1 files changed, 53 insertions, 0 deletions
diff --git a/lib/public/IDb.php b/lib/public/IDb.php
new file mode 100644
index 00000000000..f21fedd1f54
--- /dev/null
+++ b/lib/public/IDb.php
@@ -0,0 +1,53 @@
+<?php
+/**
+ * @author Bernhard Posselt <dev@bernhard-posselt.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * 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, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCP;
+
+
+/**
+ * Small Facade for being able to inject the database connection for tests
+ * @since 7.0.0 - extends IDBConnection was added in 8.1.0
+ */
+interface IDb extends IDBConnection {
+
+
+    /**
+     * Used to abstract the owncloud database access away
+     * @param string $sql the sql query with ? placeholder for params
+     * @param int $limit the maximum number of rows
+     * @param int $offset from which row we want to start
+     * @return \OC_DB_StatementWrapper prepared SQL query
+	 * @since 7.0.0
+     */
+    public function prepareQuery($sql, $limit=null, $offset=null);
+
+
+    /**
+     * Used to get the id of the just inserted element
+     * @param string $tableName the name of the table where we inserted the item
+     * @return int the id of the inserted element
+	 * @since 7.0.0
+     */
+    public function getInsertId($tableName);
+
+
+}