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<?php |
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/* |
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* This file is part of the jquery-datatables-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\JQuery\DataTablesBundle\Helper; |
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use Symfony\Component\Filesystem\Exception\FileNotFoundException; |
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use WBW\Bundle\JQuery\DataTablesBundle\Api\DataTablesWrapperInterface; |
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use WBW\Bundle\JQuery\DataTablesBundle\Normalizer\DataTablesNormalizer; |
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use WBW\Bundle\JQuery\DataTablesBundle\WBWJQueryDataTablesBundle; |
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/** |
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* DataTables wrapper helper. |
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* |
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* @author webeweb <https://github.com/webeweb> |
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* @package WBW\Bundle\JQuery\DataTablesBundle\Helper |
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*/ |
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class DataTablesWrapperHelper { |
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/** |
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* Get a language URL. |
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* |
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* @param string $language The language. |
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* @return string Returns the language URL. |
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* @throws FileNotFoundException Throws a file not found exception if the language file does not exist. |
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*/ |
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public static function getLanguageUrl(string $language): string { |
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// Initialize the directory. |
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$dir = (new WBWJQueryDataTablesBundle())->getPath(); |
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$dir .= "/Resources/public/datatables-i18n/%s.json"; |
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// Initialize the URI. |
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$uri = "/bundles/wbwjquerydatatables/datatables-i18n/%s.json"; |
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// Initialize the URL. |
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$url = sprintf($uri, $language); |
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// Initialize and check the filename. |
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$file = sprintf($dir, $language); |
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if (false === file_exists($file)) { |
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throw new FileNotFoundException(null, 500, null, $url); |
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} |
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return $url; |
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} |
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/** |
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* Get a name. |
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* |
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* @param DataTablesWrapperInterface $dtWrapper The wrapper. |
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* @return string Returns the name. |
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*/ |
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public static function getName(DataTablesWrapperInterface $dtWrapper): string { |
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return "dt" . preg_replace("/[^A-Za-z0-9]/", "", $dtWrapper->getProvider()->getName()); |
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} |
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/** |
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* Get the options. |
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* |
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* @param DataTablesWrapperInterface $dtWrapper The wrapper. |
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* @return array Returns the options. |
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*/ |
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public static function getOptions(DataTablesWrapperInterface $dtWrapper): array { |
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$output = []; |
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if (null !== $dtWrapper->getOptions()) { |
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$output = $dtWrapper->getOptions()->getOptions(); |
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} |
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$output["ajax"]["type"] = $dtWrapper->getMethod(); |
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$output["ajax"]["url"] = $dtWrapper->getUrl(); |
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$output["columns"] = []; |
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$output["processing"] = $dtWrapper->getProcessing(); |
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$output["serverSide"] = $dtWrapper->getServerSide(); |
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foreach ($dtWrapper->getColumns() as $current) { |
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$output["columns"][] = DataTablesNormalizer::normalizeColumn($current); |
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} |
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return $output; |
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} |
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/** |
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* Determines if a wrapper contains a search. |
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* |
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* @param DataTablesWrapperInterface $dtWrapper The wrapper. |
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* @return bool Returns true in case of success, false otherwise. |
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*/ |
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public static function hasSearch(DataTablesWrapperInterface $dtWrapper): bool { |
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return null !== DataTablesRepositoryHelper::determineOperator($dtWrapper); |
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} |
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} |
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