From 0de17f471190b420107df758e5fcbb2932a49c88 Mon Sep 17 00:00:00 2001
From: Pranshu Tomar <pranshutomar@Pranshus-MacBook-Air.local>
Date: Wed, 3 Jun 2020 13:25:02 +0530
Subject: [PATCH] Issue #3164 fixed

---
 packages/Webkul/Product/src/Helpers/Toolbar.php       | 11 ++++++++---
 .../Product/src/Repositories/ProductRepository.php    |  6 +++---
 packages/Webkul/Product/src/Type/Configurable.php     |  3 ++-
 3 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/packages/Webkul/Product/src/Helpers/Toolbar.php b/packages/Webkul/Product/src/Helpers/Toolbar.php
index 42b52dc56..8a1091b90 100755
--- a/packages/Webkul/Product/src/Helpers/Toolbar.php
+++ b/packages/Webkul/Product/src/Helpers/Toolbar.php
@@ -27,9 +27,14 @@ class Toolbar extends AbstractProduct
      */
     public function getAvailableLimits()
     {
-        return core()->getConfigData('catalog.products.storefront.products_per_page')
-               ? explode(',', core()->getConfigData('catalog.products.storefront.products_per_page'))
-               : [9, 15, 21, 28];
+        if (core()->getConfigData('catalog.products.storefront.products_per_page')) {
+            $pages = explode(',', core()->getConfigData('catalog.products.storefront.products_per_page'));
+
+            var_dump($pages);
+            return $pages;
+        }
+
+        return [9, 15, 21, 28];
     }
 
     /**
diff --git a/packages/Webkul/Product/src/Repositories/ProductRepository.php b/packages/Webkul/Product/src/Repositories/ProductRepository.php
index 8838fd94d..f0bea176b 100755
--- a/packages/Webkul/Product/src/Repositories/ProductRepository.php
+++ b/packages/Webkul/Product/src/Repositories/ProductRepository.php
@@ -158,7 +158,7 @@ class ProductRepository extends Repository
                 }
             }
 
-            if( $priceFilter = request('price') ){
+            if ( $priceFilter = request('price') ){
                 $priceRange = explode(',', $priceFilter);
                 if( count($priceRange) > 0 ) {
                     $qb->where('variants.min_price', '>=', core()->convertToBasePrice($priceRange[0]));
@@ -171,7 +171,7 @@ class ProductRepository extends Repository
                     request()->except(['price'])
                 ));
 
-            if( count($attributeFilters) > 0 ) {
+            if ( count($attributeFilters) > 0 ) {
                 $qb->where(function ($filterQuery) use($attributeFilters){
 
                     foreach ($attributeFilters as $attribute) {
@@ -220,7 +220,7 @@ class ProductRepository extends Repository
         $countQuery = "select count(*) as aggregate from ({$repository->model->toSql()}) c";
         $count = collect(DB::select($countQuery, $repository->model->getBindings()))->pluck('aggregate')->first();
 
-        if($count > 0) {
+        if ($count > 0) {
             # apply a new scope query to limit results to one page
             $repository->scopeQuery(function ($query) use ($page, $perPage) {
                 return $query->forPage($page, $perPage);
diff --git a/packages/Webkul/Product/src/Type/Configurable.php b/packages/Webkul/Product/src/Type/Configurable.php
index f3689ee7c..03be6308c 100644
--- a/packages/Webkul/Product/src/Type/Configurable.php
+++ b/packages/Webkul/Product/src/Type/Configurable.php
@@ -344,9 +344,10 @@ class Configurable extends AbstractType
     /**
      * Get product minimal price
      *
+     * @param  int  $qty
      * @return float
      */
-    public function getMinimalPrice()
+    public function getMinimalPrice($qty = null)
     {
         $minPrices = [];