`OnItemClick` stored in `ReplaySubject` cause logout right after login

[thomas-tewelde]

Issue type

I'm submitting a ... (check one with "x")

• bug report
• feature request

Issue description

Current behavior:
@nnixaa I am subscribing to onItemClick then logout from the logout menu item is selected.

this.menuService.onItemClick()
    .pipe(takeUntil(this.ngUnsubscribe))
    .subscribe(item => {
      if (item.item.title === this.logoutMenuItem.title) {
        this.logout();
      }
    });

it successfully logs but on login again the onItemClick is triggered therefore logs out
user immediately. That's because from the code the clicked items are stored in ReplaySubject

const itemClick$ = new ReplaySubject<NbMenuBag>(1);

Expected behavior:
i want on logout the ReplaySubject cache to be cleared out.

Steps to reproduce:
May be add an option to pass a null value as the last clicked item, so that the user has
an option to pass null menu item. so when the subscription picks up the replay it won't do anything.

Related code:

Other information:

Angular, Nebular

    "@nebular/theme": "^2.0.0-rc.9"

[thomas-tewelde]

my solution is to ignore replay with out user interaction

 private contentInit = false;

ngAfterContentInit() {
    this.contentInit = true;
  }

// trigger logout
    this.menuService.onItemClick()
    .pipe(takeUntil(this.ngUnsubscribe))
    .subscribe(item => {
      if (item.item.title === this.logoutMenuItem.title && this.contentInit === true) {
        this.logout();
      }
    });

i hope it helps someone.

[pdelorme]

I had the exact same problem.
Your solution is fixing it. Thanks !
However, this should be left as a open bug since onItemClick() doesnt behave as expected.

[chris7716]

@thom7kick could you plz provide me some more detailed explanation of the solution :/