// default to all (don't restrict)
}
if (!($course = $DB->get_record('course', array('id' => $id)))) {
print_error('invalidcourse');
}
if ($roleid != 0 and !($role = $DB->get_record('role', array('id' => $roleid)))) {
print_error('invalidrole');
}
require_login($course);
$context = context_course::instance($course->id);
require_capability('report/participation:view', $context);
$strparticipation = get_string('participationreport');
$strviews = get_string('views');
$strposts = get_string('posts');
$strreports = get_string('reports');
$actionoptions = report_participation_get_action_options();
if (!array_key_exists($action, $actionoptions)) {
$action = '';
}
$PAGE->set_title($course->shortname . ': ' . $strparticipation);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
$uselegacyreader = false;
// Use legacy reader with sql_internal_reader to aggregate records.
$onlyuselegacyreader = false;
// Use only legacy log table to aggregate records.
$logtable = report_participation_get_log_table_name();
// Log table to use for fetaching records.
// If no log table, then use legacy records.
if (empty($logtable)) {
$onlyuselegacyreader = true;
/**
* Print filter form.
*
* @param stdClass $course course object.
* @param int $timefrom Time from which records should be fetched.
* @param int $minlog Time of first record present in log store.
* @param string $action action to be filtered.
* @param int $roleid Role to be filtered.
* @param int $instanceid Instance id of module.
*/
function report_participation_print_filter_form($course, $timefrom, $minlog, $action, $roleid, $instanceid)
{
global $DB;
$timeoptions = report_participation_get_time_options($minlog);
$actionoptions = report_participation_get_action_options();
// TODO: we need a new list of roles that are visible here.
$context = context_course::instance($course->id);
$roles = get_roles_used_in_context($context);
$guestrole = get_guest_role();
$roles[$guestrole->id] = $guestrole;
$roleoptions = role_fix_names($roles, $context, ROLENAME_ALIAS, true);
$modinfo = get_fast_modinfo($course);
$modules = $DB->get_records_select('modules', "visible = 1", null, 'name ASC');
$instanceoptions = array();
foreach ($modules as $module) {
if (empty($modinfo->instances[$module->name])) {
continue;
}
$instances = array();
foreach ($modinfo->instances[$module->name] as $cm) {
// Skip modules such as label which do not actually have links;
// this means there's nothing to participate in.
if (!$cm->has_view()) {
continue;
}
$instances[$cm->id] = format_string($cm->name);
}
if (count($instances) == 0) {
continue;
}
$instanceoptions[] = array(get_string('modulenameplural', $module->name) => $instances);
}
echo '<form class="participationselectform" action="index.php" method="get"><div>' . "\n" . '<input type="hidden" name="id" value="' . $course->id . '" />' . "\n";
echo '<label for="menuinstanceid">' . get_string('activitymodule') . '</label>' . "\n";
echo html_writer::select($instanceoptions, 'instanceid', $instanceid);
echo '<label for="menutimefrom">' . get_string('lookback') . '</label>' . "\n";
echo html_writer::select($timeoptions, 'timefrom', $timefrom);
echo '<label for="menuroleid">' . get_string('showonly') . '</label>' . "\n";
echo html_writer::select($roleoptions, 'roleid', $roleid, false);
echo '<label for="menuaction">' . get_string('showactions') . '</label>' . "\n";
echo html_writer::select($actionoptions, 'action', $action, false);
echo '<input type="submit" value="' . get_string('go') . '" />' . "\n</div></form>\n";
}
