moodle/grade/edit/letter/edit_form.php
2012-02-14 14:04:19 +07:00

93 lines
3.3 KiB
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/>.
/**
* A moodleform for editing grade letters
*
* @package core_grades
* @copyright 2007 Petr Skoda
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once $CFG->libdir.'/formslib.php';
class edit_letter_form extends moodleform {
public function definition() {
$mform =& $this->_form;
$num = $this->_customdata['num'];
$admin = $this->_customdata['admin'];
$mform->addElement('header', 'gradeletters', get_string('gradeletters', 'grades'));
// Only show "override site defaults" checkbox if editing the course grade letters
if (!$admin) {
$mform->addElement('checkbox', 'override', get_string('overridesitedefaultgradedisplaytype', 'grades'));
$mform->addHelpButton('override', 'overridesitedefaultgradedisplaytype', 'grades');
}
$gradeletter = get_string('gradeletter', 'grades');
$gradeboundary = get_string('gradeboundary', 'grades');
$percentages = array(-1 => get_string('unused', 'grades'));
for ($i=100; $i > -1; $i--) {
$percentages[$i] = "$i %";
}
for($i=1; $i<$num+1; $i++) {
$gradelettername = 'gradeletter'.$i;
$gradeboundaryname = 'gradeboundary'.$i;
$mform->addElement('text', $gradelettername, $gradeletter." $i");
if ($i == 1) {
$mform->addHelpButton($gradelettername, 'gradeletter', 'grades');
}
$mform->setType($gradelettername, PARAM_TEXT);
if (!$admin) {
$mform->disabledIf($gradelettername, 'override', 'notchecked');
$mform->disabledIf($gradelettername, $gradeboundaryname, 'eq', -1);
}
$mform->addElement('select', $gradeboundaryname, $gradeboundary." $i", $percentages);
if ($i == 1) {
$mform->addHelpButton($gradeboundaryname, 'gradeboundary', 'grades');
}
$mform->setDefault($gradeboundaryname, -1);
$mform->setType($gradeboundaryname, PARAM_INT);
if (!$admin) {
$mform->disabledIf($gradeboundaryname, 'override', 'notchecked');
}
}
// hidden params
$mform->addElement('hidden', 'id');
$mform->setType('id', PARAM_INT);
//-------------------------------------------------------------------------------
// buttons
$this->add_action_buttons(!$admin);
}
}