Current File : /home/vacivi36/ava/backup/util/plan/backup_step.class.php
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* @package moodlecore
* @subpackage backup-plan
* @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
/**
* Abstract class defining the needed stuf for one backup step
*
* TODO: Finish phpdocs
*/
abstract class backup_step extends base_step {
/**
* Constructor - instantiates one object of this class
*/
public function __construct($name, $task = null) {
if (!is_null($task) && !($task instanceof backup_task)) {
throw new backup_step_exception('wrong_backup_task_specified');
}
parent::__construct($name, $task);
}
protected function get_backupid() {
if (is_null($this->task)) {
throw new backup_step_exception('not_specified_backup_task');
}
return $this->task->get_backupid();
}
}
/*
* Exception class used by all the @backup_step stuff
*/
class backup_step_exception extends base_step_exception {
public function __construct($errorcode, $a=NULL, $debuginfo=null) {
parent::__construct($errorcode, $a, $debuginfo);
}
}
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