zmiana uprawnień do pliku CSV rw-rw-r--

REST/functions.php

@@ -576,5 +576,6 @@ function exportToCSVFile($res, $fullpath, array $headers = null, $delimiter = ';
     }
 
     fclose($fp);
-    return ['ok'=>true, 'path'=>$fullpath, 'rows'=>$count, 'error'=>null];
+    $chmod_ok = @chmod($fullpath, 0664);
+    return ['ok'=>true, 'path'=>$fullpath, 'rows'=>$count, 'chmod'=>$chmod_ok, 'error'=>null];
 }