fix: study null error fix

NFDI4Chem · Nov 20, 2023 · 001f73d · 001f73d
1 parent fa5fd88
commit 001f73d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/app/Models/Molecule.php b/app/Models/Molecule.php
@@ -48,7 +48,9 @@ public function studies()
         $samples = $this->samples->load('study');
         $studies = [];
         foreach ($samples as $sample) {
-            array_push($studies, $sample->study->id);
+            if ($sample->study) {
+                array_push($studies, $sample->study->id);
+            }
         }
 
         return Study::whereIn('id', $studies);