<?php namespace Xentral\Widgets\DataTable\Feature; use Xentral\Widgets\DataTable\DataTableInterface; use Xentral\Widgets\DataTable\Options\DataTableOptions; use Xentral\Widgets\DataTable\Exception\FeatureIncompatibleException; /** * @see https://datatables.net/extensions/fixedheader/ */ final class FixedHeaderFeature implements DataTableFeatureInterface { /** * @throws FeatureIncompatibleException */ public function __construct() { throw new FeatureIncompatibleException('Feature "FixedHeaderFeature" does not work currently.'); } /** * @param DataTableInterface $table * * @return void */ public function modifyTable(DataTableInterface $table) { $this->modifyOptions($table->getOptions()); } /** * @param DataTableOptions $options * * @return void */ private function modifyOptions(DataTableOptions $options) { /** @see https://datatables.net/reference/option/fixedHeader */ $options->setOption('fixedHeader', true); } }