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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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* Displays some overview statistics for the site
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*
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* @package report_overviewstats
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* @author DualCube <admin@dualcube.com>
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* @copyright 2023 DualCube <admin@dualcube.com>
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* @copyright based on work by 2013 David Mudrak <david@moodle.com>
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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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require(__DIR__ . '/../../config.php');
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require_once($CFG->libdir . '/adminlib.php');
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$courseid = optional_param('course', null, PARAM_INT);
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$course = null;
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if (is_null($courseid)) {
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// Site level reports.
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admin_externalpage_setup('overviewstats', '', null, '', ['pagelayout' => 'report']);
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} else {
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// Course level report.
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$course = $DB->get_record('course', ['id' => $courseid], '*', MUST_EXIST);
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$context = context_course::instance($course->id);
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require_login($course, false);
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require_capability('report/overviewstats:view', $context);
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if ($course->id == 1) {
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redirect(new moodle_url('/'));
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}
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$PAGE->set_url(new moodle_url('/report/overviewstats/index.php', ['course' => $course->id]));
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$PAGE->set_pagelayout('report');
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$PAGE->set_title($course->shortname . ' - ' . get_string('pluginname', 'report_overviewstats'));
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$PAGE->set_heading($course->fullname . ' - ' . get_string('pluginname', 'report_overviewstats'));
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}
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$output = $PAGE->get_renderer('report_overviewstats');
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echo $output->charts($course);
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