public static function getStatisticsByCustomerID($customerID)
 {
     $details = CustomerCommodityStatistics::where('customer_id', $customerID)->get();
     if ($details) {
         $details = $details->toArray();
     } else {
         $details = [];
     }
     foreach ($details as &$detail) {
         $detail['commodity'] = Commodity::withTrashed()->find($detail['commodity_id'])->toArray();
     }
     return $details;
 }