调整商品赠品添加的权限

app/Admin/Actions/Grid/SkuGift.php

@@ -29,7 +29,7 @@ class SkuGift extends RowAction
      */
     protected function authorize($user): bool
     {
-        return $user->can('dcat.admin.product_skus.gift');
+        return $user->can('dcat.admin.product_skus.sku_gift');
     }
 
     public function render()

app/Admin/Forms/SkuGift.php

@@ -31,11 +31,22 @@ class SkuGift extends Form implements LazyRenderable
             if ($gift['_remove_'] == 1) {
                 $delGiftIds[] = $gift['id'];
             } else {
-                $giftSku[] = new ProductGift($gift);
+                if (is_null($gift['id'])) {
+                    $giftSku[] = new ProductGift($gift);
+                } else {
+                    $_gift = ProductGift::find($gift['id']);
+                    $_gift->gift_sku_id = $gift['gift_sku_id'];
+                    $_gift->num = $gift['num'];
+                    $_gift->limit = $gift['limit'];
+                    $giftSku[] = $_gift;
+                }
             }
         }
         $skuId = $input['sku_id'];
         $sku = ProductSku::findOrFail($skuId);
+        if ($sku->verify_state == 1 || !is_null($sku->release_at)) {//如果是审核中，或者上架中，则无法修改。
+            return $this->response()->error('当前商品目前无法修改赠品')->refresh();
+        }
         try {
             DB::beginTransaction();
             $sku->gifts()->saveMany($giftSku);

app/Admin/Renderable/ProductSkuTable.php

@@ -72,22 +72,24 @@ class ProductSkuTable extends Grid
                         if (Admin::user()->can('dcat.admin.product_skus.release_up')) {
                             $actions->append(new ReleaseUp());
                         }
+                        if (Admin::user()->can('dcat.admin.product_skus.sku_sync_spu')) {
+                            $actions->append(new SkuSyncSpu());
+                        }
+                        if (Admin::user()->can('dcat.admin.product_skus.sku_gift')) {
+                            $actions->append(new SkuGift());
+                        }
                     }
                     if ($actions->row->verify_state == 1) {
                         if (Admin::user()->can('dcat.admin.product_skus.release_cancel')) {
                             $actions->append(new ReleaseCancel());
                         }
                     }
-                    if (Admin::user()->can('dcat.admin.product_skus.sku_sync_spu')) {
-                        $actions->append(new SkuSyncSpu());
-                    }
                 }
                 if ($actions->row->release_at) {//已上架
                     if (Admin::user()->can('dcat.admin.product_skus.release_down')) {
                         $actions->append(new ReleaseDown());
                     }
                 }
-                $actions->append(new SkuGift());
             });
 
             $grid->filter(function (Grid\Filter $filter) {

database/seeders/AdminPermissionSeeder.php

@@ -109,6 +109,7 @@ class AdminPermissionSeeder extends Seeder
                     'batch_release_down'=>['name' =>'批量下架'],
                     'batch_release_cacel'=>['name' =>'批量取消申请'],
                     'batch_sku_sync_spu'=>['name' =>'批量同步主商品'],
+                    'sku_gift' =>['name' =>'赠品管理'],
                 ],
             ],
             'product_sku_verifies'=>[