在appDelegate上通过swift接收远程通知后，关闭视图并推送（或performSegueWithIdentifier）？

Question

在收到远程通知后，如何在appDelegate文件上向ViewController呈现模态的情况下，将pushViewController推送到dismissViewControllerAnimated函数？

我尝试了feedVc.navigationController？.pushViewController（vc1，animation：true），但是什么也没发生。

这是我文件中的一些代码。

// AppDelegate.swift

self.window?.rootViewController = storyboard.instantiateViewControllerWithIdentifier("tabberController") as! DefaultTabbarController // this is FeedsViewController

let navigationController = storyboard.instantiateViewControllerWithIdentifier("beatingDealView") as! UINavigationController

let bealBiddingVc: BeatBiddingModalViewController = navigationController.topViewController as! BeatBiddingModalViewController

bealBiddingVc.dealId = tempDealId
bealBiddingVc.beatBiddingText = tempDealText
bealBiddingVc.dealName = tempDealName

self.window?.rootViewController?.presentViewController(navigationController, animated: true, completion: {})

// BeatBiddingModalViewController.swift

self.dismissViewControllerAnimated(true, completion: {

        let vc1: DealInsideViewController = self.storyboard?.instantiateViewControllerWithIdentifier("pushDealInsideFirstView") as! DealInsideViewController
        let feedVc:FeedsViewController = self.storyboard?.instantiateViewControllerWithIdentifier("feedsDisplayView") as! FeedsViewController

        feedVc.feedsTableClickCheck = false
        feedVc.dealIdFromNoti = self.dealId
        feedVc.navigationController?.pushViewController(vc1, animated: true)
    })

Answer 1

您在FeedsViewController中创建DealInsideViewController的方式将与模式视图一起处理。 在我看来，最好的方法是如果您创建DealInsideViewController并在viewDidLoad中从中调用FeedsViewController，那么当您关闭FeedsViewController时，您将返回DealInsideViewController而不是在appDelegate中

尝试这个：

self.window?.rootViewController = storyboard.instantiateViewControllerWithIdentifier("tabberController") as! FeedsViewController

let navigationController = storyboard.instantiateViewControllerWithIdentifier("beatingDealView") as! UINavigationController

let bealBiddingVc: BeatBiddingModalViewController = navigationController.topViewController as! BeatBiddingModalViewController

bealBiddingVc.dealId = tempDealId
bealBiddingVc.beatBiddingText = tempDealText
bealBiddingVc.dealName = tempDealName

self.window?.rootViewController?.presentViewController(navigationController, animated: true, completion: {})

要关闭弹出窗口，只需调用dismissPopoverAnimated ，这将带您回到FeedsViewController