From fd2750b8f85b4f204e536d255742e18018c3f1f2 Mon Sep 17 00:00:00 2001
From: admin <devnull@localhost>
Date: Fri, 6 Oct 2006 17:29:12 +0000
Subject:

---
 system/libraries/Controller.php | 97 ++---------------------------------------
 1 file changed, 3 insertions(+), 94 deletions(-)

(limited to 'system/libraries/Controller.php')

diff --git a/system/libraries/Controller.php b/system/libraries/Controller.php
index 2a4c19522..b09be6c57 100644
--- a/system/libraries/Controller.php
+++ b/system/libraries/Controller.php
@@ -434,101 +434,10 @@ class Controller extends CI_Base {
 	 * @return	void
 	 */
 	function _ci_init_database($params = '', $return = FALSE, $active_record = FALSE)
-	{	
-		if ($this->_ci_is_loaded('db') == TRUE AND $return == FALSE AND $active_record == FALSE)
-		{
-			return;
-		}
-	
-		// Load the DB config file if needed.  We'll test for a DSN string
-		if (is_string($params) AND strpos($params, '://') === FALSE)
-		{
-			include(APPPATH.'config/database'.EXT);
-			
-			$group = ($params == '') ? $active_group : $params;
-			
-			if ( ! isset($db[$group]))
-			{
-				show_error('You have specified an invalid database connection group: '.$group);
-			}
-			
-			$params = $db[$group];
-		}
-		
-		// No DB specified yet?  Beat them senseless...
-		if ( ! isset($params['dbdriver']) OR $params['dbdriver'] == '')
-		{
-			show_error('You have not selected a database type to connect to.');
-		}
-
-		// Load the DB classes.  Note: Since the active record class is optional
-		// we need to dynamically create a class that extends proper parent class 
-		// based on whether we're using the active record class or not.
-		// Kudos to Paul for discovering this clever use of eval()
-		
-		if ($active_record == TRUE)
-		{
-			$params['active_r'] = TRUE;
-		}
-		
-		require_once(BASEPATH.'database/DB_driver'.EXT);
-
-		if ( ! isset($params['active_r']) OR $params['active_r'] == TRUE) 
-		{
-			require_once(BASEPATH.'database/DB_active_rec'.EXT);
-			
-			if ( ! class_exists('CI_DB'))
-			{
-				eval('class CI_DB extends CI_DB_active_record { }');
-			}
-		}
-		else
-		{
-			if ( ! class_exists('CI_DB'))
-			{
-				eval('class CI_DB extends CI_DB_driver { }');
-			}
-		}
-				
-		require_once(BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver'.EXT);
-
-		// Instantiate the DB adapter
-		$driver = 'CI_DB_'.$params['dbdriver'].'_driver';
-		$DB = new $driver($params);
-		
-		if ($return === TRUE)
-		{
-			return $DB;
-		}
-		
-		$obj =& get_instance();
-		$obj->db =& $DB;
-	}
-	
-	// --------------------------------------------------------------------
-
-	/**
-	 * Initialize Database Ancillary Classes
-	 *
-	 * @access	private
-	 * @param	str		class name
-	 * @return	void
-	 */
-	function _ci_init_dbextra($class)
 	{
-		if ( ! $this->_ci_is_loaded('db'))
-		{
-			$this->_ci_init_database();
-		}
-			
-		if ($class == 'dbutil')
-		{
-			require_once(BASEPATH.'database/DB_utility'.EXT);
-			require_once(BASEPATH.'database/drivers/'.$this->db->dbdriver.'/'.$this->db->dbdriver.'_utility'.EXT);
-			$class = 'CI_DB_'.$this->db->dbdriver.'_utility';
-			$this->dbutil = new $class();
-		}
-	}
+		require_once(BASEPATH.'database/DB'.EXT);
+		return DB($params, $return, $active_record);
+	}	
 
 	// --------------------------------------------------------------------
 
-- 
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