fix

app/Http/Transformers/SupplierTransformer.php

@@ -30,7 +30,7 @@ class SupplierTransformer
             $supplier['viewed'] = array_get($viewData, $supplier['supplier_id'], false);
             $supplier = $this->getStockupType($supplier);
             $supplier['supplier_group'] = array_get(config('fixed.SupplierGroup'), $supplier['supplier_group'], '未设置');
-            $supplier['create_time'] = date('Y-m-d H:i:s', $supplier['create_time']);
+            $supplier['create_time'] = $supplier['create_time']?date('Y-m-d H:i:s', $supplier['create_time']):'';
             $supplier['audit_time'] = $supplier['audit_time'] ? date('Y-m-d H:i:s', $supplier['audit_time']) : '';
             $supplier['update_time'] = $supplier['update_time'] ? date('Y-m-d H:i:s', $supplier['update_time']) : '';
             $supplier['channel_username'] = $this->getChannelUserNames($supplier['channel_uid']);