first commit

bundles/KupShop/CatalogBundle/View/Wrapper/FilterParamsWrapper.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace KupShop\CatalogBundle\View\Wrapper;
+
+use KupShop\KupShopBundle\Template\ObjectWrapper;
+
+class FilterParamsWrapper extends ObjectWrapper
+{
+    /** @var \FilterParams */
+    protected $object;
+
+    protected static $objectType = \FilterParams::class;
+
+    public function isSelectedSectionByLevel(
+        ?int $ancestorID = null,
+        int $level,
+        ?int $sectionIDToCheck = null,
+    ) {
+        $sectionsByLevel = $this->object->getSectionsByLevel();
+        $sections = isset($sectionsByLevel[$ancestorID][$level]) ? $sectionsByLevel[$ancestorID][$level] : [];
+
+        return is_null($sectionIDToCheck) && count($sections) == 0 || in_array($sectionIDToCheck, $sections);
+    }
+}