作者 王智

222

@@ -185,8 +185,8 @@ class Order extends Api @@ -185,8 +185,8 @@ class Order extends Api
185 } 185 }
186 foreach ($arr as $k => $v) { 186 foreach ($arr as $k => $v) {
187 $stock = Db::name('product')->where(['id' => $v['product_id']])->value('stock'); 187 $stock = Db::name('product')->where(['id' => $v['product_id']])->value('stock');
188 - $num = $stock - $v['num'];  
189 - Db::name('product')->where(['id' => $v['product_id']])->update(['stock' => $num]); 188 + $num[$k] = $stock - $v['num'];
  189 + Db::name('product')->where(['id' => $v['product_id']])->update(['stock' => $num[$K]]);
190 } 190 }
191 if (!$insert_orderCon) { 191 if (!$insert_orderCon) {
192 $this->error('订单详情生成失败', 0); 192 $this->error('订单详情生成失败', 0);