diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Controller.php | 97 | ||||
| -rw-r--r-- | system/libraries/Loader.php | 54 |
2 files changed, 24 insertions, 127 deletions
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, $active_record); + } // -------------------------------------------------------------------- diff --git a/system/libraries/Loader.php b/system/libraries/Loader.php index 2534e6965..6809054e5 100644 --- a/system/libraries/Loader.php +++ b/system/libraries/Loader.php @@ -110,7 +110,9 @@ class CI_Loader { function database($db = '', $return = FALSE, $active_record = FALSE) { $obj =& get_instance(); - + + return DB($params, $return, $active_record); + if ($return === TRUE) { return $obj->_ci_init_database($db, TRUE, $active_record); @@ -125,20 +127,6 @@ class CI_Loader { // -------------------------------------------------------------------- /** - * Database Utiliy Loader - * - * @access public - * @return object - */ - function dbutil() - { - $obj =& get_instance(); - $obj->_ci_init_dbextra('dbutil'); - } - - // -------------------------------------------------------------------- - - /** * Scaffolding Loader * * @access public @@ -336,7 +324,24 @@ class CI_Loader { log_message('debug', 'Plugins loaded: '.implode(', ', $plugins)); } + + // -------------------------------------------------------------------- + /** + * Load Plugins + * + * This is simply an alias to the above function in case the + * user has written the plural form of this function. + * + * @access public + * @param array + * @return void + */ + function plugins($plugins = array()) + { + $this->plugin($plugins); + } + // -------------------------------------------------------------------- /** @@ -380,24 +385,7 @@ class CI_Loader { log_message('debug', 'Scripts loaded: '.implode(', ', $scripts)); } - - // -------------------------------------------------------------------- - - /** - * Load Plugins - * - * This is simply an alias to the above function in case the - * user has written the plural form of this function. - * - * @access public - * @param array - * @return void - */ - function plugins($plugins = array()) - { - $this->plugin($plugins); - } - + // -------------------------------------------------------------------- /** |