__( 'Sample widget based on WPBeginner Tutorial', 'wpb_widget_domain' ), )
// );
/**
* Constructor
*/
public function __construct() {
parent::__construct(
'onyx_poll',
__('Poll', 'acf-onyx-poll'),
array(
'description' => __('Display an Onyx Poll.', 'acf-onyx-poll')
)
);
}
/**
* Creating widget front-end
*/
public function widget($args, $instance) {
$title = apply_filters('widget_title', ($instance['title'] ?? ''));
$poll = absint($instance['poll'] ?? 0);
$css = $instance['css'] ?? 'standard';
echo $args['before_widget'] . $args['before_title'] . $title . $args['after_title'];
echo do_shortcode("[onyx-poll id=$poll class='$css']");
echo $args['after_widget'];
}
/**
* Creating widget Backend
*/
public function form($instance) {
$title_id = $this->get_field_id('title');
$title_label = __('Title', 'acf-onyx-poll');
$title_name = $this->get_field_name('title');
$title_value = !empty($instance['title']) ? esc_attr($instance['title']) : '';
$poll_id = $this->get_field_id('poll');
$poll_label = __('Poll', 'acf-onyx-poll');
$poll_name = $this->get_field_name('poll');
$css_id = $this->get_field_id('css');
$css_label = __('Style', 'acf-onyx-poll');
$css_name = $this->get_field_name('css');
$instance['css'] = $instance['css'] ?? '';
$instance['poll'] = $instance['poll'] ?? false;
$poll_options = $this->query_polls($instance['poll']);
$form = "
";
if (!OnyxPollsStorage::settings()['css']) {
$form .= "
";
}
echo $form;
}
/**
* Updating widget replacing old instances with new
*/
public function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['poll'] = !empty($new_instance['poll']) && OnyxPolls::has_poll(absint($new_instance['poll'])) ? absint($new_instance['poll']) : '';
$instance['css'] = ($new_instance['css'] ?? '') === 'twitter' ? 'twitter' : 'standard';
return $instance;
}
/**
* Query polls for widget select
*
* @param int $option optional
*/
public function query_polls($option) {
$response = null;
$poll_query = new WP_Query(array(
'post_type' => 'onyxpolls',
'posts_per_page' => 10,
'suppress_filters' => true,
'no_found_rows' => true
));
if ($poll_query->have_posts()) {
foreach ($poll_query->posts as $post) {
$select = ((int) $option === $post->ID) ? 'selected' : null;
$response .= "";
}
}
return $response;
}
}
add_action('widgets_init', function() {
register_widget('OnyxPollsWidget');
});
?>