mirror of
https://github.com/moodle/moodle.git
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88 lines
2.9 KiB
PHP
88 lines
2.9 KiB
PHP
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* User searching requests.
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*
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* @package gradereport_history
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* @copyright 2013 NetSpot Pty Ltd (https://www.netspot.com.au)
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* @author Adam Olley <adam.olley@netspot.com.au>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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define('AJAX_SCRIPT', true);
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require_once('../../../config.php');
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require_once($CFG->dirroot.'/grade/report/history/lib.php');
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$id = required_param('id', PARAM_INT); // Course id.
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$search = optional_param('search', '', PARAM_RAW);
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$page = optional_param('page', 0, PARAM_INT);
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$course = $DB->get_record('course', array('id' => $id), '*', MUST_EXIST);
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$context = context_course::instance($course->id, MUST_EXIST);
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if ($course->id == SITEID) {
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throw new moodle_exception('invalidcourse');
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}
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require_sesskey();
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require_login($course);
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$PAGE->set_context($context);
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echo $OUTPUT->header();
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$outcome = new stdClass();
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$outcome->success = true;
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$outcome->response = new stdClass();
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$outcome->error = '';
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$report = new grade_report_history($course->id, null, $context);
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$users = $report->load_users($search, $page, 25);
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$outcome->response = array('users' => $users);
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$outcome->response['totalusers'] = count($users);
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$extrafields = get_extra_user_fields($context);
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$useroptions = array();
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// User is not enrolled, either link to site profile or do not link at all.
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if (has_capability('moodle/user:viewdetails', context_system::instance())) {
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$useroptions['courseid'] = SITEID;
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} else {
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$useroptions['link'] = false;
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}
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foreach ($outcome->response['users'] as &$user) {
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$user->userid = $user->id;
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$user->picture = $OUTPUT->user_picture($user, $useroptions);
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$user->fullname = fullname($user);
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$fieldvalues = array();
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foreach ($extrafields as $field) {
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$fieldvalues[] = s($user->{$field});
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unset($user->{$field});
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}
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$user->extrafields = implode(', ', $fieldvalues);
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unset($user->id);
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}
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// Chrome will display users in the order of the array keys, so we need
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// to ensure that the results ordered array keys. Fortunately, the JavaScript
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// does not care what the array keys are. It uses user.id where necessary.
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$outcome->response['users'] = array_values($outcome->response['users']);
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$outcome->success = true;
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echo json_encode($outcome);
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echo $OUTPUT->footer();
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