From ea3c8d84ac79a0c46b7eb2e581e63b5e794e5928 Mon Sep 17 00:00:00 2001
From: Erik Hanson <erik.hanson@gmail.com>
Date: Mon, 8 Jun 2026 14:27:42 -0500
Subject: [PATCH 1/2] PHP 8.4 Nullable Deprecation Notice

* Handles a deprecated nullable warning being thrown in PHP 8.4
---
 Model/PaymentMethod/Layaways.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Model/PaymentMethod/Layaways.php b/Model/PaymentMethod/Layaways.php
index 4891ba1..745906c 100644
--- a/Model/PaymentMethod/Layaways.php
+++ b/Model/PaymentMethod/Layaways.php
@@ -67,10 +67,10 @@ public function __construct(
         \Magento\Payment\Model\Method\Logger $logger,
         OpenPosConfiguration $openPosConfiguration,
         TillSessionManagement $tillSessionManagement,
-        \Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
-        \Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
+        ?\Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
+        ?\Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
         array $data = [],
-        DirectoryHelper $directory = null
+        ?DirectoryHelper $directory = null
     ) {
         parent::__construct(
             $context,
@@ -93,7 +93,7 @@ public function __construct(
      * @param \Magento\Quote\Api\Data\CartInterface|null $quote
      * @return bool
      */
-    public function isAvailable(\Magento\Quote\Api\Data\CartInterface $quote = null)
+    public function isAvailable(?\Magento\Quote\Api\Data\CartInterface $quote = null)
     {
         // Check if POS module is enabled
         if(!$this->openPosConfiguration->isEnabled()) {

From 0f1492d89b1ab79055178681677901b62c4bbeb4 Mon Sep 17 00:00:00 2001
From: Erik Hanson <erik.hanson@gmail.com>
Date: Tue, 9 Jun 2026 08:28:42 -0500
Subject: [PATCH 2/2] Additional PHP 8.4 Nullable

* Additional nullable deprecation notice
---
 Model/TillSessionManagement.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Model/TillSessionManagement.php b/Model/TillSessionManagement.php
index 7b88f51..6da38dc 100644
--- a/Model/TillSessionManagement.php
+++ b/Model/TillSessionManagement.php
@@ -169,7 +169,7 @@ public function getTillSession(): ?TillSessionInterface
      * @param TillSessionInterface|null $tillSession
      * @return bool
      */
-    public function isTillSessionActive(TillSessionInterface $tillSession = null): bool
+    public function isTillSessionActive(?TillSessionInterface $tillSession = null): bool
     {
         if($this->openPosConfiguration->isEnabled() !== true || $this->currentlyOnPosStore() == false) {
             $this->destroySession();
@@ -296,7 +296,7 @@ public function startTillSession(User $adminUser): TillSessionInterface
      * @param TillSessionInterface|null $tillSession
      * @return User|null
      */
-    public function getAdminUserFromTillSession(TillSessionInterface $tillSession = null): ?User
+    public function getAdminUserFromTillSession(?TillSessionInterface $tillSession = null): ?User
     {
         if(!$tillSession) {
             $tillSession = $this->getTillSession();