public function show_info()
{
global $DB;
$vpl = self::$vpls[$this->vplid];
$cmid = $vpl->get_course_module()->id;
$ret = '';
if ($this->userid >= 0) {
$user = $DB->get_record('user', array('id' => $this->userid));
} else {
$user = false;
}
if ($user) {
$ret .= '<a href="' . vpl_mod_href('/forms/submissionview.php', 'id', $cmid, 'userid', $user->id) . '">';
}
$ret .= s($this->filename);
if ($user) {
$ret .= '</a> ';
$sub = new mod_vpl_submission($vpl, $this->subid);
$ret .= $sub->print_grade_core() . '<br />';
$ret .= $vpl->user_fullname_picture($user);
}
return $ret;
}
function vpl_user_outline($course, $user, $mod, $instance)
{
//Search submisions for $user $instance
$vpl = new mod_vpl(null, $instance->id);
$subinstance = $vpl->last_user_submission($user->id);
if (!$subinstance) {
$return = null;
} else {
require_once 'vpl_submission.class.php';
$return = new stdClass();
$submission = new mod_vpl_submission($vpl, $subinstance);
$return->time = $subinstance->datesubmitted;
$subs = $vpl->user_submissions($user->id);
if (count($subs) > 1) {
$info = get_string('nsubmissions', VPL, count($subs));
} else {
$info = get_string('submission', VPL, count($subs));
}
if ($subinstance->dategraded) {
$info .= '<br />' . get_string('grade') . ': ' . $submission->print_grade_core();
}
$url = vpl_mod_href('forms/submissionview.php', 'id', $vpl->get_course_module()->id, 'userid', $user->id);
$return->info = '<a href="' . $url . '">' . $info . '</a>';
}
return $return;
}
$row[] = $info['graded'];
}
}
} else {
$row[] = '';
$row[] = '';
}
}
if ($student) {
if (!$vpl->has_capability(VPL_GRADE_CAPABILITY) && $vpl->has_capability(VPL_SUBMIT_CAPABILITY) && $vpl->get_grade() != 0 && !$instance->example) {
$subinstance = $vpl->last_user_submission($USER->id);
if ($subinstance) {
//Submitted
$submission = new mod_vpl_submission($vpl, $subinstance);
if ($subinstance->dategraded > 0 && $vpl->get_visiblegrade()) {
$text = $submission->print_grade_core();
} else {
$result = $submission->getCE();
$text = '';
if ($result['executed'] !== 0) {
$prograde = $submission->proposedGrade($result['execution']);
if ($prograde > '') {
$text = get_string('proposedgrade', VPL, $submission->print_grade_core($prograde));
}
} else {
$text = get_string('nograde');
}
}
} else {
//No submitted
$text = get_string('nosubmission', VPL);
