Context params: Make userId nullable

Signed-off-by: Marcel Klehr <mklehr@gmx.net>

lib/private/SpeechToText/SpeechToTextManager.php

@@ -90,7 +90,7 @@ class SpeechToTextManager implements ISpeechToTextManager {
 		return !empty($context->getSpeechToTextProviders());
 	}
 
-	public function scheduleFileTranscription(File $file, string $userId, string $appId): void {
+	public function scheduleFileTranscription(File $file, ?string $userId, string $appId): void {
 		if (!$this->hasProviders()) {
 			throw new PreConditionNotMetException('No SpeechToText providers have been registered');
 		}

lib/public/SpeechToText/Events/AbstractTranscriptionEvent.php

@@ -38,7 +38,7 @@ abstract class AbstractTranscriptionEvent extends Event {
 	public function __construct(
 		private int $fileIdId,
 		private ?File $file,
-		private string $userId,
+		private ?string $userId,
 		private string $appId,
 	) {
 		parent::__construct();
@@ -61,7 +61,7 @@ abstract class AbstractTranscriptionEvent extends Event {
 	/**
 	 * @since 27.0.0
 	 */
-	public function getUserId(): string {
+	public function getUserId(): ?string {
 		return $this->userId;
 	}
 

lib/public/SpeechToText/Events/TranscriptionFailedEvent.php

@@ -40,7 +40,7 @@ class TranscriptionFailedEvent extends AbstractTranscriptionEvent {
 		int $fileId,
 		?File $file,
 		private string $errorMessage,
-		string $userId,
+		?string $userId,
 		string $appId,
 	) {
 		parent::__construct($fileId, $file, $userId, $appId);

lib/public/SpeechToText/Events/TranscriptionSuccessfulEvent.php

@@ -40,7 +40,7 @@ class TranscriptionSuccessfulEvent extends AbstractTranscriptionEvent {
 		int $fileId,
 		?File $file,
 		private string $transcript,
-		string $userId,
+		?string $userId,
 		string $appId,
 	) {
 		parent::__construct($fileId, $file, $userId, $appId);

lib/public/SpeechToText/ISpeechToTextManager.php

@@ -53,7 +53,7 @@ interface ISpeechToTextManager {
 	 * @throws PreConditionNotMetException If no provider was registered but this method was still called
 	 * @throws InvalidArgumentException If the file could not be found or is not of a supported type
 	 */
-	public function scheduleFileTranscription(File $file, string $userId, string $appId): void;
+	public function scheduleFileTranscription(File $file, ?string $userId, string $appId): void;
 
 	/**
 	 * @since 27.0.0