allow adding button to dashboard api output

Signed-off-by: Robin Appelman <robin@icewind.nl>

apps/dashboard/lib/Controller/DashboardApiController.php

@@ -28,6 +28,7 @@ namespace OCA\Dashboard\Controller;
 
 use OCP\AppFramework\OCSController;
 use OCP\AppFramework\Http\DataResponse;
+use OCP\Dashboard\IButtonWidget;
 use OCP\Dashboard\IIconWidget;
 use OCP\Dashboard\IManager;
 use OCP\Dashboard\IWidget;
@@ -46,11 +47,13 @@ class DashboardApiController extends OCSController {
 	/** @var string|null */
 	private $userId;
 
-	public function __construct(string $appName,
-								IRequest $request,
-								IManager $dashboardManager,
-								IConfig $config,
-								?string $userId) {
+	public function __construct(
+		string $appName,
+		IRequest $request,
+		IManager $dashboardManager,
+		IConfig $config,
+		?string $userId
+	) {
 		parent::__construct($appName, $request);
 
 		$this->dashboardManager = $dashboardManager;
@@ -100,15 +103,25 @@ class DashboardApiController extends OCSController {
 	public function getWidgets(): DataResponse {
 		$widgets = $this->dashboardManager->getWidgets();
 
-		$items = array_map(function(IWidget $widget) {
-			return [
+		$items = array_map(function (IWidget $widget) {
+			$data = [
 				'id' => $widget->getId(),
 				'title' => $widget->getTitle(),
 				'order' => $widget->getOrder(),
 				'icon_class' => $widget->getIconClass(),
 				'icon_url' => ($widget instanceof IIconWidget) ? $widget->getIconUrl() : '',
-				'url' => $widget->getUrl(),
+				'widget_url' => $widget->getUrl(),
 			];
+			if ($widget instanceof IButtonWidget) {
+				$data += [
+					'button' => [
+						'text' => $widget->getButtonText(),
+						'icon_url' => $widget->getButtonIconUrl(),
+						'url' => $widget->getUrl(),
+					],
+				];
+			}
+			return $data;
 		}, $widgets);
 
 		return new DataResponse($items);

lib/composer/composer/autoload_classmap.php

@@ -192,8 +192,10 @@ return array(
     'OCP\\DB\\Types' => $baseDir . '/lib/public/DB/Types.php',
     'OCP\\Dashboard\\Exceptions\\DashboardAppNotAvailableException' => $baseDir . '/lib/public/Dashboard/Exceptions/DashboardAppNotAvailableException.php',
     'OCP\\Dashboard\\IAPIWidget' => $baseDir . '/lib/public/Dashboard/IAPIWidget.php',
+    'OCP\\Dashboard\\IButtonWidget' => $baseDir . '/lib/public/Dashboard/IButtonWidget.php',
     'OCP\\Dashboard\\IDashboardManager' => $baseDir . '/lib/public/Dashboard/IDashboardManager.php',
     'OCP\\Dashboard\\IDashboardWidget' => $baseDir . '/lib/public/Dashboard/IDashboardWidget.php',
+    'OCP\\Dashboard\\IIconWidget' => $baseDir . '/lib/public/Dashboard/IIconWidget.php',
     'OCP\\Dashboard\\IManager' => $baseDir . '/lib/public/Dashboard/IManager.php',
     'OCP\\Dashboard\\IWidget' => $baseDir . '/lib/public/Dashboard/IWidget.php',
     'OCP\\Dashboard\\Model\\IWidgetConfig' => $baseDir . '/lib/public/Dashboard/Model/IWidgetConfig.php',

lib/composer/composer/autoload_static.php

@@ -225,8 +225,10 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OCP\\DB\\Types' => __DIR__ . '/../../..' . '/lib/public/DB/Types.php',
         'OCP\\Dashboard\\Exceptions\\DashboardAppNotAvailableException' => __DIR__ . '/../../..' . '/lib/public/Dashboard/Exceptions/DashboardAppNotAvailableException.php',
         'OCP\\Dashboard\\IAPIWidget' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IAPIWidget.php',
+        'OCP\\Dashboard\\IButtonWidget' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IButtonWidget.php',
         'OCP\\Dashboard\\IDashboardManager' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IDashboardManager.php',
         'OCP\\Dashboard\\IDashboardWidget' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IDashboardWidget.php',
+        'OCP\\Dashboard\\IIconWidget' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IIconWidget.php',
         'OCP\\Dashboard\\IManager' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IManager.php',
         'OCP\\Dashboard\\IWidget' => __DIR__ . '/../../..' . '/lib/public/Dashboard/IWidget.php',
         'OCP\\Dashboard\\Model\\IWidgetConfig' => __DIR__ . '/../../..' . '/lib/public/Dashboard/Model/IWidgetConfig.php',

lib/public/Dashboard/IButtonWidget.php

@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2022 Robin Appelman <robin@icewind.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+namespace OCP\Dashboard;
+
+/**
+ * Adds a button to the dashboard api representation
+ *
+ * @since 25.0.0
+ */
+interface IButtonWidget extends IWidget {
+	/**
+	 * Get the absolute url for the button target
+	 *
+	 * @return string
+	 */
+	public function getButtonUrl(): string;
+
+	/**
+	 * Get the absolute url for the button icon
+	 *
+	 * @return string
+	 */
+	public function getButtonIconUrl(): ?string;
+
+	/**
+	 * Get the text to show in the button
+	 *
+	 * @return string
+	 */
+	public function getButtonText(): string;
+}