Merge pull request #3220 from nickvergessen/ticket/13421

Ticket/13421 Introduce an interface for db\tools.php

phpBB/config/default/container/services_db.yml

@@ -10,7 +10,7 @@ services:
             - [sql_connect, [%dbal.dbhost%, %dbal.dbuser%, %dbal.dbpasswd%, %dbal.dbname%, %dbal.dbport%, false, %dbal.new_link%]]
 
     dbal.tools:
-        class: phpbb\db\tools
+        class: phpbb\db\tools\tools
         arguments:
             - @dbal.conn
 

phpBB/develop/create_schema_files.php

@@ -49,9 +49,9 @@ $classes = $finder->core_path('phpbb/')
 	->get_classes();
 
 $db = new \phpbb\db\driver\sqlite();
-$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
+$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
 $schema_data = $schema_generator->get_schema();
-$dbms_type_map = phpbb\db\tools::get_dbms_type_map();
+$dbms_type_map = phpbb\db\tools\tools::get_dbms_type_map();
 
 $fp = fopen($schema_path . 'schema.json', 'wb');
 fwrite($fp, json_encode($schema_data, JSON_PRETTY_PRINT));

phpBB/develop/mysql_upgrader.php

@@ -63,9 +63,9 @@ echo "USE $dbname;$newline$newline";
 @set_time_limit(0);
 
 require($phpbb_root_path . 'includes/db/schema_data.' . $phpEx);
-require($phpbb_root_path . 'phpbb/db/tools.' . $phpEx);
+require($phpbb_root_path . 'phpbb/db/tools/tools.' . $phpEx);
 
-$dbms_type_map = phpbb\db\tools::get_dbms_type_map();
+$dbms_type_map = phpbb\db\tools\tools::get_dbms_type_map();
 
 foreach ($schema_data as $table_name => $table_data)
 {

phpBB/includes/acp/acp_database.php

@@ -29,7 +29,7 @@ class acp_database
 		global $cache, $db, $user, $auth, $template, $table_prefix;
 		global $config, $phpbb_root_path, $phpbb_admin_path, $phpEx;
 
-		$this->db_tools = new \phpbb\db\tools($db);
+		$this->db_tools = new \phpbb\db\tools\tools($db);
 
 		$user->add_lang('acp/database');
 

phpBB/includes/functions_install.php

@@ -188,7 +188,7 @@ function dbms_select($default = '', $only_20x_options = false)
 */
 function get_tables(&$db)
 {
-	$db_tools = new \phpbb\db\tools($db);
+	$db_tools = new \phpbb\db\tools\tools($db);
 
 	return $db_tools->sql_list_tables();
 }

phpBB/install/convertors/functions_phpbb20.php

@@ -1926,7 +1926,7 @@ function phpbb_check_username_collisions()
 function phpbb_convert_timezone($timezone)
 {
 	global $config, $db, $phpbb_root_path, $phpEx, $table_prefix;
-	$timezone_migration = new \phpbb\db\migration\data\v310\timezone($config, $db, new \phpbb\db\tools($db), $phpbb_root_path, $phpEx, $table_prefix);
+	$timezone_migration = new \phpbb\db\migration\data\v310\timezone($config, $db, new \phpbb\db\tools\tools($db), $phpbb_root_path, $phpEx, $table_prefix);
 	return $timezone_migration->convert_phpbb30_timezone($timezone, 0);
 }
 

phpBB/install/install_install.php

@@ -1197,7 +1197,7 @@ class install_install extends module
 				->get_classes();
 
 			$sqlite_db = new \phpbb\db\driver\sqlite();
-			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $sqlite_db, new \phpbb\db\tools($sqlite_db, true), $phpbb_root_path, $phpEx, $table_prefix);
+			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $sqlite_db, new \phpbb\db\tools\tools($sqlite_db, true), $phpbb_root_path, $phpEx, $table_prefix);
 			$db_table_schema = $schema_generator->get_schema();
 		}
 
@@ -1209,7 +1209,7 @@ class install_install extends module
 			define('CONFIG_TABLE', $data['table_prefix'] . 'config');
 		}
 
-		$db_tools = new \phpbb\db\tools($db);
+		$db_tools = new \phpbb\db\tools\tools($db);
 		foreach ($db_table_schema as $table_name => $table_data)
 		{
 			$db_tools->sql_create_table(

phpBB/phpbb/captcha/plugins/qa.php

@@ -115,7 +115,7 @@ class qa
 	{
 		global $db;
 
-		$db_tool = new \phpbb\db\tools($db);
+		$db_tool = new \phpbb\db\tools\tools($db);
 
 		return $db_tool->sql_table_exists($this->table_captcha_questions);
 	}
@@ -308,7 +308,7 @@ class qa
 	{
 		global $db;
 
-		$db_tool = new \phpbb\db\tools($db);
+		$db_tool = new \phpbb\db\tools\tools($db);
 
 		$tables = array($this->table_captcha_questions, $this->table_captcha_answers, $this->table_qa_confirm);
 

phpBB/phpbb/db/migration/data/v30x/release_3_0_9_rc1.php

@@ -34,7 +34,7 @@ class release_3_0_9_rc1 extends \phpbb\db\migration\migration
 						// this column was removed from the database updater
 						// after 3.0.9-RC3 was released. It might still exist
 						// in 3.0.9-RCX installations and has to be dropped as
-						// soon as the db_tools class is capable of properly
+						// soon as the \phpbb\db\tools\tools class is capable of properly
 						// removing a primary key.
 						// 'attempt_id'			=> array('UINT', NULL, 'auto_increment'),
 						'attempt_ip'			=> array('VCHAR:40', ''),

phpBB/phpbb/db/migration/migration.php

@@ -28,7 +28,7 @@ abstract class migration
 	/** @var \phpbb\db\driver\driver_interface */
 	protected $db;
 
-	/** @var \phpbb\db\tools */
+	/** @var \phpbb\db\tools\tools_interface */
 	protected $db_tools;
 
 	/** @var string */
@@ -51,12 +51,12 @@ abstract class migration
 	*
 	* @param \phpbb\config\config $config
 	* @param \phpbb\db\driver\driver_interface $db
-	* @param \phpbb\db\tools $db_tools
+	* @param \phpbb\db\tools\tools_interface $db_tools
 	* @param string $phpbb_root_path
 	* @param string $php_ext
 	* @param string $table_prefix
 	*/
-	public function __construct(\phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools $db_tools, $phpbb_root_path, $php_ext, $table_prefix)
+	public function __construct(\phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools\tools_interface $db_tools, $phpbb_root_path, $php_ext, $table_prefix)
 	{
 		$this->config = $config;
 		$this->db = $db;

phpBB/phpbb/db/migration/schema_generator.php

@@ -24,7 +24,7 @@ class schema_generator
 	/** @var \phpbb\db\driver\driver_interface */
 	protected $db;
 
-	/** @var \phpbb\db\tools */
+	/** @var \phpbb\db\tools\tools_interface */
 	protected $db_tools;
 
 	/** @var array */
@@ -48,7 +48,7 @@ class schema_generator
 	/**
 	* Constructor
 	*/
-	public function __construct(array $class_names, \phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools $db_tools, $phpbb_root_path, $php_ext, $table_prefix)
+	public function __construct(array $class_names, \phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools\tools_interface $db_tools, $phpbb_root_path, $php_ext, $table_prefix)
 	{
 		$this->config = $config;
 		$this->db = $db;

phpBB/phpbb/db/migrator.php

@@ -24,7 +24,7 @@ class migrator
 	/** @var \phpbb\db\driver\driver_interface */
 	protected $db;
 
-	/** @var \phpbb\db\tools */
+	/** @var \phpbb\db\tools\tools_interface */
 	protected $db_tools;
 
 	/** @var \phpbb\db\migration\helper */
@@ -84,7 +84,7 @@ class migrator
 	/**
 	* Constructor of the database migrator
 	*/
-	public function __construct(\phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools $db_tools, $migrations_table, $phpbb_root_path, $php_ext, $table_prefix, $tools, \phpbb\db\migration\helper $helper)
+	public function __construct(\phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\db\tools\tools_interface $db_tools, $migrations_table, $phpbb_root_path, $php_ext, $table_prefix, $tools, \phpbb\db\migration\helper $helper)
 	{
 		$this->config = $config;
 		$this->db = $db;

phpBB/phpbb/db/tools/tools.php

@@ -11,13 +11,13 @@
 *
 */
 
-namespace phpbb\db;
+namespace phpbb\db\tools;
 
 /**
 * Database Tools for handling cross-db actions such as altering columns, etc.
 * Currently not supported is returning SQL for creating tables.
 */
-class tools
+class tools implements tools_interface
 {
 	/**
 	* Current sql layer
@@ -371,10 +371,8 @@ class tools
 	}
 
 	/**
-	* Gets a list of tables in the database.
-	*
-	* @return array		Array of table names  (all lower case)
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_list_tables()
 	{
 		switch ($this->db->get_sql_layer())
@@ -431,12 +429,8 @@ class tools
 	}
 
 	/**
-	* Check if table exists
-	*
-	*
-	* @param string	$table_name	The table name to check for
-	* @return bool true if table exists, else false
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_table_exists($table_name)
 	{
 		$this->db->sql_return_on_error(true);
@@ -453,12 +447,8 @@ class tools
 	}
 
 	/**
-	* Create SQL Table
-	*
-	* @param string	$table_name	The table name to create
-	* @param array	$table_data	Array containing table data.
-	* @return array	Statements if $return_statements is true.
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_create_table($table_name, $table_data)
 	{
 		// holds the DDL for a column
@@ -679,27 +669,8 @@ class tools
 	}
 
 	/**
-	* Handle passed database update array.
-	* Expected structure...
-	* Key being one of the following
-	*	drop_tables: Drop tables
-	*	add_tables: Add tables
-	*	change_columns: Column changes (only type, not name)
-	*	add_columns: Add columns to a table
-	*	drop_keys: Dropping keys
-	*	drop_columns: Removing/Dropping columns
-	*	add_primary_keys: adding primary keys
-	*	add_unique_index: adding an unique index
-	*	add_index: adding an index (can be column:index_size if you need to provide size)
-	*
-	* The values are in this format:
-	*		{TABLE NAME}		=> array(
-	*			{COLUMN NAME}		=> array({COLUMN TYPE}, {DEFAULT VALUE}, {OPTIONAL VARIABLES}),
-	*			{KEY/INDEX NAME}	=> array({COLUMN NAMES}),
-	*		)
-	*
-	* For more information have a look at /develop/create_schema_files.php (only available through SVN)
-	*/
+	 * {@inheritDoc}
+	 */
 	function perform_schema_changes($schema_changes)
 	{
 		if (empty($schema_changes))
@@ -1079,13 +1050,9 @@ class tools
 	}
 
 	/**
-	* Gets a list of columns of a table.
-	*
-	* @param string $table		Table name
-	*
-	* @return array				Array of column names (all lower case)
-	*/
-	function sql_list_columns($table)
+	 * {@inheritDoc}
+	 */
+	function sql_list_columns($table_name)
 	{
 		$columns = array();
 
@@ -1093,7 +1060,7 @@ class tools
 		{
 			case 'mysql_40':
 			case 'mysql_41':
-				$sql = "SHOW COLUMNS FROM $table";
+				$sql = "SHOW COLUMNS FROM $table_name";
 			break;
 
 			// PostgreSQL has a way of doing this in a much simpler way but would
@@ -1101,7 +1068,7 @@ class tools
 			case 'postgres':
 				$sql = "SELECT a.attname
 					FROM pg_class c, pg_attribute a
-					WHERE c.relname = '{$table}'
+					WHERE c.relname = '{$table_name}'
 						AND a.attnum > 0
 						AND a.attrelid = c.oid";
 			break;
@@ -1113,13 +1080,13 @@ class tools
 				$sql = "SELECT c.name
 					FROM syscolumns c
 					LEFT JOIN sysobjects o ON c.id = o.id
-					WHERE o.name = '{$table}'";
+					WHERE o.name = '{$table_name}'";
 			break;
 
 			case 'oracle':
 				$sql = "SELECT column_name
 					FROM user_tab_columns
-					WHERE LOWER(table_name) = '" . strtolower($table) . "'";
+					WHERE LOWER(table_name) = '" . strtolower($table_name) . "'";
 			break;
 
 			case 'sqlite':
@@ -1127,7 +1094,7 @@ class tools
 				$sql = "SELECT sql
 					FROM sqlite_master
 					WHERE type = 'table'
-						AND name = '{$table}'";
+						AND name = '{$table_name}'";
 
 				$result = $this->db->sql_query($sql);
 
@@ -1173,28 +1140,18 @@ class tools
 	}
 
 	/**
-	* Check whether a specified column exist in a table
-	*
-	* @param string	$table			Table to check
-	* @param string	$column_name	Column to check
-	*
-	* @return bool		True if column exists, false otherwise
-	*/
-	function sql_column_exists($table, $column_name)
+	 * {@inheritDoc}
+	 */
+	function sql_column_exists($table_name, $column_name)
 	{
-		$columns = $this->sql_list_columns($table);
+		$columns = $this->sql_list_columns($table_name);
 
 		return isset($columns[$column_name]);
 	}
 
 	/**
-	* Check if a specified index exists in table. Does not return PRIMARY KEY and UNIQUE indexes.
-	*
-	* @param string	$table_name		Table to check the index at
-	* @param string	$index_name		The index name to check
-	*
-	* @return bool True if index exists, else false
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_index_exists($table_name, $index_name)
 	{
 		if ($this->sql_layer == 'mssql' || $this->sql_layer == 'mssqlnative')
@@ -1285,13 +1242,8 @@ class tools
 	}
 
 	/**
-	* Check if a specified index exists in table. Does not return PRIMARY KEY indexes.
-	*
-	* @param string	$table_name		Table to check the index at
-	* @param string	$index_name		The index name to check
-	*
-	* @return bool True if index exists, else false
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_unique_index_exists($table_name, $index_name)
 	{
 		if ($this->sql_layer == 'mssql' || $this->sql_layer == 'mssqlnative')
@@ -1684,8 +1636,8 @@ class tools
 	}
 
 	/**
-	* Add new column
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_column_add($table_name, $column_name, $column_data, $inline = false)
 	{
 		$column_data = $this->sql_prepare_column_data($table_name, $column_name, $column_data);
@@ -1802,8 +1754,8 @@ class tools
 	}
 
 	/**
-	* Drop column
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_column_remove($table_name, $column_name, $inline = false)
 	{
 		$statements = array();
@@ -1931,8 +1883,8 @@ class tools
 	}
 
 	/**
-	* Drop Index
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_index_drop($table_name, $index_name)
 	{
 		$statements = array();
@@ -1961,8 +1913,8 @@ class tools
 	}
 
 	/**
-	* Drop Table
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_table_drop($table_name)
 	{
 		$statements = array();
@@ -2014,8 +1966,8 @@ class tools
 	}
 
 	/**
-	* Add primary key
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_create_primary_key($table_name, $column, $inline = false)
 	{
 		$statements = array();
@@ -2098,8 +2050,8 @@ class tools
 	}
 
 	/**
-	* Add unique index
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_create_unique_index($table_name, $index_name, $column)
 	{
 		$statements = array();
@@ -2135,8 +2087,8 @@ class tools
 	}
 
 	/**
-	* Add index
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_create_index($table_name, $index_name, $column)
 	{
 		$statements = array();
@@ -2188,11 +2140,8 @@ class tools
 	}
 
 	/**
-	* List all of the indices that belong to a table,
-	* does not count:
-	* * UNIQUE indices
-	* * PRIMARY keys
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_list_index($table_name)
 	{
 		$index_array = array();
@@ -2287,8 +2236,8 @@ class tools
 	}
 
 	/**
-	* Change column type (not name!)
-	*/
+	 * {@inheritDoc}
+	 */
 	function sql_column_change($table_name, $column_name, $column_data, $inline = false)
 	{
 		$original_column_data = $column_data;

phpBB/phpbb/db/tools/tools_interface.php

@@ -0,0 +1,202 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\tools;
+
+/**
+ * Interface for a Database Tools for handling cross-db actions such as altering columns, etc.
+ */
+interface tools_interface
+{
+	/**
+	 * Handle passed database update array.
+	 * Expected structure...
+	 * Key being one of the following
+	 *	drop_tables: Drop tables
+	 *	add_tables: Add tables
+	 *	change_columns: Column changes (only type, not name)
+	 *	add_columns: Add columns to a table
+	 *	drop_keys: Dropping keys
+	 *	drop_columns: Removing/Dropping columns
+	 *	add_primary_keys: adding primary keys
+	 *	add_unique_index: adding an unique index
+	 *	add_index: adding an index (can be column:index_size if you need to provide size)
+	 *
+	 * The values are in this format:
+	 *		{TABLE NAME}		=> array(
+	 *			{COLUMN NAME}		=> array({COLUMN TYPE}, {DEFAULT VALUE}, {OPTIONAL VARIABLES}),
+	 *			{KEY/INDEX NAME}	=> array({COLUMN NAMES}),
+	 *		)
+	 *
+	 *
+	 * @param array $schema_changes
+	 * @return null
+	 */
+	public function perform_schema_changes($schema_changes);
+
+	/**
+	 * Gets a list of tables in the database.
+	 *
+	 * @return array		Array of table names  (all lower case)
+	 */
+	public function sql_list_tables();
+
+	/**
+	 * Check if table exists
+	 *
+	 * @param string	$table_name	The table name to check for
+	 * @return bool true if table exists, else false
+	 */
+	public function sql_table_exists($table_name);
+
+	/**
+	 * Create SQL Table
+	 *
+	 * @param string	$table_name		The table name to create
+	 * @param array		$table_data		Array containing table data.
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_create_table($table_name, $table_data);
+
+	/**
+	 * Drop Table
+	 *
+	 * @param string	$table_name		The table name to drop
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_table_drop($table_name);
+
+	/**
+	 * Gets a list of columns of a table.
+	 *
+	 * @param string $table_name	Table name
+	 * @return array		Array of column names (all lower case)
+	 */
+	public function sql_list_columns($table_name);
+
+	/**
+	 * Check whether a specified column exist in a table
+	 *
+	 * @param string	$table_name		Table to check
+	 * @param string	$column_name	Column to check
+	 * @return bool		True if column exists, false otherwise
+	 */
+	public function sql_column_exists($table_name, $column_name);
+
+	/**
+	 * Add new column
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$column_name	Name of the column to add
+	 * @param array		$column_data	Column data
+	 * @param bool		$inline			Whether the query should actually be run,
+	 *						or return a string for adding the column
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_column_add($table_name, $column_name, $column_data, $inline = false);
+
+	/**
+	 * Change column type (not name!)
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$column_name	Name of the column to modify
+	 * @param array		$column_data	Column data
+	 * @param bool		$inline			Whether the query should actually be run,
+	 *						or return a string for modifying the column
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_column_change($table_name, $column_name, $column_data, $inline = false);
+
+	/**
+	 * Drop column
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$column_name	Name of the column to drop
+	 * @param bool		$inline			Whether the query should actually be run,
+	 *						or return a string for deleting the column
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_column_remove($table_name, $column_name, $inline = false);
+
+	/**
+	 * List all of the indices that belong to a table
+	 *
+	 * NOTE: does not list
+	 * - UNIQUE indices
+	 * - PRIMARY keys
+	 *
+	 * @param string	$table_name		Table to check
+	 * @return array		Array with index names
+	 */
+	public function sql_list_index($table_name);
+
+	/**
+	 * Check if a specified index exists in table. Does not return PRIMARY KEY and UNIQUE indexes.
+	 *
+	 * @param string	$table_name		Table to check the index at
+	 * @param string	$index_name		The index name to check
+	 * @return bool			True if index exists, else false
+	 */
+	public function sql_index_exists($table_name, $index_name);
+
+	/**
+	 * Add index
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$index_name		Name of the index to create
+	 * @param string|array	$column		Either a string with a column name, or an array with columns
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_create_index($table_name, $index_name, $column);
+
+	/**
+	 * Drop Index
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$index_name		Name of the index to delete
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_index_drop($table_name, $index_name);
+
+	/**
+	 * Check if a specified index exists in table.
+	 *
+	 * NOTE: Does not return normal and PRIMARY KEY indexes
+	 *
+	 * @param string	$table_name		Table to check the index at
+	 * @param string	$index_name		The index name to check
+	 * @return bool True if index exists, else false
+	 */
+	public function sql_unique_index_exists($table_name, $index_name);
+
+	/**
+	 * Add unique index
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string	$index_name		Name of the unique index to create
+	 * @param string|array	$column		Either a string with a column name, or an array with columns
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_create_unique_index($table_name, $index_name, $column);
+
+	/**
+	 * Add primary key
+	 *
+	 * @param string	$table_name		Table to modify
+	 * @param string|array	$column		Either a string with a column name, or an array with columns
+	 * @param bool		$inline			Whether the query should actually be run,
+	 *						or return a string for creating the key
+	 * @return array|true	Statements to run, or true if the statements have been executed
+	 */
+	public function sql_create_primary_key($table_name, $column, $inline = false);
+}

phpBB/phpbb/search/fulltext_sphinx.php

@@ -85,7 +85,7 @@ class fulltext_sphinx
 
 	/**
 	 * Database Tools object
-	 * @var \phpbb\db\tools
+	 * @var \phpbb\db\tools\tools_interface
 	 */
 	protected $db_tools;
 
@@ -135,8 +135,8 @@ class fulltext_sphinx
 		$this->db = $db;
 		$this->auth = $auth;
 
-		// Initialize \phpbb\db\tools object
-		$this->db_tools = new \phpbb\db\tools($this->db);
+		// Initialize \phpbb\db\tools\tools object
+		$this->db_tools = new \phpbb\db\tools\tools($this->db);
 
 		if(!$this->config['fulltext_sphinx_id'])
 		{

tests/dbal/auto_increment_test.php

@@ -30,7 +30,7 @@ class phpbb_dbal_auto_increment_test extends phpbb_database_test_case
 		parent::setUp();
 
 		$this->db = $this->new_dbal();
-		$this->tools = new \phpbb\db\tools($this->db);
+		$this->tools = new \phpbb\db\tools\tools($this->db);
 
 		$this->table_data = array(
 			'COLUMNS'		=> array(

tests/dbal/db_tools_test.php

@@ -17,7 +17,7 @@ class phpbb_dbal_db_tools_test extends phpbb_database_test_case
 {
 	/** @var \phpbb\db\driver\driver_interface */
 	protected $db;
-	/** @var \phpbb\db\tools */
+	/** @var \phpbb\db\tools\tools_interface */
 	protected $tools;
 	protected $table_exists;
 	protected $table_data;
@@ -32,7 +32,7 @@ class phpbb_dbal_db_tools_test extends phpbb_database_test_case
 		parent::setUp();
 
 		$this->db = $this->new_dbal();
-		$this->tools = new \phpbb\db\tools($this->db);
+		$this->tools = new \phpbb\db\tools\tools($this->db);
 
 		$this->table_data = array(
 			'COLUMNS'		=> array(
@@ -340,7 +340,7 @@ class phpbb_dbal_db_tools_test extends phpbb_database_test_case
 
 	public function test_perform_schema_changes_drop_tables()
 	{
-		$db_tools = $this->getMock('\phpbb\db\tools', array(
+		$db_tools = $this->getMock('\phpbb\db\tools\tools', array(
 			'sql_table_exists',
 			'sql_table_drop',
 		), array(&$this->db));
@@ -366,7 +366,7 @@ class phpbb_dbal_db_tools_test extends phpbb_database_test_case
 
 	public function test_perform_schema_changes_drop_columns()
 	{
-		$db_tools = $this->getMock('\phpbb\db\tools', array(
+		$db_tools = $this->getMock('\phpbb\db\tools\tools', array(
 			'sql_column_exists',
 			'sql_column_remove',
 		), array(&$this->db));

tests/dbal/migrator_test.php

@@ -38,7 +38,7 @@ class phpbb_dbal_migrator_test extends phpbb_database_test_case
 		parent::setUp();
 
 		$this->db = $this->new_dbal();
-		$this->db_tools = new \phpbb\db\tools($this->db);
+		$this->db_tools = new \phpbb\db\tools\tools($this->db);
 
 		$this->config = new \phpbb\config\db($this->db, new phpbb_mock_cache, 'phpbb_config');
 

tests/extension/manager_test.php

@@ -150,7 +150,7 @@ class phpbb_extension_manager_test extends phpbb_database_test_case
 
 		$config = new \phpbb\config\config(array('version' => PHPBB_VERSION));
 		$db = $this->new_dbal();
-		$db_tools = new \phpbb\db\tools($db);
+		$db_tools = new \phpbb\db\tools\tools($db);
 		$phpbb_root_path = __DIR__ . './../../phpBB/';
 		$php_ext = 'php';
 		$table_prefix = 'phpbb_';

tests/extension/metadata_manager_test.php

@@ -41,7 +41,7 @@ class phpbb_extension_metadata_manager_test extends phpbb_database_test_case
 			'version'		=> '3.1.0',
 		));
 		$this->db = $this->new_dbal();
-		$this->db_tools = new \phpbb\db\tools($this->db);
+		$this->db_tools = new \phpbb\db\tools\tools($this->db);
 		$this->phpbb_root_path = dirname(__FILE__) . '/';
 		$this->phpEx = 'php';
 		$this->user = new \phpbb\user('\phpbb\datetime');

tests/migrator/convert_timezones_test.php

@@ -18,7 +18,7 @@ class phpbb_migrator_convert_timezones_test extends phpbb_database_test_case
 	public function getDataSet()
 	{
 		$this->db = $this->new_dbal();
-		$db_tools = new \phpbb\db\tools($this->db);
+		$db_tools = new \phpbb\db\tools\tools($this->db);
 
 		// user_dst doesn't exist anymore, must re-add it to test this
 		$db_tools->sql_column_add('phpbb_users', 'user_dst', array('BOOL', 1));
@@ -59,7 +59,7 @@ class phpbb_migrator_convert_timezones_test extends phpbb_database_test_case
 		$this->migration = new \phpbb\db\migration\data\v310\timezone(
 			new \phpbb\config\config(array()),
 			$this->db,
-			new \phpbb\db\tools($this->db),
+			new \phpbb\db\tools\tools($this->db),
 			$phpbb_root_path,
 			$phpEx,
 			'phpbb_'
@@ -90,7 +90,7 @@ class phpbb_migrator_convert_timezones_test extends phpbb_database_test_case
 		}
 		$this->db->sql_freeresult($result);
 
-		$db_tools = new \phpbb\db\tools($this->db);
+		$db_tools = new \phpbb\db\tools\tools($this->db);
 
 		// Remove the user_dst field again
 		$db_tools->sql_column_remove('phpbb_users', 'user_dst');

tests/migrator/schema_generator_test.php

@@ -30,7 +30,7 @@ class schema_generator_test extends phpbb_test_case
 
 		$this->config = new \phpbb\config\config(array());
 		$this->db = new \phpbb\db\driver\sqlite();
-		$this->db_tools = new \phpbb\db\tools($this->db);
+		$this->db_tools = new \phpbb\db\tools\tools($this->db);
 		$this->table_prefix = 'phpbb_';
 	}
 

tests/notification/convert_test.php

@@ -32,7 +32,7 @@ class phpbb_notification_convert_test extends phpbb_database_test_case
 		$this->migration = new \phpbb\db\migration\data\v310\notification_options_reconvert(
 			new \phpbb\config\config(array()),
 			$this->db,
-			new \phpbb\db\tools($this->db),
+			new \phpbb\db\tools\tools($this->db),
 			$phpbb_root_path,
 			$phpEx,
 			'phpbb_'

tests/test_framework/phpbb_database_test_case.php

@@ -77,7 +77,7 @@ abstract class phpbb_database_test_case extends PHPUnit_Extensions_Database_Test
 			global $table_prefix;
 
 			$db = new \phpbb\db\driver\sqlite();
-			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
+			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
 			file_put_contents(self::$schema_file, json_encode($schema_generator->get_schema()));
 		}
 

tests/test_framework/phpbb_database_test_connection_manager.php

@@ -370,11 +370,11 @@ class phpbb_database_test_connection_manager
 				->get_classes();
 
 			$db = new \phpbb\db\driver\sqlite();
-			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
+			$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);
 			$db_table_schema = $schema_generator->get_schema();
 		}
 
-		$db_tools = new \phpbb\db\tools($db, true);
+		$db_tools = new \phpbb\db\tools\tools($db, true);
 		foreach ($db_table_schema as $table_name => $table_data)
 		{
 			$queries = $db_tools->sql_create_table(

tests/test_framework/phpbb_functional_test_case.php

@@ -230,7 +230,7 @@ class phpbb_functional_test_case extends phpbb_test_case
 
 		$config = new \phpbb\config\config(array());
 		$db = $this->get_db();
-		$db_tools = new \phpbb\db\tools($db);
+		$db_tools = new \phpbb\db\tools\tools($db);
 
 		$migrator = new \phpbb\db\migrator(
 			$config,