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-rw-r--r--system/database/drivers/sqlite3/sqlite3_driver.php32
-rw-r--r--system/database/drivers/sqlite3/sqlite3_forge.php48
-rw-r--r--system/database/drivers/sqlite3/sqlite3_result.php14
-rw-r--r--system/database/drivers/sqlite3/sqlite3_utility.php63
4 files changed, 24 insertions, 133 deletions
diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php
index 12354e1bc..fb45bee9c 100644
--- a/system/database/drivers/sqlite3/sqlite3_driver.php
+++ b/system/database/drivers/sqlite3/sqlite3_driver.php
@@ -398,35 +398,6 @@ class CI_DB_sqlite3_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Delete statement
- *
- * Generates a platform-specific delete string from the supplied data
- *
- * @param string the table name
- * @param array the where clause
- * @param string the limit clause
- * @return string
- */
- protected function _delete($table, $where = array(), $like = array(), $limit = FALSE)
- {
- $conditions = '';
- if (count($where) > 0 OR count($like) > 0)
- {
- $conditions .= "\nWHERE ".implode("\n", $this->ar_where);
-
- if (count($where) > 0 && count($like) > 0)
- {
- $conditions .= ' AND ';
- }
- $conditions .= implode("\n", $like);
- }
-
- return 'DELETE FROM '.$table.$conditions.( ! $limit ? '' : ' LIMIT '.$limit);
- }
-
- // --------------------------------------------------------------------
-
- /**
* Limit string
*
* Generates a platform-specific LIMIT clause
@@ -446,9 +417,10 @@ class CI_DB_sqlite3_driver extends CI_DB {
/**
* Close DB Connection
*
+ * @param object (ignored)
* @return void
*/
- protected function _close()
+ protected function _close($conn_id)
{
$this->conn_id->close();
}
diff --git a/system/database/drivers/sqlite3/sqlite3_forge.php b/system/database/drivers/sqlite3/sqlite3_forge.php
index 3a2060c3b..20f1e6f63 100644
--- a/system/database/drivers/sqlite3/sqlite3_forge.php
+++ b/system/database/drivers/sqlite3/sqlite3_forge.php
@@ -16,12 +16,12 @@
* through the world wide web, please send an email to
* licensing@ellislab.com so we can send you a copy immediately.
*
- * @package CodeIgniter
- * @author EllisLab Dev Team
+ * @package CodeIgniter
+ * @author EllisLab Dev Team
* @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/)
- * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
- * @link http://codeigniter.com
- * @since Version 1.0
+ * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link http://codeigniter.com
+ * @since Version 1.0
* @filesource
*/
@@ -40,7 +40,7 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
* @param string the database name
* @return bool
*/
- public function _create_database()
+ public function create_database($db_name = '')
{
// In SQLite, a database is created when you connect to the database.
// We'll return TRUE so that an error isn't generated
@@ -52,10 +52,10 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
/**
* Drop database
*
- * @param string the database name
+ * @param string the database name (ignored)
* @return bool
*/
- public function _drop_database($name)
+ public function drop_database($db_name = '')
{
// In SQLite, a database is dropped when we delete a file
if (@file_exists($this->db->database))
@@ -85,7 +85,7 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
* @param bool should 'IF NOT EXISTS' be added to the SQL
* @return bool
*/
- public function _create_table($table, $fields, $primary_keys, $keys, $if_not_exists)
+ protected function _create_table($table, $fields, $primary_keys, $keys, $if_not_exists)
{
$sql = 'CREATE TABLE ';
@@ -156,19 +156,6 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
// --------------------------------------------------------------------
/**
- * Drop Table
- *
- * @param string the table name
- * @return string
- */
- public function _drop_table($table)
- {
- return 'DROP TABLE '.$table.' IF EXISTS';
- }
-
- // --------------------------------------------------------------------
-
- /**
* Alter table query
*
* Generates a platform-specific query so that a table can be altered
@@ -183,7 +170,7 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
* @param string the field after which we should add the new field
* @return string
*/
- public function _alter_table($alter_type, $table, $column_name, $column_definition = '', $default_value = '', $null = '', $after_field = '')
+ protected function _alter_table($alter_type, $table, $column_name, $column_definition = '', $default_value = '', $null = '', $after_field = '')
{
/* SQLite only supports adding new columns and it does
* NOT support the AFTER statement. Each new column will
@@ -202,21 +189,6 @@ class CI_DB_sqlite3_forge extends CI_DB_forge {
.(($null !== NULL && $default_value !== 'NULL') ? ' NOT NULL' : ' NULL');
}
- // --------------------------------------------------------------------
-
- /**
- * Rename a table
- *
- * Generates a platform-specific query so that a table can be renamed
- *
- * @param string the old table name
- * @param string the new table name
- * @return string
- */
- public function _rename_table($table_name, $new_table_name)
- {
- return 'ALTER TABLE '.$this->db->protect_identifiers($table_name).' RENAME TO '.$this->db->protect_identifiers($new_table_name);
- }
}
/* End of file sqlite3_forge.php */
diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php
index ddf59dbd0..d83d6b2cd 100644
--- a/system/database/drivers/sqlite3/sqlite3_result.php
+++ b/system/database/drivers/sqlite3/sqlite3_result.php
@@ -16,12 +16,12 @@
* through the world wide web, please send an email to
* licensing@ellislab.com so we can send you a copy immediately.
*
- * @package CodeIgniter
- * @author EllisLab Dev Team
+ * @package CodeIgniter
+ * @author EllisLab Dev Team
* @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
+ * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link http://codeigniter.com
+ * @since Version 1.0
* @filesource
*/
@@ -198,8 +198,6 @@ class CI_DB_sqlite3_result extends CI_DB_result {
$this->row_data[$row_index++] = $row;
}
- // Un-comment the following line, in case it becomes needed
- // $this->_data_seek();
return $this->result_array = $this->row_data;
}
@@ -266,8 +264,6 @@ class CI_DB_sqlite3_result extends CI_DB_result {
$this->num_rows = count($this->result_object);
}
- // Un-comment the following line, in case it becomes needed
- // $this->_data_seek();
return $this->result_object;
}
diff --git a/system/database/drivers/sqlite3/sqlite3_utility.php b/system/database/drivers/sqlite3/sqlite3_utility.php
index a4dc875e1..965c838e5 100644
--- a/system/database/drivers/sqlite3/sqlite3_utility.php
+++ b/system/database/drivers/sqlite3/sqlite3_utility.php
@@ -16,12 +16,12 @@
* through the world wide web, please send an email to
* licensing@ellislab.com so we can send you a copy immediately.
*
- * @package CodeIgniter
- * @author EllisLab Dev Team
+ * @package CodeIgniter
+ * @author EllisLab Dev Team
* @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/)
- * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
- * @link http://codeigniter.com
- * @since Version 1.0
+ * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link http://codeigniter.com
+ * @since Version 1.0
* @filesource
*/
@@ -34,56 +34,7 @@
*/
class CI_DB_sqlite3_utility extends CI_DB_utility {
- /**
- * List databases
- *
- * @return bool
- */
- public function _list_databases()
- {
- // Not supported
- return FALSE;
-
- // Do we use this?
- if ($this->db_debug)
- {
- return $this->db->display_error('db_unsuported_feature');
- }
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Optimize table query
- *
- * Is optimization even supported in SQLite?
- *
- * @param string the table name
- * @return bool
- */
- public function _optimize_table($table)
- {
- // Not supported
- return FALSE;
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Repair table query
- *
- * Are table repairs even supported in SQLite?
- *
- * @param string the table name
- * @return object
- */
- public function _repair_table($table)
- {
- // Not supported
- return FALSE;
- }
-
- // --------------------------------------------------------------------
+ protected $_list_databases = FALSE;
/**
* SQLite Export
@@ -91,7 +42,7 @@ class CI_DB_sqlite3_utility extends CI_DB_utility {
* @param array Preferences
* @return mixed
*/
- public function _backup($params = array())
+ protected function _backup($params = array())
{
// Not supported
return $this->db->display_error('db_unsuported_feature');
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-12-24 11:01:34 +0100