Not able to push page after using AutoRouterDelegate.declarative

[combi-35]

I am not able to push a new Page when using AutoRouterDelegate.declarative instead of _appRouter.delegate() as routerDelegate, described here auto_route auth.

Router:

MaterialApp.router(
      debugShowCheckedModeBanner: false,
      //routerDelegate: _appRouter.delegate(),
      routerDelegate: AutoRouterDelegate.declarative(
        _appRouter,
        routes: (_) => [
          if (authState)
            const MyHomeRouter()
          else
            const AuthRouter(),
        ],
      ),
      routeInformationParser: _appRouter.defaultRouteParser(includePrefixMatches: true),
)

router.dart

@MaterialAutoRouter(
  replaceInRouteName: 'Page,Route',
  routes: <AutoRoute>[
    AutoRoute(
      page: MyHomePage,
      name: "MyHomeRouter",
      initial: true,
      children: [
        AutoRoute(
          page: HomePage,
          path: "home",
          name: "HomeRouter",
        ),
        AutoRoute(page: NotificationPage, path: "notification"),

      ],
    ),
    AutoRoute(
      page: LoginPage,
      path: "/auth",
      name: "AuthRouter",
      children: [
        AutoRoute(page: SignupPage, path: "signup"),
      ],
    ),
  ],
)
class $AppRouter {}

When using routerDelegate: _appRouter.delegate() I am able to push to new page like context.router.pushNamed("/notification"). After using AutoRouterDelegate.declarative I get this error when trying to push to new page

Unhandled Exception: 'package:auto_route/src/router/controller/routing_controller.dart': Failed assertion: line 861 pos 7: '!managedByWidget': Pages stack can be managed by either the Widget (AutoRouter.declarative) or Router

Why is it not possible to push new page when using declarative approach?

[Milad-Akarie]

@combi-35 you should be able to push to MyHomeRouter not the root router. what widget are you pushing from?

[combi-35]

Hi @Milad-Akarie, how would I do that?

I am pushing from onPressed action

IconButton(
    icon: const Icon(Icons.notifications),
    onPressed: () => context.router.pushNamed("/notification")
)

[Milad-Akarie]

@combi-35 what screen/route are you pushing from? I need to know hierarchy

[combi-35]

@Milad-Akarie I am pushing from HomePage to NotificationPage. MyHomePage is root router with BottomNavigationBar, it contains HomePage and NotificationPage.

[Milad-Akarie]

PushNamd('notification') without forward slash

[Milad-Akarie]

Or use navigateNamed

[combi-35]

context.router.pushNamed('notification') throws an error

context.navigateNamedTo('notification') is working

But what happens in first place? It was working with context.router.pushNamed('notification') when I used routerDelegate: _appRouter.delegate().

[Milad-Akarie]

@combi-35 obviously you're not obtaining the right router.

[tapizquent]

@Milad-Akarie can you please elaborate or provide an example on how to actually move across screens within routers that have been added with AutoRouterDelegate.declarative?

I also keep getting errors saying that I can't push when routes because the router is declarative.

Same scenario as @combi-35

Mind you, I'm not pushing to Root. If I do print(context.router.current.name), it prints AuthRouter . and context.router.current.parent?.name is Root

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions

[tapizquent]

Still waiting on this

[gabsn]

getting the same error when using the declarative auth...

[VERBOSE-2:ui_dart_state.cc(198)] Unhandled Exception: 'package:auto_route/src/router/controller/routing_controller.dart': Failed assertion: line 1095 pos 7: '!managedByWidget': Pages stack can be managed by either the Widget (AutoRouter.declarative) or Router

[soliev01]

Same here

[soliev01]

Has anyone solved this issue yet?

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions

[tapizquent]

Not stale. Still waiting

[Milad-Akarie]

This is not a bug, it's an intended behavior. Pages stack can only be managed by widget or push pop and friends Can't managed by both in the same controller

On Sun, Nov 13, 2022, 7:42 PM Jose Tapizquent @.***> wrote:

Not stale. Still waiting

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[tapizquent]

@Milad-Akarie thank you so much for replying. I guess in that case what we need is maybe more examples on how to achieve the same or a similar behavior.

[Milad-Akarie]

I'm trying to squeeze sometime for auto_route hopefully in the near future will be more examples

[SharbelOkzan]

@combi-35 obviously you're not obtaining the right router.

@Milad-Akarie Could you please elaborate on this? One line of code or a link to some related docs would help us a lot.

Thanks for your efforts