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<?php |
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/** |
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* PaginationRenderer.php - Paginator renderer |
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* |
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* Render pagination links. |
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* |
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* @package jaxon-core |
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* @author Thierry Feuzeu <[email protected]> |
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* @copyright 2016 Thierry Feuzeu <[email protected]> |
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* @license https://opensource.org/licenses/BSD-3-Clause BSD 3-Clause License |
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* @link https://github.com/jaxon-php/jaxon-core |
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*/ |
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namespace Jaxon\Ui\View; |
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use Jaxon\Request\Call\Paginator; |
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use function array_map; |
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class PaginationRenderer |
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{ |
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/** |
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* The viev renderer. |
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* |
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* @var ViewRenderer |
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*/ |
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protected $xRenderer = null; |
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/** |
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* The class constructor |
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* |
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* @param ViewRenderer $xRenderer |
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*/ |
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public function __construct(ViewRenderer $xRenderer) |
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{ |
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$this->xRenderer = $xRenderer; |
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} |
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/** |
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* Render a link to a page. |
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* |
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* @param string $sTemplate The template for the link to the page |
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* @param string $sText The text of the link if it is enabled |
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* @param string $sCall The call of the link if it is enabled |
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* |
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* @return null|Store |
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*/ |
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protected function renderLink(string $sTemplate, string $sText, string $sCall): ?Store |
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{ |
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return $this->xRenderer->render('pagination::links/' . $sTemplate, [ |
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'text' => $sText, |
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'call' => $sCall, |
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]); |
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} |
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/** |
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* Render an HTML pagination control. |
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* |
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* @param Paginator $xPaginator The paginator |
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* |
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* @return null|Store |
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*/ |
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public function render(Paginator $xPaginator): ?Store |
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{ |
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$aLinks = array_map(function($aPage) { |
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return $this->renderLink($aPage[0], $aPage[1], $aPage[2]); |
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}, $xPaginator->links()); |
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$aPrevLink = array_shift($aLinks); // The first entry in the array |
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$aNextLink = array_pop($aLinks); // The last entry in the array |
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return $this->xRenderer->render('pagination::wrapper', |
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['links' => $aLinks, 'prev' => $aPrevLink, 'next' => $aNextLink]); |
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} |
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} |
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jaxon-php /
jaxon-core
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