Source of file Jumping.php
Size: 1,328 Bytes - Last Modified: 2014-03-12T23:21:18+01:00
/home/theseer/Downloads/ZendFramework-2.3.0/library/Zend/Paginator/ScrollingStyle/Jumping.php
12345678910111213141516171819202122232425262728293031323334353637383940414243444546 | <?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Paginator\ScrollingStyle; use Zend\Paginator\Paginator; /** * A scrolling style in which the cursor advances to the upper bound * of the page range, the page range "jumps" to the next section, and * the cursor moves back to the beginning of the range. */ class Jumping implements ScrollingStyleInterface { /** * Returns an array of "local" pages given a page number and range. * * @param Paginator $paginator * @param int $pageRange Unused * @return array */ public function getPages(Paginator $paginator, $pageRange = null) { $pageRange = $paginator->getPageRange(); $pageNumber = $paginator->getCurrentPageNumber(); $delta = $pageNumber % $pageRange; if ($delta == 0) { $delta = $pageRange; } $offset = $pageNumber - $delta; $lowerBound = $offset + 1; $upperBound = $offset + $pageRange; return $paginator->getPagesInRange($lowerBound, $upperBound); } } |