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<?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/>.
/**
* Base class for the settings form for {@link quiz_attempts_report}s.
*
* @package mod_quiz
* @copyright 2012 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir . '/formslib.php');
/**
* Base class for the settings form for {@link quiz_attempts_report}s.
*
* @copyright 2012 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
abstract class mod_quiz_attempts_report_form extends moodleform {
protected function definition() {
$mform = $this->_form;
$mform->addElement('header', 'preferencespage',
get_string('reportwhattoinclude', 'quiz'));
$this->standard_attempt_fields($mform);
$this->other_attempt_fields($mform);
$mform->addElement('header', 'preferencesuser',
get_string('reportdisplayoptions', 'quiz'));
$this->standard_preference_fields($mform);
$this->other_preference_fields($mform);
$mform->addElement('submit', 'submitbutton',
get_string('showreport', 'quiz'));
}
protected function standard_attempt_fields(MoodleQuickForm $mform) {
$mform->addElement('select', 'attempts', get_string('reportattemptsfrom', 'quiz'), array(
quiz_attempts_report::ENROLLED_WITH => get_string('reportuserswith', 'quiz'),
quiz_attempts_report::ENROLLED_WITHOUT => get_string('reportuserswithout', 'quiz'),
quiz_attempts_report::ENROLLED_ALL => get_string('reportuserswithorwithout', 'quiz'),
quiz_attempts_report::ALL_WITH => get_string('reportusersall', 'quiz'),
));
$stategroup = array(
$mform->createElement('advcheckbox', 'stateinprogress', '',
get_string('stateinprogress', 'quiz')),
$mform->createElement('advcheckbox', 'stateoverdue', '',
get_string('stateoverdue', 'quiz')),
$mform->createElement('advcheckbox', 'statefinished', '',
get_string('statefinished', 'quiz')),
$mform->createElement('advcheckbox', 'stateabandoned', '',
get_string('stateabandoned', 'quiz')),
);
$mform->addGroup($stategroup, 'stateoptions',
get_string('reportattemptsthatare', 'quiz'), array(' '), false);
$mform->setDefault('stateinprogress', 1);
$mform->setDefault('stateoverdue', 1);
$mform->setDefault('statefinished', 1);
$mform->setDefault('stateabandoned', 1);
$mform->disabledIf('stateinprogress', 'attempts', 'eq', quiz_attempts_report::ENROLLED_WITHOUT);
$mform->disabledIf('stateoverdue', 'attempts', 'eq', quiz_attempts_report::ENROLLED_WITHOUT);
$mform->disabledIf('statefinished', 'attempts', 'eq', quiz_attempts_report::ENROLLED_WITHOUT);
$mform->disabledIf('stateabandoned', 'attempts', 'eq', quiz_attempts_report::ENROLLED_WITHOUT);
if (quiz_report_can_filter_only_graded($this->_customdata['quiz'])) {
$gm = html_writer::tag('span',
quiz_get_grading_option_name($this->_customdata['quiz']->grademethod),
array('class' => 'highlight'));
$mform->addElement('advcheckbox', 'onlygraded', '',
get_string('reportshowonlyfinished', 'quiz', $gm));
$mform->disabledIf('onlygraded', 'attempts', 'eq', quiz_attempts_report::ENROLLED_WITHOUT);
$mform->disabledIf('onlygraded', 'statefinished', 'notchecked');
}
}
protected function other_attempt_fields(MoodleQuickForm $mform) {
}
protected function standard_preference_fields(MoodleQuickForm $mform) {
$mform->addElement('text', 'pagesize', get_string('pagesize', 'quiz'));
$mform->setType('pagesize', PARAM_INT);
}
protected function other_preference_fields(MoodleQuickForm $mform) {
}
public function validation($data, $files) {
$errors = parent::validation($data, $files);
if ($data['attempts'] != quiz_attempts_report::ENROLLED_WITHOUT && !(
$data['stateinprogress'] || $data['stateoverdue'] || $data['statefinished'] || $data['stateabandoned'])) {
$errors['stateoptions'] = get_string('reportmustselectstate', 'quiz');
}
return $errors;
}
}