/**
* @return array
*/
public function getSteps()
{
if (!$this->steps) {
$this->paginator->setPage($this->page);
$this->paginator->setItemsPerPage($this->limit);
$this->paginator->setItemCount($this->settings->getItemCount());
$this->paginator->setPage($this->page);
$paginator = $this->paginator;
$arr = range(max($paginator->getFirstPage(), $paginator->getPage() - 2), min($paginator->getLastPage(), $paginator->getPage() + 2));
$count = 2;
$quotient = ($paginator->getPageCount() - 1) / $count;
for ($i = 0; $i <= $count; $i++) {
$arr[] = (int) (round($quotient * $i) + $paginator->getFirstPage());
}
sort($arr);
$this->steps = array_values(array_unique($arr));
}
return $this->steps;
}
/**
* @return Additional
*/
public function getAdditional()
{
return $this->settings->getAdditional();
}
/**
* @return Paginator
* @internal
*/
protected function createComponentPaginator()
{
$paginator = $this->settings->getPaginator();
$paginator->onRender[] = [$this, 'init'];
return $paginator;
}
