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| author | n-aleha <nick_aleha@myway.com> | 2015-07-18 02:12:12 +0300 |
|---|---|---|
| committer | n-aleha <nick_aleha@myway.com> | 2015-08-24 00:40:38 +0300 |
| commit | 1f16704d347277ca1923bd2e532bc25bafacf51c (patch) | |
| tree | 31e8a10034426d5c82b054c7c19df232637f87b9 | |
| parent | 5cc6370cea882a10c576c4478748b2758150b76b (diff) | |
| download | forums-1f16704d347277ca1923bd2e532bc25bafacf51c.tar forums-1f16704d347277ca1923bd2e532bc25bafacf51c.tar.gz forums-1f16704d347277ca1923bd2e532bc25bafacf51c.tar.bz2 forums-1f16704d347277ca1923bd2e532bc25bafacf51c.tar.xz forums-1f16704d347277ca1923bd2e532bc25bafacf51c.zip | |
[ticket/12505] Add migration
PHPBB3-12505
| -rw-r--r-- | phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php b/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php new file mode 100644 index 0000000000..b2a0a79187 --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php @@ -0,0 +1,83 @@ +<?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\migration\data\v320; + +class remove_outdated_media extends \phpbb\db\migration\migration +{ + protected $cat_id = array( + ATTACHMENT_CATEGORY_WM, + ATTACHMENT_CATEGORY_RM, + ATTACHMENT_CATEGORY_QUICKTIME, + ); + + public function update_data() + { + return array( + array('custom', array(array($this, 'change_extension_group'))), + ); + } + + public function change_extension_group() + { + // select group ids of outdated media + $sql = 'SELECT group_id + FROM ' . EXTENSION_GROUPS_TABLE . ' + WHERE ' . $this->db->sql_in_set('cat_id', $cat_id); + $result = $this->db->sql_query($sql); + + $group_ids = array(); + while ($group_id = (int) $this->db->sql_fetchfield('group_id')) + { + $group_ids[] = $group_id; + } + $this->db->sql_freeresult($result); + + // nothing to do, admin has removed all the outdated media extension groups + if (empty($group_ids)) + { + return true; + } + + // get the group id of downloadable files + $sql = 'SELECT group_id + FROM ' . EXTENSION_GROUPS_TABLE . " + WHERE group_name = 'DOWNLOADABLE_FILES'"; + $result = $this->db->sql_query($sql); + $download_id = (int) $this->db->sql_fetchfield('group_id'); + $this->db->sql_freeresult($result); + + if (empty($download_id)) + { + $sql = 'UPDATE ' . EXTENSIONS_TABLE . ' + SET group_id = 0 + WHERE ' . $this->db->sql_in_set('group_id', $group_ids); + } + else + { + // move outdated media extensions to downloadable files + $sql = 'UPDATE ' . EXTENSIONS_TABLE . " + SET group_id = $download_id" . ' + WHERE ' . $this->db->sql_in_set('group_id', $group_ids); + } + + $result = $this->db->sql_query($sql); + $this->db->sql_freeresult($result); + + // delete the now empty, outdated media extension groups + $sql = 'DELETE FROM ' . EXTENSION_GROUPS_TABLE . ' + WHERE ' . $this->db->sql_in_set('group_id', $group_ids); + $result = $this->db->sql_query($sql); + $this->db->sql_freeresult($result); + } +} |