feat: lowCode components support project schema

packages/designer/src/builtin-simulator/renderer.ts

@@ -1,12 +1,12 @@
 import { Component } from '../simulator';
-import { IPublicTypeNodeSchema, IPublicTypeComponentInstance, IPublicTypeNodeInstance, Asset } from '@alilc/lowcode-types';
+import { IPublicTypeComponentInstance, IPublicTypeNodeInstance, Asset, IPublicTypeComponentSchema, IPublicTypeProjectSchema, IPublicTypeLowCodeComponent } from '@alilc/lowcode-types';
 
 export interface BuiltinSimulatorRenderer {
   readonly isSimulatorRenderer: true;
   autoRepaintNode?: boolean;
   components: Record<string, Component>;
   rerender: () => void;
-  createComponent(schema: IPublicTypeNodeSchema): Component | null;
+  createComponent(schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema>): Component | null;
   getComponent(componentName: string): Component;
   getClosestNodeInstance(
       from: IPublicTypeComponentInstance,

packages/rax-simulator-renderer/src/renderer.ts

@@ -1,6 +1,6 @@
-import { BuiltinSimulatorRenderer, Component, DocumentModel, Node } from '@alilc/lowcode-designer';
-import { IPublicTypeComponentSchema, IPublicTypeNodeSchema, IPublicTypeNpmInfo, IPublicEnumTransformStage, IPublicTypeNodeInstance } from '@alilc/lowcode-types';
-import { Asset, compatibleLegaoSchema, cursor, isElement, isESModule, isPlainObject, isReactComponent, setNativeSelection } from '@alilc/lowcode-utils';
+import { BuiltinSimulatorRenderer, Component, IBaseNode, IDocumentModel } from '@alilc/lowcode-designer';
+import { IPublicTypeComponentSchema, IPublicTypeNodeSchema, IPublicTypeNpmInfo, IPublicEnumTransformStage, IPublicTypeNodeInstance, IPublicTypeProjectSchema } from '@alilc/lowcode-types';
+import { Asset, compatibleLegaoSchema, cursor, isElement, isESModule, isLowcodeProjectSchema, isComponentSchema, isPlainObject, isReactComponent, setNativeSelection } from '@alilc/lowcode-utils';
 import LowCodeRenderer from '@alilc/lowcode-rax-renderer';
 import { computed, observable as obx, makeObservable, configure } from 'mobx';
 import DriverUniversal from 'driver-universal';
@@ -47,15 +47,23 @@ const builtinComponents = {
 function buildComponents(
   libraryMap: LibraryMap,
   componentsMap: { [componentName: string]: IPublicTypeNpmInfo | ComponentType<any> | IPublicTypeComponentSchema },
-  createComponent: (schema: IPublicTypeComponentSchema) => Component | null,
+  createComponent: (schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema>) => Component | null,
 ) {
   const components: any = {
     ...builtinComponents,
   };
   Object.keys(componentsMap).forEach((componentName) => {
     let component = componentsMap[componentName];
-    if (component && (component as IPublicTypeComponentSchema).componentName === 'Component') {
-      components[componentName] = createComponent(component as IPublicTypeComponentSchema);
+    if (component && (isLowcodeProjectSchema(component) || isComponentSchema(component))) {
+      if (isComponentSchema(component)) {
+        components[componentName] = createComponent({
+          version: '',
+          componentsMap: [],
+          componentsTree: [component],
+        });
+      } else {
+        components[componentName] = createComponent(component);
+      }
     } else if (isReactComponent(component)) {
       components[componentName] = component;
     } else {
@@ -110,7 +118,7 @@ export class DocumentInstance {
     return this.document.export(IPublicEnumTransformStage.Render);
   }
 
-  constructor(readonly container: SimulatorRendererContainer, readonly document: DocumentModel) {
+  constructor(readonly container: SimulatorRendererContainer, readonly document: IDocumentModel) {
     makeObservable(this);
   }
 
@@ -221,7 +229,7 @@ export class DocumentInstance {
     return this.instancesMap.get(id) || null;
   }
 
-  getNode(id: string): Node<IPublicTypeNodeSchema> | null {
+  getNode(id: string): IBaseNode<IPublicTypeNodeSchema> | null {
     return this.document.getNode(id);
   }
 }
@@ -256,6 +264,8 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
       // sync designMode
       this._designMode = host.designMode;
 
+      this._locale = host.locale;
+
       // sync requestHandlersMap
       this._requestHandlersMap = host.requestHandlersMap;
 
@@ -343,11 +353,11 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
     // TODO: remove this.createComponent
     this._components = buildComponents(this._libraryMap, this._componentsMap, this.createComponent.bind(this));
   }
-  @obx.ref private _components: any = {};
-  @computed get components(): object {
+  @obx.ref private _components: Record<string, React.FC | React.ComponentClass> | null = {};
+  @computed get components(): Record<string, React.FC | React.ComponentClass> {
     // 根据 device 选择不同组件，进行响应式
     // 更好的做法是，根据 device 选择加载不同的组件资源，甚至是 simulatorUrl
-    return this._components;
+    return this._components || {};
   }
   // context from: utils、constants、history、location、match
   @obx.ref private _appContext = {};
@@ -362,6 +372,10 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
   @computed get device() {
     return this._device;
   }
+  @obx.ref private _locale: string | undefined = undefined;
+  @computed get locale() {
+    return this._locale;
+  }
   @obx.ref private _requestHandlersMap = null;
   @computed get requestHandlersMap(): any {
     return this._requestHandlersMap;
@@ -378,12 +392,15 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
     return loader.load(asset);
   }
 
+  async loadAsyncLibrary(asyncLibraryMap: Record<string, any>) {
+  }
+
   getComponent(componentName: string) {
     const paths = componentName.split('.');
     const subs: string[] = [];
 
     while (true) {
-      const component = this._components[componentName];
+      const component = this._components?.[componentName];
       if (component) {
         return getSubComponent(component, subs);
       }
@@ -416,7 +433,7 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
       // if (instance && SYMBOL_VNID in instance) {
         // const docId = (instance.props as any).schema.docId;
         return {
-          docId: instance.props._leaf.document.id,
+          docId: instance.props._leaf.document?.id || '',
           nodeId: instance.props._leaf.getId(),
           instance,
           node: instance.props._leaf,
@@ -497,17 +514,26 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
     this.currentDocumentInstance?.refresh();
   }
 
-  createComponent(schema: IPublicTypeNodeSchema): Component | null {
-    const _schema: any = {
-      ...compatibleLegaoSchema(schema),
+  stopAutoRepaintNode() {
+  }
+
+  enableAutoRepaintNode() {
+  }
+
+  createComponent(schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema>): Component | null {
+    const _schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema> = {
+      ...schema,
+      componentsTree: schema.componentsTree.map(compatibleLegaoSchema),
     };
 
-    if (schema.componentName === 'Component' && (schema as IPublicTypeComponentSchema).css) {
+    const componentsTreeSchema = _schema.componentsTree[0];
+
+    if (componentsTreeSchema.componentName === 'Component' && componentsTreeSchema.css) {
       const doc = window.document;
       const s = doc.createElement('style');
       s.setAttribute('type', 'text/css');
-      s.setAttribute('id', `Component-${schema.id || ''}`);
-      s.appendChild(doc.createTextNode((schema as IPublicTypeComponentSchema).css || ''));
+      s.setAttribute('id', `Component-${componentsTreeSchema.id || ''}`);
+      s.appendChild(doc.createTextNode(componentsTreeSchema.css || ''));
       doc.getElementsByTagName('head')[0].appendChild(s);
     }
 
@@ -520,9 +546,11 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
         // @ts-ignore
         return createElement(LowCodeRenderer, {
           ...extraProps,
-          schema: _schema,
+          schema: componentsTreeSchema,
           components,
           designMode: '',
+          locale: renderer.locale,
+          messages: _schema.i18n || {},
           device: renderer.device,
           appHelper: renderer.context,
           rendererName: 'LowCodeRenderer',

packages/react-simulator-renderer/src/renderer.ts

@@ -17,9 +17,9 @@ import {
   AssetLoader,
   getProjectUtils,
 } from '@alilc/lowcode-utils';
-import { IPublicTypeComponentSchema, IPublicEnumTransformStage, IPublicTypeNodeSchema, IPublicTypeNodeInstance } from '@alilc/lowcode-types';
+import { IPublicTypeComponentSchema, IPublicEnumTransformStage, IPublicTypeNodeInstance, IPublicTypeProjectSchema } from '@alilc/lowcode-types';
 // just use types
-import { BuiltinSimulatorRenderer, Component, DocumentModel, Node } from '@alilc/lowcode-designer';
+import { BuiltinSimulatorRenderer, Component, IDocumentModel, INode } from '@alilc/lowcode-designer';
 import LowCodeRenderer from '@alilc/lowcode-react-renderer';
 import { createMemoryHistory, MemoryHistory } from 'history';
 import Slot from './builtin-components/slot';
@@ -94,7 +94,7 @@ export class DocumentInstance {
     return this.document.id;
   }
 
-  constructor(readonly container: SimulatorRendererContainer, readonly document: DocumentModel) {
+  constructor(readonly container: SimulatorRendererContainer, readonly document: IDocumentModel) {
     makeObservable(this);
   }
 
@@ -173,7 +173,7 @@ export class DocumentInstance {
   mountContext() {
   }
 
-  getNode(id: string): Node | null {
+  getNode(id: string): INode | null {
     return this.document.getNode(id);
   }
 
@@ -207,12 +207,12 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
 
   private _libraryMap: { [key: string]: string } = {};
 
-  private _components: any = {};
+  private _components: Record<string, React.FC | React.ComponentClass> | null = {};
 
-  get components(): object {
+  get components(): Record<string, React.FC | React.ComponentClass> {
     // 根据 device 选择不同组件，进行响应式
     // 更好的做法是，根据 device 选择加载不同的组件资源，甚至是 simulatorUrl
-    return this._components;
+    return this._components || {};
   }
   // context from: utils、constants、history、location、match
   @obx.ref private _appContext: any = {};
@@ -388,7 +388,7 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
     const subs: string[] = [];
 
     while (true) {
-      const component = this._components[componentName];
+      const component = this._components?.[componentName];
       if (component) {
         return getSubComponent(component, subs);
       }
@@ -430,17 +430,20 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
     cursor.release();
   }
 
-  createComponent(schema: IPublicTypeNodeSchema): Component | null {
-    const _schema: any = {
-      ...compatibleLegaoSchema(schema),
+  createComponent(schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema>): Component | null {
+    const _schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema> = {
+      ...schema,
+      componentsTree: schema.componentsTree.map(compatibleLegaoSchema),
     };
 
-    if (schema.componentName === 'Component' && (schema as IPublicTypeComponentSchema).css) {
+    const componentsTreeSchema = _schema.componentsTree[0];
+
+    if (componentsTreeSchema.componentName === 'Component' && componentsTreeSchema.css) {
       const doc = window.document;
       const s = doc.createElement('style');
       s.setAttribute('type', 'text/css');
-      s.setAttribute('id', `Component-${schema.id || ''}`);
-      s.appendChild(doc.createTextNode((schema as IPublicTypeComponentSchema).css || ''));
+      s.setAttribute('id', `Component-${componentsTreeSchema.id || ''}`);
+      s.appendChild(doc.createTextNode(componentsTreeSchema.css || ''));
       doc.getElementsByTagName('head')[0].appendChild(s);
     }
 
@@ -452,9 +455,11 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
         return createElement(LowCodeRenderer, {
           ...extraProps, // 防止覆盖下面内置属性
           // 使用 _schema 为了使低代码组件在页面设计中使用变量，同 react 组件使用效果一致
-          schema: _schema,
+          schema: componentsTreeSchema,
           components: renderer.components,
           designMode: '',
+          locale: renderer.locale,
+          messages: _schema.i18n || {},
           device: renderer.device,
           appHelper: renderer.context,
           rendererName: 'LowCodeRenderer',

packages/types/src/shell/type/package.ts

@@ -1,5 +1,5 @@
 import { EitherOr } from '../../utils';
-import { IPublicTypeComponentSchema } from './';
+import { IPublicTypeComponentSchema, IPublicTypeProjectSchema } from './';
 
 /**
  * 定义组件大包及 external 资源的信息
@@ -51,5 +51,5 @@ export type IPublicTypePackage = EitherOr<{
   /**
    * 低代码组件 schema 内容
    */
-  schema?: IPublicTypeComponentSchema;
+  schema?: IPublicTypeProjectSchema<IPublicTypeComponentSchema>;
 }, 'package', 'id'>;

packages/types/src/shell/type/project-schema.ts

@@ -19,7 +19,7 @@ export type IPublicTypeUtilsMap = IPublicTypeUtilItem[];
  * 应用描述
  */
 
-export interface IPublicTypeProjectSchema {
+export interface IPublicTypeProjectSchema<T = IPublicTypeRootSchema> {
   id?: string;
   /**
    * 当前应用协议版本号
@@ -34,7 +34,7 @@ export interface IPublicTypeProjectSchema {
    * 低代码业务组件树描述
    * 是长度固定为 1 的数组，即数组内仅包含根容器的描述（低代码业务组件容器类型）
    */
-  componentsTree: IPublicTypeRootSchema[];
+  componentsTree: T[];
   /**
    * 国际化语料
    */

packages/utils/src/build-components.ts

@@ -1,8 +1,10 @@
 import { ComponentType, forwardRef, createElement, FunctionComponent } from 'react';
-import { IPublicTypeNpmInfo, IPublicTypeComponentSchema } from '@alilc/lowcode-types';
+import { IPublicTypeNpmInfo, IPublicTypeComponentSchema, IPublicTypeProjectSchema } from '@alilc/lowcode-types';
 import { isESModule } from './is-es-module';
 import { isReactComponent, acceptsRef, wrapReactClass } from './is-react';
 import { isObject } from './is-object';
+import { isLowcodeProjectSchema } from './check-types';
+import { isComponentSchema } from './check-types/is-component-schema';
 
 type Component = ComponentType<any> | object;
 interface LibraryMap {
@@ -95,12 +97,20 @@ function isMixinComponent(components: any) {
 
 export function buildComponents(libraryMap: LibraryMap,
   componentsMap: { [componentName: string]: IPublicTypeNpmInfo | ComponentType<any> | IPublicTypeComponentSchema },
-  createComponent: (schema: IPublicTypeComponentSchema) => Component | null) {
+  createComponent: (schema: IPublicTypeProjectSchema<IPublicTypeComponentSchema>) => Component | null) {
   const components: any = {};
   Object.keys(componentsMap).forEach((componentName) => {
     let component = componentsMap[componentName];
-    if (component && (component as IPublicTypeComponentSchema).componentName === 'Component') {
-      components[componentName] = createComponent(component as IPublicTypeComponentSchema);
+    if (component && (isLowcodeProjectSchema(component) || isComponentSchema(component))) {
+      if (isComponentSchema(component)) {
+        components[componentName] = createComponent({
+          version: '',
+          componentsMap: [],
+          componentsTree: [component],
+        });
+      } else {
+        components[componentName] = createComponent(component);
+      }
     } else if (isReactComponent(component)) {
       if (!acceptsRef(component)) {
         component = wrapReactClass(component as FunctionComponent);

packages/utils/src/check-types/index.ts

@@ -20,4 +20,7 @@ export * from './is-drag-any-object';
 export * from './is-location-children-detail';
 export * from './is-node';
 export * from './is-location-data';
-export * from './is-setting-field';
+export * from './is-setting-field';
+export * from './is-lowcode-component-type';
+export * from './is-lowcode-project-schema';
+export * from './is-component-schema';

packages/utils/src/check-types/is-component-schema.ts

@@ -0,0 +1,8 @@
+import { IPublicTypeComponentSchema } from "@alilc/lowcode-types";
+
+export function isComponentSchema(schema: any): schema is IPublicTypeComponentSchema {
+  if (typeof schema === 'object') {
+    return schema.componentName === 'Component';
+  }
+  return false
+}

packages/utils/src/check-types/is-lowcode-component-type.ts

@@ -1,7 +1,7 @@
 import { isProCodeComponentType } from './is-procode-component-type';
-import { IPublicTypeComponentMap } from '@alilc/lowcode-types';
+import { IPublicTypeComponentMap, IPublicTypeLowCodeComponent } from '@alilc/lowcode-types';
 
 
-export function isLowCodeComponentType(desc: IPublicTypeComponentMap): boolean {
+export function isLowCodeComponentType(desc: IPublicTypeComponentMap): desc is IPublicTypeLowCodeComponent {
   return !isProCodeComponentType(desc);
 }

packages/utils/src/check-types/is-lowcode-project-schema.ts

@@ -0,0 +1,6 @@
+import { IPublicTypeComponentSchema, IPublicTypeProjectSchema } from "@alilc/lowcode-types";
+import { isComponentSchema } from "./is-component-schema";
+
+export function isLowcodeProjectSchema(data: any): data is IPublicTypeProjectSchema<IPublicTypeComponentSchema> {
+  return data && data.componentsTree && data.componentsTree.length && isComponentSchema(data.componentsTree[0]);
+}

packages/utils/src/check-types/is-project-schema.ts

@@ -1,3 +1,5 @@
-export function isProjectSchema(data: any): boolean {
+import { IPublicTypeProjectSchema } from "@alilc/lowcode-types";
+
+export function isProjectSchema(data: any): data is IPublicTypeProjectSchema {
   return data && data.componentsTree;
 }