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Diffstat (limited to '')
-rw-r--r-- | library/vendor/Zend/Paginator/ScrollingStyle/Jumping.php | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/library/vendor/Zend/Paginator/ScrollingStyle/Jumping.php b/library/vendor/Zend/Paginator/ScrollingStyle/Jumping.php new file mode 100644 index 0000000..93c1b79 --- /dev/null +++ b/library/vendor/Zend/Paginator/ScrollingStyle/Jumping.php @@ -0,0 +1,62 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Zend_Paginator + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + * @version $Id$ + */ + +/** + * @see Zend_Paginator_ScrollingStyle_Interface + */ + +/** + * 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. + * + * @category Zend + * @package Zend_Paginator + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + */ +class Zend_Paginator_ScrollingStyle_Jumping implements Zend_Paginator_ScrollingStyle_Interface +{ + /** + * Returns an array of "local" pages given a page number and range. + * + * @param Zend_Paginator $paginator + * @param integer $pageRange Unused + * @return array + */ + public function getPages(Zend_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); + } +} |