From def5cb7d6782d0bbdbace409e67318a3a02bc465 Mon Sep 17 00:00:00 2001
From: M7md <mhmdebrahim830@gmail.com>
Date: Wed, 16 Oct 2024 08:40:44 +0300
Subject: [PATCH] feat(RenewalInfo): enhance IRenewalInfo with renewalPrice and
 currency fields

---
 .../Classes/Extensions/LocaleCurrency.swift    | 18 ++++++++++++++++++
 .../Internal/Protocols/IRenewalInfo.swift      |  9 ---------
 .../Internal/Protocols/IStoreTransaction.swift | 11 -----------
 .../Mocks/StoreTransactionMock.swift           |  2 +-
 4 files changed, 19 insertions(+), 21 deletions(-)
 create mode 100644 Sources/Flare/Classes/Extensions/LocaleCurrency.swift

diff --git a/Sources/Flare/Classes/Extensions/LocaleCurrency.swift b/Sources/Flare/Classes/Extensions/LocaleCurrency.swift
new file mode 100644
index 000000000..80a706dd0
--- /dev/null
+++ b/Sources/Flare/Classes/Extensions/LocaleCurrency.swift
@@ -0,0 +1,18 @@
+//
+//  LocaleCurrency.swift
+//  Flare
+//
+//  Created by M7md  on 16/10/2024.
+//
+
+import Foundation
+
+extension Locale {
+    var currencyID: String? {
+        if #available(iOS 16.0, macOS 13.0, watchOS 9.0, tvOS 16.0, *) {
+            return self.currency?.identifier
+        } else {
+            return self.currencyCode
+        }
+    }
+}
diff --git a/Sources/Flare/Classes/Models/Internal/Protocols/IRenewalInfo.swift b/Sources/Flare/Classes/Models/Internal/Protocols/IRenewalInfo.swift
index cd9d61c68..4f27f2005 100644
--- a/Sources/Flare/Classes/Models/Internal/Protocols/IRenewalInfo.swift
+++ b/Sources/Flare/Classes/Models/Internal/Protocols/IRenewalInfo.swift
@@ -52,12 +52,3 @@ public protocol IRenewalInfo {
 }
 
 /// Default implementation of the currency property for backward compatibility.
-extension IRenewalInfo {
-    var currency: String? {
-        if #available(iOS 16.0, macOS 13.0, watchOS 9.0, tvOS 16.0, *) {
-            return Locale.current.currency?.identifier
-        } else {
-            return Locale.current.currencyCode
-        }
-    }
-}
diff --git a/Sources/Flare/Classes/Models/Internal/Protocols/IStoreTransaction.swift b/Sources/Flare/Classes/Models/Internal/Protocols/IStoreTransaction.swift
index 34ec5be54..4cb9e9579 100644
--- a/Sources/Flare/Classes/Models/Internal/Protocols/IStoreTransaction.swift
+++ b/Sources/Flare/Classes/Models/Internal/Protocols/IStoreTransaction.swift
@@ -34,14 +34,3 @@ protocol IStoreTransaction {
     /// - Note: This is only available for StoreKit 2 transactions.
     var environment: StoreEnvironment? { get }
 }
-
-/// Default implementation of the currency property for backward compatibility.
-extension IStoreTransaction {
-    var currency: String? {
-        if #available(iOS 16.0, macOS 13.0, watchOS 9.0, tvOS 16.0, *) {
-            return Locale.current.currency?.identifier
-        } else {
-            return Locale.current.currencyCode
-        }
-    }
-}
diff --git a/Tests/FlareTests/UnitTests/TestHelpers/Mocks/StoreTransactionMock.swift b/Tests/FlareTests/UnitTests/TestHelpers/Mocks/StoreTransactionMock.swift
index 3b57e61bb..2004f90ca 100644
--- a/Tests/FlareTests/UnitTests/TestHelpers/Mocks/StoreTransactionMock.swift
+++ b/Tests/FlareTests/UnitTests/TestHelpers/Mocks/StoreTransactionMock.swift
@@ -101,7 +101,7 @@ final class StoreTransactionMock: IStoreTransaction {
     var invokedCurrencyGetterCount = 0
     var stubbedCurrency: String!
     
-    var currency: String {
+    var currency: String? {
         invokedCurrencyGetter = true
         invokedCurrencyGetterCount += 1
         return stubbedCurrency