Question

ectouch 分页如何get 参数

Answer 1

前台显示的销量是在goods.dwt模板文件中，对应的字段是{$sales_count}
后台往前台的赋值程序是在GoodsController.class.php中的public function index()方法，

解决办法：
注释掉本行$this->assign('sales_count', model('GoodsBase')->get_sales_count($this->goods_id));

改成如下的三行代码：
/* 销量 start*/
$sql = "select sum(goods_number) as sales_count from".$this->model->pre."order_goods as g left join ".$this->model->pre."order_info as o on o.order_id=g.order_id where g.goods_id =".$this->goods_id;
$sales_count = M()->getOne($sql);
$this->assign('sales_count', $sales_count);
/* 销量 end*/