在appDelegate上通過swift接收遠程通知后，關閉視圖並推送（或performSegueWithIdentifier）？

Question

在收到遠程通知后，如何在appDelegate文件上向ViewController呈現模態的情況下，將pushViewController推送到dismissViewControllerAnimated函數？

我嘗試了feedVc.navigationController？.pushViewController（vc1，animation：true），但是什么也沒發生。

這是我文件中的一些代碼。

// 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中創建DealInsideViewController的方式將與模式視圖一起處理。 在我看來，最好的方法是如果您創建DealInsideViewController並在viewDidLoad中從中調用FeedsViewController，那么當您關閉FeedsViewController時，您將返回DealInsideViewController而不是在appDelegate中

嘗試這個：

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: {})

要關閉彈出窗口，只需調用dismissPopoverAnimated ，這將帶您回到FeedsViewController