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<?php |
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/** |
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* This file is part of the bootstrap-bundle package. |
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* |
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* (c) 2018 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\BootstrapBundle\Twig\Extension\Grid; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\AbstractBootstrapTwigExtension; |
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/** |
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* Abstract grid Twig extension. |
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* |
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* @author webeweb <https://github.com/webeweb/> |
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* @package WBW\Bundle\BootstrapBundle\Twig\Extension\Grid |
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* @abstract |
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*/ |
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abstract class AbstractGridTwigExtension extends AbstractBootstrapTwigExtension { |
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/** |
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* Constructor. |
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*/ |
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protected function __construct() { |
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parent::__construct(); |
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} |
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/** |
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* Displays a Bootstrap column. |
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* |
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* @param string $lg The large column size. |
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* @param string $md The medium column size. |
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* @param string $sm The small column size. |
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* @param string $xs The extra-small column size. |
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* @param string $prefix The column prefix. |
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* @return string Returns the Bootstrap grid. |
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*/ |
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final protected function bootstrapGrid($lg, $md, $sm, $xs, $prefix = "") { |
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// Initialize the columns. |
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$columns = []; |
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// Stacked. |
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$columns[] = 1 <= $lg && $lg <= 12 ? "col-lg-" . $prefix . $lg : null; |
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$columns[] = 1 <= $md && $md <= 12 ? "col-md-" . $prefix . $md : null; |
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$columns[] = 1 <= $sm && $sm <= 12 ? "col-sm-" . $prefix . $sm : null; |
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$columns[] = 1 <= $xs && $xs <= 12 ? "col-xs-" . $prefix . $xs : null; |
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// Return the columns. |
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return trim(implode(" ", $columns)); |
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} |
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} |
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webeweb /
bootstrap-bundle
