add CouponView screen

@@ -5,18 +5,194 @@
 //  Created by Βασιλης Σκουρας on 21/4/22.
 //
 
+
+#if canImport(SwiftUI)
 import SwiftUI
+import Combine
+import Foundation
+import UIKit
+
+
+
+extension CouponView {
+    struct headerView: View {
+        var goBack: () -> ()
+        
+        var uiscreen = UIScreen.main.bounds
+        
+        var body: some View {
+            HStack(alignment: .center) {
+                Button {
+                    // Button Action
+                    goBack()
+                } label: {
+                    Image("ic_back", bundle: Bundle(for: MyEmptyClass.self))
+                        .resizable()
+                        .aspectRatio(contentMode: .fit)
+                        .frame(width: self.uiscreen.height * 0.025, height: self.uiscreen.height * 0.02)
+                }
+               
+                Text("Εκπτωτικό κουπόνι")
+                    .fontWeight(.medium)
+                    .font(.system(size: 16))
+                    .foregroundColor(Color(red: 0.20784313725490197, green: 0.3176470588235294, blue: 0.40784313725490196))
+                    .multilineTextAlignment(.center)
+                    .frame(maxWidth: .infinity)
+                    .padding(.horizontal)
+               
+            }
+            .frame(maxWidth: .infinity)
+            .padding(.horizontal)
+            .padding(.vertical, 10)
+        }
+    }
+    
+    struct couponContainer: View {
+        @State var coupon: Dictionary<String, Any>
+//        @State var couponset:CouponSetItemModel
+        
+        var uiscreen = UIScreen.main.bounds
+        
+        var body: some View {
+            GeometryReader { geometry in
+                ScrollView(showsIndicators: false) {
+                    VStack(alignment: .leading) {
+                        
+                        ImageView(withURL: coupon["img_preview"] as? String ?? "")
+                    
+                        Text(coupon["name"] as? String ?? "")
+                            .fontWeight(.bold)
+                            .font(.system(size: 16))
+                            .foregroundColor(Color(red: 0.2549019607843137, green: 0.3333333333333333, blue: 0.39215686274509803))
+                            .multilineTextAlignment(.leading)
+                            .padding(.horizontal)
+                            .padding(.top, self.uiscreen.height * 0.04)
+                        
+                        Text(coupon["short_description"] as? String ?? "")
+                            .fontWeight(.regular)
+                            .font(.system(size: 14))
+                            .foregroundColor(Color(red: 0.2549019607843137, green: 0.3333333333333333, blue: 0.39215686274509803))
+                            .multilineTextAlignment(.leading)
+                            .padding(.horizontal)
+                            .padding(.top, self.uiscreen.height * 0.02)
+                        
+                        Spacer()
+                        
+                        VStack(alignment: .center) {
+                            Button {
+                                // Button Action
+                                print("Back Button tapped!")
+                            } label: {
+                                HStack {
+                                    Text("Απόκτησέ το")
+                                        .fontWeight(.medium)
+                                        .font(.system(size: 16))
+                                        .foregroundColor(Color.white)
+                                        .multilineTextAlignment(.center)
+                                        .padding(.all)
+                                }
+                            }
+                            .frame(width: self.uiscreen.width * 0.8)
+                            .background(Color(red: 0.4745098039215686, green: 0.7490196078431373, blue: 0.0784313725490196))
+                            .cornerRadius(7)
+                        }
+                        .frame(maxWidth: .infinity)
+                        .padding(.top, self.uiscreen.height * 0.06)
+                        
+                        Button {
+                            // Button Action
+                            print("Terms Button tapped!")
+                        } label: {
+                            Text("Όροι χρήσης")
+                                .fontWeight(.medium)
+                                .font(.system(size: 14))
+                                .foregroundColor(Color(red: 0.2549019607843137, green: 0.3333333333333333, blue: 0.39215686274509803))
+                                .underline()
+                                .multilineTextAlignment(.center)
+                                .padding(.vertical, self.uiscreen.height * 0.03)
+                                .padding(.horizontal)
+                                .frame(maxWidth: .infinity)
+                        }
+                        .frame(maxWidth: .infinity)
                         
-struct CouponView: View {
                     
+                    }
+                    .frame(width:self.uiscreen.width)
+                    .frame(minHeight: geometry.size.height)
+                    .padding(.bottom, self.uiscreen.height * 0.03)
+                }
+                .frame(width:self.uiscreen.width)
+                .frame(maxHeight: .infinity)
+            }
+            .frame(width:self.uiscreen.width)
+            .frame(maxHeight: .infinity)
+        }
+    }
+    
+    struct ImageView: View {
+        @ObservedObject var imageLoader:ImageLoaderGifts
+        @State var image:UIImage = UIImage()
+        
+        var uiscreen = UIScreen.main.bounds
+
+        init(withURL url:String) {
+            imageLoader = ImageLoaderGifts(urlString:url)
+        }
+
+        var body: some View {
+            
+            Image(uiImage: image)
+                .resizable()
+                .aspectRatio(contentMode: .fill)
+                .frame(width: self.uiscreen.width, height: self.uiscreen.height * 0.25)
+                .onReceive(imageLoader.didChange) { data in
+                    self.image = UIImage(data: data) ?? UIImage()
+                }
+        }
+    }
+    
+}
+
+@available(iOS 13.0.0, *)
+struct CouponView: View {
     var parentView: UIView
+    var coupon: Dictionary<String, Any>
+    @State var couponset: CouponSetItemModel?
     
     var uiscreen = UIScreen.main.bounds
     
+    func goBack() {
+        for subview in parentView.subviews {
+            if(subview.tag == 2) {
+                subview.removeFromSuperview()
+            }
+        }
+    }
+    
+    
     var body: some View {
-        Text(/*@START_MENU_TOKEN@*/"Hello, World!"/*@END_MENU_TOKEN@*/)
+        VStack {
+            headerView(goBack: goBack)
+            
+            VStack {
+                couponContainer(coupon: coupon)
+             }
+            .background(Color.white)
+            .cornerRadius(30, corners: [.topLeft])
+            .frame(width:self.uiscreen.width)
+            .frame(maxHeight: .infinity)
+        }
+        .edgesIgnoringSafeArea([.bottom])
+        .frame(width:self.uiscreen.width)
+        .frame(maxHeight: .infinity)
+//        .onAppear {
+//            // If you want to setup data with model
+//            couponset = CouponSetItemModel(dictionary: coupon)
+//
+//        }
     }
 }
+#endif
 
 //struct CouponView_Previews: PreviewProvider {
 //    static var previews: some View {

@@ -11,8 +11,8 @@ import SwiftUI
 @available(iOS 13.0.0, *)
 @objc public class CouponViewInterface : NSObject {
 
-    @objc(couponViewController:) static public func couponViewController(parentView: UIView?) -> UIViewController {
-        return UIHostingController(rootView: CouponView(parentView: parentView!))
+    @objc(couponViewController::) static public func couponViewController(parentView: UIView?, coupon: Dictionary<String, Any>) -> UIViewController {
+        return UIHostingController(rootView: CouponView(parentView: parentView!, coupon: coupon))
     }
 
 }

@@ -11,7 +11,6 @@ import SwiftUI
 import Combine
 import Foundation
 import UIKit
-import WarplySDKFrameworkIOS
 
 
 class CouponSetItemModel {
@@ -40,11 +39,24 @@ class CouponSetItemModel {
         
         let dateFormatter = DateFormatter()
         dateFormatter.dateFormat = "yyyy-MM-dd hh:mm"
-        let date = dateFormatter.date(from: expirationString ?? "")
+        if let date = dateFormatter.date(from: expirationString ?? "") {
             dateFormatter.dateFormat = "dd/MM/yyyy"
-        let resultString = dateFormatter.string(from: date!)
+            let resultString = dateFormatter.string(from: date)
             self.expiration = resultString
+        } else {
+            self.expiration = ""
+        }
+        
+        
+    }
     
+    var asDictionary : [String:Any] {
+      let mirror = Mirror(reflecting: self)
+      let dict = Dictionary(uniqueKeysWithValues: mirror.children.lazy.map({ (label:String?, value:Any) -> (String, Any)? in
+        guard let label = label else { return nil }
+        return (label, value)
+      }).compactMap { $0 })
+      return dict
     }
 }
 
@@ -382,6 +394,7 @@ extension GiftsView {
     struct couponsContainer: View {
         @State var coupons:Array<CouponSetItemModel> = []
         @State var title:String = ""
+        @State var parentView:UIView
         
         var uiscreen = UIScreen.main.bounds
         
@@ -401,7 +414,7 @@ extension GiftsView {
                     HStack(alignment: .center) {
                         ForEach(Array(coupons.enumerated()), id: \.offset) { index, item in
                             
-                            couponItemView(item: item, isFirst: index == 0, isLast: index == (coupons.count-1))
+                            couponItemView(item: item, isFirst: index == 0, isLast: index == (coupons.count-1), parentView: parentView)
                         }
                         
                     }
@@ -419,13 +432,21 @@ extension GiftsView {
         var item: CouponSetItemModel
         var isFirst: Bool
         var isLast: Bool
+        var parentView: UIView
         
         var uiscreen = UIScreen.main.bounds
         
         var body: some View {
             Button {
                 // GiftItem Action
-                print("GiftItem tapped!")
+                let tempItem = item.asDictionary
+                let instanceOfMyApi = MyApi()
+                let couponViewController = instanceOfMyApi.openCoupon(parentView, coupon: tempItem)!
+                couponViewController.view.tag = 2
+//                addChild(couponsViewController)
+                couponViewController.view.frame = parentView.frame
+                parentView.addSubview(couponViewController.view)
+                couponViewController.didMove(toParent: UIHostingController(rootView: self))
             } label: {
                     
                     HStack(alignment: .center) {
@@ -547,7 +568,7 @@ struct GiftsView: View {
                    }
                    
                    if (coupons.count) > 0 {
-                       couponsContainer(coupons: coupons, title: "ΚΟΥΠΟΝΙΑ" )
+                       couponsContainer(coupons: coupons, title: "ΚΟΥΠΟΝΙΑ", parentView: parentView )
                    }
                    
                 }

@@ -16,7 +16,7 @@
 - (void) setToStage;
 - (void) setLang:(NSString*) lang;
 - (UIViewController *) openCoupons:(UIView*) parentView;
-- (UIViewController *) openCoupon:(UIView*) parentView;
+- (UIViewController *) openCoupon:(UIView*) parentView coupon:(NSDictionary*) coupon;
 - (UIViewController *) openGifts:(UIView*) parentView;
 - (UIViewController *) openWallet:(UIView*) parentView;
 - (UIViewController *) openMoreForYou:(UIView*) parentView;

@@ -52,9 +52,9 @@ NSString *LANG;
     return couponsViewController;
 }
 
-- (UIViewController *) openCoupon:(UIView*) parentView{
+- (UIViewController *) openCoupon:(UIView*) parentView coupon:(NSDictionary*) coupon {
     
-    UIViewController *couponViewController = [CouponViewInterface couponViewController:parentView];
+    UIViewController *couponViewController = [CouponViewInterface couponViewController:parentView :coupon];
     return couponViewController;
 }