/**
* Saves the initial signature in the feedback table, and signs it if needed.
*
* @param stdClass $grade
* @param bool $showviewlink Set to true to show a link to view the full feedback
* @return string
*/
public function process_initial_esigning($grade, $feedbacktoken = false)
{
global $DB;
$user = $DB->get_record('user', array('id' => $grade->grader));
$esign = $this->get_signature($grade);
if (!$esign) {
$esign = new stdClass();
$esign->signedtoken = 'empty_token';
$esign->contextid = $this->assignment->get_context()->id;
$esign->component = 'assignfeedback_esign';
$esign->grade = $grade->id;
$esign->userid = $grade->grader;
$esign->signee = fullname($user);
$esign->timesigned = time();
$DB->insert_record('assignfeedback_esign', $esign);
}
if ($feedbacktoken) {
$esign = $DB->get_record('assignfeedback_esign', array('grade' => $grade->id));
$esign->signedtoken = $_SESSION['assign' . $this->assignment->get_course_module()->id]['feedback_token'];
$esign->timesigned = time();
$DB->update_record('assignfeedback_esign', $esign);
$event = \assignfeedback_esign\event\grade_signed::create_from_grade($this->assignment, $grade);
$event->trigger();
}
return;
}
if ($storkattributes) {
$storktoken = $storkattributes['eIdentifier'];
$_SESSION['assign' . $cmid]['feedback_token'] = $storktoken;
if ($esignforall) {
redirect('../../view.php?id=' . $cmid . '&action=grading', get_string('esignforalladded', 'assignfeedback_esign'));
}
$esign = $DB->get_record('assignfeedback_esign', array('grade' => $grade->id));
$esign->signedtoken = $storktoken;
$esign->timesigned = time();
$DB->update_record('assignfeedback_esign', $esign);
// Build a new assign object.
$context = context_module::instance($cmid);
$cm = get_coursemodule_from_id('assign', $cmid, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$PAGE->set_context($context);
$PAGE->set_url('/mod/assign/view.php', array('id' => $cmid));
$PAGE->set_course($course);
$PAGE->set_cm($cm);
$PAGE->set_title(get_string('pluginname', 'assignfeedback_esign'));
$PAGE->set_pagelayout('standard');
$assignment = new assign($context, $cm, $course);
$event = \assignfeedback_esign\event\grade_signed::create_from_grade($assignment, $grade);
$event->trigger();
$assignment->save_grade($grade->userid, $data);
if ($nextpageparams) {
$nextpageurl = new moodle_url('/mod/assign/view.php', $nextpageparams);
redirect($nextpageurl);
} else {
redirect('../../view.php?id=' . $cmid);
}
}