修改退款为0

@@ -125,49 +125,57 @@ class Order extends Backend
     {
     {
         if ($ids) {
         if ($ids) {
             $pk = $this->model->getPk();
             $pk = $this->model->getPk();
-            $res = Db::name('order')->where($pk,$ids)->field('id,pay_order_sn,total_goods_price')->find();
-            $status = config('verify.status');
-            //处理退款逻辑
-            $config = config('verify.wx_pay');
-            $app = Factory::payment($config);
-//            $security_price = $res['total_goods_price']*100;
-            $security_price = 1;
-            $refundNumber = $this->genPayOrderSn('refund');//商户退款单号
-            $result = $app->refund->byOutTradeNumber($res['pay_order_sn'], $refundNumber, $security_price, $security_price, [
-                // 可在此处传入其他参数，详细参数见微信支付文档
-            ]);
-            if($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS'){
-                $this->model->where($pk, '=', $ids)->update(['status'=>$status[4]]);
-
-                //增加库存
-                $res1 = Db::name('ogoods')->where(['o_id'=>$res['id']])->field('id,g_id,style,goods_number')->select();
-                $g_ids = array_column($res1,'g_id');
-
-                $res_stock = Common::selectSoftWhereData('goods',['id'=>['in',$g_ids]],'id,style g_style,stock');
-                $goodsModel = new \app\admin\model\Goods();
-
-                foreach($res_stock as $g_value){
-                    $arr_stock = explode('|',$g_value['stock']);
-                    $sale_number = 1;
-                    foreach($res1 as $value){
-                        if($g_value['id'] == $value['g_id']){
-                            $s_index = array_search($value['style'],Common::salePrice($g_value['g_style']));
-                            $stock = Common::salePrice($g_value['stock'])[$s_index] + $value['goods_number'];
-                            $arr_stock[$s_index] = $stock;
-                            $sale_number = $value['goods_number'];
+            $res = Db::name('order')->where($pk,$ids)->field('id,pay_order_sn,total_expense_price,total_price')->find();
+            if($res){
+                if($res['total_price'] == 0){
+                    //支付总金额为0，
+                    $this->success('成功');
+                }
+                $status = config('verify.status');
+                //处理退款逻辑
+                $config = config('verify.wx_pay');
+                $app = Factory::payment($config);
+                //退款金额  支付金额-运费
+//            $security_price = ($res['total_price'] - $res['total_expense_price'])*100;
+                $security_price = 1;
+                $refundNumber = $this->genPayOrderSn('refund');//商户退款单号
+                $result = $app->refund->byOutTradeNumber($res['pay_order_sn'], $refundNumber, $security_price, $security_price, [
+                    // 可在此处传入其他参数，详细参数见微信支付文档
+                ]);
+                if($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS'){
+                    $this->model->where($pk, '=', $ids)->update(['status'=>$status[4]]);
+
+                    //增加库存
+                    $res1 = Db::name('ogoods')->where(['o_id'=>$res['id']])->field('id,g_id,style,goods_number')->select();
+                    $g_ids = array_column($res1,'g_id');
+
+                    $res_stock = Common::selectSoftWhereData('goods',['id'=>['in',$g_ids]],'id,style g_style,stock');
+                    $goodsModel = new \app\admin\model\Goods();
+
+                    foreach($res_stock as $g_value){
+                        $arr_stock = explode('|',$g_value['stock']);
+                        $sale_number = 1;
+                        foreach($res1 as $value){
+                            if($g_value['id'] == $value['g_id']){
+                                $s_index = array_search($value['style'],Common::salePrice($g_value['g_style']));
+                                $stock = Common::salePrice($g_value['stock'])[$s_index] + $value['goods_number'];
+                                $arr_stock[$s_index] = $stock;
+                                $sale_number = $value['goods_number'];
+                            }
                         }
                         }
+                        //更新增加库存
+                        $stock1 = implode('|',$arr_stock);
+                        $goodsModel->where(['id'=>$g_value['id']])->update(['stock'=>$stock1]);
+                        //减少销售
+                        Common::decSales(['id'=>['in',$g_ids]],$sale_number);
                     }
                     }
-                    //更新增加库存
-                    $stock1 = implode('|',$arr_stock);
-                    $goodsModel->where(['id'=>$g_value['id']])->update(['stock'=>$stock1]);
-                    //减少销售
-                    Common::decSales(['id'=>['in',$g_ids]],$sale_number);
-                }
 
 
-                $this->success('成功');
-            }else{
-                $this->error('退款失败');
+                    $this->success('成功');
+                }else{
+                    $this->error('退款失败');
+                }
             }
             }
+            $this->error('未查到订单');
 
 
         }
         }
         $this->error(__('Parameter %s can not be empty', 'ids'));
         $this->error(__('Parameter %s can not be empty', 'ids'));

@@ -6,6 +6,7 @@ use app\admin\model\Collection;
 use app\admin\model\Rcoupon;
 use app\admin\model\Rcoupon;
 use app\common\controller\Api;
 use app\common\controller\Api;
 use fast\Http;
 use fast\Http;
+use think\db\Query;
 use think\Validate;
 use think\Validate;
 use think\Db;
 use think\Db;
 use think\db\Expression;
 use think\db\Expression;
@@ -326,7 +327,7 @@ class User extends Api
             if (!$validate->check(['page'=>$page])) {
             if (!$validate->check(['page'=>$page])) {
                 $this->error($validate->getError());
                 $this->error($validate->getError());
             }
             }
-
+            
             $collection = Common::selectWhereData('collection',['uid'=>$this->uid],'id,g_id');
             $collection = Common::selectWhereData('collection',['uid'=>$this->uid],'id,g_id');
             $g_ids = array_column($collection,'g_id');
             $g_ids = array_column($collection,'g_id');