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<?
class HighPriorityMessages extends Migration
{
function description ()
{
return 'Allows forwarding and displaying of messages with a high priority';
}
function up ()
{
$db = DBManager::get();
$db->exec("INSERT INTO `config` (".
"`config_id`,`parent_id`,`field`,`value`,`is_default`,`type`,`range`,`section`,".
" `position`,`mkdate`,`chdate`,`description`,`comment`,`message_template`)".
"VALUES (MD5( 'MESSAGE_PRIORITY' ) , '', 'MESSAGE_PRIORITY', '0', '1', 'boolean',".
" 'global', '', '0', UNIX_TIMESTAMP(), UNIX_TIMESTAMP(), 'If enabled, messages of high priority are displayed reddish','', '')");
$db->exec("ALTER TABLE `message` ADD `priority` ENUM( 'normal', 'high' ) NOT NULL DEFAULT 'normal'");
$this->announce("done.");
}
function down ()
{
$db = DBManager::get();
$db->exec("DELETE FROM config WHERE config_id = MD5('MESSAGE_PRIORITY')");
$db->exec("ALTER TABLE `message` DROP `priority`");
$this->announce("done.");
}
}
?>
|