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comparison Simoleon/Helpers/RestoreButton.swift @ 28:4f862c618b44

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Implemented RevenueCat
author Dennis Concepción Martín <dennisconcepcionmartin@gmail.com>
date Thu, 22 Jul 2021 19:06:01 +0100
parents
children c52966834f83
comparison
equal deleted inserted replaced
27:d95582268b44 28:4f862c618b44
1 //
2 // RestoreButton.swift
3 // Simoleon
4 //
5 // Created by Dennis Concepción Martín on 22/07/2021.
6 //
7
8 import SwiftUI
9 import Purchases
10
11 struct RestoreButton: View {
12 @Binding var showingSubscriptionPaywall: Bool
13 @EnvironmentObject var subscriptionController: SubscriptionController
14
15 @State private var restoringPurchases = false
16 @State private var alertTitle = ""
17 @State private var alertMessage = ""
18 @State private var showingAlert = false
19
20 var body: some View {
21 Button(action: restorePurchases) {
22 if restoringPurchases {
23 ProgressView()
24 } else {
25 Text("Restore purchases")
26 }
27 }
28 .alert(isPresented: $showingAlert) {
29 Alert(title: Text(alertTitle), message: Text(alertMessage), dismissButton: .default(Text("Ok")))
30 }
31 }
32
33 private func restorePurchases() {
34 restoringPurchases = true
35
36 Purchases.shared.restoreTransactions { purchaserInfo, error in
37 if purchaserInfo?.entitlements["all"]?.isActive == true {
38 subscriptionController.isActive = true
39 showingSubscriptionPaywall = false
40 } else {
41 alertTitle = "No subscriptions found"
42 alertMessage = "You are not subscripted to Simoleon yet."
43 restoringPurchases = false
44 showingAlert = true
45 }
46
47 if let error = error as NSError? {
48 alertTitle = error.localizedDescription
49 alertMessage = error.localizedFailureReason ?? "If the problem persists send an email to dmartin@dennistech.io"
50 showingAlert = true
51 }
52 }
53 }
54 }
55
56 struct RestoreButton_Previews: PreviewProvider {
57 static var previews: some View {
58 RestoreButton(showingSubscriptionPaywall: .constant(true))
59 }
60 }