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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/>.
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once $CFG->libdir.'/formslib.php';
require_once($CFG->libdir.'/gradelib.php');
class grade_import_form extends moodleform {
function definition (){
global $COURSE;
$mform =& $this->_form;
if (isset($this->_customdata)) { // hardcoding plugin names here is hacky
$features = $this->_customdata;
} else {
$features = array();
}
// course id needs to be passed for auth purposes
$mform->addElement('hidden', 'id', optional_param('id', 0, PARAM_INT));
$mform->setType('id', PARAM_INT);
$mform->addElement('header', 'general', get_string('importfile', 'grades'));
// Restrict the possible upload file types.
if (!empty($features['acceptedtypes'])) {
$acceptedtypes = $features['acceptedtypes'];
} else {
$acceptedtypes = '*';
}
// File upload.
$mform->addElement('filepicker', 'userfile', get_string('file'), null, array('accepted_types' => $acceptedtypes));
$mform->addRule('userfile', null, 'required');
$encodings = core_text::get_encodings();
$mform->addElement('select', 'encoding', get_string('encoding', 'grades'), $encodings);
$mform->addHelpButton('encoding', 'encoding', 'grades');
if (!empty($features['includeseparator'])) {
$radio = array();
$radio[] = $mform->createElement('radio', 'separator', null, get_string('septab', 'grades'), 'tab');
$radio[] = $mform->createElement('radio', 'separator', null, get_string('sepcomma', 'grades'), 'comma');
$radio[] = $mform->createElement('radio', 'separator', null, get_string('sepcolon', 'grades'), 'colon');
$radio[] = $mform->createElement('radio', 'separator', null, get_string('sepsemicolon', 'grades'), 'semicolon');
$mform->addGroup($radio, 'separator', get_string('separator', 'grades'), ' ', false);
$mform->addHelpButton('separator', 'separator', 'grades');
$mform->setDefault('separator', 'comma');
}
if (!empty($features['verbosescales'])) {
$options = array(1=>get_string('yes'), 0=>get_string('no'));
$mform->addElement('select', 'verbosescales', get_string('verbosescales', 'grades'), $options);
$mform->addHelpButton('verbosescales', 'verbosescales', 'grades');
}
$options = array('10'=>10, '20'=>20, '100'=>100, '1000'=>1000, '100000'=>100000);
$mform->addElement('select', 'previewrows', get_string('rowpreviewnum', 'grades'), $options); // TODO: localize
$mform->addHelpButton('previewrows', 'rowpreviewnum', 'grades');
$mform->setType('previewrows', PARAM_INT);
$mform->addElement('checkbox', 'forceimport', get_string('forceimport', 'grades'));
$mform->addHelpButton('forceimport', 'forceimport', 'grades');
$mform->setDefault('forceimport', false);
$mform->setType('forceimport', PARAM_BOOL);
$mform->addElement('hidden', 'groupid', groups_get_course_group($COURSE));
$mform->setType('groupid', PARAM_INT);
$this->add_action_buttons(false, get_string('uploadgrades', 'grades'));
}
}
class grade_import_mapping_form extends moodleform {
function definition () {
global $CFG, $COURSE;
$mform =& $this->_form;
// this is an array of headers
$header = $this->_customdata['header'];
// course id
$mform->addElement('header', 'general', get_string('identifier', 'grades'));
$mapfromoptions = array();
if ($header) {
foreach ($header as $i=>$h) {
$mapfromoptions[$i] = s($h);
}
}
$mform->addElement('select', 'mapfrom', get_string('mapfrom', 'grades'), $mapfromoptions);
$mform->addHelpButton('mapfrom', 'mapfrom', 'grades');
$maptooptions = array(
'userid' => get_string('userid', 'grades'),
'username' => get_string('username'),
'useridnumber' => get_string('idnumber'),
'useremail' => get_string('email'),
'0' => get_string('ignore', 'grades')
);
$mform->addElement('select', 'mapto', get_string('mapto', 'grades'), $maptooptions);
$mform->addHelpButton('mapto', 'mapto', 'grades');
$mform->addElement('header', 'general_map', get_string('mappings', 'grades'));
$mform->addHelpButton('general_map', 'mappings', 'grades');
// Add a feedback option.
$feedbacks = array();
if ($gradeitems = $this->_customdata['gradeitems']) {
foreach ($gradeitems as $itemid => $itemname) {
$feedbacks['feedback_'.$itemid] = get_string('feedbackforgradeitems', 'grades', $itemname);
}
}
if ($header) {
$i = 0; // index
foreach ($header as $h) {
$h = trim($h);
// This is what each header maps to.
$headermapsto = array(
get_string('others', 'grades') => array(
'0' => get_string('ignore', 'grades'),
'new' => get_string('newitem', 'grades')
),
get_string('gradeitems', 'grades') => $gradeitems,
get_string('feedbacks', 'grades') => $feedbacks
);
$mform->addElement('selectgroups', 'mapping_'.$i, s($h), $headermapsto);
$i++;
}
}
// course id needs to be passed for auth purposes
$mform->addElement('hidden', 'map', 1);
$mform->setType('map', PARAM_INT);
$mform->setConstant('map', 1);
$mform->addElement('hidden', 'id', $this->_customdata['id']);
$mform->setType('id', PARAM_INT);
$mform->setConstant('id', $this->_customdata['id']);
$mform->addElement('hidden', 'iid', $this->_customdata['iid']);
$mform->setType('iid', PARAM_INT);
$mform->setConstant('iid', $this->_customdata['iid']);
$mform->addElement('hidden', 'importcode', $this->_customdata['importcode']);
$mform->setType('importcode', PARAM_FILE);
$mform->setConstant('importcode', $this->_customdata['importcode']);
$mform->addElement('hidden', 'verbosescales', 1);
$mform->setType('verbosescales', PARAM_INT);
$mform->setConstant('verbosescales', $this->_customdata['verbosescales']);
$mform->addElement('hidden', 'groupid', groups_get_course_group($COURSE));
$mform->setType('groupid', PARAM_INT);
$mform->setConstant('groupid', groups_get_course_group($COURSE));
$mform->addElement('hidden', 'forceimport', $this->_customdata['forceimport']);
$mform->setType('forceimport', PARAM_BOOL);
$mform->setConstant('forceimport', $this->_customdata['forceimport']);
$this->add_action_buttons(false, get_string('uploadgrades', 'grades'));
}
}