// webView空视图相关逻辑

galaxy/galaxy/Classes/Base/V/YHEmptyDataView.swift

@@ -16,6 +16,8 @@ let kEmptySearchBgName = "no_data_bg_search"
 let kEmptyMessageBgName = "no_data_bg_msg"
 // 订单空视图
 let kEmptyOrderBgName = "no_data_bg_order"
+// 无网络空视图
+let kNotNetWorkBgName = "no_network_bg"
 
 
 class YHEmptyDataView: UIView {
@@ -80,6 +82,7 @@ class YHEmptyDataView: UIView {
     
     func createUI() {
         
+        self.backgroundColor = .white
         self.addSubview(emptyBgImgV)
         self.addSubview(tipsLabel)
         

galaxy/galaxy/Classes/Modules/Home(首页)/C/YHHomeWebViewController.swift

@@ -32,6 +32,13 @@ class YHHomeWebViewController: YHBaseViewController, WKUIDelegate, WKNavigationD
         return view
     }()
     
+    lazy var noNetWorkTipsView: YHEmptyDataView = {
+        let view = YHEmptyDataView.createView("无网络", kNotNetWorkBgName)
+        view.topMargin = 222
+        view.isHidden = true
+        return view
+    }()
+    
     //有些界面需要保存图片的功能
     var showSavePicBottomFlag : Bool = false
     
@@ -39,6 +46,8 @@ class YHHomeWebViewController: YHBaseViewController, WKUIDelegate, WKNavigationD
         super.viewDidLoad()
         
         NotificationCenter.default.addObserver(self, selector: #selector(loginSuccess), name: YhConstant.YhNotification.didLoginSuccessNotifiction, object: nil)
+
+        NotificationCenter.default.addObserver(self, selector: #selector(updateNetWorkUI), name: .reachabilityChanged, object: nil)
         
         gk_navBarAlpha = 1.0
         gk_navLineHidden = false
@@ -184,7 +193,14 @@ class YHHomeWebViewController: YHBaseViewController, WKUIDelegate, WKNavigationD
             gk_navTitle = ""
             
         }
+        view.addSubview(self.noNetWorkTipsView)
+        self.noNetWorkTipsView.snp.makeConstraints { make in
+            make.left.right.bottom.equalToSuperview()
+            make.top.equalToSuperview().offset(k_Height_NavigationtBarAndStatuBar)
+        }
         getData()
+        updateNetWorkStatusUI(needReload: false)
+        
     }
     
     deinit {
@@ -255,6 +271,32 @@ class YHHomeWebViewController: YHBaseViewController, WKUIDelegate, WKNavigationD
         }
     }
     
+    @objc func updateNetWorkUI() {
+        updateNetWorkStatusUI(needReload: true)
+    }
+    
+    func updateNetWorkStatusUI(needReload:Bool) {
+        DispatchQueue.main.async {
+            if YHNetworkStatusManager.shared.isNetWorkOK {
+                if needReload {
+                    self.webview.reload()
+                    self.getData()
+                }
+            }
+            self.view.bringSubviewToFront(self.noNetWorkTipsView)
+            self.noNetWorkTipsView.isHidden = YHNetworkStatusManager.shared.isNetWorkOK
+            if YHNetworkStatusManager.shared.isNetWorkOK {
+                if (self.vcTitle == "香港身份测评码" || !self.model.img_url.isEmpty) {
+                    self.addRightItems()
+                } else {
+                    self.gk_navRightBarButtonItem = nil
+                }
+            } else {
+                self.gk_navRightBarButtonItem = nil
+            }
+        }
+    }
+    
     // MARK: - WKNavigationDelegate
     func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
 //        if vcTitle == nil {
@@ -281,6 +323,11 @@ class YHHomeWebViewController: YHBaseViewController, WKUIDelegate, WKNavigationD
         self.present(alert, animated: true, completion: nil)
     }
     
+    func webView(_ webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: Error) {
+        printLog("\(error.localizedDescription)")
+    }
+
+    
     // MARK: - webview function
     
     @objc func toBack() {

galaxy/galaxy/Classes/Tools/VideoPlay/YHVideoPlayerVC.swift

@@ -54,6 +54,14 @@ class YHVideoPlayerVC: YHBaseViewController {
         return player
     }()
     
+    lazy var shareBtn: UIButton = {
+        let shareBtn = UIButton()
+        shareBtn.setImage(UIImage(named: "video_share"), for: .normal)
+        shareBtn.addTarget(self, action: #selector(didShareButtonClicked), for: .touchUpInside)
+        shareBtn.YH_clickEdgeInsets = UIEdgeInsets(top: 20, left: 30, bottom: 20, right: 20)
+        return shareBtn
+    }()
+    
     lazy var navBar: UIView = {
         let bar = UIView()
         let backBtn = UIButton()
@@ -62,19 +70,14 @@ class YHVideoPlayerVC: YHBaseViewController {
         backBtn.addTarget(self, action: #selector(didBackButtonClicked), for: .touchUpInside)
         backBtn.YH_clickEdgeInsets = UIEdgeInsets(top: 20, left: 30, bottom: 20, right: 20)
         bar.addSubview(backBtn)
-        
-        let shareBtn = UIButton()
-        shareBtn.setImage(UIImage(named: "video_share"), for: .normal)
-        shareBtn.addTarget(self, action: #selector(didShareButtonClicked), for: .touchUpInside)
-        shareBtn.YH_clickEdgeInsets = UIEdgeInsets(top: 20, left: 30, bottom: 20, right: 20)
-        bar.addSubview(shareBtn)
-
+        bar.addSubview(self.shareBtn)
+            
         backBtn.snp.makeConstraints { make in
             make.width.height.equalTo(24)
             make.centerY.equalToSuperview()
             make.left.equalTo(13)
         }
-        shareBtn.snp.makeConstraints { make in
+        self.shareBtn.snp.makeConstraints { make in
             make.width.height.equalTo(24)
             make.centerY.equalToSuperview()
             make.right.equalTo(-16)
@@ -82,6 +85,15 @@ class YHVideoPlayerVC: YHBaseViewController {
         return bar
     }()
     
+    lazy var noNetWorkTipsView: YHEmptyDataView = {
+        let view = YHEmptyDataView.createView("无网络", kNotNetWorkBgName)
+        view.topMargin = 222
+        view.backgroundColor = .black
+        view.tipsLabel.textColor = .white
+        view.isHidden = true
+        return view
+    }()
+    
     var bottomView: YHHomeWebBottomView!
     
     override func viewDidLoad() {
@@ -94,12 +106,19 @@ class YHVideoPlayerVC: YHBaseViewController {
         
         NotificationCenter.default.addObserver(self, selector: #selector(loginSuccess), name: YhConstant.YhNotification.didLoginSuccessNotifiction, object: nil)
         
+        NotificationCenter.default.addObserver(self, selector: #selector(updateNetWorkUI), name: .reachabilityChanged, object: nil)
+        
         gk_navigationBar.isHidden = true
         self.navigationController?.interactivePopGestureRecognizer?.isEnabled = false
         view.backgroundColor = .black
         view.addSubview(navBar)
         setupLikeAndCollectUI()
         setupPlayerUI()
+        view.addSubview(self.noNetWorkTipsView)
+        self.noNetWorkTipsView.snp.makeConstraints { make in
+            make.left.right.bottom.equalToSuperview()
+            make.top.equalToSuperview().offset(k_Height_NavigationtBarAndStatuBar)
+        }
         navBar.snp.makeConstraints { make in
             make.left.right.equalToSuperview()
             make.top.equalToSuperview().offset(k_Height_statusBar())
@@ -110,6 +129,7 @@ class YHVideoPlayerVC: YHBaseViewController {
             make.bottom.left.right.equalToSuperview()
             make.height.equalTo(YHHomeWebBottomView.height + k_Height_safeAreaInsetsBottom())
         }
+        updateNetWorkStatusUI(needReload: false)
     }
     
     func setupPlayerUI() {
@@ -311,4 +331,27 @@ extension YHVideoPlayerVC {
         printLog("登录成功，进行相应的 UI刷新操作")
         requestData()
     }
+    
+    @objc func updateNetWorkUI() {
+        updateNetWorkStatusUI(needReload:true)
+    }
+    
+    func updateNetWorkStatusUI(needReload:Bool) {
+        DispatchQueue.main.async {
+            if YHNetworkStatusManager.shared.isNetWorkOK {
+                if needReload {
+                    if let videoURL = URL(string: self.url) {
+                        self.player.pause()
+                        let asset = BMPlayerResource(url: videoURL)
+                        self.player.setVideo(resource: asset)
+                        self.player.play()
+                    }
+                    self.requestData()
+                }
+            }
+            self.view.bringSubviewToFront(self.noNetWorkTipsView)
+            self.noNetWorkTipsView.isHidden = YHNetworkStatusManager.shared.isNetWorkOK
+            self.shareBtn.isHidden = !YHNetworkStatusManager.shared.isNetWorkOK
+        }
+    }
 }

galaxy/galaxy/Res/Assets.xcassets/EmptyDataBg/no_network_bg.imageset/Contents.json

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "无网络@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "无网络@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}