IFilesMetadata

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

1 files changed, 83 insertions, 0 deletions

diff --git a/core/Migrations/Version28000Date20231004103301.php b/core/Migrations/Version28000Date20231004103301.php
new file mode 100644
index 00000000000..3266bf3a440
--- /dev/null
+++ b/core/Migrations/Version28000Date20231004103301.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright 2023 Maxence Lange <maxence@artificial-owl.com>
+ *
+ * @author Maxence Lange <maxence@artificial-owl.com>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OC\Core\Migrations;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\DB\Types;
+use OCP\Migration\IOutput;
+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');
+			$table->addColumn('id', Types::BIGINT, [
+				'autoincrement' => true,
+				'notnull' => true,
+				'length' => 15,
+				'unsigned' => true,
+			]);
+			$table->addColumn('file_id', Types::BIGINT, ['notnull' => false, 'length' => 15,]);
+			$table->addColumn('json', Types::TEXT);
+			$table->addColumn('sync_token', Types::STRING, ['length' => 15]);
+			$table->addColumn('last_update', Types::DATETIME);
+
+			$table->setPrimaryKey(['id']);
+			$table->addUniqueIndex(['file_id'], 'files_meta_fileid');
+			$updated = true;
+		}
+
+		if (!$schema->hasTable('files_metadata_index')) {
+			$table = $schema->createTable('files_metadata_index');
+			$table->addColumn('id', Types::BIGINT, [
+				'autoincrement' => true,
+				'notnull' => true,
+				'length' => 15,
+				'unsigned' => true,
+			]);
+			$table->addColumn('file_id', Types::BIGINT, ['notnull' => false, 'length' => 15]);
+			$table->addColumn('meta_key', Types::STRING, ['notnull' => false, 'length' => 31]);
+			$table->addColumn('meta_value_string', Types::STRING, ['notnull' => false, 'length' => 63]);
+			$table->addColumn('meta_value_int', Types::BIGINT, ['notnull' => false, 'length' => 11]);
+
+			$table->setPrimaryKey(['id']);
+			$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');
+			$updated = true;
+		}
+
+		if (!$updated) {
+			return null;
+		}
+
+		return $schema;
+	}
+}