MDL-20367 Grades: Allow real numbers as grade boundaries
[moodle.git] / grade / edit / letter / edit_form.php
CommitLineData
e060e33d 1<?php
e060e33d 2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
8ad36f4c 16
a153c9f2
AD
17/**
18 * A moodleform for editing grade letters
19 *
20 * @package core_grades
21 * @copyright 2007 Petr Skoda
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
bfebaf64
MD
25if (!defined('MOODLE_INTERNAL')) {
26 die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
27}
28
284abb09 29require_once $CFG->libdir.'/formslib.php';
30
31class edit_letter_form extends moodleform {
32
d24832f9 33 public function definition() {
284abb09 34 $mform =& $this->_form;
35 $num = $this->_customdata['num'];
36 $admin = $this->_customdata['admin'];
37
38 $mform->addElement('header', 'gradeletters', get_string('gradeletters', 'grades'));
d24832f9 39
395a53ae 40 // Only show "override site defaults" checkbox if editing the course grade letters
41 if (!$admin) {
42 $mform->addElement('checkbox', 'override', get_string('overridesitedefaultgradedisplaytype', 'grades'));
8b61b671 43 $mform->addHelpButton('override', 'overridesitedefaultgradedisplaytype', 'grades');
395a53ae 44 }
284abb09 45
284abb09 46 $gradeletter = get_string('gradeletter', 'grades');
47 $gradeboundary = get_string('gradeboundary', 'grades');
48
a9a02e91 49 for ($i=1; $i<$num+1; $i++) {
284abb09 50 $gradelettername = 'gradeletter'.$i;
51 $gradeboundaryname = 'gradeboundary'.$i;
52
a9a02e91
DW
53 $entry = array();
54 $entry[] = $mform->createElement('text', $gradelettername, $gradeletter . " $i");
284abb09 55 $mform->setType($gradelettername, PARAM_TEXT);
d24832f9 56
395a53ae 57 if (!$admin) {
58 $mform->disabledIf($gradelettername, 'override', 'notchecked');
395a53ae 59 }
284abb09 60
a9a02e91
DW
61 $entry[] = $mform->createElement('static', '', '', '&ge;');
62 $entry[] = $mform->createElement('text', $gradeboundaryname, $gradeboundary." $i");
63 $entry[] = $mform->createElement('static', '', '', '%');
64 $mform->addGroup($entry, 'gradeentry'.$i, $gradeletter." $i", array(' '), false);
65
66 $mform->setType($gradeboundaryname, PARAM_FLOAT);
d24832f9 67
395a53ae 68 if (!$admin) {
69 $mform->disabledIf($gradeboundaryname, 'override', 'notchecked');
70 }
284abb09 71 }
72
a9a02e91
DW
73 if ($num > 0) {
74 $mform->addHelpButton('gradeentry1', 'gradeletter', 'grades');
75 }
76
284abb09 77 // hidden params
78 $mform->addElement('hidden', 'id');
79 $mform->setType('id', PARAM_INT);
80
81//-------------------------------------------------------------------------------
82 // buttons
83 $this->add_action_buttons(!$admin);
84 }
85
86}
87
6c3ef410 88