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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/>.
namespace core_question\bank;
/**
* A column type for the name of the question last modifier.
*
* @copyright 2009 Tim Hunt
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class modifier_name_column extends column_base {
public function get_name() {
return 'modifiername';
}
protected function get_title() {
return get_string('lastmodifiedby', 'question');
}
protected function display_content($question, $rowclasses) {
if (!empty($question->modifierfirstname) && !empty($question->modifierlastname)) {
$u = new \stdClass();
$u = username_load_fields_from_object($u, $question, 'modifier');
$date = userdate($question->timemodified, get_string('strftimedatetime', 'langconfig'));
echo fullname($u) . '<br>' . \html_writer::tag('span', $date, array('class' => 'date'));
}
}
public function get_extra_joins() {
return array('um' => 'LEFT JOIN {user} um ON um.id = q.modifiedby');
}
public function get_required_fields() {
$allnames = get_all_user_name_fields();
$requiredfields = array();
foreach ($allnames as $allname) {
$requiredfields[] = 'um.' . $allname . ' AS modifier' . $allname;
}
$requiredfields[] = 'q.timemodified';
return $requiredfields;
}
public function is_sortable() {
return array(
'firstname' => array('field' => 'um.firstname', 'title' => get_string('firstname')),
'lastname' => array('field' => 'um.lastname', 'title' => get_string('lastname')),
'timemodified' => array('field' => 'q.timemodified', 'title' => get_string('date'))
);
}
}