From 9421752e63283fb391c15a067fb0db1504217f6a Mon Sep 17 00:00:00 2001
From: vine_liutk <961510893@qq.com>
Date: Wed, 29 Dec 2021 14:56:21 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4=E7=BC=96=E8=BE=91sku?=
 =?UTF-8?q?=EF=BC=8Cspu=E9=94=80=E5=94=AE=E5=80=BC=E4=B8=BA=E7=A9=BA?=
 =?UTF-8?q?=E6=8A=A5=E9=94=99=E6=83=85=E5=86=B5?=
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---
 app/Admin/Controllers/ProductSkuController.php | 7 ++++++-
 app/Admin/Controllers/ProductSpuController.php | 7 ++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/app/Admin/Controllers/ProductSkuController.php b/app/Admin/Controllers/ProductSkuController.php
index 8f45da2d..3d48c8be 100644
--- a/app/Admin/Controllers/ProductSkuController.php
+++ b/app/Admin/Controllers/ProductSkuController.php
@@ -125,7 +125,12 @@ class ProductSkuController extends AdminController
                 }
                 return bcmul($vipPrice, 100);
             });
-            $form->currency('sales_value')->symbol('@')->default(0);
+            $form->currency('sales_value')->symbol('@')->default(0)->saving(function ($salesValue) {
+                if (is_null($salesValue)) {
+                    return 0;
+                }
+                return $salesValue;
+            });
             $form->divider();
             $form->select('attr_group')->options(ProductGroup::all()->pluck('name', 'id'));
             $form->selectAttr('attrs')->listen('attr_group');
diff --git a/app/Admin/Controllers/ProductSpuController.php b/app/Admin/Controllers/ProductSpuController.php
index 823a3628..5153553a 100644
--- a/app/Admin/Controllers/ProductSpuController.php
+++ b/app/Admin/Controllers/ProductSpuController.php
@@ -189,7 +189,12 @@ class ProductSpuController extends AdminController
                 }
                 return bcmul($vipPrice, 100);
             });
-            $form->currency('sales_value')->symbol('@')->default(0);
+            $form->currency('sales_value')->symbol('@')->default(0)->saving(function ($salesValue) {
+                if (is_null($salesValue)) {
+                    return 0;
+                }
+                return $salesValue;
+            });
             $form->divider();
             $form->select('attr_group')->options(ProductGroup::all()->pluck('name', 'id'));
             $form->selectAttr('attrs')->listen('attr_group');