/**
* __construct
*
* @access public
* @param object $module Instance of Framework_Module to be displayed
* @return void
*/
public function __construct(Framework_Module $module)
{
parent::__construct($module);
$this->template = Framework_Template::factory('Smarty', Framework::$request->module);
}
/**
* smarty_function_framework_pager
*
* @author Joe Stump <*****@*****.**>
* @param array $params
* @param object $smarty
* @package Framework
* @subpackage Template
*/
function smarty_function_framework_pager($params, &$smarty)
{
$required = array('start', 'limit', 'total');
foreach ($required as $r) {
if (!isset($params[$r])) {
$smarty->trigger_error("framework_pager: missing '{$r}' parameter");
}
}
extract($params);
if ($total <= $imit) {
return true;
}
$pageTotal = $pages > 0 ? $pages : 10;
// Prep the URL string we use. We can't keep "start" in the URL because
// it will confuse scripts.
if ($params['url']) {
$url = $params['url'];
} else {
$url = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO'];
}
$sets = array();
foreach ($_GET as $key => $val) {
if ($key == 'start') {
continue;
}
if (strlen($key) && strlen($val)) {
if (!ereg($key . "=", $_SERVER['PATH_INFO']) && !eregi('\\?', $val)) {
if (is_array($val)) {
for ($i = 0; $i < count($val); ++$i) {
$sets[] = $key . '[]=' . $val[$i];
}
} else {
$sets[] = $key . '=' . $val;
}
}
}
}
$s = '?';
if (count($sets)) {
$url .= '?' . implode('&', $sets);
$s = '&';
}
// Only output if we have more than one page to show
$nav =& new Framework_Pager();
$nav->start = $start;
$nav->limit = $limit;
$nav->total = $total;
$nav->pages = $pageTotal;
if ($start + $limit > $total) {
$stop = $total;
} else {
$stop = $start + $limit;
}
$tpl = Framework_Template::factory('Smarty', 'Framework');
$tpl->assign('nav', $nav);
$tpl->assign('params', $params);
$tpl->assign('stop', $stop);
$tpl->assign('s', $s);
$tpl->assign('url', $url);
$tpl->display('framework_pager.tpl');
}
