<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------
if (!defined('DC_RC_PATH')) { return; }

class dcMaintenanceLogs extends dcMaintenanceTask
{
	public static $keep_maintenance_logs = true;

	protected $group = 'purge';

	protected function init()
	{
		$this->task 		= __('Delete all logs');
		$this->success 	= __('Logs deleted.');
		$this->error 		= __('Failed to delete logs.');

		$this->description = __('Logs record all activity and connection to your blog history. Unless you need to keep this history, consider deleting these logs from time to time.');
	}

	public function execute()
	{
		if (dcMaintenanceLogs::$keep_maintenance_logs) {
			$this->core->con->execute(
				'DELETE FROM '.$this->core->prefix.'log '.
				"WHERE log_table <> 'maintenance' "
			);
		}
		else {
			$this->core->log->delLogs(null, true);
		}

		return true;
	}
}