/**
* A Standard Moodle function that moodle executes at the time the cron runs
*/
function turnitintooltwo_cron()
{
global $DB, $CFG;
// get assignment that needs updating and check whether it exists
if ($assignment = $DB->get_record('turnitintooltwo', array("needs_updating" => 1), '*', IGNORE_MULTIPLE)) {
$turnitintooltwoassignment = new turnitintooltwo_assignment($assignment->id);
$cm = get_coursemodule_from_instance("turnitintooltwo", $turnitintooltwoassignment->turnitintooltwo->id, $turnitintooltwoassignment->turnitintooltwo->course);
$users = $turnitintooltwoassignment->get_moodle_course_users($cm);
foreach ($users as $user) {
// Only add to gradebook if author has been unanonymised or assignment doesn't have anonymous marking
$grades = new stdClass();
if ($submissions = $DB->get_records('turnitintooltwo_submissions', array('turnitintooltwoid' => $turnitintooltwoassignment->turnitintooltwo->id, 'userid' => $user->id, 'submission_unanon' => 1))) {
$overallgrade = $turnitintooltwoassignment->get_overall_grade($submissions, $cm);
if ($turnitintooltwoassignment->turnitintooltwo->grade < 0) {
// Using a scale.
$grades->rawgrade = $overallgrade == '--' ? null : $overallgrade;
} else {
$grades->rawgrade = $overallgrade == '--' ? null : number_format($overallgrade, 2);
}
}
$grades->userid = $user->id;
$params['idnumber'] = $cm->idnumber;
@(include_once $CFG->dirroot . "/lib/gradelib.php");
grade_update('mod/turnitintooltwo', $turnitintooltwoassignment->turnitintooltwo->course, 'mod', 'turnitintooltwo', $turnitintooltwoassignment->turnitintooltwo->id, 0, $grades, $params);
}
// remove the "needs updating" flag
$update_assignment = new stdClass();
$update_assignment->id = $assignment->id;
$update_assignment->needs_updating = 0;
$DB->update_record("turnitintooltwo", $update_assignment);
}
// Refresh the submissions for migrated assignment parts if there are none stored locally
// as the 1st time this is done can be quite a long job if there are a lot of submissions.
$migratedemptyparts = $DB->get_records_select('turnitintooltwo_parts', " migrated = 1 AND " . " (SELECT COUNT(id) FROM {turnitintooltwo_submissions} " . " WHERE submission_part = {turnitintooltwo_parts}.id) = 0 ");
if (count($migratedemptyparts) > 0) {
$updatedassignments = array();
foreach ($migratedemptyparts as $part) {
if (!array_search($part->id, $updatedassignments)) {
$turnitintooltwoassignment = new turnitintooltwo_assignment($part->turnitintooltwoid);
$turnitintooltwoassignment->get_submission_ids_from_tii($part);
$turnitintooltwoassignment->refresh_submissions($part);
$updatedassignments[] = $part->id;
turnitintooltwo_activitylog('Turnitintool submissions downloaded for assignment ' . $part->id, 'REQUEST');
}
}
echo 'Turnitintool submissions downloaded for assignments: ' . implode(',', $updatedassignments) . ' ';
}
}
/**
* Update the gradebook for cron calls.
*
* @param type $assignment The assignment that we are going to update the grades for.
* @param string $task The cron task we are performing the update from.
*/
function turnitintooltwo_cron_update_gradbook($assignment, $task)
{
global $DB, $CFG;
@(include_once $CFG->dirroot . "/lib/gradelib.php");
$turnitintooltwoassignment = new turnitintooltwo_assignment($assignment->id);
$cm = get_coursemodule_from_instance("turnitintooltwo", $turnitintooltwoassignment->turnitintooltwo->id, $turnitintooltwoassignment->turnitintooltwo->course);
$users = $turnitintooltwoassignment->get_moodle_course_users($cm);
foreach ($users as $user) {
$fieldList = array('turnitintooltwoid' => $turnitintooltwoassignment->turnitintooltwo->id, 'userid' => $user->id);
// Set submission_unanon when needsupdating is used.
if ($task == "needsupdating") {
$fieldList['submission_unanon'] = 1;
}
$grades = new stdClass();
if ($submissions = $DB->get_records('turnitintooltwo_submissions', $fieldList)) {
$overallgrade = $turnitintooltwoassignment->get_overall_grade($submissions, $cm);
if ($turnitintooltwoassignment->turnitintooltwo->grade < 0) {
// Using a scale.
$grades->rawgrade = $overallgrade == '--' ? null : $overallgrade;
} else {
$grades->rawgrade = $overallgrade == '--' ? null : number_format($overallgrade, 2);
}
}
$grades->userid = $user->id;
$params['idnumber'] = $cm->idnumber;
grade_update('mod/turnitintooltwo', $turnitintooltwoassignment->turnitintooltwo->course, 'mod', 'turnitintooltwo', $turnitintooltwoassignment->turnitintooltwo->id, 0, $grades, $params);
}
// Remove the "anongradebook" flag
$update_assignment = new stdClass();
$update_assignment->id = $assignment->id;
// Depending on the task we need to update a different column.
switch ($task) {
case "needsupdating":
$update_assignment->needs_updating = 0;
break;
case "anongradebook":
$update_assignment->anongradebook = 1;
break;
}
$DB->update_record("turnitintooltwo", $update_assignment);
}
