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| author | Joas Schilling <nickvergessen@gmx.de> | 2013-07-14 11:57:53 -0400 |
|---|---|---|
| committer | Joas Schilling <nickvergessen@gmx.de> | 2013-07-14 11:57:53 -0400 |
| commit | d7a85ebc245e76038b8ccd56524f045cc92a6c13 (patch) | |
| tree | 66aa645c4d86636f0bce04a7125a7757a466b224 /phpBB/phpbb/config/db_text.php | |
| parent | fa3cdb6bf2cfdca9c26168bd258752718bc8a43f (diff) | |
| parent | f6865dc33a8cedb7d21a64401ed80d2edbac36bd (diff) | |
| download | forums-d7a85ebc245e76038b8ccd56524f045cc92a6c13.tar forums-d7a85ebc245e76038b8ccd56524f045cc92a6c13.tar.gz forums-d7a85ebc245e76038b8ccd56524f045cc92a6c13.tar.bz2 forums-d7a85ebc245e76038b8ccd56524f045cc92a6c13.tar.xz forums-d7a85ebc245e76038b8ccd56524f045cc92a6c13.zip | |
Merge remote-tracking branch 'igorw/ticket/11574' into ticket/11574
* igorw/ticket/11574: (575 commits)
[ticket/11702] Fix forum_posts left over for link-click counts in viewforum.php
[ticket/11696] Move file to new directory
[ticket/11696] Rename constructor to __construct()
[ticket/11696] Remove manual loading of db_tools in extension controller test
[ticket/11696] Rename db_tools.php so it can be autoloaded
[ticket/11698] Moving all autoloadable files to phpbb/
[ticket/11694] Do not locate assets with root path
[ticket/11692] Don't update search_type in dev migration if already appended
[ticket/11675] Fix template loop
[ticket/11690] Old module class names may get autoloaded by class_exists
[ticket/9649] Display information on index for moderators on unapproved posts
[ticket/10999] Fix assets_version in ACP
[prep-release-3.0.12] More changelog items for the 3.0.12 release.
[ticket/11687] Add assets_version to phpbb_config
[ticket/11686] Not checking for phpBB Debug errors on functional tests
[ticket/11670] Consistency with logo: Replace "phpBB(tm)" with "phpBB(R)".
[ticket/11674] Do not include vendor folder if there are no dependencies.
[ticket/11685] Remove logout confirmation page
[ticket/11684] Remove useless confirmation page after login and admin login
[ticket/9657] Define user before injecting
...
Diffstat (limited to 'phpBB/phpbb/config/db_text.php')
| -rw-r--r-- | phpBB/phpbb/config/db_text.php | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/phpBB/phpbb/config/db_text.php b/phpBB/phpbb/config/db_text.php new file mode 100644 index 0000000000..b365cb5c77 --- /dev/null +++ b/phpBB/phpbb/config/db_text.php @@ -0,0 +1,163 @@ +<?php +/** +* +* @package phpBB3 +* @copyright (c) 2013 phpBB Group +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +* +*/ + +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +/** +* Manages configuration options with an arbitrary length value stored in a TEXT +* column. In constrast to class phpbb_config_db, values are never cached and +* prefetched, but every get operation sends a query to the database. +* +* @package phpBB3 +*/ +class phpbb_config_db_text +{ + /** + * Database connection + * @var phpbb_db_driver + */ + protected $db; + + /** + * Name of the database table used. + * @var string + */ + protected $table; + + /** + * @param phpbb_db_driver $db Database connection + * @param string $table Table name + */ + public function __construct(phpbb_db_driver $db, $table) + { + $this->db = $db; + $this->table = $this->db->sql_escape($table); + } + + /** + * Sets the configuration option with the name $key to $value. + * + * @param string $key The configuration option's name + * @param string $value New configuration value + * + * @return null + */ + public function set($key, $value) + { + $this->set_array(array($key => $value)); + } + + /** + * Gets the configuration value for the name $key. + * + * @param string $key The configuration option's name + * + * @return string|null String result on success + * null if there is no such option + */ + public function get($key) + { + $map = $this->get_array(array($key)); + + return isset($map[$key]) ? $map[$key] : null; + } + + /** + * Removes the configuration option with the name $key. + * + * @param string $key The configuration option's name + * + * @return null + */ + public function delete($key) + { + $this->delete_array(array($key)); + } + + /** + * Mass set configuration options: Receives an associative array, + * treats array keys as configuration option names and associated + * array values as their configuration option values. + * + * @param array $map Map from configuration names to values + * + * @return null + */ + public function set_array(array $map) + { + $this->db->sql_transaction('begin'); + + foreach ($map as $key => $value) + { + $sql = 'UPDATE ' . $this->table . " + SET config_value = '" . $this->db->sql_escape($value) . "' + WHERE config_name = '" . $this->db->sql_escape($key) . "'"; + $result = $this->db->sql_query($sql); + + if (!$this->db->sql_affectedrows($result)) + { + $sql = 'INSERT INTO ' . $this->table . ' ' . $this->db->sql_build_array('INSERT', array( + 'config_name' => $key, + 'config_value' => $value, + )); + $this->db->sql_query($sql); + } + } + + $this->db->sql_transaction('commit'); + } + + /** + * Mass get configuration options: Receives a set of configuration + * option names and returns the result as a key => value map where + * array keys are configuration option names and array values are + * associated config option values. + * + * @param array $keys Set of configuration option names + * + * @return array Map from configuration names to values + */ + public function get_array(array $keys) + { + $sql = 'SELECT * + FROM ' . $this->table . ' + WHERE ' . $this->db->sql_in_set('config_name', $keys, false, true); + $result = $this->db->sql_query($sql); + + $map = array(); + while ($row = $this->db->sql_fetchrow($result)) + { + $map[$row['config_name']] = $row['config_value']; + } + $this->db->sql_freeresult($result); + + return $map; + } + + /** + * Mass delete configuration options. + * + * @param array $keys Set of configuration option names + * + * @return null + */ + public function delete_array(array $keys) + { + $sql = 'DELETE + FROM ' . $this->table . ' + WHERE ' . $this->db->sql_in_set('config_name', $keys, false, true); + $result = $this->db->sql_query($sql); + } +} |