mirror of
https://github.com/Universal-Omega/DynamicPageList3
synced 2024-12-04 04:28:43 +00:00
75 lines
1.6 KiB
PHP
75 lines
1.6 KiB
PHP
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<?php
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/**
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* DynamicPageList3
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* DPL OrderedList Class
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*
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* @license GPL-2.0-or-later
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* @package DynamicPageList3
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*
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**/
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namespace DPL\Lister;
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class OrderedList extends UnorderedList {
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/**
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* Listing style for this class.
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*
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* @var constant
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*/
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public $style = parent::LIST_ORDERED;
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/**
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* List(Section) Start
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*
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* @var string
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*/
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public $listStart = '<ol%s>';
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/**
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* List(Section) End
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*
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* @var string
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*/
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public $listEnd = '</ol>';
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/**
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* Offset Count
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*
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* @var integer
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*/
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private $offsetCount = 0;
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/**
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* Format the list of articles.
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*
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* @access public
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* @param array List of \DPL\Article
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* @param integer Start position of the array to process.
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* @param integer Total objects from the array to process.
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* @return string Formatted list.
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*/
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public function formatList($articles, $start, $count) {
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$this->offsetCount = $count;
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return parent::formatList($articles, $start, $count);
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}
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/**
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* Return $this->listStart with attributes replaced.
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*
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* @access public
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* @return string List Start
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*/
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public function getListStart() {
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// increase start value of ordered lists at multi-column output
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//The offset that comes from the URL parameter is zero based, but has to be +1'ed for display.
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$offset = $this->getParameters()->getParameter('offset') + 1;
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if ($offset != 0) {
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//@TODO: So this adds the total count of articles to the offset. I have not found a case where this does not mess up the displayed count. I am commenting this out for now.
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//$offset += $this->offsetCount;
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}
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return sprintf($this->listStart, $this->listAttributes . ' start="' . $offset . '"');
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}
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}
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