}
// функция получения определённой страницы отсортированных данных
// cортировка указывается третьим параметром (true=ASC,false=DESC)
public static function get_page($pagesize, $page, $asc = true)
{
return array_slice($asc ? self::$mydata : array_reverse(self::$mydata), ($page - 1) * $pagesize, $pagesize);
}
// так же допустим есть функция удаления строки
public static function delete($num)
{
unset(self::$mydata[$num]);
}
}
// Инициализируем буфер и менеджер сущностей
$ajaxbuffer = new ajax_buffer("ajax_buffer");
$ajaxbuffer->show_progress(true);
$emanager = new ajax_entities_manager('entities_manager', $ajaxbuffer);
// Если нужно выполнить какие-то действия над данными по постбэку
if ($ajaxbuffer->is_post_back() && $emanager->isAnyAction()) {
switch ($emanager->getAction()) {
// необходимо удалить строку
case $emanager->action->DEL:
mydata::delete($emanager->getItem());
break;
}
// сбрасываем действие (в противном случае оно будет активно при каждом ajax запросе)
$emanager->eraseAction();
}
// Форматтер для отображения данных грида
class my_grid_formatter extends grid_formatter
{
<?php
if ((!check_auth() || $CURRENT_USER['level'] < 7) && $BILLEVEL != 2) {
die("Access denied!");
}
require_once dirname(__FILE__) . "/SMPHPToolkit/SMAjax.php";
require_once dirname(__FILE__) . "/CADBiS/PacketsTodayLimits.php";
CADBiSNew::instance()->script_src('js/ajax/buffer.js');
$ajaxbuf = new ajax_buffer("update_buffer");
$ajaxbuf->show_progress(true);
$ajaxbuf->set_postback_url($_SERVER['REQUEST_URI']);
$BILL = new CBilling($GV["dbhost"], $GV["dbname"], $GV["dblogin"], $GV["dbpassword"]);
require_once dirname(__FILE__) . "/CADBiS/cadbis_statistic_backend.php";
$packets = $BILL->GetTarifs();
$config = $BILL->GetCADBiSConfig();
$packets_confs = array();
foreach ($packets as &$packet) {
$accts = $BILL->GetTarifTodayAccts($packet['gid']);
$packet['accts']['traffic'] = $accts['traffic'];
$packet['accts']['time'] = $accts['time'];
$packets_confs[$packet['gid']]['rang'] = new ajax_var('rng' . $packet['gid'], $packet['rang']);
$packets_confs[$packet['gid']]['exceed_times'] = new ajax_var('et' . $packet['gid'], $packet['exceed_times']);
$ajaxbuf->register_vars($packets_confs[$packet['gid']]);
}
$max_month_traffic = new ajax_var('max_month_traffic', $config['max_month_traffic'] / 1024 / 1024);
$ajaxbuf->register_var($max_month_traffic);
if ($ajaxbuf->is_post_back()) {
foreach ($packets as &$packet) {
$packet['rang'] = $packets_confs[$packet['gid']]['rang']->get_value();
$packet['exceed_times'] = $packets_confs[$packet['gid']]['exceed_times']->get_value();
$BILL->UpdateTarif($packet['gid'], $packet);
/**
* Sets the show progress variable (true/false) for internal ajax buffer
* If set to true, the window showing ajax progress will be shown
* on each ajax request
* @param bool $value
*/
public function show_progress($value)
{
$this->buffer->show_progress($value);
}
<?php
if (!check_auth() || $CURRENT_USER['level'] < 7) {
die("Access denied!");
}
require_once dirname(__FILE__) . "/SMPHPToolkit/SMAjax.php";
CADBiSNew::instance()->script_src('js/ajax/buffer.js');
CADBiSNew::instance()->script_src('js/ajax/manager.js');
CADBiSNew::instance()->link_href('skins/smadbis/css/grid.css');
$BILL = new CBilling($GV["dbhost"], $GV["dbname"], $GV["dblogin"], $GV["dbpassword"]);
if (isset($_REQUEST['renderkwdsfor'])) {
$cid = $_REQUEST['renderkwdsfor'];
die(implode(", ", $BILL->GetUrlCategoryKeywordsWithWeights($cid)));
}
$ajaxbuf_cats = new ajax_buffer("update_buffer_cats");
$ajaxbuf_cats->show_progress(true);
$emanager = new ajax_entities_manager('entities_manager', $ajaxbuf_cats);
class cats_formatter extends grid_formatter
{
protected $_field = '';
/**
* Entities manager
* @var ajax_entities_manager
*/
protected $_entities_manager = null;
/**
* @param string $field
* @param ajax_entities_manager $entities_manager
*/
public function __construct($field, $entities_manager)
{
