thinkphp 我的订单 1个订单号对应多个商品
程序员文章站
2022-05-28 21:57:13
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要实现的效果图:
Thinkphp 代码:
public function myorder(){
$obj = M();
$sql = "select GROUP_CONCAT(oc.courseList_id ORDER BY oc.courseList_id DESC) AS courseList,o.order_id,o.user_id,o.user_name,o.number,o.orderTime,o.status,o.amount,oc.courseList_id from tb_order as o inner join tb_order_courselist as oc on o.order_id=oc.order_id where o.user_id=".$_SESSION['user_id']." group by o.order_id order by o.order_id desc";
$orderData = $obj->query($sql);
foreach ($orderData as $value){
$sql_list = "select * from tb_order_courseList where courseList_id in(".$value['courseList'].")";
$course_list = $obj->query($sql_list);
}
$this->assign("courseList",$course_list);
$this->assign("orderData",$orderData);
$this->display();
}
模板代码:
我已得出结果集 就是前端遍历出现问题 是个table 怎么玩?
Thinkphp 代码:
public function myorder(){
$obj = M();
$sql = "select GROUP_CONCAT(oc.courseList_id ORDER BY oc.courseList_id DESC) AS courseList,o.order_id,o.user_id,o.user_name,o.number,o.orderTime,o.status,o.amount,oc.courseList_id from tb_order as o inner join tb_order_courselist as oc on o.order_id=oc.order_id where o.user_id=".$_SESSION['user_id']." group by o.order_id order by o.order_id desc";
$orderData = $obj->query($sql);
foreach ($orderData as $value){
$sql_list = "select * from tb_order_courseList where courseList_id in(".$value['courseList'].")";
$course_list = $obj->query($sql_list);
}
$this->assign("courseList",$course_list);
$this->assign("orderData",$orderData);
$this->display();
}
模板代码:
回复讨论(解决方案)
前端遍历数据问题
订单表关联订单产品表
order_info 和 order_goods
得出结果集,遍历循环
订单表关联订单产品表
order_info 和 order_goods
得出结果集,遍历循环
我已得出结果集 就是前端遍历出现问题 是个table 怎么玩?
可以先计算订单商品条目数量然后合并单元格之类的
我已经弄出来了,放弃了table,用DIV排的,现在没问题了,,分还是分给大家吧,