我正在CI3中构建并从MSSQL数据库中摘取数据(没有偏移,您是在开玩笑吗?),所以我一直强迫从数组中拼写(请参阅如何获取CI分页与数组();)一起工作。一切都在起作用,我可以手动在URL(段)中添加数字并获得所需的结果,但是我无法获得分页链接以显示。 我曾经在这个网站上处理其他类似的问题,但似乎没有任何关系。任何帮助将不胜感激。
路由 -$route['orders/:num'] = 'orders/index';
模型只是拉行
控制器
public function index()
{
// Load Pagination Library
$this->load->library('pagination');
// Get results from MSSQL database
$pages = $this->orders_m->get_orders($this->session->customer_code);
// Initiate chunks array to create pages
$chunks = array();
// Offset used to index of chunk arrays to display relevent results, default to 1 if segment is missing.
$offset = $this->uri->segment(2,1);
// How many items to show per page
$limit = 10;
// an index you can use to find offsets for pagination
$index=0;
// count the retured results from the query
$count = count($pages);
// loop through the pages array in chunks, and create
// an index or offset you can query from
foreach(array_chunk($pages, $limit) as $page){
$index++;
$chunks[$index] = $page; // build your array
}
// add to a data array to be passed to the view
$data['orders'] = $chunks[$offset];
// Set config options for the pagination class
$config = array(
$config['base_url'] = base_url().'orders/',
$config['uri_segment'] = 2,
$config['total_rows'] = $count,
$config['per_page'] = $limit,
$config['display_pages'] = TRUE
);
// Initialise the pagination class
$this->pagination->initialize($config);
// Add the links to a data variable to be sent to the view
$data['links'] = $this->pagination->create_links(); // FAIL
// The 'why the fuck isn't it working' test procedure
print_r($data['links'])."<br>"; //FAIL;
print_r($config)."<br>"; //OK
echo $count."<br>"; //OK
echo $offset."<br>"; //OK
echo "<pre>";
print_r($data['orders']); //OK
echo "</pre>";
//$this->load->view('elements/header');
//$this->load->view('orders', $data);
//$this->load->view('elements/footer');
}
我认为您尚未在视图文件中添加分页视图。请检查并添加以下行: -
<div class="pagination" style="float:right; margin:20px 0px 20px 0px;">
<ul>
<?php echo $pagination_links; ?>
</ul>
</div>
解决了答案。由于它不是从数据库中拉出的行,所以它使用数组中的块,每个页面都需要一个,因为一个块= 10行。
$config['base_url'] = base_url('orders');
$config['total_rows'] = ceil($count/$limit);
$config['per_page'] = 1;
$config['use_page_numbers'] = TRUE;
$config['num_links'] = 5;
最终还是抛弃了这种方法,并使用数据塔来操纵数据并执行分页。