<?php

/**
 * Class containing methods for running a scheduled task
 *
 * @author  Uwe Steinmann <uwe@steinmann.cx>
 * @package SeedDMS
 * @subpackage  trash
 */
class SeedDMS_ExpiredDocumentsTask extends SeedDMS_SchedulerTaskBase { /* {{{ */

	/**
	 * Run the task
	 *
	 * @param $task task to be executed
	 * @param $dms dms
	 * @return boolean true if task was executed succesfully, otherwise false
	 */
	public function execute($task, $dms, $user, $settings) {
		$taskparams = $task->getParameter();
		$dms->getDocumentsExpired(intval($taskparams['days']));
		return true;
	}

	public function getDescription() {
		return 'Check for expired documents and set the document status';
	}

	public function getAdditionalParams() {
		return array(
			array(
				'name'=>'days',
				'type'=>'integer',
				'description'=> 'Number of days to check for. Negative values will look into the past. 0 will just check for documents expiring the current day. Keep in mind that the document is still valid on the expiration date.',
			)
		);
	}
} /* }}} */

$GLOBALS['SEEDDMS_SCHEDULER']['tasks']['core']['expireddocs'] = new SeedDMS_ExpiredDocumentsTask;