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fix: 修复初始页面就有两条历史记录

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This commit is contained in:
lihao.ylh 2022-02-23 15:22:58 +08:00
parent 251b5c496e
commit c21aeb9a5c
2 changed files with 14 additions and 15 deletions
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2
packages/designer/src/document/document-model.ts
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@ -86,7 +86,7 @@ export class DocumentModel {
}
get fileName(): string {
return this.rootNode?.getExtraProp('fileName')?.getAsString() || this.id;
return this.rootNode?.getExtraProp('fileName', false)?.getAsString() || this.id;
}
set fileName(fileName: string) {

27
packages/designer/src/document/history.ts
View File

@ -43,21 +43,20 @@ export class History {
if (this.asleep) return;
untracked(() => {
const log = currentSerialization.serialize(data);
if (this.session.isActive()) {
this.session.log(log);
} else {
this.session.end();
const lastState = this.getState();
const cursor = this.session.cursor + 1;
const session = new Session(cursor, log, this.timeGap);
this.session = session;
this.records.splice(cursor, this.records.length - cursor, session);
const currentState = this.getState();
if (currentState !== lastState) {
this.emitter.emit('statechange', currentState);
}
if (this.session.isActive()) {
this.session.log(log);
} else {
this.session.end();
const lastState = this.getState();
const cursor = this.session.cursor + 1;
const session = new Session(cursor, log, this.timeGap);
this.session = session;
this.records.splice(cursor, this.records.length - cursor, session);
const currentState = this.getState();
if (currentState !== lastState) {
this.emitter.emit('statechange', currentState);
}
// }
}
});
}, { fireImmediately: true });
}