Initial xentral_oss_20.3.c9ffacf

classes/Widgets/DataTable/Feature/FixedHeaderFeature.php

@@ -0,0 +1,42 @@
+<?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);
+    }
+}