Question

我的故事板中有一个视图层次结构

RootController(UIViewController)
            |
            |
MainNavigationController(UINavigationController)
            |            |                |                     |
            |            |                |                     | 
LoginController   SignInController     MainPageController    DetailControl

如果用户已登录＆＃34; MainPageController＆＃34;如果不是那么被推动＆＃34; SigInController＆＃34;被推入导航堆栈。来自＆＃34; MainPageController＆＃34;，＆＃34; DetailControl＆＃34;将根据用户选择推送。

现在这是我在推送通知时尝试做的事情。应用程序在后台和＆＃34; MainPageController＆＃34;在导航堆栈的顶部。通知点击应推送＆＃34; DetailControl＆＃34;为实现这一点，我将此作为我的代码

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler{

    if(application.applicationState == UIApplicationStateActive) {

        NSLog(@"Application Active");

    } else if(application.applicationState == UIApplicationStateBackground){

        NSLog(@"Application Background");

    } else if(application.applicationState == UIApplicationStateInactive){

        [self handleNotificationWithEntity:[[userInfo objectForKey:@"aps"] objectForKey:@"entity"] withEntityId:[[userInfo objectForKey:@"aps"] objectForKey:@"entityid"]];

    } 
}


-(void) handleNotificationWithEntity:(NSString *) entity withEntityId:(NSString *) entityid
{

    RootController *rootController = (RootController *)[[[[UIApplication sharedApplication] delegate] window] rootViewController];
    MainNavigationController *mvc = (MainNavigationController *)[rootController rootNavController];
    [mvc popToRootViewControllerAnimated:true];
    NSLog(@"%@",mvc.topViewController);
    // code to push detail controller here [mvc pushviewcontroller]

}

＆＃34; Detailviewcontroller＆＃34;没有被推入堆栈并且也排队＆＃34; NSLog（@＆＃34;％@＆＃34;，mvc.topViewController）;＆＃34;打印＆＃34; LoginController＆＃34;而我期待＆＃34; MainPageController＆＃34;应该打印出来

谢谢

UIViewcontroller没有被通知推送

0 个答案: