计算webView高度

GeliBusinessPlatform/SceneDelegate.swift

@@ -95,7 +95,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate, UITabBarControllerDeleg
         
         tabBarController.viewControllers = [v1, v2, v3, v4, v5]
 
-        tabBarController.selectedIndex = 2
+//        tabBarController.selectedIndex = 2
 
         
         

GeliBusinessPlatform/View/Cell/AddGuiGeCell.swift

@@ -11,31 +11,41 @@ import WebKit
 
 @objc protocol AddGuiGeCellDelegate {
     @objc optional func AddGuiGeCellClick(cell:AddGuiGeCell)
+    @objc optional func AddGuiGeCellWebViewHeight(height:CGFloat)
 }
-class AddGuiGeCell: UITableViewCell {
+class AddGuiGeCell: UITableViewCell ,WKNavigationDelegate{
     var delegate:AddGuiGeCellDelegate?
     @IBOutlet weak var btmH: NSLayoutConstraint!
     @IBAction func btnClick(_ sender: Any) {
         delegate?.AddGuiGeCellClick?(cell: self)
     }
-
-   
+    
+    
     @IBOutlet weak var webView: WKWebView!
     
     
-
+    
     @IBOutlet weak var imgBtn: UIButton!
     override func awakeFromNib() {
         super.awakeFromNib()
         selectionStyle = .none
-        
+        webView.navigationDelegate = self
         // Initialization code
     }
-
+    
     override func setSelected(_ selected: Bool, animated: Bool) {
         super.setSelected(selected, animated: animated)
-
+        
         // Configure the view for the selected state
     }
+    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+        webView.scrollView.isScrollEnabled = false
+        webView.evaluateJavaScript("document.body.scrollHeight") { (result, error) in
+            let h = result as! CGFloat
+            print("webH = ",h)
+            self.delegate?.AddGuiGeCellWebViewHeight?(height:h)
+        }
+        
+    }
     
 }

GeliBusinessPlatform/ViewController/商品详情/EPViewController.swift

@@ -66,7 +66,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
     var yunShuTypeArr = ["冷链","常温","热链"]
     var countryArr = ["中国"]
     var layout = UICollectionViewFlowLayout()
-    
+    var webH:CGFloat = 0
     var glSelectView:GLAlertSelectView?
     
     var selectIdx:IndexPath? = IndexPath(item: 0, section: 0) //多规格状态下点击collectionCell的row记录
@@ -376,7 +376,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
             alertView.rightBtn.setAttributedTitle(NSAttributedString(string: "确认"), for: .normal)
             alertView.rightBtn.tag = 1003
             self.view.window?.addSubview(alertView)
-
+            
             break
         case "下架":
             //提示是否下架
@@ -398,7 +398,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
             alertView.rightBtn.setAttributedTitle(NSAttributedString(string: "确认"), for: .normal)
             alertView.rightBtn.tag = 1005
             self.view.window?.addSubview(alertView)
-   
+            
             break
         default:
             break
@@ -507,7 +507,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
                     data.yuShouPrice = dataSource.adsale_pri!
                     //预售库存
                     data.ysKuCun = StringByInt(number: dataSource.adsale_inventory!)
-              
+                    
                     //百分比
                     data.DJBiLi = StringByInt(number: dataSource.pct!)
                     //阶梯价
@@ -1114,11 +1114,11 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
     func uploadImg (imge:UIImage,isOriginal:Bool,tag:Int){
         let UserToken = UserDefaults.standard.value(forKey: "user_token")
         let upLoadImg = imge as! UIImage
-          HUD.show(.progress)
+        HUD.show(.progress)
         saveFile(image: upLoadImg, ["user_token":UserToken as Any], success: { (data) in
             let dataM = data as! SaveFileModel
             if dataM.code == 1 {
-               
+                
                 print("图片上传成功\(dataM.data?.url)")
                 if isOriginal {
                     self.original_img = dataM.data?.url!
@@ -1490,7 +1490,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
         case 4:return 49
         default:
             if goodsDesc.count > 0 {//有内容
-                return 250
+                return webH
             }else{//无内容
                 if isAllEditing {//非编辑
                     return 0.001
@@ -1502,7 +1502,7 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
     }
     func YuShouWeiKuanFaHuoCellString(str: String) {
         if isPurnInt(string: str) {
-        faHuoTime = formatShowNumber(value: str)
+            faHuoTime = formatShowNumber(value: str)
         }else{
             HUD.flash(.label("请输入正确的数据"), delay: 1.2)
         }
@@ -1510,12 +1510,12 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
     override func backAction() {
         if editBtn?.titleLabel!.text == "保存"{
             let alertView = GeliAlertView(frame: self.view.window!.bounds)
-                       alertView.delegate = self;
-                       alertView.tishiLbl.text = ""
-                       alertView.titileLbl.text = "编辑尚未保存，是否离开？"
-                       alertView.rightBtn.setAttributedTitle(NSAttributedString(string: "确认"), for: .normal)
-                       alertView.rightBtn.tag = 10086
-                       self.view.window?.addSubview(alertView)
+            alertView.delegate = self;
+            alertView.tishiLbl.text = ""
+            alertView.titileLbl.text = "编辑尚未保存，是否离开？"
+            alertView.rightBtn.setAttributedTitle(NSAttributedString(string: "确认"), for: .normal)
+            alertView.rightBtn.tag = 10086
+            self.view.window?.addSubview(alertView)
         }else{
             self.navigationController?.popViewController(animated: true)
         }
@@ -1777,7 +1777,12 @@ class EPViewController: BaseViewController,UITableViewDelegate,UITableViewDataSo
         return dataChangeString(sender:data4)
         
     }
-    
+    func AddGuiGeCellWebViewHeight(height: CGFloat) {
+        if webH == 0 {
+            webH = height
+            listTbv.reloadData()
+        }
+    }
     
     var goodsDesc = ""
     func getHTMLByVc(_ model: String!) {

GeliBusinessPlatform/ViewController/商品详情/ProductDetailViewController.swift

@@ -11,6 +11,7 @@ import LGButton
 import Photos
 import IQKeyboardManagerSwift
 import Dollar
+import WebKit
 
 protocol ProductDetailViewControllerDelegate {
     func reloadDataByProductDetailViewController()
@@ -58,7 +59,7 @@ class ProductDetailViewController: BaseViewController,UITableViewDelegate,UITabl
     var selectIdx:IndexPath? = IndexPath(item: 0, section: 0) //多规格状态下点击collectionCell的row记录
     
     var isYuShouShangPin:Bool?//是否为预售商品
-    
+    var webH:CGFloat = 0
     var itemTypeArr:Array<Int>? = []//多选
     var shangPinStatus:Int? = 0//商品状态
     var yunShuType:Int? = 0//运输类型
@@ -456,7 +457,9 @@ class ProductDetailViewController: BaseViewController,UITableViewDelegate,UITabl
             cell.delegate = self
             cell.imgBtn.tag = indexPath.row
             if goodsDesc.count > 0 {
+                
                 cell.webView.isHidden = false
+                
                 let headerString : String = "<header><meta name='viewport' content='width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no'><style>img{max-width:100%}</style></header>"
                 
                 let goodsDescHmtl = "<html>" + goodsDesc + "</html>"
@@ -1089,9 +1092,7 @@ class ProductDetailViewController: BaseViewController,UITableViewDelegate,UITabl
         case 4:return 49
         default:
             if goodsDesc.count > 0 {
-                
-                return 450*glscale
-                
+                return webH
             }
             return 98
             
@@ -1255,6 +1256,12 @@ class ProductDetailViewController: BaseViewController,UITableViewDelegate,UITabl
         
     }
     
+    func AddGuiGeCellWebViewHeight(height: CGFloat) {
+        if webH == 0 {
+            webH = height
+            listTbv.reloadData()
+        }
+    }
     //MARK:---商品详情回调的数据
     var goodsDesc = ""
     func getHTMLByVc(_ model: String!) {