/**
* 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) . ' ';
}
}
$cm = get_coursemodule_from_instance("turnitintooltwo", $assignmentid);
$return = array();
if (has_capability('mod/turnitintooltwo:read', context_module::instance($cm->id))) {
$partid = required_param('part', PARAM_INT);
$refreshrequested = required_param('refresh_requested', PARAM_INT);
$start = required_param('start', PARAM_INT);
$total = required_param('total', PARAM_INT);
$parts = $turnitintooltwoassignment->get_parts();
$updatefromtii = $refreshrequested || $turnitintooltwoassignment->turnitintooltwo->autoupdates == 1 ? 1 : 0;
if ($updatefromtii && $start == 0) {
$turnitintooltwoassignment->get_submission_ids_from_tii($parts[$partid]);
$total = $_SESSION["TiiSubmissions"][$partid];
$_SESSION["TiiSubmissionsRefreshed"][$partid] = time();
}
if ($start < $total && $updatefromtii) {
$turnitintooltwoassignment->refresh_submissions($parts[$partid], $start);
}
$PAGE->set_context(context_module::instance($cm->id));
$turnitintooltwoview = new turnitintooltwo_view();
$return["aaData"] = $turnitintooltwoview->get_submission_inbox($cm, $turnitintooltwoassignment, $parts, $partid, $start);
$return["end"] = $start + TURNITINTOOLTWO_SUBMISSION_GET_LIMIT;
$return["total"] = $_SESSION["num_submissions"][$partid];
// Remove any leftover submissions from session
if ($return["end"] >= $return["total"]) {
unset($_SESSION["submissions"][$partid]);
}
} else {
$return["aaData"] = '';
}
echo json_encode($return);
break;
/**
* A Standard Moodle function that moodle executes at the time the cron runs
*/
function turnitintooltwo_cron()
{
global $DB, $CFG;
// Update gradebook when a part has been deleted.
// Get assignment that needs updating and check whether it exists
if ($assignment = $DB->get_record('turnitintooltwo', array("needs_updating" => 1), '*', IGNORE_MULTIPLE)) {
// Update the gradebook.
$task = "needsupdating";
turnitintooltwo_cron_update_gradbook($assignment, $task);
}
// Send grades to the gradebook for anonymous marking assignments when the post date has passed.
// Get a list of assignments that need updating.
if ($assignmentlist = $DB->get_records_sql("SELECT t.id FROM {turnitintooltwo} t\n LEFT JOIN {turnitintooltwo_parts} p ON (p.turnitintooltwoid = t.id)\n WHERE (turnitintooltwoid, dtpost) IN (SELECT turnitintooltwoid, MAX(dtpost) \n FROM {turnitintooltwo_parts} \n GROUP BY turnitintooltwoid) \n AND t.anon = 1 AND t. anongradebook = 0 AND dtpost < " . time() . " \n GROUP BY turnitintooltwoid")) {
// Update each assignment.
$task = "anongradebook";
foreach ($assignmentlist as $assignment) {
turnitintooltwo_cron_update_gradbook($assignment, $task);
}
}
// 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) . ' ';
}
}
