/**
* If no user data was restored after everything has been restored then
* create a new course in Turnitin
*/
public function after_restore()
{
global $DB, $CFG;
if (!empty($_SESSION['tii_course_reset'])) {
$course = turnitintooltwo_assignment::get_course_data($_SESSION['course_id']);
//Get the main site admin.
$admins = explode(",", $CFG->siteadmins);
$ownerid = $admins[0];
// Get the number of assignments that already exist on this course that aren't part of recreation.
$assignments = 0;
if (!empty($_SESSION['assignments_to_create'])) {
$modules = $_SESSION['assignments_to_create'];
list($notinsql, $notinparams) = $DB->get_in_or_equal($modules, SQL_PARAMS_QM, 'param', false);
$assignments = $DB->count_records_select('turnitintooltwo', " course = ? AND id " . $notinsql, array_merge(array($_SESSION['course_id']), $notinparams));
}
// Only recreate course on Turnitin if Turnitin Assignments don't exist on destination course.
if ($assignments == 0) {
// Remove Turnitin link from course
$turnitin_course = new stdClass();
$turnitin_course->id = $course->tii_rel_id;
$turnitin_course->turnitin_cid = 0;
$DB->update_record('turnitintooltwo_courses', $turnitin_course);
// Recreate course in Turnitin
$course->turnitin_cid = 0;
$tmpassignment = new turnitintooltwo_assignment(0, '', '');
$turnitin_course = $tmpassignment->create_tii_course($course, $ownerid);
// Join the course as Instructor
$owner = new turnitintooltwo_user($ownerid, 'Instructor');
$owner->join_user_to_class($turnitin_course->turnitin_cid);
}
unset($_SESSION['tii_course_reset']);
unset($_SESSION['course_id']);
}
if (!empty($_SESSION['assignments_to_create'])) {
foreach ($_SESSION["assignments_to_create"] as $new_assignment_id) {
$assignment = new turnitintooltwo_assignment($new_assignment_id);
$assignment->unlink_assignment();
$assignment->edit_moodle_assignment(true, true);
}
unset($_SESSION['tii_assignment_reset']);
unset($_SESSION['assignments_to_create']);
}
}