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<?php
/**
*
* @package migration
* @copyright (c) 2012 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
namespace phpbb\db\migration\data\v310;
class softdelete_p2 extends \phpbb\db\migration\migration
{
public function effectively_installed()
{
return !$this->db_tools->sql_column_exists($this->table_prefix . 'posts', 'post_approved');
}
static public function depends_on()
{
return array(
'\phpbb\db\migration\data\v310\dev',
'\phpbb\db\migration\data\v310\softdelete_p1',
);
}
public function update_schema()
{
return array(
'drop_columns' => array(
$this->table_prefix . 'forums' => array('forum_posts', 'forum_topics', 'forum_topics_real'),
$this->table_prefix . 'posts' => array('post_approved'),
$this->table_prefix . 'topics' => array('topic_approved', 'topic_replies', 'topic_replies_real'),
),
'drop_keys' => array(
$this->table_prefix . 'posts' => array('post_approved'),
$this->table_prefix . 'topics' => array(
'forum_appr_last',
'topic_approved',
),
),
);
}
public function revert_schema()
{
return array(
'add_columns' => array(
$this->table_prefix . 'forums' => array(
'forum_posts' => array('UINT', 0),
'forum_topics' => array('UINT', 0),
'forum_topics_real' => array('UINT', 0),
),
$this->table_prefix . 'posts' => array(
'post_approved' => array('BOOL', 1),
),
$this->table_prefix . 'topics' => array(
'topic_approved' => array('BOOL', 1),
'topic_replies' => array('UINT', 0),
'topic_replies_real' => array('UINT', 0),
),
),
'add_index' => array(
$this->table_prefix . 'posts' => array(
'post_approved' => array('post_approved'),
),
$this->table_prefix . 'topics' => array(
'forum_appr_last' => array('forum_id', 'topic_approved', 'topic_last_post_id'),
'topic_approved' => array('topic_approved'),
),
),
);
}
}
|
