Add code documentation

Author: BurntimeX

wcfsetup/install/files/lib/action/GridViewFilterAction.class.php

@@ -11,9 +11,17 @@
 use wcf\system\exception\PermissionDeniedException;
 use wcf\system\exception\UserInputException;
 use wcf\system\form\builder\Psr15DialogForm;
-use wcf\system\view\grid\AbstractGridView;
+use wcf\system\gridView\AbstractGridView;
 use wcf\system\WCF;
 
+/**
+ * Handles the filter dialog of grid views.
+ *
+ * @author      Marcel Werk
+ * @copyright   2001-2024 WoltLab GmbH
+ * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @since       6.2
+ */
 final class GridViewFilterAction implements RequestHandlerInterface
 {
     #[\Override]

wcfsetup/install/files/lib/page/AbstractGridViewPage.class.php

@@ -6,6 +6,14 @@
 use wcf\system\gridView\AbstractGridView;
 use wcf\system\WCF;
 
+/**
+ * Abstract implementation of a page that is rendering a grid view.
+ *
+ * @author      Marcel Werk
+ * @copyright   2001-2024 WoltLab GmbH
+ * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @since       6.2
+ */
 abstract class AbstractGridViewPage extends AbstractPage
 {
     protected AbstractGridView $gridView;
@@ -70,5 +78,8 @@ protected function initGridView(): void
         $this->gridView->setBaseUrl(LinkHandler::getInstance()->getControllerLink(static::class));
     }
 
+    /**
+     * Returns the grid view instance for the rendering of this page.
+     */
     protected abstract function createGridViewController(): AbstractGridView;
 }

wcfsetup/install/files/lib/system/endpoint/controller/core/gridViews/GetRows.class.php

@@ -12,6 +12,14 @@
 use wcf\system\exception\UserInputException;
 use wcf\system\gridView\AbstractGridView;
 
+/**
+ * Retrieves the rows for a grid view.
+ *
+ * @author      Marcel Werk
+ * @copyright   2001-2024 WoltLab GmbH
+ * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @since       6.2
+ */
 #[GetRequest('/core/gridViews/rows')]
 final class GetRows implements IController
 {