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authorAndrey Andreev <narf@devilix.net>2015-01-12 16:23:26 +0100
committerAndrey Andreev <narf@devilix.net>2015-01-12 16:23:26 +0100
commit45a8afaabc6d09ad59bbb3c89a6cdfe8cbc3312c (patch)
tree7ca4207099f9225b5ef74b31f48627a282e7fdf2 /system/database/DB_forge.php
parentcd94dd7e1d8969658810ccc4158a75d2936d0a44 (diff)
parent934d6d9797f4dadd4e4d05b12bc4d7309fedb6c3 (diff)
Merge branch 'develop' into feature/session
Diffstat (limited to 'system/database/DB_forge.php')
-rw-r--r--system/database/DB_forge.php65
1 files changed, 12 insertions, 53 deletions
diff --git a/system/database/DB_forge.php b/system/database/DB_forge.php
index 85505ce41..4ca980810 100644
--- a/system/database/DB_forge.php
+++ b/system/database/DB_forge.php
@@ -2,11 +2,11 @@
/**
* CodeIgniter
*
- * An open source application development framework for PHP 5.2.4 or newer
+ * An open source application development framework for PHP
*
* This content is released under the MIT License (MIT)
*
- * Copyright (c) 2014, British Columbia Institute of Technology
+ * Copyright (c) 2014 - 2015, 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. (http://ellislab.com/)
- * @copyright Copyright (c) 2014, British Columbia Institute of Technology (http://bcit.ca/)
+ * @copyright Copyright (c) 2014 - 2015, British Columbia Institute of Technology (http://bcit.ca/)
* @license http://opensource.org/licenses/MIT MIT License
* @link http://codeigniter.com
* @since Version 1.0.0
@@ -207,12 +207,7 @@ abstract class CI_DB_forge {
*/
public function drop_database($db_name)
{
- if ($db_name === '')
- {
- show_error('A table name is required for that operation.');
- return FALSE;
- }
- elseif ($this->_drop_database === FALSE)
+ if ($this->_drop_database === FALSE)
{
return ($this->db->db_debug) ? $this->db->display_error('db_unsupported_feature') : FALSE;
}
@@ -242,13 +237,8 @@ abstract class CI_DB_forge {
* @param bool $primary
* @return CI_DB_forge
*/
- public function add_key($key = '', $primary = FALSE)
+ public function add_key($key, $primary = FALSE)
{
- if (empty($key))
- {
- show_error('Key information is required for that operation.');
- }
-
if ($primary === TRUE && is_array($key))
{
foreach ($key as $one)
@@ -279,13 +269,8 @@ abstract class CI_DB_forge {
* @param array $field
* @return CI_DB_forge
*/
- public function add_field($field = '')
+ public function add_field($field)
{
- if (empty($field))
- {
- show_error('Field information is required.');
- }
-
if (is_string($field))
{
if ($field === 'id')
@@ -328,7 +313,7 @@ abstract class CI_DB_forge {
* @param array $attributes Associative array of table attributes
* @return bool
*/
- public function create_table($table = '', $if_not_exists = FALSE, array $attributes = array())
+ public function create_table($table, $if_not_exists = FALSE, array $attributes = array())
{
if ($table === '')
{
@@ -575,18 +560,10 @@ abstract class CI_DB_forge {
* @param string $_after Column for AFTER clause (deprecated)
* @return bool
*/
- public function add_column($table = '', $field = array(), $_after = NULL)
+ public function add_column($table, $field, $_after = NULL)
{
- if ($table === '')
- {
- show_error('A table name is required for that operation.');
- }
-
// Work-around for literal column definitions
- if ( ! is_array($field))
- {
- $field = array($field);
- }
+ is_array($field) OR $field = array($field);
foreach (array_keys($field) as $k)
{
@@ -626,18 +603,8 @@ abstract class CI_DB_forge {
* @param string $column_name Column name
* @return bool
*/
- public function drop_column($table = '', $column_name = '')
+ public function drop_column($table, $column_name)
{
- if ($table === '')
- {
- show_error('A table name is required for that operation.');
- }
-
- if ($column_name === '')
- {
- show_error('A column name is required for that operation.');
- }
-
$sql = $this->_alter_table('DROP', $this->db->dbprefix.$table, $column_name);
if ($sql === FALSE)
{
@@ -656,18 +623,10 @@ abstract class CI_DB_forge {
* @param string $field Column definition
* @return bool
*/
- public function modify_column($table = '', $field = array())
+ public function modify_column($table, $field)
{
- if ($table === '')
- {
- show_error('A table name is required for that operation.');
- }
-
// Work-around for literal column definitions
- if ( ! is_array($field))
- {
- $field = array($field);
- }
+ is_array($field) OR $field = array($field);
foreach (array_keys($field) as $k)
{