优化释放视图进而优化内存

SwiftProject/SwiftProject/Project/Controller/CCHomeController.swift

@@ -58,6 +58,8 @@ class CCHomeController: BaseController, LLCycleScrollViewDelegate,MFMailComposeV
         return view
     }()
     
+    //标记是否应该将vr预览的那个视图弹出来
+    var shouldShowAlbumFilterPopView = false
     override func viewWillAppear(_ animated: Bool) {
         super.viewWillAppear(animated)
         self.navigationController?.tabBarController!.tabBar.isHidden = true;
@@ -65,6 +67,11 @@ class CCHomeController: BaseController, LLCycleScrollViewDelegate,MFMailComposeV
         
         self.setNavgationBarColor(color: UIColor.clear)
         self.checkAirPlayStatus()
+        
+        if shouldShowAlbumFilterPopView {
+            showAlbumFilterPopView()
+            shouldShowAlbumFilterPopView = false
+        }
     }
     
 
@@ -350,45 +357,47 @@ class CCHomeController: BaseController, LLCycleScrollViewDelegate,MFMailComposeV
             
         }else if sender.tag ==  22 {
             //VR预览
-                       
+            showAlbumFilterPopView()
-            let view = CCSpaceAlbumFilterPopView2.init(frame: CGRectMake(0, 0, KScreenWidth, KScreenHeight))
-            self.view.addSubview(view)
-            view.show()
-            
-            //选择图片
-            view.selectedImageHandler = { [weak self] data,asset in
-                print("回调")
-                
-                let vc = CCSpatialPhotoDisplayController()
-                vc.photoOriginalData = data
-                vc.imageAsset = asset
-                self?.navigationController?.pushViewController(vc, animated: true)
-            }
-            //选择视频
-            view.selectedVideoHandler = {[weak self] url,asset in
-                if (asset.duration > 60 ) {
-                    if !UserInfo.sharedInstance.isMemberShip {
-                        let vc:MembershipVC = MembershipVC()
-                        let nav = UINavigationController(rootViewController: vc)
-                        nav.modalTransitionStyle = UIModalTransitionStyle.coverVertical
-                        nav.modalPresentationStyle = .fullScreen
-                        self?.present(nav, animated: true)
-                        return
-                    }
-                }
-                
-                let vc = CCSpatialVideoDisplayController()
-                vc.sourceVideoURL = url
-                vc.videoOriginalPHAsset = asset
-                self?.navigationController?.pushViewController(vc, animated: true)
-            }
-            
-            
             
         }
     }
     
+    //显示vr预览的弹窗
+    func showAlbumFilterPopView()  {
+        let view = CCSpaceAlbumFilterPopView2.init(frame: CGRectMake(0, 0, KScreenWidth, KScreenHeight))
+        self.view.addSubview(view)
+        view.show()
 
+        //选择图片
+        view.selectedImageHandler = { [weak self] data,asset in
+         print("回调")
+         self?.shouldShowAlbumFilterPopView = true
+         let vc = CCSpatialPhotoDisplayController()
+         vc.photoOriginalData = data
+         vc.imageAsset = asset
+         self?.navigationController?.pushViewController(vc, animated: true)
+        }
+        //选择视频
+        view.selectedVideoHandler = {[weak self] url,asset in
+         if (asset.duration > 60 ) {
+             if !UserInfo.sharedInstance.isMemberShip {
+                 let vc:MembershipVC = MembershipVC()
+                 let nav = UINavigationController(rootViewController: vc)
+                 nav.modalTransitionStyle = UIModalTransitionStyle.coverVertical
+                 nav.modalPresentationStyle = .fullScreen
+                 self?.present(nav, animated: true)
+                 self?.shouldShowAlbumFilterPopView = true
+                 return
+             }
+         }
+         
+         let vc = CCSpatialVideoDisplayController()
+         vc.sourceVideoURL = url
+         vc.videoOriginalPHAsset = asset
+         self?.navigationController?.pushViewController(vc, animated: true)
+         self?.shouldShowAlbumFilterPopView = true
+        }
+    }
     
     
     func addMenu(){

SwiftProject/SwiftProject/Project/View/Album/CCSpaceAlbumFliterPopView/CCSpaceAlbumFilterPopView2.swift

@@ -210,6 +210,7 @@ class CCSpaceAlbumFilterPopView2: UIView {
     
     //MARK: - 释放销毁
     deinit {
+        print("ccspacealbumfilterpopview2....deinit....")
         NotificationCenter.default.removeObserver(self)
     }
     
@@ -493,30 +494,34 @@ extension CCSpaceAlbumFilterPopView2:UICollectionViewDataSource, UICollectionVie
             
             // 关闭
             if Thread.isMainThread {
-//                self.hide()
+//
                 if let imageData = imageData {
                     self.selectedImageHandler?(imageData,asset)
                 }
+                self.hide()
             }else{
                 DispatchQueue.main.async {
-//                    self.hide()
+//
                     if let imageData = imageData {
                         self.selectedImageHandler?(imageData,asset)
                     }
+                    self.hide()
                 }
             }
         }else if asset.mediaType == .video {
             //选择的是video
-            self.getVideoURL(from: asset) { url,avasset in
+            self.getVideoURL(from: asset) {[weak self] url,avasset in
                 
                 if Thread.isMainThread {
-//                    self.hide()
+//
-                        self.selectedVideoHandler?(url,asset)
+                    self?.selectedVideoHandler?(url,asset)
+                    self?.hide()
                     
                 }else{
                     DispatchQueue.main.async {
-//                        self.hide()
+//
-                            self.selectedVideoHandler?(url,asset)
+                        self?.selectedVideoHandler?(url,asset)
+                        self?.hide()
                     }
                 }
              }