/**
* @global object
* @global object
* @param object $data
* @param object $record
* @return void Output echo'd
*/
function data_print_ratings($data, $record)
{
global $USER, $DB, $OUTPUT;
$cm = get_coursemodule_from_instance('data', $data->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if ($data->assessed and !empty($USER->id) and (has_capability('mod/data:rate', $context) or has_capability('mod/data:viewrating', $context) or data_isowner($record->id))) {
if ($ratingsscale = make_grades_menu($data->scale)) {
$ratingsmenuused = false;
echo '<div class="ratings" style="text-align:center">';
echo '<form id="form" method="post" action="rate.php">';
echo '<input type="hidden" name="dataid" value="' . $data->id . '" />';
if (has_capability('mod/data:rate', $context) and !data_isowner($record->id)) {
data_print_ratings_mean($record->id, $ratingsscale, has_capability('mod/data:viewrating', $context));
echo ' ';
data_print_rating_menu($record->id, $USER->id, $ratingsscale);
$ratingsmenuused = true;
} else {
data_print_ratings_mean($record->id, $ratingsscale, true);
}
if ($data->scale < 0) {
if ($scale = $DB->get_record('scale', array('id' => abs($data->scale)))) {
echo $OUTPUT->help_button(moodle_help_icon::make_scale_menu($data->course, $scale));
}
}
if ($ratingsmenuused) {
echo '<input type="hidden" name="sesskey" value="' . sesskey() . '" />';
echo '<input type="submit" value="' . get_string('sendinratings', 'data') . '" />';
}
echo '</form>';
echo '</div>';
}
}
}
