From 7c6a5b5d26bc59dd3d5ae6bdc15e4b2cbd66440e Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Tue, 14 Jul 2020 22:20:48 +0200
Subject: [PATCH] ios IAP: Select the latest purchase

We really should be using server side validation. This is incredibly
hacky.
---
 lib/iap.dart | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/iap.dart b/lib/iap.dart
index c853966e..e74883f2 100644
--- a/lib/iap.dart
+++ b/lib/iap.dart
@@ -50,7 +50,14 @@ class InAppPurchases {
       for (var purchase in response.pastPurchases) {
         var dt = DateTime.fromMillisecondsSinceEpoch(
             int.parse(purchase.transactionDate));
-        return SubscriptionStatus(true, dt.add(const Duration(days: 31)));
+        Log.i("ios Purchase dt: $dt");
+        Log.i(purchase.verificationData.serverVerificationData);
+
+        dt = dt.add(const Duration(days: 31));
+        if (!dt.isAfter(DateTime.now())) {
+          continue;
+        }
+        return SubscriptionStatus(true, dt);
       }
     } else if (Platform.isAndroid) {
       var response = await iapConn.queryPastPurchases();