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Update to CodeIgniter 3.19

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This commit is contained in:
Marcel
2018-12-29 16:16:49 +01:00
parent b036b4d36e
commit d09ee2788d
159 changed files with 2508 additions and 1910 deletions
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72
system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php
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@@ -6,7 +6,7 @@
*
* This content is released under the MIT License (MIT)
*
* Copyright (c) 2014 - 2016, British Columbia Institute of Technology
* Copyright (c) 2014 - 2018, British Columbia Institute of Technology
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@@ -29,7 +29,7 @@
* @package CodeIgniter
* @author EllisLab Dev Team
* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
* @copyright Copyright (c) 2014 - 2016, British Columbia Institute of Technology (http://bcit.ca/)
* @copyright Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
* @license http://opensource.org/licenses/MIT MIT License
* @link https://codeigniter.com
* @since Version 3.0.0
@@ -106,7 +106,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver {
empty($this->database) OR $this->dsn .= ';dbname='.$this->database;
empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set;
}
elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE && is_php('5.3.6'))
elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE)
{
$this->dsn .= ';charset='.$this->char_set;
}
@@ -122,17 +122,6 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver {
*/
public function db_connect($persistent = FALSE)
{
/* Prior to PHP 5.3.6, even if the charset was supplied in the DSN
* on connect - it was ignored. This is a work-around for the issue.
*
* Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php
*/
if ( ! is_php('5.3.6') && ! empty($this->char_set))
{
$this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set
.(empty($this->dbcollat) ? '' : ' COLLATE '.$this->dbcollat);
}
if (isset($this->stricton))
{
if ($this->stricton)
@@ -169,8 +158,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver {
$this->options[PDO::MYSQL_ATTR_COMPRESS] = TRUE;
}
// SSL support was added to PDO_MYSQL in PHP 5.3.7
if (is_array($this->encrypt) && is_php('5.3.7'))
if (is_array($this->encrypt))
{
$ssl = array();
empty($this->encrypt['ssl_key']) OR $ssl[PDO::MYSQL_ATTR_SSL_KEY] = $this->encrypt['ssl_key'];
@@ -194,7 +182,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver {
{
$message = 'PDO_MYSQL was configured for an SSL connection, but got an unencrypted connection instead!';
log_message('error', $message);
return ($this->db->db_debug) ? $this->db->display_error($message, '', TRUE) : FALSE;
return ($this->db_debug) ? $this->display_error($message, '', TRUE) : FALSE;
}
return $pdo;
@@ -218,6 +206,56 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver {
if (FALSE !== $this->simple_query('USE '.$this->escape_identifiers($database)))
{
$this->database = $database;
$this->data_cache = array();
return TRUE;
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Begin Transaction
*
* @return bool
*/
protected function _trans_begin()
{
$this->conn_id->setAttribute(PDO::ATTR_AUTOCOMMIT, FALSE);
return $this->conn_id->beginTransaction();
}
// --------------------------------------------------------------------
/**
* Commit Transaction
*
* @return bool
*/
protected function _trans_commit()
{
if ($this->conn_id->commit())
{
$this->conn_id->setAttribute(PDO::ATTR_AUTOCOMMIT, TRUE);
return TRUE;
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Rollback Transaction
*
* @return bool
*/
protected function _trans_rollback()
{
if ($this->conn_id->rollBack())
{
$this->conn_id->setAttribute(PDO::ATTR_AUTOCOMMIT, TRUE);
return TRUE;
}