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See Release Notes

  • Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
  • Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
  • PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
<?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/>.

/**
 * Course overview report
 *
 * @package    report
 * @subpackage courseoverview
 * @copyright  1999 onwards Martin Dougiamas  {@link http://moodle.com}
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once('../../config.php');
require_once($CFG->dirroot.'/lib/statslib.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot.'/report/courseoverview/locallib.php');

$report     = optional_param('report', STATS_REPORT_ACTIVE_COURSES, PARAM_INT);
$time       = optional_param('time', 0, PARAM_INT);
$numcourses = optional_param('numcourses', 20, PARAM_INT);
$systemcontext = context_system::instance();

if (empty($CFG->enablestats)) {
    if (has_capability('moodle/site:config', $systemcontext)) {
        redirect("$CFG->wwwroot/$CFG->admin/search.php?query=enablestats", get_string('mustenablestats', 'admin'), 3);
    } else {
< print_error('statsdisable');
> throw new \moodle_exception('statsdisable');
} } admin_externalpage_setup('reportcourseoverview', '', null, '', array('pagelayout'=>'report')); echo $OUTPUT->header(); $course = get_site(); stats_check_uptodate($course->id); $strreports = get_string('reports'); $strcourseoverview = get_string('courseoverview'); $reportoptions = stats_get_report_options($course->id,STATS_MODE_RANKED); $earliestday = $DB->get_field_sql('SELECT MIN(timeend) FROM {stats_daily}'); $earliestweek = $DB->get_field_sql('SELECT MIN(timeend) FROM {stats_weekly}'); $earliestmonth = $DB->get_field_sql('SELECT MIN(timeend) FROM {stats_monthly}'); if (empty($earliestday)) $earliestday = time(); if (empty($earliestweek)) $earliestweek = time(); if (empty($earliestmonth)) $earliestmonth = time(); $now = stats_get_base_daily(); $lastweekend = stats_get_base_weekly(); $lastmonthend = stats_get_base_monthly(); $timeoptions = stats_get_time_options($now,$lastweekend,$lastmonthend,$earliestday,$earliestweek,$earliestmonth); if (empty($timeoptions)) {
< print_error('nostatstodisplay', 'error', $CFG->wwwroot.'/course/view.php?id='.$course->id);
> throw new \moodle_exception('nostatstodisplay', 'error', $CFG->wwwroot.'/course/view.php?id='.$course->id);
} echo html_writer::start_tag('form', array('action' => 'index.php', 'method' => 'post', 'class' => 'form-inline')); echo html_writer::start_tag('div'); $table = new html_table(); $table->width = '*'; $table->align = array('left','left','left','left','left','left'); $reporttypemenu = html_writer::label(get_string('statsreporttype'), 'menureport', false, array('class' => 'accesshide')); $reporttypemenu .= html_writer::select($reportoptions,'report',$report, false); $timeoptionsmenu = html_writer::label(get_string('time'), 'menutime', false, array('class' => 'accesshide')); $timeoptionsmenu .= html_writer::select($timeoptions,'time',$time, false); $table->data[] = array(get_string('statsreporttype'),$reporttypemenu, get_string('statstimeperiod'),$timeoptionsmenu, html_writer::label(get_string('numberofcourses'), 'numcourses', false, array('class' => 'accesshide')) . html_writer::empty_tag('input', array('type' => 'text', 'class' => 'form-control', 'id' => 'numcourses', 'name' => 'numcourses', 'size' => '3', 'maxlength' => '2', 'value' => $numcourses)), html_writer::empty_tag('input', array('type' => 'submit', 'class' => 'btn btn-secondary', 'value' => get_string('view')))); echo html_writer::table($table); echo html_writer::end_tag('div'); echo html_writer::end_tag('form'); echo $OUTPUT->heading($reportoptions[$report]); if (!empty($report) && !empty($time)) { $param = stats_get_parameters($time,$report,SITEID,STATS_MODE_RANKED); if (!empty($param->sql)) { $sql = $param->sql; } else { $sql = "SELECT courseid,".$param->fields." FROM {".'stats_'.$param->table."} WHERE timeend >= $param->timeafter AND stattype = 'activity' AND roleid = 0 GROUP BY courseid $param->extras ORDER BY $param->orderby"; } $courses = $DB->get_records_sql($sql, $param->params, 0, $numcourses); if (empty($courses)) { echo $OUTPUT->notification(get_string('statsnodata')); echo '</td></tr></table>'; } else { require_capability('report/courseoverview:view', $systemcontext); echo html_writer::start_div(); report_courseoverview_print_chart($report, $time, $numcourses); echo html_writer::end_div(); $table = new html_table(); $table->align = array('left','center','center','center'); $table->head = array(get_string('course'),$param->line1); if (!empty($param->line2)) { $table->head[] = $param->line2; } if (!empty($param->line3)) { $table->head[] = $param->line3; } foreach ($courses as $c) { $a = array(); $a[] = '<a href="'.$CFG->wwwroot.'/course/view.php?id='.$c->courseid.'">'.$DB->get_field('course', 'shortname', array('id'=>$c->courseid)).'</a>'; $a[] = $c->line1; if (isset($c->line2)) { $a[] = $c->line2; } if (isset($c->line3)) { $a[] = round($c->line3,2); } $table->data[] = $a; } echo html_writer::table($table); } } echo $OUTPUT->footer();