fix test

Signed-off-by: Maxence Lange <maxence@artificial-owl.com>

apps/files_trashbin/lib/Trash/TrashItem.php

@@ -23,6 +23,7 @@
 namespace OCA\Files_Trashbin\Trash;
 
 use OCP\Files\FileInfo;
+use OCP\FilesMetadata\Model\IFilesMetadata;
 use OCP\IUser;
 
 class TrashItem implements ITrashItem {
@@ -191,6 +192,10 @@ public function getParentId(): int {
 		return $this->fileInfo->getParentId();
 	}
 
+	/**
+	 * @inheritDoc
+	 * @return IFilesMetadata[]
+	 */
 	public function getMetadata(): array {
 		return $this->fileInfo->getMetadata();
 	}

core/Command/FilesMetadata/Get.php

@@ -26,8 +26,11 @@
 
 namespace OC\Core\Command\FilesMetadata;
 
+use OC\User\NoUserException;
 use OCP\Files\IRootFolder;
 use OCP\Files\NotFoundException;
+use OCP\Files\NotPermittedException;
+use OCP\FilesMetadata\Exceptions\FilesMetadataNotFoundException;
 use OCP\FilesMetadata\IFilesMetadataManager;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputArgument;
@@ -43,52 +46,63 @@ public function __construct(
 		parent::__construct();
 	}
 
-	protected function configure() {
+	protected function configure(): void {
 		$this->setName('metadata:get')
 			 ->setDescription('get stored metadata about a file, by its id')
 			 ->addArgument(
-				 'fileId',
-				 InputArgument::REQUIRED,
-				 'id of the file document'
+			 	'fileId',
+			 	InputArgument::REQUIRED,
+			 	'id of the file document'
 			 )
 			 ->addArgument(
-				 'userId',
-				 InputArgument::OPTIONAL,
-				 'file owner'
+			 	'userId',
+			 	InputArgument::OPTIONAL,
+			 	'file owner'
 			 )
 			 ->addOption(
-				 'as-array',
-				 '',
-				 InputOption::VALUE_NONE,
-				 'display metadata as a simple key=>value array'
+			 	'as-array',
+			 	'',
+			 	InputOption::VALUE_NONE,
+			 	'display metadata as a simple key=>value array'
 			 )
 			 ->addOption(
-				'refresh',
-				'',
-				InputOption::VALUE_NONE,
-				'refresh metadata'
-			)
+			 	'refresh',
+			 	'',
+			 	InputOption::VALUE_NONE,
+			 	'refresh metadata'
+			 )
 			 ->addOption(
-				 'reset',
-				 '',
-				 InputOption::VALUE_NONE,
-				 'refresh metadata from scratch'
+			 	'reset',
+			 	'',
+			 	InputOption::VALUE_NONE,
+			 	'refresh metadata from scratch'
 			 );
 	}
 
+	/**
+	 * @throws NotPermittedException
+	 * @throws FilesMetadataNotFoundException
+	 * @throws NoUserException
+	 * @throws NotFoundException
+	 */
 	protected function execute(InputInterface $input, OutputInterface $output): int {
 		$fileId = (int)$input->getArgument('fileId');
+
+		if ($input->getOption('reset')) {
+			$this->filesMetadataManager->deleteMetadata($fileId);
+			if (!$input->getOption('refresh')) {
+				return 0;
+			}
+		}
+
 		if ($input->getOption('refresh')) {
 			$node = $this->rootFolder->getUserFolder($input->getArgument('userId'))->getById($fileId);
-			$file = $node[0];
-			if (null === $file) {
+			if (count($node) === 0) {
 				throw new NotFoundException();
 			}
-
 			$metadata = $this->filesMetadataManager->refreshMetadata(
-				$file,
-				IFilesMetadataManager::PROCESS_LIVE | IFilesMetadataManager::PROCESS_BACKGROUND,
-				$input->getOption('reset')
+				$node[0],
+				IFilesMetadataManager::PROCESS_LIVE | IFilesMetadataManager::PROCESS_BACKGROUND
 			);
 		} else {
 			$metadata = $this->filesMetadataManager->getMetadata($fileId);

core/Migrations/Version28000Date20231004103301.php

@@ -1,9 +1,8 @@
 <?php
 
 declare(strict_types=1);
-
 /**
- * @copyright Copyright (c) 2023 Maxence Lange <maxence@artificial-owl.com>
+ * @copyright 2023 Maxence Lange <maxence@artificial-owl.com>
  *
  * @author Maxence Lange <maxence@artificial-owl.com>
  *
@@ -33,10 +32,10 @@
 use OCP\Migration\SimpleMigrationStep;
 
 class Version28000Date20231004103301 extends SimpleMigrationStep {
-
 	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
 		/** @var ISchemaWrapper $schema */
 		$schema = $schemaClosure();
+		$updated = false;
 
 		if (!$schema->hasTable('files_metadata')) {
 			$table = $schema->createTable('files_metadata');
@@ -53,6 +52,7 @@ public function changeSchema(IOutput $output, Closure $schemaClosure, array $opt
 
 			$table->setPrimaryKey(['id']);
 			$table->addUniqueIndex(['file_id'], 'files_meta_fileid');
+			$updated = true;
 		}
 
 		if (!$schema->hasTable('files_metadata_index')) {
@@ -65,14 +65,17 @@ public function changeSchema(IOutput $output, Closure $schemaClosure, array $opt
 			]);
 			$table->addColumn('file_id', Types::BIGINT, ['notnull' => false, 'length' => 15]);
 			$table->addColumn('meta_key', Types::STRING, ['notnull' => false, 'length' => 31]);
-			$table->addColumn('meta_value', Types::STRING, ['notnull' => false, 'length' => 63]);
+			$table->addColumn('meta_value_string', Types::STRING, ['notnull' => false, 'length' => 63]);
 			$table->addColumn('meta_value_int', Types::BIGINT, ['notnull' => false, 'length' => 11]);
-//			$table->addColumn('meta_value_float', Types::FLOAT, ['notnull' => false, 'length' => 11,5]);
 
 			$table->setPrimaryKey(['id']);
-			$table->addIndex(['file_id', 'meta_key', 'meta_value'], 'f_meta_index');
+			$table->addIndex(['file_id', 'meta_key', 'meta_value_string'], 'f_meta_index');
 			$table->addIndex(['file_id', 'meta_key', 'meta_value_int'], 'f_meta_index_i');
-//			$table->addIndex(['file_id', 'meta_key', 'meta_value_float'], 'f_meta_index_f');
+			$updated = true;
+		}
+
+		if (!$updated) {
+			return null;
 		}
 
 		return $schema;

lib/private/Files/Cache/Cache.php

@@ -169,9 +169,6 @@ public function get($file) {
 		$data = $result->fetch();
 		$result->closeCursor();
 
-		// @Louis: use asArray()
-//		$data['metadata'] = $metadataQuery?->extractMetadata($data)?->asArray() ?? [];
-
 		//merge partial data
 		if (!$data && is_string($file) && isset($this->partial[$file])) {
 			return $this->partial[$file];

lib/private/Files/FileInfo.php

@@ -32,11 +32,11 @@
  */
 namespace OC\Files;
 
-use OC\FilesMetadata\Model\FilesMetadata;
 use OCA\Files_Sharing\ISharedStorage;
 use OCP\Files\Cache\ICacheEntry;
 use OCP\Files\IHomeStorage;
 use OCP\Files\Mount\IMountPoint;
+use OCP\FilesMetadata\Model\IFilesMetadata;
 use OCP\IUser;
 
 class FileInfo implements \OCP\Files\FileInfo, \ArrayAccess {
@@ -418,6 +418,10 @@ public function getParentId(): int {
 		return $this->data['parent'] ?? -1;
 	}
 
+	/**
+	 * @inheritDoc
+	 * @return IFilesMetadata[]
+	 */
 	public function getMetadata(): array {
 		return $this->data['metadata'] ?? [];
 	}

lib/private/Files/Node/LazyFolder.php

@@ -33,6 +33,7 @@
 use OCP\Files\IRootFolder;
 use OCP\Files\Mount\IMountPoint;
 use OCP\Files\NotPermittedException;
+use OCP\FilesMetadata\Model\IFilesMetadata;
 
 /**
  * Class LazyFolder
@@ -575,6 +576,10 @@ public function getParentId(): int {
 		return $this->__call(__FUNCTION__, func_get_args());
 	}
 
+	/**
+	 * @inheritDoc
+	 * @return IFilesMetadata[]
+	 */
 	public function getMetadata(): array {
 		return $this->data['metadata'] ?? $this->__call(__FUNCTION__, func_get_args());
 	}

lib/private/Files/Node/Node.php

@@ -40,6 +40,7 @@
 use OCP\Files\Node as INode;
 use OCP\Files\NotFoundException;
 use OCP\Files\NotPermittedException;
+use OCP\FilesMetadata\Model\IFilesMetadata;
 use OCP\Lock\LockedException;
 use OCP\PreConditionNotMetException;
 
@@ -491,6 +492,10 @@ public function getParentId(): int {
 		return $this->fileInfo->getParentId();
 	}
 
+	/**
+	 * @inheritDoc
+	 * @return IFilesMetadata[]
+	 */
 	public function getMetadata(): array {
 		return $this->fileInfo->getMetadata();
 	}

lib/private/FilesMetadata/FilesMetadataManager.php

@@ -73,7 +73,6 @@ public function __construct(
 	 *
 	 * @param Node $node related node
 	 * @param int $process type of process
-	 * @param bool $fromScratch reset known metadata first
 	 *
 	 * @return IFilesMetadata
 	 * @throws FilesMetadataException if metadata are invalid
@@ -85,13 +84,8 @@ public function __construct(
 	 */
 	public function refreshMetadata(
 		Node $node,
-		int $process = self::PROCESS_LIVE,
-		bool $fromScratch = false,
+		int $process = self::PROCESS_LIVE
 	): IFilesMetadata {
-		if ($fromScratch) {
-			$this->deleteMetadata($node->getId());
-		}
-
 		try {
 			$metadata = $this->metadataRequestService->getMetadataFromFileId($node->getId());
 		} catch (FilesMetadataNotFoundException) {
@@ -134,7 +128,7 @@ public function getMetadata(int $fileId): IFilesMetadata {
 	}
 
 	/**
-	 * @param IFilesMetadata $filesMetadata
+	 * @param IFilesMetadata $filesMetadata metadata
 	 *
 	 * @inheritDoc
 	 * @throws FilesMetadataException if metadata seems malformed
@@ -169,7 +163,11 @@ public function saveMetadata(IFilesMetadata $filesMetadata): void {
 		}
 
 		foreach ($filesMetadata->getIndexes() as $index) {
-			$this->indexRequestService->updateIndex($filesMetadata, $index);
+			try {
+				$this->indexRequestService->updateIndex($filesMetadata, $index);
+			} catch (DBException $e) {
+				$this->logger->warning('issue while updateIndex', ['exception' => $e]);
+			}
 		}
 	}
 
@@ -193,7 +191,6 @@ public function deleteMetadata(int $fileId): void {
 		}
 	}
 
-
 	/**
 	 * @param IQueryBuilder $qb
 	 * @param string $fileTableAlias alias of the table that contains data about files

lib/private/FilesMetadata/Listener/MetadataDelete.php

@@ -33,6 +33,8 @@
 
 /**
  * Handle file deletion event and remove stored metadata related to the deleted file
+ *
+ * @template-implements IEventListener<NodeDeletedEvent>
  */
 class MetadataDelete implements IEventListener {
 	public function __construct(

lib/private/FilesMetadata/Listener/MetadataUpdate.php

@@ -36,6 +36,8 @@
  * Handle file creation/modification events and initiate a new event related to the created/edited file.
  * The generated new event is broadcast in order to obtain file related metadata from other apps.
  * metadata will be stored in database.
+ *
+ * @template-implements IEventListener<NodeCreatedEvent|NodeWrittenEvent>
  */
 class MetadataUpdate implements IEventListener {
 	public function __construct(

lib/private/FilesMetadata/Model/FilesMetadata.php

@@ -39,7 +39,6 @@
  * @since 28.0.0
  */
 class FilesMetadata implements IFilesMetadata {
-
 	/** @var array<string, MetadataValueWrapper> */
 	private array $metadata = [];
 	private bool $updated = false;

lib/private/FilesMetadata/Model/MetadataQuery.php

@@ -69,10 +69,11 @@ public function retrieveMetadata(): void {
 	 */
 	public function extractMetadata(array $row): IFilesMetadata {
 		$fileId = (array_key_exists($this->fileIdField, $row)) ? $row[$this->fileIdField] : 0;
-		$metadata = new FilesMetadata($fileId);
+		$metadata = new FilesMetadata((int)$fileId);
 		try {
 			$metadata->importFromDatabase($row, $this->alias . '_');
-		} catch (FilesMetadataNotFoundException $e) {
+		} catch (FilesMetadataNotFoundException) {
+			// can be ignored as files' metadata are optional and might not exist in database
 		}
 
 		return $metadata;
@@ -107,22 +108,6 @@ public function joinIndex(string $metadataKey = '', bool $enforce = false): void
 		}
 	}
 
-	/**
-	 * @param string $metadataKey metadata key
-	 *
-	 * @inheritDoc
-	 * @since 28.0.0
-	 */
-	public function enforceMetadataKey(string $metadataKey): void {
-		$expr = $this->queryBuilder->expr();
-		$this->queryBuilder->andWhere(
-			$expr->eq(
-				$this->getMetadataKeyField(),
-				$this->queryBuilder->createNamedParameter($metadataKey)
-			)
-		);
-	}
-
 	/**
 	 * @param string $value metadata value
 	 * @inheritDoc
@@ -132,7 +117,7 @@ public function enforceMetadataValue(string $value): void {
 		$expr = $this->queryBuilder->expr();
 		$this->queryBuilder->andWhere(
 			$expr->eq(
-				$this->getMetadataKeyField(),
+				$this->getMetadataValueField(),
 				$this->queryBuilder->createNamedParameter($value)
 			)
 		);
@@ -168,7 +153,7 @@ public function getMetadataKeyField(): string {
 	 * @since 28.0.0
 	 */
 	public function getMetadataValueField(): string {
-		return $this->aliasIndex . '.meta_value';
+		return $this->aliasIndex . '.meta_value_string';
 	}
 
 	/**