angular 2 router 3.0.0-rc.1 deactivate guard protecting group of routes

Question

I would like to create a deactivate guard that is trigerred only when navigating outside of child routes.

In rc4 ("@angular/router": "3.0.0-beta.1") this code was working as described:

 path: '',
    component: RootComponent,
    canDeactivate: [CanDeactivateGuard],
    children: [
        {
            path: '',
            component: XComponent,
        },
        {
            path: 'somepath',
            component: YComponent
        }
        ]
}

In this example navigating from XComponent to YComponent did not trigger deactivate guard, but for example navigating to "someNotChildComponent" did.

After updating to @angular/route 3.0.0-rc.1 guard is triggered for every path change. What is correct behavior? Are there better ways to handle this case?

If this problem can no longer be reproduced, it can be deleted. — miken32, Jan 16 '17 at 22:16

score 0 · Answer 1 · answered Aug 28 '16 at 16:32

0

I believe you can add the

canDeactivate: [CanDeactivateGuard]

inside your child routes definition instead of the parent route.

answered Aug 28 '16 at 16:32

billias

775
7
17

the thing is I would like to have a guard protecting from navigating outside of child routes not guard for each of them. – Olaf Aug 28 '16 at 18:35

score 0 · Answer 2 · answered Jan 16 '17 at 22:14

0

It was a bug, it works as expected now.

answered Jan 16 '17 at 22:14

Olaf

11
1
2

angular 2 router 3.0.0-rc.1 deactivate guard protecting group of routes

2 Answers2