protected function get_template_part($args, $instance)
{
$sidebar_slug = $args['id'];
do_action('get_template_part_' . $this->slug, $this->slug, $sidebar_slug);
$template_names = array($this->slug . '-' . $sidebar_slug . '.php', $this->slug . '.php');
$template_paths = Utility::get_template_paths();
$located = false;
foreach ($template_names as $template_name) {
foreach ($template_paths as $template_path) {
if (file_exists($template_path . $template_name)) {
$located = $template_path . $template_name;
break;
}
}
if ($located) {
break;
}
}
if ($located) {
$this->load_template_file($located, $instance);
} elseif ($this->args['template_file'] && file_exists($this->args['template_file'])) {
$this->load_template_file($this->args['template_file'], $instance);
} elseif ($this->args['template_callback'] && is_callable($this->args['template_callback'])) {
$this->load_template_callback($this->args['template_callback'], $instance);
} else {
App::doing_it_wrong(__METHOD__, sprintf(__('The widget %s is missing a valid template file or callback. You must provide either a template file or a callback function for it.', 'widgets-definitely'), $this->slug), '0.5.0');
}
}
