diff options
Diffstat (limited to 'phpBB/includes/db/migration/data/310/timezone.php')
| -rw-r--r-- | phpBB/includes/db/migration/data/310/timezone.php | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/phpBB/includes/db/migration/data/310/timezone.php b/phpBB/includes/db/migration/data/310/timezone.php deleted file mode 100644 index 6e50cbe45f..0000000000 --- a/phpBB/includes/db/migration/data/310/timezone.php +++ /dev/null @@ -1,163 +0,0 @@ -<?php -/** -* -* @package migration -* @copyright (c) 2012 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License v2 -* -*/ - -class phpbb_db_migration_data_310_timezone extends phpbb_db_migration -{ - public function effectively_installed() - { - return !$this->db_tools->sql_column_exists($this->table_prefix . 'users', 'user_dst'); - } - - static public function depends_on() - { - return array('phpbb_db_migration_data_30x_3_0_11'); - } - - public function update_schema() - { - return array( - 'change_columns' => array( - $this->table_prefix . 'users' => array( - 'user_timezone' => array('VCHAR:100', ''), - ), - ), - ); - } - - public function update_data() - { - return array( - array('custom', array(array($this, 'update_timezones'))), - ); - } - - public function update_timezones() - { - // Update user timezones - $sql = 'SELECT user_dst, user_timezone - FROM ' . $this->table_prefix . 'users - GROUP BY user_timezone, user_dst'; - $result = $this->db->sql_query($sql); - - while ($row = $this->db->sql_fetchrow($result)) - { - $sql = 'UPDATE ' . $this->table_prefix . "users - SET user_timezone = '" . $this->db->sql_escape($this->convert_phpbb30_timezone($row['user_timezone'], $row['user_dst'])) . "' - WHERE user_timezone = '" . $this->db->sql_escape($row['user_timezone']) . "' - AND user_dst = " . (int) $row['user_dst']; - $this->sql_query($sql); - } - $this->db->sql_freeresult($result); - - // Update board default timezone - $sql = 'UPDATE ' . $this->table_prefix . "config - SET config_value = '" . $this->convert_phpbb30_timezone($this->config['board_timezone'], $this->config['board_dst']) . "' - WHERE config_name = 'board_timezone'"; - $this->sql_query($sql); - } - - /** - * Determine the new timezone for a given phpBB 3.0 timezone and - * "Daylight Saving Time" option - * - * @param $timezone float Users timezone in 3.0 - * @param $dst int Users daylight saving time - * @return string Users new php Timezone which is used since 3.1 - */ - public function convert_phpbb30_timezone($timezone, $dst) - { - $offset = $timezone + $dst; - - switch ($timezone) - { - case '-12': - return 'Etc/GMT+' . abs($offset); //'[UTC - 12] Baker Island Time' - case '-11': - return 'Etc/GMT+' . abs($offset); //'[UTC - 11] Niue Time, Samoa Standard Time' - case '-10': - return 'Etc/GMT+' . abs($offset); //'[UTC - 10] Hawaii-Aleutian Standard Time, Cook Island Time' - case '-9.5': - return 'Pacific/Marquesas'; //'[UTC - 9:30] Marquesas Islands Time' - case '-9': - return 'Etc/GMT+' . abs($offset); //'[UTC - 9] Alaska Standard Time, Gambier Island Time' - case '-8': - return 'Etc/GMT+' . abs($offset); //'[UTC - 8] Pacific Standard Time' - case '-7': - return 'Etc/GMT+' . abs($offset); //'[UTC - 7] Mountain Standard Time' - case '-6': - return 'Etc/GMT+' . abs($offset); //'[UTC - 6] Central Standard Time' - case '-5': - return 'Etc/GMT+' . abs($offset); //'[UTC - 5] Eastern Standard Time' - case '-4.5': - return 'America/Caracas'; //'[UTC - 4:30] Venezuelan Standard Time' - case '-4': - return 'Etc/GMT+' . abs($offset); //'[UTC - 4] Atlantic Standard Time' - case '-3.5': - return 'America/St_Johns'; //'[UTC - 3:30] Newfoundland Standard Time' - case '-3': - return 'Etc/GMT+' . abs($offset); //'[UTC - 3] Amazon Standard Time, Central Greenland Time' - case '-2': - return 'Etc/GMT+' . abs($offset); //'[UTC - 2] Fernando de Noronha Time, South Georgia & the South Sandwich Islands Time' - case '-1': - return 'Etc/GMT+' . abs($offset); //'[UTC - 1] Azores Standard Time, Cape Verde Time, Eastern Greenland Time' - case '0': - return (!$dst) ? 'UTC' : 'Etc/GMT-1'; //'[UTC] Western European Time, Greenwich Mean Time' - case '1': - return 'Etc/GMT-' . $offset; //'[UTC + 1] Central European Time, West African Time' - case '2': - return 'Etc/GMT-' . $offset; //'[UTC + 2] Eastern European Time, Central African Time' - case '3': - return 'Etc/GMT-' . $offset; //'[UTC + 3] Moscow Standard Time, Eastern African Time' - case '3.5': - return 'Asia/Tehran'; //'[UTC + 3:30] Iran Standard Time' - case '4': - return 'Etc/GMT-' . $offset; //'[UTC + 4] Gulf Standard Time, Samara Standard Time' - case '4.5': - return 'Asia/Kabul'; //'[UTC + 4:30] Afghanistan Time' - case '5': - return 'Etc/GMT-' . $offset; //'[UTC + 5] Pakistan Standard Time, Yekaterinburg Standard Time' - case '5.5': - return 'Asia/Kolkata'; //'[UTC + 5:30] Indian Standard Time, Sri Lanka Time' - case '5.75': - return 'Asia/Kathmandu'; //'[UTC + 5:45] Nepal Time' - case '6': - return 'Etc/GMT-' . $offset; //'[UTC + 6] Bangladesh Time, Bhutan Time, Novosibirsk Standard Time' - case '6.5': - return 'Indian/Cocos'; //'[UTC + 6:30] Cocos Islands Time, Myanmar Time' - case '7': - return 'Etc/GMT-' . $offset; //'[UTC + 7] Indochina Time, Krasnoyarsk Standard Time' - case '8': - return 'Etc/GMT-' . $offset; //'[UTC + 8] Chinese Standard Time, Australian Western Standard Time, Irkutsk Standard Time' - case '8.75': - return 'Australia/Eucla'; //'[UTC + 8:45] Southeastern Western Australia Standard Time' - case '9': - return 'Etc/GMT-' . $offset; //'[UTC + 9] Japan Standard Time, Korea Standard Time, Chita Standard Time' - case '9.5': - return 'Australia/ACT'; //'[UTC + 9:30] Australian Central Standard Time' - case '10': - return 'Etc/GMT-' . $offset; //'[UTC + 10] Australian Eastern Standard Time, Vladivostok Standard Time' - case '10.5': - return 'Australia/Lord_Howe'; //'[UTC + 10:30] Lord Howe Standard Time' - case '11': - return 'Etc/GMT-' . $offset; //'[UTC + 11] Solomon Island Time, Magadan Standard Time' - case '11.5': - return 'Pacific/Norfolk'; //'[UTC + 11:30] Norfolk Island Time' - case '12': - return 'Etc/GMT-12'; //'[UTC + 12] New Zealand Time, Fiji Time, Kamchatka Standard Time' - case '12.75': - return 'Pacific/Chatham'; //'[UTC + 12:45] Chatham Islands Time' - case '13': - return 'Pacific/Tongatapu'; //'[UTC + 13] Tonga Time, Phoenix Islands Time' - case '14': - return 'Pacific/Kiritimati'; //'[UTC + 14] Line Island Time' - default: - return 'UTC'; - } - } -} |