From 6706fe2313806d516bd691aaa63b01cdde19602b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=9Cmit=20Tun=C3=A7?= <umitreva@gmail.com>
Date: Fri, 24 Apr 2026 07:10:27 +0300
Subject: [PATCH] feat: add DatabaseDriverInterface to define base database
 operations

---
 .../app/Contracts/DatabaseDriverInterface.php | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 backend/app/Contracts/DatabaseDriverInterface.php

diff --git a/backend/app/Contracts/DatabaseDriverInterface.php b/backend/app/Contracts/DatabaseDriverInterface.php
new file mode 100644
index 0000000..1c5dbe9
--- /dev/null
+++ b/backend/app/Contracts/DatabaseDriverInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Contracts;
+
+interface DatabaseDriverInterface
+{
+    /**
+     * Set the connection parameters and establish a connection.
+     */
+    public function connect(array $config): bool;
+
+    /**
+     * Execute a raw query.
+     */
+    public function query(string $sql, array $bindings = []): array;
+
+    /**
+     * Get the underlying connection instance.
+     */
+    public function getConnection();
+}