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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/>.
/**
* Contains the default activities summary (used for singlesection format).
*
* @package core_courseformat
* @copyright 2020 Ferran Recio <ferran@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_courseformat\output\local\content\section;
use completion_info;
use core\output\named_templatable;
use core_courseformat\base as course_format;
use core_courseformat\output\local\courseformat_named_templatable;
use renderable;
use section_info;
use stdClass;
/**
* Base class to render a course section summary.
*
* @package core_courseformat
* @copyright 2020 Ferran Recio <ferran@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class cmsummary implements named_templatable, renderable {
use courseformat_named_templatable;
/** @var course_format the course format class */
protected $format;
/** @var section_info the course section class */
protected $section;
/**
* Constructor.
*
* @param course_format $format the course format
* @param section_info $section the section info
*/
public function __construct(course_format $format, section_info $section) {
$this->format = $format;
$this->section = $section;
}
/**
* Export this data so it can be used as the context for a mustache template.
*
* @param renderer_base $output typically, the renderer that's calling this function
* @return array data context for a mustache template
*/
public function export_for_template(\renderer_base $output): stdClass {
list($mods, $complete, $total, $showcompletion) = $this->calculate_section_stats();
$totalactivities = array_reduce($mods, fn($carry, $item) => $carry + ($item["count"] ?? 0), 0);
$data = (object)[
'showcompletion' => $showcompletion,
'total' => $total,
'complete' => $complete,
'mods' => array_values($mods),
'totalactivities' => $totalactivities,
];
$data->modprogress = get_string('progresstotal', 'completion', $data);
return $data;
}
/**
* Calculate the activities count of the current section.
*
* @return array with [[count by activity type], completed activities, total of activitites]
*/
private function calculate_section_stats(): array {
$format = $this->format;
$course = $format->get_course();
$section = $this->section;
$modinfo = $format->get_modinfo();
$completioninfo = new completion_info($course);
$mods = [];
$total = 0;
$complete = 0;
$cmids = $modinfo->sections[$section->section] ?? [];
$cancomplete = isloggedin() && !isguestuser();
$showcompletion = false;
foreach ($cmids as $cmid) {
$thismod = $modinfo->cms[$cmid];
if ($thismod->uservisible) {
if (isset($mods[$thismod->modname])) {
$mods[$thismod->modname]['name'] = $thismod->modplural;
$mods[$thismod->modname]['count']++;
} else {
$mods[$thismod->modname]['name'] = $thismod->modfullname;
$mods[$thismod->modname]['count'] = 1;
}
if ($cancomplete && $completioninfo->is_enabled($thismod) != COMPLETION_TRACKING_NONE) {
$showcompletion = true;
$total++;
$completiondata = $completioninfo->get_data($thismod, true);
if ($completiondata->completionstate == COMPLETION_COMPLETE ||
$completiondata->completionstate == COMPLETION_COMPLETE_PASS) {
$complete++;
}
}
}
}
return [$mods, $complete, $total, $showcompletion];
}
}