Fix types for reading and writing config values

Signed-off-by: jld3103 <jld3103yt@gmail.com>

4 files changed, 7 insertions, 7 deletions

diff --git a/apps/updatenotification/lib/Controller/AdminController.php b/apps/updatenotification/lib/Controller/AdminController.php
index b13ba66efd5..74a3a86c7e1 100644
--- a/apps/updatenotification/lib/Controller/AdminController.php
+++ b/apps/updatenotification/lib/Controller/AdminController.php
@@ -85,7 +85,7 @@ class AdminController extends Controller {
 	 */
 	public function setChannel(string $channel): DataResponse {
 		Util::setChannel($channel);
-		$this->config->setAppValue('core', 'lastupdatedat', 0);
+		$this->config->setAppValue('core', 'lastupdatedat', '0');
 		return new DataResponse(['status' => 'success', 'data' => ['message' => $this->l10n->t('Channel updated')]]);
 	}
 
@@ -99,7 +99,7 @@ class AdminController extends Controller {
 
 		// Create a new job and store the creation date
 		$this->jobList->add(ResetTokenBackgroundJob::class);
-		$this->config->setAppValue('core', 'updater.secret.created', $this->timeFactory->getTime());
+		$this->config->setAppValue('core', 'updater.secret.created', (string)$this->timeFactory->getTime());
 
 		// Create a new token
 		$newToken = $this->secureRandom->generate(64);
diff --git a/apps/updatenotification/lib/Notification/BackgroundJob.php b/apps/updatenotification/lib/Notification/BackgroundJob.php
index c1b3cddf945..f8f1f41e589 100644
--- a/apps/updatenotification/lib/Notification/BackgroundJob.php
+++ b/apps/updatenotification/lib/Notification/BackgroundJob.php
@@ -108,14 +108,14 @@ class BackgroundJob extends TimedJob {
 
 		$status = $updater->check();
 		if ($status === false) {
-			$errors = 1 + (int) $this->config->getAppValue('updatenotification', 'update_check_errors', 0);
-			$this->config->setAppValue('updatenotification', 'update_check_errors', $errors);
+			$errors = 1 + (int) $this->config->getAppValue('updatenotification', 'update_check_errors', '0');
+			$this->config->setAppValue('updatenotification', 'update_check_errors', (string)$errors);
 
 			if (\in_array($errors, $this->connectionNotifications, true)) {
 				$this->sendErrorNotifications($errors);
 			}
 		} elseif (\is_array($status)) {
-			$this->config->setAppValue('updatenotification', 'update_check_errors', 0);
+			$this->config->setAppValue('updatenotification', 'update_check_errors', '0');
 			$this->clearErrorNotifications();
 
 			if (isset($status['version'])) {
diff --git a/apps/updatenotification/lib/Notification/Notifier.php b/apps/updatenotification/lib/Notification/Notifier.php
index c1269daaa30..9ce233ed721 100644
--- a/apps/updatenotification/lib/Notification/Notifier.php
+++ b/apps/updatenotification/lib/Notification/Notifier.php
@@ -115,7 +115,7 @@ class Notifier implements INotifier {
 
 		$l = $this->l10NFactory->get('updatenotification', $languageCode);
 		if ($notification->getSubject() === 'connection_error') {
-			$errors = (int) $this->config->getAppValue('updatenotification', 'update_check_errors', 0);
+			$errors = (int) $this->config->getAppValue('updatenotification', 'update_check_errors', '0');
 			if ($errors === 0) {
 				$this->notificationManager->markProcessed($notification);
 				throw new \InvalidArgumentException('Update checked worked again');
diff --git a/apps/updatenotification/lib/Settings/Admin.php b/apps/updatenotification/lib/Settings/Admin.php
index fded4451408..7f47a46f8f9 100644
--- a/apps/updatenotification/lib/Settings/Admin.php
+++ b/apps/updatenotification/lib/Settings/Admin.php
@@ -78,7 +78,7 @@ class Admin implements ISettings {
 	}
 
 	public function getForm(): TemplateResponse {
-		$lastUpdateCheckTimestamp = $this->config->getAppValue('core', 'lastupdatedat');
+		$lastUpdateCheckTimestamp = (int)$this->config->getAppValue('core', 'lastupdatedat');
 		$lastUpdateCheck = $this->dateTimeFormatter->formatDateTime($lastUpdateCheckTimestamp);
 
 		$channels = [