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feat: add common.utils.startTransaction API to change multi nodes

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This commit is contained in:
liujuping 2022-11-02 18:42:27 +08:00
parent 2d40d0bd07
commit 3653f6a970
5 changed files with 10 additions and 10 deletions
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6
packages/designer/src/builtin-simulator/host.ts
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@ -36,7 +36,7 @@ import {
hasOwnProperty, hasOwnProperty,
UtilsMetadata, UtilsMetadata,
getClosestNode, getClosestNode,
startTransaction, transactionManage,
} from '@alilc/lowcode-utils'; } from '@alilc/lowcode-utils';
import { import {
DragObjectType, DragObjectType,
@ -202,8 +202,8 @@ export class BuiltinSimulatorHost implements ISimulatorHost<BuiltinSimulatorProp
i18n: this.project.i18n, i18n: this.project.i18n,
}; };
}); });
startTransaction.onStartTransaction(this.stopAutoRepaintNode, TransitionType.repaint); transactionManage.onStartTransaction(this.stopAutoRepaintNode, TransitionType.repaint);
startTransaction.onEndTransaction(() => { transactionManage.onEndTransaction(() => {
this.rerender(); this.rerender();
this.enableAutoRepaintNode(); this.enableAutoRepaintNode();
}, TransitionType.repaint); }, TransitionType.repaint);

4
packages/engine/src/modules/utils.ts
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@ -1,4 +1,4 @@
import { isFormEvent, compatibleLegaoSchema, getNodeSchemaById, startTransaction } from '@alilc/lowcode-utils'; import { isFormEvent, compatibleLegaoSchema, getNodeSchemaById, transactionManage } from '@alilc/lowcode-utils';
import { isNodeSchema } from '@alilc/lowcode-types'; import { isNodeSchema } from '@alilc/lowcode-types';
import { getConvertedExtraKey, getOriginalExtraKey } from '@alilc/lowcode-designer'; import { getConvertedExtraKey, getOriginalExtraKey } from '@alilc/lowcode-designer';
@ -9,7 +9,7 @@ const utils = {
getNodeSchemaById, getNodeSchemaById,
getConvertedExtraKey, getConvertedExtraKey,
getOriginalExtraKey, getOriginalExtraKey,
startTransaction: startTransaction.startTransaction, startTransaction: transactionManage.startTransaction,
}; };
export default utils; export default utils;

2
packages/types/src/start-transaction.ts
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@ -1,4 +1,4 @@
export enum TransitionType { export enum TransitionType {
/** 节点更新后重绘处理 */ /** 节点更新后重绘处理 */
repaint = 'repaint' repaint
} }

2
packages/utils/src/index.ts
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@ -26,4 +26,4 @@ export * from './node-helper';
export * from './clone-enumerable-property'; export * from './clone-enumerable-property';
export * from './logger'; export * from './logger';
export * as css from './css-helper'; export * as css from './css-helper';
export { startTransaction } from './start-transaction'; export { transactionManage } from './start-transaction';

6
packages/utils/src/start-transaction.ts
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@ -1,7 +1,7 @@
import { TransitionType } from '@alilc/lowcode-types'; import { TransitionType } from '@alilc/lowcode-types';
import EventEmitter from 'events'; import EventEmitter from 'events';
class StartTransaction { class TransactionManage {
emitter = new EventEmitter(); emitter = new EventEmitter();
startTransaction(fn: () => void, type: TransitionType = TransitionType.repaint): void { startTransaction(fn: () => void, type: TransitionType = TransitionType.repaint): void {
@ -25,6 +25,6 @@ class StartTransaction {
} }
} }
export const startTransaction = new StartTransaction(); export const transactionManage = new TransactionManage();
export default startTransaction; export default transactionManage;