/**
* Closes the attempt
*
* @param \mod_activequiz\activequiz $rtq
*
* @return bool Weather or not it was successful
*/
public function close_attempt($rtq)
{
$this->quba->finish_all_questions(time());
$this->attempt->status = self::FINISHED;
$this->attempt->timefinish = time();
$this->save();
$params = array('objectid' => $this->attempt->id, 'context' => $rtq->getContext(), 'relateduserid' => $this->attempt->userid);
$event = \mod_activequiz\event\attempt_ended::create($params);
$event->add_record_snapshot('activequiz_attempts', $this->attempt);
$event->trigger();
return true;
}
/**
* Gets the data for the table
*
* @return array $data The array of data to show
*/
protected function get_data()
{
global $DB, $CFG;
$data = array();
$grades = \mod_activequiz\utils\grade::get_user_grade($this->rtq->getRTQ());
$userids = array();
foreach ($grades as $grade) {
$userids[] = $grade->userid;
}
// get user records to get the full name
if (!empty($userids)) {
list($useridsql, $params) = $DB->get_in_or_equal($userids);
$sql = 'SELECT * FROM {user} WHERE id ' . $useridsql;
$userrecs = $DB->get_records_sql($sql, $params);
} else {
$userrecs = array();
}
foreach ($grades as $grade) {
// check to see if the grade is for a gradebook role. if not then their grade
// shouldn't show up here
$add = false;
if ($roles = get_user_roles($this->rtq->getContext(), $grade->userid)) {
$gradebookroles = explode(',', $CFG->gradebookroles);
foreach ($roles as $role) {
if (in_array($role->roleid, $gradebookroles)) {
// if they have at least one gradebook role show their grade
$add = true;
}
}
if ($add === false) {
// don't show grade for non gradebook role
continue;
}
} else {
// if there are no given roles for the context, then they aren't students
continue;
}
$gradedata = new \stdClass();
$gradedata->fullname = fullname($userrecs[$grade->userid]);
if ($this->rtq->group_mode()) {
$groups = $this->rtq->get_groupmanager()->get_user_groups($grade->userid);
if (!empty($groups)) {
$groupstring = '';
foreach ($groups as $group) {
if (strlen($groupstring) > 0) {
// add a comma space if we're back in the foreach for a second or more time
$groupstring .= ', ';
}
$groupstring .= $this->rtq->get_groupmanager()->get_group_name($group->id);
}
$gradedata->group = $groupstring;
} else {
$gradedata->group = ' - ';
}
}
$gradedata->grade = number_format($grade->rawgrade, 2);
$gradedata->timemodified = $grade->dategraded;
$data[] = $gradedata;
}
return $data;
}
