From c2f6b110a2fa626a4775a47945e50f62293da5ca Mon Sep 17 00:00:00 2001
From: Vadym Honcharuk <vadym.honcharuk@smile-ukraine.com>
Date: Fri, 27 Nov 2020 14:59:42 +0200
Subject: [PATCH] Fixes #1937 preventing displaying all products from catalog
 on deleted virtual category

---
 src/module-elasticsuite-virtual-category/Model/Rule.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/module-elasticsuite-virtual-category/Model/Rule.php b/src/module-elasticsuite-virtual-category/Model/Rule.php
index cc75b92c6..4b307cf77 100644
--- a/src/module-elasticsuite-virtual-category/Model/Rule.php
+++ b/src/module-elasticsuite-virtual-category/Model/Rule.php
@@ -139,6 +139,7 @@ public function __toString(): string
     public function getCategorySearchQuery($category, $excludedCategories = []): ?QueryInterface
     {
         $query         = null;
+        $rootCategory  = null;
 
         if (!is_object($category)) {
             $category = $this->categoryFactory->create()->setStoreId($this->getStoreId())->load($category);
@@ -146,8 +147,11 @@ public function getCategorySearchQuery($category, $excludedCategories = []): ?Qu
 
         if (!in_array($category->getId(), $excludedCategories)) {
             $excludedCategories[] = $category->getId();
-
-            if ((bool) $category->getIsVirtualCategory() && $category->getIsActive()) {
+            if ($category->getVirtualCategoryRoot() !== null && !empty($category->getVirtualCategoryRoot())) {
+                $rootCategoryId = $category->getVirtualCategoryRoot();
+                $rootCategory = $this->categoryFactory->create()->setStoreId($this->getStoreId())->load($rootCategoryId);
+            }
+            if ((bool) $category->getIsVirtualCategory() && $category->getIsActive() && !is_null($rootCategory->getId())) {
                 $query = $this->getVirtualCategoryQuery($category, $excludedCategories, $category->getData('virtual_category_root'));
             } elseif ($category->getId() && $category->getIsActive()) {
                 $query = $this->getStandardCategoryQuery($category, $excludedCategories);