| protected getPageRange ( ) : array | ||
| return | array | the begin and end pages that need to be displayed. |
protected function getPageRange()
{
$currentPage = $this->pagination->getPage();
$pageCount = $this->pagination->getPageCount();
$beginPage = max(0, $currentPage - (int) ($this->maxButtonCount / 2));
if (($endPage = $beginPage + $this->maxButtonCount - 1) >= $pageCount) {
$endPage = $pageCount - 1;
$beginPage = max(0, $endPage - $this->maxButtonCount + 1);
}
return [$beginPage, $endPage];
}