fixes and corrections

Signed-off-by: dartcafe <github@dartcafe.de>

lib/Db/Option.php

@@ -177,7 +177,7 @@ class Option extends Entity implements JsonSerializable {
 		$this->setOwner($userId);
 	}
 
-	// used for 1.9.0-beta1 installtions
+	// used for 1.9.0-beta1 installations
 	public function getOwner() : string {
 		if ($this->owner === 'disallow' || $this->owner === null) {
 			return '';

lib/Db/Poll.php

@@ -271,6 +271,16 @@ class Poll extends Entity implements JsonSerializable {
 		return $this->getId();
 	}
 
+	// alias of getOwner()
+	public function getUserId() : string {
+		return $this->getOwner();
+	}
+
+	// alias of setOwner($value)
+	public function setUserId(string $userId) : void {
+		$this->setOwner($userId);
+	}
+
 	public function getProposalsExpired(): bool {
 		return (
 			   $this->getProposalsExpire() > 0

lib/Helper/Container.php

@@ -39,7 +39,7 @@ abstract class Container {
 	}
 
 	public static function queryClass(string $class) {
-		return self::getContainer()->query($class);
+		return self::getContainer()->get($class);
 	}
 
 	public static function queryPoll(int $pollId) : Poll {

lib/Provider/ResourceProvider.php

@@ -93,7 +93,7 @@ class ResourceProvider implements IProvider {
 		return true;
 	}
 
-	public function invalidateAccessCache($pollId = null) {
+	public function invalidateAccessCache($pollId = null): void {
 		if ($pollId !== null) {
 			$resource = $this->resourceManager->getResourceForUser(self::RESOURCE_TYPE, (string)$pollId, null);
 			$this->resourceManager->invalidateAccessCacheForResource($resource);

psalm-baseline.xml

@@ -28,6 +28,12 @@
       <code>registerEventListener</code>
     </InvalidArgument>
   </file>
+  <file src="lib/Db/Preferences.php">
+    <UndefinedClass occurrences="2">
+      <code>BackgroundService</code>
+      <code>BackgroundService</code>
+    </UndefinedClass>
+  </file>
   <file src="lib/Listener/BaseListener.php">
     <UndefinedMethod occurrences="10">
       <code>getActivityId</code>