From 9ba291ad7dd03d4742ae7ab1144b9a797f50fab8 Mon Sep 17 00:00:00 2001
From: Romain Ruaud <romain.ruaud@smile.fr>
Date: Thu, 3 May 2018 14:59:11 +0200
Subject: [PATCH] Prevent assigning a cross-tree virtual category root.

---
 .../Source/VirtualCategoryRoot/CollectionFactory.php          | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/module-elasticsuite-virtual-category/Model/Category/Attribute/Source/VirtualCategoryRoot/CollectionFactory.php b/src/module-elasticsuite-virtual-category/Model/Category/Attribute/Source/VirtualCategoryRoot/CollectionFactory.php
index 446cb8ecb..1eb0d524e 100644
--- a/src/module-elasticsuite-virtual-category/Model/Category/Attribute/Source/VirtualCategoryRoot/CollectionFactory.php
+++ b/src/module-elasticsuite-virtual-category/Model/Category/Attribute/Source/VirtualCategoryRoot/CollectionFactory.php
@@ -55,6 +55,10 @@ public function create(array $data = [])
 
         if ($this->getCurrentCategory() && $this->getCurrentCategory()->getLevel() >= 2) {
             $collection->addAttributeToFilter('entity_id', ['neq' => (int) $this->getCurrentCategory()->getId()]);
+
+            $rootPath      = array_slice($this->getCurrentCategory()->getPathIds(), 0, 2);
+            $pathCondition = implode('/', $rootPath) . '%';
+            $collection->addFieldToFilter('path', ['like' => $pathCondition]);
         }
 
         return $collection;