+ class: phpbb\db\tools\tools

+$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);

+$dbms_type_map = phpbb\db\tools\tools::get_dbms_type_map();

+require($phpbb_root_path . 'phpbb/db/tools/tools.' . $phpEx);

+$dbms_type_map = phpbb\db\tools\tools::get_dbms_type_map();

+ $this->db_tools = new \phpbb\db\tools\tools($db);

+ $db_tools = new \phpbb\db\tools\tools($db);

+ $timezone_migration = new \phpbb\db\migration\data\v310\timezone($config, $db, new \phpbb\db\tools\tools($db), $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);

+ $db_tools = new \phpbb\db\tools\tools($db);

+ $db_tool = new \phpbb\db\tools\tools($db);

+ $db_tool = new \phpbb\db\tools\tools($db);

+ // soon as the \phpbb\db\tools\tools class is capable of properly

+ /** @var \phpbb\db\tools\tools_interface */

+ * @param \phpbb\db\tools\tools_interface $db_tools

+ 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)

+ /** @var \phpbb\db\tools\tools_interface */

+ 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)

+ /** @var \phpbb\db\tools\tools_interface */

+ 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)

+namespace phpbb\db\tools;

+class tools implements tools_interface

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ function sql_list_columns($table_name)

+ $sql = "SHOW COLUMNS FROM $table_name";

+ WHERE c.relname = '{$table_name}'

+ WHERE o.name = '{$table_name}'";

+ WHERE LOWER(table_name) = '" . strtolower($table_name) . "'";

+ AND name = '{$table_name}'";

+ * {@inheritDoc}

+ */

+ function sql_column_exists($table_name, $column_name)

+ $columns = $this->sql_list_columns($table_name);

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+ * {@inheritDoc}

+ */

+<?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);

+}

+ * @var \phpbb\db\tools\tools_interface

+ // Initialize \phpbb\db\tools\tools object

+ $this->db_tools = new \phpbb\db\tools\tools($this->db);

+ $this->tools = new \phpbb\db\tools\tools($this->db);

+ /** @var \phpbb\db\tools\tools_interface */

+ $this->tools = new \phpbb\db\tools\tools($this->db);

+ $db_tools = $this->getMock('\phpbb\db\tools\tools', array(

+ $db_tools = $this->getMock('\phpbb\db\tools\tools', array(

+ $this->db_tools = new \phpbb\db\tools\tools($this->db);

+ $db_tools = new \phpbb\db\tools\tools($db);

+ $this->db_tools = new \phpbb\db\tools\tools($this->db);

+ $db_tools = new \phpbb\db\tools\tools($this->db);

+ new \phpbb\db\tools\tools($this->db),

+ $db_tools = new \phpbb\db\tools\tools($this->db);

+ $this->db_tools = new \phpbb\db\tools\tools($this->db);

+ new \phpbb\db\tools\tools($this->db),

+ $schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);

+ $schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);

+ $db_tools = new \phpbb\db\tools\tools($db, true);

+ $db_tools = new \phpbb\db\tools\tools($db);