moodle/lib/grade/grade_grades_text.php

112 lines
4.1 KiB
PHP

<?php // $Id$
///////////////////////////////////////////////////////////////////////////
// //
// NOTICE OF COPYRIGHT //
// //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// http://moodle.com //
// //
// Copyright (C) 2001-2003 Martin Dougiamas http://dougiamas.com //
// //
// This program 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 2 of the License, or //
// (at your option) any later version. //
// //
// This program 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: //
// //
// http://www.gnu.org/copyleft/gpl.html //
// //
///////////////////////////////////////////////////////////////////////////
require_once('grade_object.php');
/**
* A text string used to compute the value displayed by a grade_item.
* There can be only one grade_text per grade_item (one-to-one).
*/
class grade_grades_text extends grade_object {
/**
* DB Table (used by grade_object).
* @var string $table
*/
var $table = 'grade_grades_text';
/**
* Array of class variables that are not part of the DB table fields
* @var array $nonfields
*/
var $nonfields = array('table', 'nonfields');
/**
* A reference to the grade_grades_raw object this text belongs to.
* @var int $gradesid
*/
var $gradesid;
/**
* Further information like forum rating distribution 4/5/7/0/1
* @var string $information
*/
var $information;
/**
* Text format for information (FORMAT_PLAIN, FORMAT_HTML etc...).
* @var int $informationformat
*/
var $informationformat;
/**
* Manual feedback from the teacher. This could be a code like 'mi'.
* @var string $feedback
*/
var $feedback;
/**
* Text format for feedback (FORMAT_PLAIN, FORMAT_HTML etc...).
* @var int $feedbackformat
*/
var $feedbackformat;
/**
* The userid of the person who last modified this text.
* @var int $usermodified
*/
var $usermodified;
/**
* Finds and returns a grade_text object based on 1-3 field values.
*
* @param boolean $static Unless set to true, this method will also set $this object with the returned values.
* @param string $field1
* @param string $value1
* @param string $field2
* @param string $value2
* @param string $field3
* @param string $value3
* @param string $fields
* @return object grade_text object or false if none found.
*/
function fetch($field1, $value1, $field2='', $value2='', $field3='', $value3='', $fields="*") {
if ($grade_text = get_record('grade_grades_text', $field1, $value1, $field2, $value2, $field3, $value3, $fields)) {
if (isset($this) && get_class($this) == 'grade_grades_text') {
print_object($this);
foreach ($grade_text as $param => $value) {
$this->$param = $value;
}
return $this;
} else {
$grade_text = new grade_grades_text($grade_text);
return $grade_text;
}
} else {
return false;
}
}
}
?>