Merge branch 'dev'

src/QUI/ERP/Accounting/Article.php

@@ -187,6 +187,7 @@ public function __construct($attributes = [])
             $this->nettoPrice      = $calc['nettoPrice'];
             $this->nettoBasisPrice = $calc['nettoBasisPrice'];
             $this->nettoSum        = $calc['nettoSum'];
+            $this->nettoSubSum     = $calc['nettoSubSum'];
 
             $this->vatArray = $calc['vatArray'];
             $this->isEuVat  = $calc['isEuVat'];

src/QUI/ERP/Accounting/ArticleList.php

@@ -287,7 +287,9 @@ public function recalculate($Calc = null)
         $this->calculated = false;
 
         foreach ($this->articles as $Article) {
-            $Article->setUser($this->User);
+            if ($this->User) {
+                $Article->setUser($this->User);
+            }
         }
 
         $this->calc($Calc);