Remove obsolete argument

web/typo3conf/ext/ep_products/Classes/Controller/AjaxSearchController.php

@@ -83,11 +83,10 @@ class AjaxSearchController extends ActionController
 
     /**
      * @param FilterSettings $filterSettings
-     * @param integer $referringPageUid
      * @return string
      * @throws \Doctrine\DBAL\DBALException
      */
-    public function searchresultAction(FilterSettings $filterSettings = null, $referringPageUid = null)
+    public function searchresultAction(FilterSettings $filterSettings = null)
     {
         $dateSelected = false;
         $organic = true;
@@ -114,7 +113,6 @@ class AjaxSearchController extends ActionController
 
         $options = [
             'defaultDetailPageUid' => $this->settings['defaultDetailPageUid'],
-            'referringPageUid' => $referringPageUid,
         ];
 
         $this->searchResultUrlService->process($searchResult, $options);

web/typo3conf/ext/ep_products/Classes/Service/SearchResultUrlService.php

@@ -54,11 +54,10 @@ class SearchResultUrlService implements SingletonInterface
     public function process(SearchResult $searchResult, array $options)
     {
         $optionsResolver = new OptionsResolver();
-        $optionsResolver->setRequired([ 'defaultDetailPageUid', 'referringPageUid' ]);
+        $optionsResolver->setRequired([ 'defaultDetailPageUid' ]);
         $resolvedOptions = $optionsResolver->resolve($options);
 
         $defaultDetailPageUid = $resolvedOptions['defaultDetailPageUid'];
-        $referringPageUid = $resolvedOptions['referringPageUid'];
 
         $data = $searchResult->getData();
 
@@ -70,7 +69,6 @@ class SearchResultUrlService implements SingletonInterface
                 $arguments = [
                     'product' => $item['product']['uid'],
                     'hotel' => $item['hotel']['uid'],
-                    'referringPageUid' => $referringPageUid,
                 ];
                 $uri = $this
                     ->uriBuilder

web/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/SearchResult.vue

@@ -122,7 +122,6 @@
             loadResults () {
                 let query = {};
                 query[this.argumentPrefix + '[filterSettings]'] = this.filterSettings;
-                query[this.argumentPrefix + '[referringPageUid]'] = this.referringPageUid;
                 this.loading = true;
                 this.resultMeta = null;
                 $.post(this.resultsUri, query, (json) => {