From 53dc3d7e3fa8e66eac19bad7782c6988c6d48618 Mon Sep 17 00:00:00 2001
From: Taylor Daughtry <hello@taylordaughtry.com>
Date: Mon, 10 Apr 2017 09:42:50 -0500
Subject: [PATCH 1/2] Fix an issue where adding multiples of an item wouldn't
 be reflected in itemCount

---
 services/CartBundleService.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/services/CartBundleService.php b/services/CartBundleService.php
index b0cbc6d..45563e8 100644
--- a/services/CartBundleService.php
+++ b/services/CartBundleService.php
@@ -47,7 +47,15 @@ public function cartItemsCount()
     // Only worry about doing more processing if there are enough items in the cart to bundle
     if ( $cartItemsCount > 1 ) {
       $lineItems = $this->bundleItems( $cart->lineItems );
-      $cartItemsCount = count( $lineItems );
+
+      $qty = 0;
+
+      foreach ( $lineItems as $item ) {
+        $qty += $item->qty;
+      }
+
+      $cartItemsCount = $qty;
+
     }
 
     return $cartItemsCount;

From 108b8069556425fa416e54596c32273bfe32bea5 Mon Sep 17 00:00:00 2001
From: Taylor Daughtry <hello@taylordaughtry.com>
Date: Mon, 10 Apr 2017 10:02:00 -0500
Subject: [PATCH 2/2] Fix an issue where having zero bundled items produced an
 incorrect count

---
 services/CartBundleService.php | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/services/CartBundleService.php b/services/CartBundleService.php
index 45563e8..a433a13 100644
--- a/services/CartBundleService.php
+++ b/services/CartBundleService.php
@@ -42,23 +42,20 @@ public function cartItemsCount()
   {
     // Get the current cart
     $cart = craft()->commerce_cart->getCart();
-    $cartItemsCount = count( $cart->lineItems );
+    $lineItems = $cart->lineItems;
 
     // Only worry about doing more processing if there are enough items in the cart to bundle
-    if ( $cartItemsCount > 1 ) {
+    if ( count( $lineItems ) > 1 ) {
       $lineItems = $this->bundleItems( $cart->lineItems );
+    }
 
-      $qty = 0;
-
-      foreach ( $lineItems as $item ) {
-        $qty += $item->qty;
-      }
-
-      $cartItemsCount = $qty;
+    $qty = 0;
 
+    foreach ( $lineItems as $item ) {
+      $qty += $item->qty;
     }
 
-    return $cartItemsCount;
+    return $qty;
   }
 
   /**