How to display login page from ng-view?

Question

Angular

Implemented a user authorization service, when the user is not authorized, he is redirected to the authorization page. This is a regular spa application, it works through ng-view, respectively, the authorization page is displayed in ng-view, and the entire general part (menus, etc.) is visible to the user. What is the right way to hide everything that is not inside ng-view.

Answer 1

The option with a regular router is just to hide it through ngIf It's
easier to do with ui.router, but first you need to "enter" it