<?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/>.
/**
* Library of interface functions and constants.
*
* @package mod_h5pactivity
* @copyright 2020 Ferran Recio <ferran@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
use mod_h5pactivity\local\manager;
use mod_h5pactivity\local\grader;
use mod_h5pactivity\xapi\handler;
/**
* Checks if H5P activity supports a specific feature.
*
* @uses FEATURE_GROUPS
* @uses FEATURE_GROUPINGS
* @uses FEATURE_MOD_INTRO
* @uses FEATURE_SHOW_DESCRIPTION
* @uses FEATURE_COMPLETION_TRACKS_VIEWS
* @uses FEATURE_COMPLETION_HAS_RULES
* @uses FEATURE_MODEDIT_DEFAULT_COMPLETION
* @uses FEATURE_GRADE_HAS_GRADE
* @uses FEATURE_GRADE_OUTCOMES
* @uses FEATURE_BACKUP_MOODLE2
* @param string $feature FEATURE_xx constant for requested feature
* @return mixed True if module supports feature, false if not, null if doesn't know or string for the module purpose.
*/
function h5pactivity_supports(string $feature) {
switch($feature) {
case FEATURE_GROUPS:
return true;
case FEATURE_GROUPINGS:
return true;
case FEATURE_MOD_INTRO:
return true;
case FEATURE_SHOW_DESCRIPTION:
return true;
case FEATURE_COMPLETION_TRACKS_VIEWS:
return true;
case FEATURE_MODEDIT_DEFAULT_COMPLETION:
return true;
case FEATURE_GRADE_HAS_GRADE:
return true;
case FEATURE_GRADE_OUTCOMES:
return true;
case FEATURE_BACKUP_MOODLE2:
return true;
case FEATURE_MOD_PURPOSE:
return MOD_PURPOSE_INTERACTIVECONTENT;
default:
return null;
}
}
/**
* Saves a new instance of the mod_h5pactivity into the database.
*
* Given an object containing all the necessary data, (defined by the form
* in mod_form.php) this function will create a new instance and return the id
* number of the instance.
*
* @param stdClass $data An object from the form.
* @param mod_h5pactivity_mod_form $mform The form.
* @return int The id of the newly inserted record.
*/
function h5pactivity_add_instance(stdClass $data, ?mod_h5pactivity_mod_form $mform = null): int {
global $DB;
$data->timecreated = time();
$data->timemodified = $data->timecreated;
$cmid = $data->coursemodule;
$data->id = $DB->insert_record('h5pactivity', $data);
// We need to use context now, so we need to make sure all needed info is already in db.
$DB->set_field('course_modules', 'instance', $data->id, ['id' => $cmid]);
h5pactivity_set_mainfile($data);
// Extra fields required in grade related functions.
$data->cmid = $data->coursemodule;
h5pactivity_grade_item_update($data);
return $data->id;
}
/**
* Updates an instance of the mod_h5pactivity in the database.
*
* Given an object containing all the necessary data (defined in mod_form.php),
* this function will update an existing instance with new data.
*
* @param stdClass $data An object from the form in mod_form.php.
* @param mod_h5pactivity_mod_form $mform The form.
* @return bool True if successful, false otherwise.
*/
function h5pactivity_update_instance(stdClass $data, ?mod_h5pactivity_mod_form $mform = null): bool {
global $DB;
$data->timemodified = time();
$data->id = $data->instance;
h5pactivity_set_mainfile($data);
// Update gradings if grading method or tracking are modified.
$data->cmid = $data->coursemodule;
$moduleinstance = $DB->get_record('h5pactivity', ['id' => $data->id]);
if (($moduleinstance->grademethod != $data->grademethod)
|| $data->enabletracking != $moduleinstance->enabletracking) {
h5pactivity_update_grades($data);
} else {
h5pactivity_grade_item_update($data);
}
return $DB->update_record('h5pactivity', $data);
}
/**
* Removes an instance of the mod_h5pactivity from the database.
*
* @param int $id Id of the module instance.
* @return bool True if successful, false on failure.
*/
function h5pactivity_delete_instance(int $id): bool {
global $DB;
$activity = $DB->get_record('h5pactivity', ['id' => $id]);
if (!$activity) {
return false;
}
if ($cm = get_coursemodule_from_instance('h5pactivity', $activity->id)) {
$context = context_module::instance($cm->id);
$xapihandler = handler::create('mod_h5pactivity');
$xapihandler->wipe_states($context->id);
}
// Remove activity record, and all associated attempt data.
$attemptids = $DB->get_fieldset_select('h5pactivity_attempts', 'id', 'h5pactivityid = ?', [$id]);
if ($attemptids) {
$DB->delete_records_list('h5pactivity_attempts_results', 'attemptid', $attemptids);
$DB->delete_records_list('h5pactivity_attempts', 'id', $attemptids);
}
$DB->delete_records('h5pactivity', ['id' => $id]);
h5pactivity_grade_item_delete($activity);
return true;
}
/**
* Checks if scale is being used by any instance of mod_h5pactivity.
*
* This is used to find out if scale used anywhere.
*
* @param int $scaleid ID of the scale.
* @return bool True if the scale is used by any mod_h5pactivity instance.
*/
function h5pactivity_scale_used_anywhere(int $scaleid): bool {
global $DB;
if ($scaleid and $DB->record_exists('h5pactivity', ['grade' => -$scaleid])) {
return true;
} else {
return false;
}
}
/**
* Creates or updates grade item for the given mod_h5pactivity instance.
*
* Needed by {@link grade_update_mod_grades()}.
*
* @param stdClass $moduleinstance Instance object with extra cmidnumber and modname property.
* @param mixed $grades optional array/object of grade(s); 'reset' means reset grades in gradebook
* @return int int 0 if ok, error code otherwise
*/
function h5pactivity_grade_item_update(stdClass $moduleinstance, $grades = null): int {
$idnumber = $moduleinstance->idnumber ?? '';
$grader = new grader($moduleinstance, $idnumber);
return $grader->grade_item_update($grades);
}
/**
* Delete grade item for given mod_h5pactivity instance.
*
* @param stdClass $moduleinstance Instance object.
* @return int Returns GRADE_UPDATE_OK, GRADE_UPDATE_FAILED, GRADE_UPDATE_MULTIPLE or GRADE_UPDATE_ITEM_LOCKED
*/
function h5pactivity_grade_item_delete(stdClass $moduleinstance): ?int {
$idnumber = $moduleinstance->idnumber ?? '';
$grader = new grader($moduleinstance, $idnumber);
return $grader->grade_item_delete();
}
/**
* Update mod_h5pactivity grades in the gradebook.
*
* Needed by {@link grade_update_mod_grades()}.
*
* @param stdClass $moduleinstance Instance object with extra cmidnumber and modname property.
* @param int $userid Update grade of specific user only, 0 means all participants.
*/
function h5pactivity_update_grades(stdClass $moduleinstance, int $userid = 0): void {
$idnumber = $moduleinstance->idnumber ?? '';
$grader = new grader($moduleinstance, $idnumber);
$grader->update_grades($userid);
}
/**
* Rescale all grades for this activity and push the new grades to the gradebook.
*
* @param stdClass $course Course db record
* @param stdClass $cm Course module db record
* @param float $oldmin
* @param float $oldmax
* @param float $newmin
* @param float $newmax
* @return bool true if reescale is successful
*/
function h5pactivity_rescale_activity_grades(stdClass $course, stdClass $cm, float $oldmin,
float $oldmax, float $newmin, float $newmax): bool {
$manager = manager::create_from_coursemodule($cm);
$grader = $manager->get_grader();
$grader->update_grades();
return true;
}
/**
* Implementation of the function for printing the form elements that control
* whether the course reset functionality affects the H5P activity.
*
* @param MoodleQuickForm $mform form passed by reference
*/
function h5pactivity_reset_course_form_definition(&$mform): void {
$mform->addElement('header', 'h5pactivityheader', get_string('modulenameplural', 'mod_h5pactivity'));
$mform->addElement('static', 'h5pactivitydelete', get_string('delete'));
$mform->addElement('advcheckbox', 'reset_h5pactivity', get_string('deleteallattempts', 'mod_h5pactivity'));
}
/**
* Course reset form defaults.
*
* @param stdClass $course the course object
* @return array
*/
function h5pactivity_reset_course_form_defaults(stdClass $course): array {
return ['reset_h5pactivity' => 1];
}
/**
* This function is used by the reset_course_userdata function in moodlelib.
*
* This function will remove all H5P attempts in the database
* and clean up any related data.
*
* @param stdClass $data the data submitted from the reset course.
* @return array of reseting status
*/
function h5pactivity_reset_userdata(stdClass $data): array {
global $DB;
$componentstr = get_string('modulenameplural', 'mod_h5pactivity');
$status = [];
if (!empty($data->reset_h5pactivity)) {
$params = ['courseid' => $data->courseid];
$sql = "SELECT a.id FROM {h5pactivity} a WHERE a.course=:courseid";
if ($activities = $DB->get_records_sql($sql, $params)) {
$xapihandler = handler::create('mod_h5pactivity');
foreach ($activities as $activity) {
$cm = get_coursemodule_from_instance('h5pactivity',
$activity->id,
$data->courseid,
false,
MUST_EXIST);
mod_h5pactivity\local\attempt::delete_all_attempts ($cm);
$context = context_module::instance($cm->id);
$xapihandler->wipe_states($context->id);
}
}
// Remove all grades from gradebook.
if (empty($data->reset_gradebook_grades)) {
h5pactivity_reset_gradebook($data->courseid, 'reset');
}
$status[] = [
'component' => $componentstr,
'item' => get_string('deleteallattempts', 'mod_h5pactivity'),
'error' => false,
];
}
return $status;
}
/**
* Removes all grades from gradebook
*
* @param int $courseid Coude ID
* @param string $type optional type (default '')
*/
function h5pactivity_reset_gradebook(int $courseid, string $type=''): void {
global $DB;
$sql = "SELECT a.*, cm.idnumber as cmidnumber, a.course as courseid
FROM {h5pactivity} a, {course_modules} cm, {modules} m
WHERE m.name='h5pactivity' AND m.id=cm.module AND cm.instance=a.id AND a.course=?";
if ($activities = $DB->get_records_sql($sql, [$courseid])) {
foreach ($activities as $activity) {
h5pactivity_grade_item_update($activity, 'reset');
}
}
}
/**
* Return a list of page types
*
* @param string $pagetype current page type
* @param stdClass|null $parentcontext Block's parent context
* @param stdClass $currentcontext Current context of block
* @return array array of page types and it's names
*/
function h5pactivity_page_type_list(string $pagetype, ?stdClass $parentcontext, stdClass $currentcontext): array {
$modulepagetype = [
'mod-h5pactivity-*' => get_string('page-mod-h5pactivity-x', 'h5pactivity'),
];
return $modulepagetype;
}
/**
* Check if the module has any update that affects the current user since a given time.
*
* @param cm_info $cm course module data
* @param int $from the time to check updates from
* @param array $filter if we need to check only specific updates
* @return stdClass an object with the different type of areas indicating if they were updated or not
*/
function h5pactivity_check_updates_since(cm_info $cm, int $from, array $filter = []): stdClass {
global $DB, $USER;
$updates = course_check_module_updates_since($cm, $from, ['package'], $filter);
$updates->tracks = (object) ['updated' => false];
$select = 'h5pactivityid = ? AND userid = ? AND timemodified > ?';
$params = [$cm->instance, $USER->id, $from];
$tracks = $DB->get_records_select('h5pactivity_attempts', $select, $params, '', 'id');
if (!empty($tracks)) {
$updates->tracks->updated = true;
$updates->tracks->itemids = array_keys($tracks);
}
// Now, teachers should see other students updates.
if (has_capability('mod/h5pactivity:reviewattempts', $cm->context)) {
$select = 'h5pactivityid = ? AND timemodified > ?';
$params = [$cm->instance, $from];
if (groups_get_activity_groupmode($cm) == SEPARATEGROUPS) {
$groupusers = array_keys(groups_get_activity_shared_group_members($cm));
if (empty($groupusers)) {
return $updates;
}
list($insql, $inparams) = $DB->get_in_or_equal($groupusers);
$select .= ' AND userid ' . $insql;
$params = array_merge($params, $inparams);
}
$updates->usertracks = (object) ['updated' => false];
$tracks = $DB->get_records_select('h5pactivity_attempts', $select, $params, '', 'id');
if (!empty($tracks)) {
$updates->usertracks->updated = true;
$updates->usertracks->itemids = array_keys($tracks);
}
}
return $updates;
}
/**
* Returns the lists of all browsable file areas within the given module context.
*
* The file area 'intro' for the activity introduction field is added automatically
* by {@link file_browser::get_file_info_context_module()}.
*
* @param stdClass $course course object
* @param stdClass $cm course module object
* @param stdClass $context context object
* @return string[] array of pair file area => human file area name
*/
function h5pactivity_get_file_areas(stdClass $course, stdClass $cm, stdClass $context): array {
$areas = [];
$areas['package'] = get_string('areapackage', 'mod_h5pactivity');
return $areas;
}
/**
* File browsing support for data module.
*
* @param file_browser $browser
* @param array $areas
* @param stdClass $course
* @param stdClass $cm
* @param context $context
* @param string $filearea
* @param int|null $itemid
* @param string|null $filepath
* @param string|null $filename
* @return file_info_stored|null file_info_stored instance or null if not found
*/
function h5pactivity_get_file_info(file_browser $browser, array $areas, stdClass $course,
stdClass $cm, context $context, string $filearea, ?int $itemid = null,
?string $filepath = null, ?string $filename = null): ?file_info_stored {
global $CFG;
if (!has_capability('moodle/course:managefiles', $context)) {
return null;
}
$fs = get_file_storage();
if ($filearea === 'package') {
$filepath = is_null($filepath) ? '/' : $filepath;
$filename = is_null($filename) ? '.' : $filename;
$urlbase = $CFG->wwwroot.'/pluginfile.php';
if (!$storedfile = $fs->get_file($context->id, 'mod_h5pactivity', 'package', 0, $filepath, $filename)) {
if ($filepath === '/' and $filename === '.') {
$storedfile = new virtual_root_file($context->id, 'mod_h5pactivity', 'package', 0);
} else {
// Not found.
return null;
}
}
return new file_info_stored($browser, $context, $storedfile, $urlbase, $areas[$filearea], false, true, false, false);
}
return null;
}
/**
* Serves the files from the mod_h5pactivity file areas.
*
* @param mixed $course course or id of the course
* @param mixed $cm course module or id of the course module
* @param context $context
* @param string $filearea
* @param array $args
* @param bool $forcedownload
* @param array $options additional options affecting the file serving
* @return bool false if file not found, does not return if found - just send the file
*/
function h5pactivity_pluginfile($course, $cm, context $context,
string $filearea, array $args, bool $forcedownload, array $options = []): bool {
if ($context->contextlevel != CONTEXT_MODULE) {
return false;
}
require_login($course, true, $cm);
$fullpath = '';
if ($filearea === 'package') {
$revision = (int)array_shift($args); // Prevents caching problems - ignored here.
$relativepath = implode('/', $args);
$fullpath = "/$context->id/mod_h5pactivity/package/0/$relativepath";
}
if (empty($fullpath)) {
return false;
}
$fs = get_file_storage();
$file = $fs->get_file_by_hash(sha1($fullpath));
if (empty($file)) {
return false;
}
send_stored_file($file, $lifetime, 0, false, $options);
}
/**
* Saves draft files as the activity package.
*
* @param stdClass $data an object from the form
*/
function h5pactivity_set_mainfile(stdClass $data): void {
$fs = get_file_storage();
$cmid = $data->coursemodule;
$context = context_module::instance($cmid);
if (!empty($data->packagefile)) {
$fs = get_file_storage();
$fs->delete_area_files($context->id, 'mod_h5pactivity', 'package');
file_save_draft_area_files($data->packagefile, $context->id, 'mod_h5pactivity', 'package',
0, ['subdirs' => 0, 'maxfiles' => 1]);
}
}
/**
* Register the ability to handle drag and drop file uploads
* @return array containing details of the files / types the mod can handle
*/
function h5pactivity_dndupload_register(): array {
return [
'files' => [
[
'extension' => 'h5p',
'message' => get_string('dnduploadh5pactivity', 'h5pactivity')
]
]
];
}
/**
* Handle a file that has been uploaded
* @param object $uploadinfo details of the file / content that has been uploaded
* @return int instance id of the newly created mod
*/
function h5pactivity_dndupload_handle($uploadinfo): int {
global $CFG;
$context = context_module::instance($uploadinfo->coursemodule);
file_save_draft_area_files($uploadinfo->draftitemid, $context->id, 'mod_h5pactivity', 'package', 0);
$fs = get_file_storage();
$files = $fs->get_area_files($context->id, 'mod_h5pactivity', 'package', 0, 'sortorder, itemid, filepath, filename', false);
$file = reset($files);
// Create a default h5pactivity object to pass to h5pactivity_add_instance()!
$h5p = get_config('h5pactivity');
$h5p->intro = '';
$h5p->introformat = FORMAT_HTML;
$h5p->course = $uploadinfo->course->id;
$h5p->coursemodule = $uploadinfo->coursemodule;
$h5p->grade = $CFG->gradepointdefault;
// Add some special handling for the H5P options checkboxes.
$factory = new \core_h5p\factory();
$core = $factory->get_core();
if (isset($uploadinfo->displayopt)) {
$config = (object) $uploadinfo->displayopt;
} else {
$config = \core_h5p\helper::decode_display_options($core);
}
$h5p->displayoptions = \core_h5p\helper::get_display_options($core, $config);
$h5p->cmidnumber = '';
$h5p->name = $uploadinfo->displayname;
$h5p->reference = $file->get_filename();
return h5pactivity_add_instance($h5p, null);
}
/**
* Print recent activity from all h5pactivities in a given course
*
* This is used by the recent activity block
* @param mixed $course the course to print activity for
* @param bool $viewfullnames boolean to determine whether to show full names or not
* @param int $timestart the time the rendering started
* @return bool true if activity was printed, false otherwise.
*/
function h5pactivity_print_recent_activity($course, bool $viewfullnames, int $timestart): bool {
global $CFG, $DB, $OUTPUT, $USER;
$dbparams = [$timestart, $course->id, 'h5pactivity'];
$userfieldsapi = \core_user\fields::for_userpic();
$namefields = $userfieldsapi->get_sql('u', false, '', 'userid', false)->selects;;
$sql = "SELECT h5pa.id, h5pa.timemodified, cm.id as cmid, $namefields
FROM {h5pactivity_attempts} h5pa
JOIN {h5pactivity} h5p ON h5p.id = h5pa.h5pactivityid
JOIN {course_modules} cm ON cm.instance = h5p.id
JOIN {modules} md ON md.id = cm.module
JOIN {user} u ON u.id = h5pa.userid
WHERE h5pa.timemodified >= ?
AND h5p.course = ?
AND md.name = ?
ORDER BY h5pa.timemodified ASC";
if (!$submissions = $DB->get_records_sql($sql, $dbparams)) {
return false;
}
$modinfo = get_fast_modinfo($course);
$recentactivity = h5pactivity_fetch_recent_activity($submissions, $course->id);
if (empty($recentactivity)) {
return false;
}
$cms = $modinfo->get_cms();
echo $OUTPUT->heading(get_string('newsubmissions', 'h5pactivity') . ':', 6);
foreach ($recentactivity as $submission) {
$cm = $cms[$submission->cmid];
$link = $CFG->wwwroot.'/mod/h5pactivity/view.php?id='.$cm->id;
print_recent_activity_note($submission->timemodified,
$submission,
$cm->name,
$link,
false,
$viewfullnames);
}
return true;
}
/**
* Returns all h5pactivities since a given time.
*
* @param array $activities The activity information is returned in this array
* @param int $index The current index in the activities array
* @param int $timestart The earliest activity to show
* @param int $courseid Limit the search to this course
* @param int $cmid The course module id
* @param int $userid Optional user id
* @param int $groupid Optional group id
* @return void
*/
function h5pactivity_get_recent_mod_activity(array &$activities, int &$index, int $timestart, int $courseid,
int $cmid, int $userid=0, int $groupid=0) {
global $CFG, $DB, $USER;
$course = get_course($courseid);
$modinfo = get_fast_modinfo($course);
$cm = $modinfo->get_cm($cmid);
$params = [];
if ($userid) {
$userselect = 'AND u.id = :userid';
$params['userid'] = $userid;
} else {
$userselect = '';
}
if ($groupid) {
$groupselect = 'AND gm.groupid = :groupid';
$groupjoin = 'JOIN {groups_members} gm ON gm.userid=u.id';
$params['groupid'] = $groupid;
} else {
$groupselect = '';
$groupjoin = '';
}
$params['cminstance'] = $cm->instance;
$params['timestart'] = $timestart;
$params['cmid'] = $cmid;
$userfieldsapi = \core_user\fields::for_userpic();
$userfields = $userfieldsapi->get_sql('u', false, '', 'userid', false)->selects;
$sql = "SELECT h5pa.id, h5pa.timemodified, cm.id as cmid, $userfields
FROM {h5pactivity_attempts} h5pa
JOIN {h5pactivity} h5p ON h5p.id = h5pa.h5pactivityid
JOIN {course_modules} cm ON cm.instance = h5p.id
JOIN {modules} md ON md.id = cm.module
JOIN {user} u ON u.id = h5pa.userid $groupjoin
WHERE h5pa.timemodified >= :timestart
AND h5p.id = :cminstance $userselect $groupselect
AND cm.id = :cmid
ORDER BY h5pa.timemodified ASC";
if (!$submissions = $DB->get_records_sql($sql, $params)) {
return;
}
$cmcontext = context_module::instance($cm->id);
$grader = has_capability('mod/h5pactivity:reviewattempts', $cmcontext);
$viewfullnames = has_capability('moodle/site:viewfullnames', $cmcontext);
$recentactivity = h5pactivity_fetch_recent_activity($submissions, $courseid);
if (empty($recentactivity)) {
return;
}
if ($grader) {
require_once($CFG->libdir.'/gradelib.php');
$userids = [];
foreach ($recentactivity as $id => $submission) {
$userids[] = $submission->userid;
}
$grades = grade_get_grades($courseid, 'mod', 'h5pactivity', $cm->instance, $userids);
}
$aname = format_string($cm->name, true);
foreach ($recentactivity as $submission) {
$activity = new stdClass();
$activity->type = 'h5pactivity';
$activity->cmid = $cm->id;
$activity->name = $aname;
$activity->sectionnum = $cm->sectionnum;
$activity->timestamp = $submission->timemodified;
$activity->user = new stdClass();
if ($grader) {
$activity->grade = $grades->items[0]->grades[$submission->userid]->str_long_grade;
}
$userfields = explode(',', implode(',', \core_user\fields::get_picture_fields()));
foreach ($userfields as $userfield) {
if ($userfield == 'id') {
// Aliased in SQL above.
$activity->user->{$userfield} = $submission->userid;
} else {
$activity->user->{$userfield} = $submission->{$userfield};
}
}
$activity->user->fullname = fullname($submission, $viewfullnames);
$activities[$index++] = $activity;
}
return;
}
/**
* Print recent activity from all h5pactivities in a given course
*
* This is used by course/recent.php
* @param stdClass $activity
* @param int $courseid
* @param bool $detail
* @param array $modnames
*/
function h5pactivity_print_recent_mod_activity(stdClass $activity, int $courseid, bool $detail, array $modnames) {
global $OUTPUT;
$modinfo = [];
if ($detail) {
$modinfo['modname'] = $activity->name;
$modinfo['modurl'] = new moodle_url('/mod/h5pactivity/view.php', ['id' => $activity->cmid]);
$modinfo['modicon'] = $OUTPUT->image_icon('monologo', $modnames[$activity->type], 'h5pactivity');
}
$userpicture = $OUTPUT->user_picture($activity->user);
$template = ['userpicture' => $userpicture,
'submissiontimestamp' => $activity->timestamp,
'modinfo' => $modinfo,
'userurl' => new moodle_url('/user/view.php', array('id' => $activity->user->id, 'course' => $courseid)),
'fullname' => $activity->user->fullname];
if (isset($activity->grade)) {
$template['grade'] = get_string('gradenoun_h5p', 'h5pactivity', $activity->grade);
}
echo $OUTPUT->render_from_template('mod_h5pactivity/reviewattempts', $template);
}
/**
* Fetches recent activity for course module.
*
* @param array $submissions The activity submissions
* @param int $courseid Limit the search to this course
* @return array $recentactivity recent activity in a course.
*/
function h5pactivity_fetch_recent_activity(array $submissions, int $courseid): array {
global $USER;
$course = get_course($courseid);
$modinfo = get_fast_modinfo($course);
$recentactivity = [];
$grader = [];
$cms = $modinfo->get_cms();
foreach ($submissions as $submission) {
if (!array_key_exists($submission->cmid, $cms)) {
continue;
}
$cm = $cms[$submission->cmid];
if (!$cm->uservisible) {
continue;
}
if ($USER->id == $submission->userid) {
$recentactivity[$submission->userid] = $submission;
continue;
}
$cmcontext = context_module::instance($cm->id);
// The act of submitting of attempt may be considered private -
// only graders will see it if specified.
if (!array_key_exists($cm->id, $grader)) {
$grader[$cm->id] = has_capability('mod/h5pactivity:reviewattempts', $cmcontext);
}
if (!$grader[$cm->id]) {
continue;
}
$groups = [];
$usersgroups = [];
$groupmode = groups_get_activity_groupmode($cm, $course);
$accessallgroups = has_capability('moodle/site:accessallgroups', $cmcontext);
if ($groupmode == SEPARATEGROUPS && !$accessallgroups) {
if (isguestuser()) {
// Shortcut - guest user does not belong into any group.
continue;
}
if (!isset($groups[$cm->groupingid])) {
$groups[$cm->groupingid] = $modinfo->get_groups($cm->groupingid);
if (!$groups[$cm->groupingid]) {
continue;
}
}
if (!isset($usersgroups[$cm->groupingid][$submission->userid])) {
$usersgroups[$cm->groupingid][$submission->userid] =
groups_get_all_groups($course->id, $submission->userid, $cm->groupingid, 'g.*', false, true);
}
if (is_array($usersgroups[$cm->groupingid][$submission->userid])) {
$usersgroupstmp = array_keys($usersgroups[$cm->groupingid][$submission->userid]);
$intersect = array_intersect($usersgroupstmp, $groups[$cm->groupingid]);
if (empty($intersect)) {
continue;
}
}
}
$recentactivity[$submission->userid] = $submission;
}
return $recentactivity;
}
/**
* Extends the settings navigation with the H5P activity settings
* This function is called when the context for the page is an H5P activity. This is not called by AJAX
* so it is safe to rely on the $PAGE.
*
* @param settings_navigation $settingsnav The settings navigation object
* @param navigation_node $h5pactivitynode The node to add module settings to
*/
function h5pactivity_extend_settings_navigation(settings_navigation $settingsnav,
?navigation_node $h5pactivitynode = null) {
global $USER;
$manager = manager::create_from_coursemodule($settingsnav->get_page()->cm);
// Attempts report.
if ($manager->can_view_all_attempts()) {
$attemptsreporturl = new moodle_url('/mod/h5pactivity/report.php',
['a' => $settingsnav->get_page()->cm->instance]);
$h5pactivitynode->add(get_string('attempts_report', 'h5pactivity'), $attemptsreporturl,
settings_navigation::TYPE_SETTING, '', 'attemptsreport');
} else if ($manager->can_view_own_attempts() && $manager->count_attempts($USER->id)) {
$attemptsreporturl = new moodle_url('/mod/h5pactivity/report.php',
['a' => $settingsnav->get_page()->cm->instance, 'userid' => $USER->id]);
$h5pactivitynode->add(get_string('attempts_report', 'h5pactivity'), $attemptsreporturl,
settings_navigation::TYPE_SETTING, '', 'attemptsreport');
}
}
/**
* Whether the activity is branded.
* This information is used, for instance, to decide if a filter should be applied to the icon or not.
*
* @return bool True if the activity is branded, false otherwise.
*/
function h5pactivity_is_branded(): bool {
return true;
}