public function widget($args, $instance)
{
extract($args);
$db = new KKL_DB();
$league_id = $instance['league'];
if (!$league_id) {
$context = KKL::getContext();
$league = $context['league'];
} else {
$league = $db->getLeague($league_id);
}
$seasons = $db->getSeasonsByLeague($league->id);
foreach ($seasons as $season) {
$season->link = KKL::getLink('league', array('league' => $league->code, 'season' => date('Y', strtotime($season->start_date))));
}
if (!empty($seasons)) {
$title = apply_filters('widget_title', $instance['title']);
echo $before_widget;
if (!empty($title)) {
echo $before_title . $title . $after_title;
}
echo $this->tpl->render('widgets/other_seasons.tpl', array('seasons' => $seasons));
echo $after_widget;
}
}