修复活动商品复制bug

app/Admin/Forms/v3/GoodsActivityCopyForm.php

@@ -44,7 +44,7 @@ class GoodsActivityCopyForm extends Form implements LazyRenderable
         $goodsBanners = GoodsBannerModel::where('goods_id',$goodsId)->get();
         $markets = StoreModel::whereIn('id',$storeIds)->pluck('market_id','id');
         foreach($storeIds as $key =>$storeId){
-            
+
             $marketId = $markets[$storeId]??0;
             $model = new GoodsModel();
 
@@ -55,9 +55,10 @@ class GoodsActivityCopyForm extends Form implements LazyRenderable
             $model->type = $type;
             $model->inventory = $inventory;
 
+            $model->goods_id = 0;
             $model->store_id = $storeId;
             $model->market_id = $marketId;
-            $model->market_ids = json_encode(["$marketId"]);
+            $model->market_ids = ["$marketId"];
             $model->category_id = $goods->category_id;
 
             $model->name = $goods->name;
@@ -109,7 +110,7 @@ class GoodsActivityCopyForm extends Form implements LazyRenderable
     {
         $id = $this->payload['id'] ?? 0;
         $name = $this->payload['name'] ?? '';
-    
+
         $this->hidden('id')->value($id);
         $this->display('name')->value($name)->help('复制的活动商品默认下架状态，请核对信息后手动上架！');
         $stores = StoreModel::getStoreArray();
@@ -118,8 +119,8 @@ class GoodsActivityCopyForm extends Form implements LazyRenderable
         $this->datetime('expire_time','活动结束时间')->required()->format('YYYY-MM-DD HH:mm:ss')->rules('after:now',['after'=>'活动结束时间必须大于当前时间！']);
         $this->number('time_limit_days','限制的天数')->default(1)->help('A时间段内限购');
         $this->number('time_limit_num','限制购买数量')->default(1)->help('A时间段内限购的数量');
-        $this->switch('can_use_coupon','可同时使用优惠券')->default(0);  
-        $this->select('type','活动类型')->options(GoodsModel::$_TYPE)->default('flash_sale'); 
+        $this->switch('can_use_coupon','可同时使用优惠券')->default(0);
+        $this->select('type','活动类型')->options(GoodsModel::$_TYPE)->default('flash_sale');
     }
 
     /**