1

app/Service/ReturnExchangeOrderService.php

@@ -26,7 +26,7 @@ class ReturnExchangeOrderService extends Service
             $material_model->data_id = $data['data_id'];
             $material_model->type = $data['type'];
             $material_model->difference_amount = $data['difference_amount'];
-            $material_model->mark = $data['mark'];
+            $material_model->mark = $data['mark'] ?? "";
             $material_model->storehouse_id = $data['storehouse_id'] ?? 0;
             $material_model->save();
             $time = time();
@@ -100,7 +100,7 @@ class ReturnExchangeOrderService extends Service
             $material_model->data_id = $data['data_id'];
             $material_model->type = $data['type'];
             $material_model->difference_amount = $data['difference_amount'];
-            $material_model->mark = $data['mark'];
+            $material_model->mark = $data['mark'] ?? "";
             $material_model->depart_id = $data['depart_id'] ?? 0;
             $material_model->top_depart_id = $data['top_depart_id'] ?? 0;
             $material_model->crt_id = $user['id'];