订单售后逻辑优化，仅退款未发货直接关闭订单并释放库存

application/service/OrderAftersaleService.php

@@ -777,6 +777,14 @@ class OrderAftersaleService
             }
         }
 
+        // 是否仅退款操作需要退数量操作
+        $is_refund_only_number = false;
+        if($aftersale['type'] == 0 && $order['data']['status'] <= 2)
+        {
+            $is_refund_only_number = true;
+            $aftersale['number'] = $order['data']['items']['buy_number'];
+        }
+
         // 更新主订单
         $refund_price = PriceNumberFormat($order['data']['refund_price']+$aftersale['price']);
         $returned_quantity = intval($order['data']['returned_quantity']+$aftersale['number']);
@@ -787,11 +795,14 @@ class OrderAftersaleService
             'close_time'        => time(),
             'upd_time'          => time(),
         ];
+
         // 如果退款金额和退款数量到达订单实际是否金额和购买数量则关闭订单
         if($refund_price >= $order['data']['pay_price'] && $returned_quantity >= $order['data']['buy_number_count'])
         {
             $order_upd_data['status'] = 6;
         }
+        
+        // 更新主订单
         if(!Db::name('Order')->where(['id'=>$order['data']['id']])->update($order_upd_data))
         {
             Db::rollback();
@@ -811,7 +822,7 @@ class OrderAftersaleService
         }
 
         // 库存回滚
-        if($aftersale['type'] == 1)
+        if($aftersale['type'] == 1 || $is_refund_only_number == true)
         {
             $ret = BuyService::OrderInventoryRollback(['order_id'=>$order['data']['id'], 'order_data'=>$order_upd_data, 'appoint_order_detail_id'=>$aftersale['order_detail_id'], 'appoint_buy_number'=>$aftersale['number']]);
             if($ret['code'] != 0)
@@ -840,6 +851,12 @@ class OrderAftersaleService
             'audit_time'    => time(),
             'upd_time'      => time(),
         ];
+
+        // 仅退款是否退了数量
+        if($is_refund_only_number == true)
+        {
+            $aftersale_upd_data['number'] = $aftersale['number'];
+        }
         if(!Db::name('OrderAftersale')->where(['id'=>$aftersale['id']])->update($aftersale_upd_data))
         {
             Db::rollback();