public function widget($args, $instance)
{
$title = apply_filters('widget_title', $instance['title']);
// Before Widget Content (wrapper / title)
echo $args['before_widget'];
if (!empty($title)) {
echo $args['before_title'] . $title . $args['after_title'];
}
// Main Widget Content
if ($instance['quiz_id']) {
$quizModel = new SlickQuizModel();
$scores = $quizModel->get_all_scores($instance['quiz_id'], 'convert(score, decimal) DESC, createdDate ASC', "LIMIT " . $instance['score_count']);
if (count($scores) > 0) {
?>
<ol>
<?php
foreach ($scores as $score) {
?>
<li><?php
echo $score->score;
?>
- <?php
echo $score->name;
?>
</li>
<?php
}
?>
</ol>
<?php
} else {
?>
<p>No scores yet.</p>
<?php
}
} else {
?>
<p>Quiz not found.</p><?php
}
// After Widget Content (closing tags)
echo $args['after_widget'];
}
