if ($lastcron < time() - 3600 * 0.5) {
// Check if run in last 30min.
echo $OUTPUT->box(get_string('cronwarning', 'plagiarism_unplag'), 'generalbox admin warning');
}
$warning = '';
if (!empty($a->countallevents)) {
$warning = ' warning';
}
if ($resetuser == 1 && $id && confirm_sesskey()) {
if (plagiarism_plugin_unplag::unplag_reset_file($id)) {
echo $OUTPUT->notification(get_string('fileresubmitted', 'plagiarism_unplag'));
}
} else {
if ($resetuser == 2 && $id && confirm_sesskey()) {
$plagiarismfile = $DB->get_record('plagiarism_unplag_files', array('id' => $id), '*', MUST_EXIST);
$file = plagiarism_plugin_unplag::unplag_get_score(plagiarism_plugin_unplag::get_settings(), $plagiarismfile, true);
// Reset attempts as this was a manual check.
$file->attempt = $file->attempt - 1;
$DB->update_record('plagiarism_unplag_files', $file);
if ($file->statuscode == UNPLAG_STATUSCODE_ACCEPTED) {
echo $OUTPUT->notification(get_string('scorenotavailableyet', 'plagiarism_unplag'));
} else {
if ($file->statuscode == UNPLAG_STATUSCODE_PROCESSED) {
echo $OUTPUT->notification(get_string('scoreavailable', 'plagiarism_unplag'));
} else {
echo $OUTPUT->notification(get_string('unknownwarning', 'plagiarism_unplag'));
print_object($file);
}
}
}
}
static function unplag_reset_file($id)
{
global $DB, $CFG;
$plagiarismfile = $DB->get_record('plagiarism_unplag_files', array('id' => $id), '*', MUST_EXIST);
if ($plagiarismfile->statuscode == UNPLAG_STATUSCODE_PROCESSED || $plagiarismfile->statuscode == UNPLAG_STATUSCODE_ACCEPTED) {
// Sanity Check.
return true;
}
// Set some new values.
$plagiarismfile->statuscode = 'pending';
$plagiarismfile->attempt = 0;
$plagiarismfile->timesubmitted = time();
$cm = get_coursemodule_from_id('', $plagiarismfile->cm);
$modulecontext = context_module::instance($plagiarismfile->cm);
$fs = get_file_storage();
if ($cm->modname == 'assignment') {
$submission = $DB->get_record('assignment_submissions', array('assignment' => $cm->instance, 'userid' => $plagiarismfile->userid));
$files = $fs->get_area_files($modulecontext->id, 'mod_assignment', 'submission', $submission->id);
foreach ($files as $file) {
if ($file->get_contenthash() == $plagiarismfile->identifier) {
$DB->update_record('plagiarism_unplag_files', $plagiarismfile);
// Update before trying to send again.
return self::unplag_send_file($plagiarismfile->cm, $plagiarismfile->userid, $file, self::get_settings());
}
}
} else {
if ($cm->modname == 'assign') {
require_once $CFG->dirroot . '/mod/assign/locallib.php';
$assign = new assign($modulecontext, null, null);
$submissionplugins = $assign->get_submission_plugins();
$dbparams = array('assignment' => $assign->get_instance()->id, 'userid' => $plagiarismfile->userid);
$submissions = $DB->get_records('assign_submission', $dbparams);
foreach ($submissions as $submission) {
foreach ($submissionplugins as $submissionplugin) {
$component = $submissionplugin->get_subtype() . '_' . $submissionplugin->get_type();
$fileareas = $submissionplugin->get_file_areas();
foreach ($fileareas as $filearea => $name) {
$files = $fs->get_area_files($assign->get_context()->id, $component, $filearea, $submission->id, "timemodified", false);
foreach ($files as $file) {
if ($file->get_contenthash() == $plagiarismfile->identifier) {
$DB->update_record('plagiarism_unplag_files', $plagiarismfile);
// Update before trying to send again.
return self::unplag_send_file($plagiarismfile->cm, $plagiarismfile->userid, $file, plagiarism_plugin_unplag::get_settings());
}
}
}
}
}
} else {
if ($cm->modname == 'workshop') {
require_once $CFG->dirroot . '/mod/workshop/locallib.php';
$cm = get_coursemodule_from_id('workshop', $plagiarismfile->cm, 0, false, MUST_EXIST);
$workshop = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$workshop = new workshop($workshop, $cm, $course);
$submissions = $workshop->get_submissions($plagiarismfile->userid);
foreach ($submissions as $submission) {
$files = $fs->get_area_files($workshop->context->id, 'mod_workshop', 'submission_attachment', $submission->id);
foreach ($files as $file) {
if ($file->get_contenthash() == $plagiarismfile->identifier) {
$DB->update_record('plagiarism_unplag_files', $plagiarismfile);
// Update before trying to send again.
return self::unplag_send_file($plagiarismfile->cm, $plagiarismfile->userid, $file, plagiarism_plugin_unplag::get_settings());
}
}
}
} else {
if ($cm->modname == 'forum') {
require_once $CFG->dirroot . '/mod/forum/lib.php';
$cm = get_coursemodule_from_id('forum', $plagiarismfile->cm, 0, false, MUST_EXIST);
$posts = forum_get_user_posts($cm->instance, $plagiarismfile->userid);
foreach ($posts as $post) {
$files = $fs->get_area_files($modulecontext->id, 'mod_forum', 'attachment', $post->id, "timemodified", false);
foreach ($files as $file) {
if ($file->get_contenthash() == $plagiarismfile->identifier) {
$DB->update_record('plagiarism_unplag_files', $plagiarismfile);
// Update before trying to send again.
return self::unplag_send_file($plagiarismfile->cm, $plagiarismfile->userid, $file, plagiarism_plugin_unplag::get_settings());
}
}
}
}
}
}
}
}
