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fix: fix render module state expression initialization exception

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liujuping 2022-08-04 17:58:24 +08:00 committed by LeoYuan 袁力皓
parent f859752118
commit 5bd68ee6b4
2 changed files with 9 additions and 5 deletions
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7
packages/react-simulator-renderer/src/renderer-view.tsx
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@ -4,7 +4,7 @@ import cn from 'classnames';
import { Node } from '@alilc/lowcode-designer'; import { Node } from '@alilc/lowcode-designer';
import LowCodeRenderer from '@alilc/lowcode-react-renderer'; import LowCodeRenderer from '@alilc/lowcode-react-renderer';
import { observer } from 'mobx-react'; import { observer } from 'mobx-react';
import { getClosestNode, isFromVC } from '@alilc/lowcode-utils'; import { getClosestNode, isFromVC, isReactComponent } from '@alilc/lowcode-utils';
import { GlobalEvent } from '@alilc/lowcode-types'; import { GlobalEvent } from '@alilc/lowcode-types';
import { SimulatorRendererContainer, DocumentInstance } from './renderer'; import { SimulatorRendererContainer, DocumentInstance } from './renderer';
import { host } from './host'; import { host } from './host';
@ -241,6 +241,11 @@ class Renderer extends Component<{
}); });
} }
if (!isReactComponent(Component)) {
console.error(`${viewProps._componentName} is not a react component!`);
return null;
}
return createElement( return createElement(
getDeviceView(Component, device, designMode), getDeviceView(Component, device, designMode),
viewProps, viewProps,

7
packages/renderer-core/src/renderer/page.tsx
View File

@ -20,10 +20,9 @@ export default function pageRendererFactory(): IBaseRenderComponent {
async componentDidUpdate(prevProps: IBaseRendererProps, _prevState: {}, snapshot: unknown) { async componentDidUpdate(prevProps: IBaseRendererProps, _prevState: {}, snapshot: unknown) {
const { __ctx } = this.props; const { __ctx } = this.props;
const prevState = this.__parseData(prevProps.__schema.state, __ctx); // 当编排的时候修改schema.state值，需要将最新 schema.state 值 setState
const newState = this.__parseData(this.props.__schema.state, __ctx); if (JSON.stringify(prevProps.__schema.state) != JSON.stringify(this.props.__schema.state)) {
// 当编排的时候修改schema.state值，需要将最新schema.state值setState const newState = this.__parseData(this.props.__schema.state, __ctx);
if (JSON.stringify(newState) != JSON.stringify(prevState)) {
this.setState(newState); this.setState(newState);
} }