current state as framework

drivers/DatabaseDriver.inc

@@ -0,0 +1,81 @@
+<?php
+
+	/**
+	 * NRE
+	 *
+	 * @author	coderkun <olli@coderkun.de>
+	 * @copyright	2013 coderkun (http://www.coderkun.de)
+	 * @license	http://www.gnu.org/licenses/gpl.html
+	 * @link	http://www.coderkun.de/projects/nre
+	 */
+	
+	namespace nre\drivers;
+	
+	
+	/**
+	 * Abstract class for implementing a database driver.
+	 * 
+	 * @author	coderkun <olli@coderkun.de>
+	 */
+	abstract class DatabaseDriver extends \nre\core\Driver
+	{
+		/**
+		 * Connection and login settings
+		 * 
+		 * @var array
+		 */
+		protected $config;
+		/**
+		 * Connection resource
+		 * 
+		 * @var resource
+		 */
+		protected $connection = null;
+		
+		
+		
+		
+		/**
+		 * Execute a SQL-query.
+		 * 
+		 * @param	string	$query	Query to run
+		 * @return	array		Result
+		 */
+		public abstract function query($query);
+		
+				
+		/**
+		 * Return the last insert id (of the last insert-query).
+		 * 
+		 * @return	int	Last insert id
+		 */
+		public abstract function getInsertId();
+		
+		
+		/**
+		 * Mask an input for using it in a SQL-query.
+		 * 
+		 * @param	mixed	$input	Input to mask
+		 * @return	mixed		Masked input
+		 */
+		public abstract function mask($input);
+		
+		
+		
+		
+		/**
+		 * Construct a new database driver.
+		 * 
+		 * @param	array	$config	Connection and login settings
+		 */
+		protected function __construct($config)
+		{
+			parent::__construct();
+			
+			// Save values
+			$this->config = $config;
+		}
+		
+	}
+
+?>