缓存问题

bc240c54 · liuyuzhen · 44e48d50 · bc240c54
Commit bc240c54 authored Dec 20, 2018 by liuyuzhen
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Goods.php application/models/DAO/Goods.php +1 -1

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--- a/application/models/DAO/Goods.php
+++ b/application/models/DAO/Goods.php
@@ -243,7 +243,7 @@ class GoodsModel extends \DAO\AbstractModel {

                if($goodsCommonRedis->tableHExists($onlineGoodsCommonSaleNumKey,$goodsCommonId)){
                    $oldSaleNum = $goodsCommonRedis->tableHGet($onlineGoodsCommonSaleNumKey,$goodsCommonId);
-                    if($op==\Our\ApiConst::plus&&($oldSaleNum-$updateGoodsNum)<\Our\ApiConst::zero){
+                    if($op==\Our\ApiConst::plus&&($oldSaleNum+$updateGoodsNum)<\Our\ApiConst::zero){
                        $updateGoodsNum = \Our\ApiConst::zero;
                    }
                    $goodsCommonRedis->tableHIncrBy($onlineGoodsCommonSaleNumKey,$goodsCommonId,$updateGoodsNum);