看到没GET方法提交表单，这个是查询条件填入选项；
控制器之中：
$order_msg=$order->getList();
$this->assign('info',$order_msg);//这个获取订单的详细信息
Model之中：
public function getList($pagesize=25){
$tableName = $this->getTableName();
$where = $tableName.'.service_id = '.$_SESSION['service_site']['service_id'];
if(!empty($_GET['order_sn'])){//查询订单号
$where.= " and $tableName.`order_sn` like '%".$_GET['order_sn']."%'";
}
if(!empty($_GET['count_price_min'])){//查询订单最小金额
$where.= " and $tableName.count_price >=".$_GET['count_price_min']."";
}
if(!empty($_GET['begintime'])){//下单开始日期搜索
$_GET['begintime']=strtotime($_GET['begintime']);//将日期转为时间戳
$where.= " and $tableName.add_time >=".$_GET['begintime']."";
$_GET['begintime']=date('Y-m-d',$_GET['begintime']);//将日期转为时间戳
}
if(!empty($_GET['endtime'])){//下单结束日期搜索
$_GET['endtime']=strtotime($_GET['endtime']);//将日期转为时间戳
$where.= " and $tableName.add_time =".$_GET['finishbegintime']."";
$_GET['finishbegintime']=date('Y-m-d',$_GET['finishbegintime']);//将日期转为时间戳
}
if(!empty($_GET['finishendtime'])){//交易完成结束日期搜索
$_GET['finishendtime']=strtotime($_GET['finishendtime']);//将日期转为时间戳
$where.= " and $tableName.ok_time where($where)->count();
$this->countNum = $count;
$Page = new \Think\Page($count,$pagesize);
$this->page = $Page->show();
$limit = $Page->firstRow.','.$Page->listRows;
$sql="select $tableName.*,fab_supplier.nick_name as supplier_nick_name,fab_user.nick_name as user_nick_name
from ($tableName left join fab_supplier on fab_order_info.supplier_id=fab_supplier.supplier_id)
left join fab_user on fab_order_info.user_id=fab_user.user_id where $where order by $tableName.`order_id` desc limit $limit";
$sqls="select sum(fab_order_info.count_price) as order_price,count(fab_order_info.count_price) as order_count
from $tableName where $where order by $tableName.`order_id` desc limit $limit";
$this->sql_msg=$this->query($sqls);
return $this->query($sql);//订单详细信息
}
你只需要留意那个GET数据获取，然后进行拼接SQL语句；你为何总是拼接错误呢！！！
getTableName();
$count = $this->where($where)->count();
$Page = new \Think\Page($count,$pagesize);
$this->page = $Page->show();
$limit = $Page->firstRow.','.$Page->listRows;
return $this->query("select * from $tableName where $where order by $tableName.`id` asc limit $limit ");
}
public function getPage(){
return $this->page;
}
}
精简通用版getlist，实用于分页。
getTableName();
$count = $this->where($where)->count();
$Page = new \Think\Page($count,$pagesize);
$this->page = $Page->show();
$limit = $Page->firstRow.','.$Page->listRows;
return $this->query("select * from $tableName where $where order by $tableName.`id` asc limit $limit ");
}
public function getPage(){
return $this->page;
}
}
精简版MODEL用于数据自动验证
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