sollte subcollection snicht ions nicht vorhanden seien wird stattdessen minism ausgegeben

app/Models/parserSkripte/Minisucher.php

@@ -37,6 +37,7 @@ class Minisucher extends Searchengine
             try {
                 $counter++;
                 $result = simplexml_load_string($result->saveXML());
+
                 $title         = $result->xpath('//doc/arr[@name="title"]/str')[0]->__toString();
                 $link          = $result->xpath('//doc/str[@name="url"]')[0]->__toString();
                 $anzeigeLink  = $link;
@@ -55,11 +56,17 @@ class Minisucher extends Searchengine
 
                 $additionalInformation = ['date' => $dateVal];
 
-                $subcollection = array_map('strtolower', explode(' ', $result->xpath('//doc/str[@name="subcollection"]')[0]->__toString()));
-                $minism = array_map('strtolower', explode(', ', simplexml_load_string($this->engine)["subcollections"]));
-                $result = implode(', ', array_intersect($subcollection, $minism));
+                $minism = simplexml_load_string($this->engine)["subcollections"];
+                $subcollection = $result->xpath('//doc/str[@name="subcollection"]')[0]->__toString();
 
+                if(!$subcollection) {
+                    $gefVon = "<a href=\"https://metager.de\" target=\"_blank\" rel=\"noopener\">Minisucher: $minism </a>";
+                } else {
+                    $minism = array_map('strtolower', explode(', ', $minism));
+                    $subcollection = array_map('strtolower', explode(' ', $subcollection));
+                    $result = implode(', ', array_intersect($subcollection, $minism));
                     $gefVon = "<a href=\"https://metager.de\" target=\"_blank\" rel=\"noopener\">Minisucher: $result </a>";
+                }
                 
                 $this->results[] = new \App\Models\Result(
                     $this->engine,