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<?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_notifications2 extends phpbb_db_migration
{
static public function depends_on()
{
return array('phpbb_db_migration_data_310_notifications');
}
public function update_schema()
{
return array(
'drop_tables' => array(
$this->table_prefix . 'notification_types',
$this->table_prefix . 'notifications',
),
'add_tables' => array(
$this->table_prefix . 'notification_types' => array(
'COLUMNS' => array(
'notification_type_id' => array('USINT', NULL, 'auto_increment'),
'notification_type_name' => array('VCHAR:255', ''),
'notification_type_enabled' => array('BOOL', 1),
),
'PRIMARY_KEY' => array('notification_type_id'),
'KEYS' => array(
'type' => array('UNIQUE', array('notification_type_name')),
),
),
$this->table_prefix . 'notifications' => array(
'COLUMNS' => array(
'notification_id' => array('UINT:10', NULL, 'auto_increment'),
'notification_type_id' => array('USINT', 0),
'item_id' => array('UINT', 0),
'item_parent_id' => array('UINT', 0),
'user_id' => array('UINT', 0),
'notification_read' => array('BOOL', 0),
'notification_time' => array('TIMESTAMP', 1),
'notification_data' => array('TEXT_UNI', ''),
),
'PRIMARY_KEY' => 'notification_id',
'KEYS' => array(
'item_ident' => array('INDEX', array('notification_type_id', 'item_id')),
'user' => array('INDEX', array('user_id', 'notification_read')),
),
),
),
);
}
public function revert_schema()
{
return array(
'drop_tables' => array(
$this->table_prefix . 'notification_types',
$this->table_prefix . 'notifications',
),
'add_tables' => array(
$this->table_prefix . 'notification_types' => array(
'COLUMNS' => array(
'notification_type' => array('VCHAR:255', ''),
'notification_type_enabled' => array('BOOL', 1),
),
'PRIMARY_KEY' => array('notification_type', 'notification_type_enabled'),
),
$this->table_prefix . 'notifications' => array(
'COLUMNS' => array(
'notification_id' => array('UINT', NULL, 'auto_increment'),
'item_type' => array('VCHAR:255', ''),
'item_id' => array('UINT', 0),
'item_parent_id' => array('UINT', 0),
'user_id' => array('UINT', 0),
'notification_read' => array('BOOL', 0),
'notification_time' => array('TIMESTAMP', 1),
'notification_data' => array('TEXT_UNI', ''),
),
'PRIMARY_KEY' => 'notification_id',
'KEYS' => array(
'item_ident' => array('INDEX', array('item_type', 'item_id')),
'user' => array('INDEX', array('user_id', 'notification_read')),
),
),
),
);
}
public function update_data()
{
return array(
array('custom', array(array($this, 'convert_notifications'))),
);
}
public function convert_notifications()
{
$insert_table = $this->table_prefix . 'user_notifications';
$sql = 'DELETE FROM ' . $insert_table;
$this->db->sql_query($sql);
$sql = 'SELECT user_id, user_notify_type, user_notify_pm
FROM ' . USERS_TABLE;
$result = $this->db->sql_query($sql);
$insert_buffer = new phpbb_db_sql_insert_buffer($this->db, $insert_table);
while ($row = $this->db->sql_fetchrow($result))
{
$notification_methods = array();
// In-board notification
$notification_methods[] = '';
if ($row['user_notify_type'] == NOTIFY_EMAIL || $row['user_notify_type'] == NOTIFY_BOTH)
{
$notification_methods[] = 'email';
}
if ($row['user_notify_type'] == NOTIFY_IM || $row['user_notify_type'] == NOTIFY_BOTH)
{
$notification_methods[] = 'jabber';
}
// Notifications for posts
foreach (array('post', 'topic') as $item_type)
{
$this->add_method_rows(
$insert_buffer,
$item_type,
0,
$row['user_id'],
$notification_methods
);
}
if ($row['user_notify_pm'])
{
// Notifications for private messages
// User either gets all methods or no method
$this->add_method_rows(
$insert_buffer,
'pm',
0,
$row['user_id'],
$notification_methods
);
}
}
$this->db->sql_freeresult($result);
$insert_buffer->flush();
}
protected function add_method_rows(phpbb_db_sql_insert_buffer $insert_buffer, $item_type, $item_id, $user_id, array $methods)
{
$row_base = array(
'item_type' => $item_type,
'item_id' => (int) $item_id,
'user_id' => (int) $user_id,
);
foreach ($methods as $method)
{
$row_base['method'] = $method;
$insert_buffer->insert($row_base);
}
}
}
|