diff options
Diffstat (limited to 'system/database/drivers/mysqli/mysqli_result.php')
| -rw-r--r-- | system/database/drivers/mysqli/mysqli_result.php | 68 |
1 files changed, 26 insertions, 42 deletions
diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php index 163788b6c..f135f4d46 100644 --- a/system/database/drivers/mysqli/mysqli_result.php +++ b/system/database/drivers/mysqli/mysqli_result.php @@ -1,13 +1,13 @@ -<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); +<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE - * + * * Licensed under the Open Software License version 3.0 - * + * * This source file is subject to the Open Software License (OSL 3.0) that is * bundled with this package in the files license.txt / license.rst. It is * also available through the world wide web at this URL: @@ -18,15 +18,13 @@ * * @package CodeIgniter * @author EllisLab Dev Team - * @copyright Copyright (c) 2008 - 2011, EllisLab, Inc. (http://ellislab.com/) + * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com * @since Version 1.0 * @filesource */ -// ------------------------------------------------------------------------ - /** * MySQLi Result Class * @@ -41,10 +39,9 @@ class CI_DB_mysqli_result extends CI_DB_result { /** * Number of rows in the result set * - * @access public - * @return integer + * @return int */ - function num_rows() + public function num_rows() { return @mysqli_num_rows($this->result_id); } @@ -54,10 +51,9 @@ class CI_DB_mysqli_result extends CI_DB_result { /** * Number of fields in the result set * - * @access public - * @return integer + * @return int */ - function num_fields() + public function num_fields() { return @mysqli_num_fields($this->result_id); } @@ -69,10 +65,9 @@ class CI_DB_mysqli_result extends CI_DB_result { * * Generates an array of column names * - * @access public * @return array */ - function list_fields() + public function list_fields() { $field_names = array(); while ($field = mysqli_fetch_field($this->result_id)) @@ -90,40 +85,33 @@ class CI_DB_mysqli_result extends CI_DB_result { * * Generates an array of objects containing field meta-data * - * @access public * @return array */ - function field_data() + public function field_data() { $retval = array(); - while ($field = mysqli_fetch_object($this->result_id)) + $field_data = mysqli_fetch_fields($this->result_id); + for ($i = 0, $c = count($field_data); $i < $c; $i++) { - preg_match('/([a-zA-Z]+)(\(\d+\))?/', $field->Type, $matches); - - $type = (array_key_exists(1, $matches)) ? $matches[1] : NULL; - $length = (array_key_exists(2, $matches)) ? preg_replace('/[^\d]/', '', $matches[2]) : NULL; - - $F = new stdClass(); - $F->name = $field->Field; - $F->type = $type; - $F->default = $field->Default; - $F->max_length = $length; - $F->primary_key = ( $field->Key == 'PRI' ? 1 : 0 ); - - $retval[] = $F; + $retval[$i] = new stdClass(); + $retval[$i]->name = $field_data[$i]->name; + $retval[$i]->type = $field_data[$i]->type; + $retval[$i]->max_length = $field_data[$i]->max_length; + $retval[$i]->primary_key = (int) ($field_data[$i]->flags & 2); + $retval[$i]->default = ''; } return $retval; } - + // -------------------------------------------------------------------- /** * Free the result * - * @return null + * @return void */ - function free_result() + public function free_result() { if (is_object($this->result_id)) { @@ -141,10 +129,9 @@ class CI_DB_mysqli_result extends CI_DB_result { * this internally before fetching results to make sure the * result set starts at zero * - * @access private * @return array */ - function _data_seek($n = 0) + protected function _data_seek($n = 0) { return mysqli_data_seek($this->result_id, $n); } @@ -156,10 +143,9 @@ class CI_DB_mysqli_result extends CI_DB_result { * * Returns the result set as an array * - * @access private * @return array */ - function _fetch_assoc() + protected function _fetch_assoc() { return mysqli_fetch_assoc($this->result_id); } @@ -171,16 +157,14 @@ class CI_DB_mysqli_result extends CI_DB_result { * * Returns the result set as an object * - * @access private * @return object */ - function _fetch_object() + protected function _fetch_object() { return mysqli_fetch_object($this->result_id); } } - /* End of file mysqli_result.php */ -/* Location: ./system/database/drivers/mysqli/mysqli_result.php */
\ No newline at end of file +/* Location: ./system/database/drivers/mysqli/mysqli_result.php */ |