function get_records($filter)
{
$sort = $this->optional_param('sort', 'timecreated');
$dir = $this->optional_param('dir', 'ASC');
$page = $this->optional_param('page', 0);
$perpage = $this->optional_param('perpage', 30);
// how many per page
$id = $this->required_param('id', PARAM_INT);
$items = waitlist::get_students($id, $sort, $dir, $page, $perpage, $filter['namesearch'], $filter['alpha']);
$numitems = waitlist::count_records($id, $filter['namesearch'], $filter['alpha']);
return array($items, $numitems);
}
function get_records($filter)
{
$sort = $this->optional_param('sort', 'timecreated', PARAM_CLEAN);
$dir = $this->optional_param('dir', 'ASC', PARAM_CLEAN);
$page = $this->optional_param('page', 0, PARAM_INT);
$perpage = $this->optional_param('perpage', 30, PARAM_INT);
// how many per page
$id = $this->required_param('id', PARAM_INT);
if ($sort == 'name') {
$sort = 'lastname';
}
$items = waitlist::get_students($id, $sort, $dir, $page * $perpage, $perpage, $filter['namesearch'], $filter['alpha']);
$numitems = waitlist::count_records($id, $filter['namesearch'], $filter['alpha']);
//error_log("waitlistpage::get_records(): count(items) = ". count($items). ", numitems = {$numitems}");
return array($items, $numitems);
}