Add support for Delegation Settings for more apps

* This adds support for the sharing, groupware, theming and user_ldap
  app
* This adds some code who disapeared during a rebase in the initial
  delegation PR (provisioning_api)

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

2 files changed, 22 insertions, 9 deletions

diff --git a/apps/dav/lib/Controller/BirthdayCalendarController.php b/apps/dav/lib/Controller/BirthdayCalendarController.php
index addcc4dd20a..4305d6daaef 100644
--- a/apps/dav/lib/Controller/BirthdayCalendarController.php
+++ b/apps/dav/lib/Controller/BirthdayCalendarController.php
@@ -88,6 +88,7 @@ class BirthdayCalendarController extends Controller {
 
 	/**
 	 * @return Response
+	 * @AuthorizedAdminSetting(settings=OCA\DAV\Settings\CalDAVSettings)
 	 */
 	public function enable() {
 		$this->config->setAppValue($this->appName, 'generateBirthdayCalendar', 'yes');
@@ -104,6 +105,7 @@ class BirthdayCalendarController extends Controller {
 
 	/**
 	 * @return Response
+	 * @AuthorizedAdminSetting(settings=OCA\DAV\Settings\CalDAVSettings)
 	 */
 	public function disable() {
 		$this->config->setAppValue($this->appName, 'generateBirthdayCalendar', 'no');
diff --git a/apps/dav/lib/Settings/CalDAVSettings.php b/apps/dav/lib/Settings/CalDAVSettings.php
index 0e0525e29a4..fb541e1574f 100644
--- a/apps/dav/lib/Settings/CalDAVSettings.php
+++ b/apps/dav/lib/Settings/CalDAVSettings.php
@@ -29,9 +29,9 @@ use OCA\DAV\AppInfo\Application;
 use OCP\AppFramework\Http\TemplateResponse;
 use OCP\IConfig;
 use OCP\AppFramework\Services\IInitialState;
-use OCP\Settings\ISettings;
+use OCP\Settings\IDelegatedSettings;
 
-class CalDAVSettings implements ISettings {
+class CalDAVSettings implements IDelegatedSettings {
 
 	/** @var IConfig */
 	private $config;
@@ -39,6 +39,13 @@ class CalDAVSettings implements ISettings {
 	/** @var IInitialState */
 	private $initialState;
 
+	private const defaults = [
+		'sendInvitations' => 'yes',
+		'generateBirthdayCalendar' => 'yes',
+		'sendEventReminders' => 'yes',
+		'sendEventRemindersPush' => 'no',
+	];
+
 	/**
 	 * CalDAVSettings constructor.
 	 *
@@ -51,13 +58,7 @@ class CalDAVSettings implements ISettings {
 	}
 
 	public function getForm(): TemplateResponse {
-		$defaults = [
-			'sendInvitations' => 'yes',
-			'generateBirthdayCalendar' => 'yes',
-			'sendEventReminders' => 'yes',
-			'sendEventRemindersPush' => 'no',
-		];
-		foreach ($defaults as $key => $default) {
+		foreach (self::defaults as $key => $default) {
 			$value = $this->config->getAppValue(Application::APP_ID, $key, $default);
 			$this->initialState->provideInitialState($key, $value === 'yes');
 		}
@@ -77,4 +78,14 @@ class CalDAVSettings implements ISettings {
 	public function getPriority() {
 		return 10;
 	}
+
+	public function getName(): ?string {
+		return null; // Only setting in this section
+	}
+
+	public function getAuthorizedAppConfig(): array {
+		return [
+			'dav' => ['/(' . implode('|', array_keys(self::defaults)) . ')/']
+		];
+	}
 }