$submissiontype = optional_param('submission_type', "", PARAM_ALPHAEXT);
$return = array();
// Initialise plugin class.
$pluginturnitin = new plagiarism_plugin_turnitin();
switch ($action) {
case "get_dv_html":
$submissionid = required_param('submissionid', PARAM_INT);
$dvtype = optional_param('dvtype', 'default', PARAM_ALPHAEXT);
$user = new turnitintooltwo_user($USER->id, $userrole);
$coursedata = turnitintooltwo_assignment::get_course_data($cm->course, 'PP');
if ($userrole == 'Instructor') {
$user->join_user_to_class($coursedata->turnitin_cid);
}
// Edit assignment in Turnitin in case any changes have been made that would affect DV.
$pluginturnitin = new plagiarism_plugin_turnitin();
$syncassignment = $pluginturnitin->sync_tii_assignment($cm, $coursedata->turnitin_cid);
if ($syncassignment['success']) {
$turnitintooltwoview = new turnitintooltwo_view();
$return = html_writer::tag("div", $turnitintooltwoview->output_dv_launch_form($dvtype, $submissionid, $user->tii_user_id, $userrole, ''), array('style' => 'display: none'));
}
break;
case "update_grade":
if (!confirm_sesskey()) {
throw new moodle_exception('invalidsesskey', 'error');
}
include_once $CFG->libdir . "/gradelib.php";
$submissionid = optional_param('submission', 0, PARAM_INT);
if ($userrole == 'Instructor' && $cm->modname == "assign") {
$return["status"] = $pluginturnitin->update_grades_from_tii($cm);
$moduleconfigvalue = new stdClass();
// If we have a turnitin timestamp stored then update it, otherwise create it.
// in the config table. Get this and save it in courses table if so.
if ($turnitincid = $pluginturnitin->get_previous_course_id($cm)) {
$coursedata = $pluginturnitin->migrate_previous_course($coursedata, $turnitincid);
} else {
$tiicoursedata = $pluginturnitin->create_tii_course($cm, $coursedata);
$coursedata->turnitin_cid = $tiicoursedata->turnitin_cid;
$coursedata->turnitin_ctl = $tiicoursedata->turnitin_ctl;
}
}
// Check whether the file needs to be submitted to Turnitin.
if ($pluginturnitin->check_if_submitting($cm, $USER->id, $pathnamehash, $submissiontype) && $coursedata->turnitin_cid != 0) {
// Create/Edit user within Turnitin and join the user to the course/class if necessary.
$user = new turnitintooltwo_user($USER->id, 'Learner');
$user->join_user_to_class($coursedata->turnitin_cid);
// Create/Edit the module as an assignment in Turnitin.
$assignmentid = $pluginturnitin->sync_tii_assignment($cm, $coursedata->turnitin_cid);
$title = '';
if ($cm->modname == "forum") {
$moduledata = $DB->get_record($cm->modname, array('id' => $cm->instance));
$title = 'forumpost_' . $user->id . "_" . $cm->id . "_" . $moduledata->id . "_" . $itemid . '.txt';
}
// Submit or resubmit file to Turnitin.
$return = $pluginturnitin->tii_submission($cm, $assignmentid, $user, $pathnamehash, $submissiontype, $itemid, $title, $textcontent);
} else {
$return = array("success" => true);
}
}
break;
case "origreport":
case "grademark":
$submissionid = optional_param('submission', 0, PARAM_INT);
