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Я пытаюсь следовать этому examles: https://www.datatables.net/manual/server-sideDatatables. Обработка на стороне сервера. Как получить информацию о таблице?
Javascript код из примера:
$(document).ready(function() {
$('#example').DataTable({
"processing": true,
"serverSide": true,
"ajax": "scripts/server_processing.php"
});
});
HTML код:
<table id="example" class="display" cellspacing="0" width="100%">
<thead>
<tr>
<th>First name</th>
<th>Last name</th>
<th>Position</th>
<th>Office</th>
<th>Start date</th>
<th>Salary</th>
</tr>
</thead>
<tfoot>
<tr>
<th>First name</th>
<th>Last name</th>
<th>Position</th>
<th>Office</th>
<th>Start date</th>
<th>Salary</th>
</tr>
</tfoot>
</table>
И это серверный скрипт:
<?php
/*
* DataTables example server-side processing script.
*
* Please note that this script is intentionally extremely simply to show how
* server-side processing can be implemented, and probably shouldn't be used as
* the basis for a large complex system. It is suitable for simple use cases as
* for learning.
*
* See http://datatables.net/usage/server-side for full details on the server-
* side processing requirements of DataTables.
*
* @license MIT - http://datatables.net/license_mit
*/
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Easy set variables
*/
// DB table to use
$table = 'datatables_demo';
// Table's primary key
$primaryKey = 'id';
// Array of database columns which should be read and sent back to DataTables.
// The `db` parameter represents the column name in the database, while the `dt`
// parameter represents the DataTables column identifier. In this case simple
// indexes
$columns = array(
array('db' => 'first_name', 'dt' => 0),
array('db' => 'last_name', 'dt' => 1),
array('db' => 'position', 'dt' => 2),
array('db' => 'office', 'dt' => 3),
array(
'db' => 'start_date',
'dt' => 4,
'formatter' => function($d, $row) {
return date('jS M y', strtotime($d));
}
),
array(
'db' => 'salary',
'dt' => 5,
'formatter' => function($d, $row) {
return '$'.number_format($d);
}
)
);
// SQL server connection information
$sql_details = array(
'user' => '',
'pass' => '',
'db' => '',
'host' => ''
);
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* If you just want to use the basic configuration for DataTables with PHP
* server-side, there is no need to edit below this line.
*/
require('ssp.class.php');
echo json_encode(
SSP::simple($_GET, $sql_details, $table, $primaryKey, $columns)
);
Как сервер получает информацию о таблица? Текущий номер страницы, количество отображаемых записей и т. д.? И как передать эту информацию в ASP.NET MVC-контроллер?