自定义图标 | | theme | WorkflowTheme | ❌ | 自定义主题色 |


四、完整项目示例

将三个组件组合使用的完整示例:

import { useState, useEffect } from 'react'
import { WorkflowList, RuleGoEditor, WorkflowInfoPanel } from '@huanban/editor-react'
import '@huanban/editor-react/style.css'

const API_BASE = 'http://localhost:9090/api/v1'

function App() {
  const [view, setView] = useState<'list' | 'editor'>('list')
  const [chainId, setChainId] = useState('')
  const [chainData, setChainData] = useState(null)

  // 加载链数据
  useEffect(() => {
    if (!chainId) return
    fetch(`${API_BASE}/rule-chains/${chainId}`)
      .then(res => res.json())
      .then(data => setChainData(data))
  }, [chainId])

  // 保存
  const handleSave = (data) => {
    fetch(`${API_BASE}/rule-chains/${chainId}`, {
      method: 'PUT',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify(data),
    })
  }

  if (view === 'list') {
    return (
      <WorkflowList
        apiBase={API_BASE}
        onEdit={(item) => {
          setChainId(item.id)
          setView('editor')
        }}
      />
    )
  }

  return (
    <div style={{ display: 'flex', height: '100vh' }}>
      <div style={{ flex: 1 }}>
        <RuleGoEditor
          data={chainData}
          onSave={handleSave}
        />
      </div>
    </div>
  )
}

五、Hooks

适用于需要完全自定义 UI 的场景:

| Hook | 说明 | |------|------| | useEditorCore | 创建和管理 EditorCore 实例 | | useEditorTheme | 主题切换 (亮色/暗色/蓝色) | | useEditorI18n | 国际化切换 (中文/英文) | | useKeyboardShortcuts | 键盘快捷键绑定 | | useClipboard | 节点复制/粘贴 |

import { useEditorCore, useEditorTheme } from '@huanban/editor-react'

function MyCustomEditor() {
  const { core, isReady, componentGroups } = useEditorCore({
    url: 'http://localhost:9090/api/v1',
  })
  const { setTheme } = useEditorTheme(core)

  return (
    <div>
      <button onClick={() => setTheme('dark')}>暗色</button>
      {/* 自定义的编辑器 UI */}
    </div>
  )
}

六、Next.js 集成

Pages Router

import dynamic from 'next/dynamic'

const RuleGoEditor = dynamic(
  () => import('@huanban/editor-react').then(m => ({ default: m.RuleGoEditor })),
  { ssr: false }
)

export default function EditorPage() {
  return <RuleGoEditor data={chainData} onSave={handleSave} />
}

App Router

'use client'
import { RuleGoEditor } from '@huanban/editor-react'
import '@huanban/editor-react/style.css'

export default function EditorPage() {
  return <RuleGoEditor data={chainData} onSave={handleSave} />
}

版本说明

| 版本 | 变更 | |------|------| | 0.6.0 | 编辑器顶部新增链信息头部(名称 + 主链/子链 + endpoint);样式打包优化(一个 style.css 包含所有样式);依赖锁定 logicflow 2.1.11 | | 0.5.0 | WorkflowList、WorkflowInfoPanel 组件 | | 0.4.0 | 初始版本 |

License

Apache-2.0