保存图片逻辑兼容

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

@@ -26,8 +26,8 @@ class YHHKEventWebViewController: YHBaseViewController {
 //        loadData()
     }
     
-    lazy var bottomViewForSavePic: YHHomeWebViewBottomForSavePicView = {
-        let view = YHHomeWebViewBottomForSavePicView()
+    lazy var bottomViewForSavePic: YHWebViewBottomForSavePicView = {
+        let view = YHWebViewBottomForSavePicView()
         view.isHidden = true
         return view
     }()
@@ -47,7 +47,7 @@ extension YHHKEventWebViewController {
         
         if model.tag.contains("日历") {
             picUrl = urlString
-            bottomViewForSavePic.isHidden = false
+//            bottomViewForSavePic.isHidden = false
             // 创建wkwebview
             webview.frame = CGRect(x: 0, y: 0, width: self.view.frame.width, height: self.view.frame.height - YHHomeWebViewBottomForSavePicView.viewH - 55 - k_Height_NavigationtBarAndStatuBar)
             
@@ -62,6 +62,7 @@ extension YHHKEventWebViewController {
         
         // 创建wkwebview
         webview = WKWebView(frame: CGRect(x: 0, y: 0, width: self.view.frame.width, height: self.view.frame.height - 0))
+        webview.navigationDelegate = self
         // 添加wkwebview
         view.addSubview(webview)
         
@@ -76,6 +77,13 @@ extension YHHKEventWebViewController {
     }
 }
 
+extension YHHKEventWebViewController: WKNavigationDelegate {
+    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+        if model.tag.contains("日历") {
+            bottomViewForSavePic.isHidden = false
+        }
+    }
+}
 
 extension YHHKEventWebViewController {
     func saveImageToPhotoLib() {

galaxy/galaxy/Classes/Modules/Home(首页)/V/YHHomeWebViewBottomForSavePicView.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class YHHomeWebViewBottomForSavePicView: UIView {
+class YHWebViewBottomForSavePicView: UIView {
     static let viewH : CGFloat = 98.0
     
     override init(frame: CGRect) {
@@ -27,7 +27,7 @@ class YHHomeWebViewBottomForSavePicView: UIView {
     var saveButton: UIButton!
 }
 
-private extension YHHomeWebViewBottomForSavePicView {
+private extension YHWebViewBottomForSavePicView {
     func setupUI() {
         backgroundColor = UIColor(hex: 0x00634A)
         saveButton = {
@@ -48,3 +48,52 @@ private extension YHHomeWebViewBottomForSavePicView {
         block?(0)
     }
 }
+
+class YHHomeWebViewBottomForSavePicView: UIView {
+    static let viewH : CGFloat = 98.0
+    
+    override init(frame: CGRect) {
+        super.init(frame: CGRect(x: 0, y: 0, width: KScreenWidth, height: YHBasicInfoFillBottomView.viewH))
+        setupUI()
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    
+    
+    typealias Block = (Int) -> ()
+    var block: Block?
+    var saveButton: UIButton!
+}
+
+private extension YHHomeWebViewBottomForSavePicView {
+    func setupUI() {
+        backgroundColor = .white
+        saveButton = {
+            let button = UIButton(type: .custom)
+            button.backgroundColor =  UIColor.contentBkgColor
+            button.titleLabel?.font = UIFont.PFSC_M(ofSize: 15)
+            button.contentHorizontalAlignment = .center
+            button.setTitle("保存到相册", for: .normal)
+            button.setTitleColor(UIColor.brandMainColor, for: .normal)
+            button.layer.cornerRadius = kCornerRadius3
+            button.layer.borderWidth = 0.5
+            button.layer.borderColor = UIColor.brandMainColor.cgColor
+            button.addTarget(self, action: #selector(save), for: .touchUpInside)
+            return button
+        }()
+        addSubview(saveButton)
+        saveButton.snp.makeConstraints { make in
+            make.left.equalTo(kMargin)
+            make.right.equalTo(-kMargin)
+            make.top.equalTo(12)
+            make.height.equalTo(44)
+        }
+    }
+    
+    @objc func save() {
+        block?(0)
+    }
+}