AI admin settings: Use config values in AI feature managers

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

1 files changed, 22 insertions, 3 deletions

diff --git a/lib/private/Translation/TranslationManager.php b/lib/private/Translation/TranslationManager.php
index 8456c41cdfc..48a0e2cdebd 100644
--- a/lib/private/Translation/TranslationManager.php
+++ b/lib/private/Translation/TranslationManager.php
@@ -28,6 +28,7 @@ namespace OC\Translation;
 
 use InvalidArgumentException;
 use OC\AppFramework\Bootstrap\Coordinator;
+use OCP\IConfig;
 use OCP\IServerContainer;
 use OCP\PreConditionNotMetException;
 use OCP\Translation\CouldNotTranslateException;
@@ -48,6 +49,7 @@ class TranslationManager implements ITranslationManager {
 		private IServerContainer $serverContainer,
 		private Coordinator $coordinator,
 		private LoggerInterface $logger,
+		private IConfig $config,
 	) {
 	}
 
@@ -64,8 +66,25 @@ class TranslationManager implements ITranslationManager {
 			throw new PreConditionNotMetException('No translation providers available');
 		}
 
+		$providers = $this->getProviders();
+		$json = $this->config->getAppValue('core', 'ai.translation_provider_preferences', '');
+
+		if ($json !== '') {
+			$precedence = json_decode($json, true);
+			$newProviders = [];
+			foreach ($precedence as $className) {
+				$provider = current(array_filter($providers, fn ($provider) => $provider::class === $className));
+				if ($provider !== false) {
+					$newProviders[] = $provider;
+				}
+			}
+			// Add all providers that haven't been added so far
+			$newProviders += array_udiff($providers, $newProviders, fn ($a, $b) => $a::class > $b::class ? 1 : ($a::class < $b::class ? -1 : 0));
+			$providers = $newProviders;
+		}
+
 		if ($fromLanguage === null) {
-			foreach ($this->getProviders() as $provider) {
+			foreach ($providers as $provider) {
 				if ($provider instanceof IDetectLanguageProvider) {
 					$fromLanguage = $provider->detectLanguage($text);
 				}
@@ -84,11 +103,11 @@ class TranslationManager implements ITranslationManager {
 			return $text;
 		}
 
-		foreach ($this->getProviders() as $provider) {
+		foreach ($providers as $provider) {
 			try {
 				return $provider->translate($fromLanguage, $toLanguage, $text);
 			} catch (RuntimeException $e) {
-				$this->logger->warning("Failed to translate from {$fromLanguage} to {$toLanguage}", ['exception' => $e]);
+				$this->logger->warning("Failed to translate from {$fromLanguage} to {$toLanguage} using provider {$provider->getName()}", ['exception' => $e]);
 			}
 		}