Question

我试图在CakePHP 3中对MySQL存储过程的结果进行分页。目前，我的存储过程按预期工作，我可以在CakePHP中成功调用它，并且分页器几乎正常工作。它正在删除一列（customer_name），并显示user_id而不是给定user_id的用户名。我正在使用CacheSP插件来调用SP。 https://github.com/genellern/Cakephp3-CacheSP

这是我的存储过程：

CREATE DEFINER=`root`@`localhost` PROCEDURE `ordersIndex`()
BEGIN
SELECT o.id, o.order_number, DATE_FORMAT(o.created, '%m/%d/%y %h:%s %p') AS 
created, d.customer_name, o.order_amount, u.username, o.status FROM orders AS o 
INNER JOIN order_details AS d
ON o.order_number=d.order_number
INNER JOIN users as u
ON o.created_by=u.id;
END

以下是调用存储过程的代码：

$orderQuery =  $this->Orders->callSP('ordersIndex');
$orderRecords = $orderQuery->fetchAll('assoc');
debug($orderRecords);
$orderQuery->closeCursor();

产生这种结构：

[
  (int) 0 => [
    'id' => '43',
    'order_number' => '51',
    'created' => '02/17/16 06:10 PM',
    'customer_name' => 'cust test',
    'order_amount' => '72015.00',
    'username' => 'BSounder',
    'status' => 'pending'
  ],
  (int) 1 => [
    'id' => '44',
    'order_number' => '84',
    'created' => '02/18/16 05:06 PM',
    'customer_name' => 'cust test',
    'order_amount' => '500.00',
    'username' => 'BSounder',
    'status' => 'pending'
  ],
....
]

为了让paginator能够使用自定义查询，我跟踪/调整了此链接中的两个函数：http://technet.weblineindia.com/web/pagination-with-custom-queries-in-cakephp/ 这导致了这些功能：

public function paginate($conditions, $fields, $order, $limit, $page =1, 
        $recursive = null, $extra = array())
{
    $recursive = -1;
    $this->useTable = false;
    $results = $this->Orders->callSP('ordersIndex');
    debug($results);
    return $results;
}

public function paginateCount($conditions = null, $recursive = 0, $extra = array())
{
    $this->recursive = $recursive;
    $results = $this->Orders->callSP('ordersIndex');
    return count($results);
}

查看订单/索引时，一切正常，但“客户名称”列为空，“按列创建”显示user_id而不是用户的用户名。任何帮助将非常感谢！：）

Answer 1

我放弃使用Cake的默认分页。相反，我使用了DataTables，到目前为止我对此非常满意。我能够根据存储过程的结果填充表，然后Datatables处理分页。甚至包括搜索和更改每页的结果数量。

https://datatables.net/

CakePHP 3 Paginator自定义查询（存储过程）从结果中删除列

1 个答案: