How synchronize store with data base? How correctly add new entity to the store by adding it in backend

[Dr-Syimyk-Amatov]

My decision is update if method status ok

@Injectable({ providedIn: 'root' })
export class ActorsService {

  constructor(private actorsStore: ActorsStore, private http: HttpClient) {}

  get() {
    return this.http.get<Actor[]>('https://api.com/actors').pipe(
      tap((entities) => {
        this.actorsStore.set(entities);
      })
    );
  }

  add(actor: Actor) {
    // adding if method post is ok
    return this.http.post<void>('https://api.com/actors', actor).pipe(
      tap(() => {
        this.actorsStore.add(actor);
      })
    );
  }

  update(id, actor: Partial<Actor>) {
    // editing if method put is ok
    return this.http.put<void>(`https://api.com/actors/${id}`, actor).pipe(
      tap(() => {
        this.actorsStore.update(id, actor);
      })
    );
  }

  remove(id: number) {
    this.actorsStore.remove(id);
  }
}

Other decision is call method get after each: "add", "update", "remove" etc

[Dr-Syimyk-Amatov]

Sorry, found out this Ng Entity Service