'ahncommerce_widget_post_tags',
'description' => __( 'A list or dropdown of post tags.', 'ahncommerce' ),
'customize_selective_refresh' => true,
'show_instance_in_rest' => true,
);
parent::__construct( 'ahncommerce-tags', esc_html__( 'AhnCommerce Post Tags', 'ahncommerce' ), $widget_ops );
}
/**
* Outputs the content for the current Tags widget instance.
*
* @since 1.0.0
*
* @param array $args Display arguments including 'before_title', 'after_title', 'before_widget', and 'after_widget'.
* @param array $instance Settings for the current Tags widget instance.
*/
public function widget( $args, $instance ) {
echo $args['before_widget'];
// Display widget title if set
if ( ! empty( $instance['title'] ) ) {
echo $args['before_title'] . apply_filters( 'widget_title', sanitize_text_field( $instance['title'] ) ) . $args['after_title'];
}
// Get tags with a limit if set
$number_of_tags = ! empty( $instance['number_of_tags'] ) ? intval( $instance['number_of_tags'] ) : -1;
$tags = get_tags( array(
'orderby' => 'name',
'order' => 'ASC',
'number' => $number_of_tags,
) );
if ( ! empty( $tags ) ) {
echo '';
}
echo $args['after_widget'];
}
/**
* Outputs the settings form for the Tags widget.
*
* @since 1.0.0
*
* @param array $instance Current settings.
*/
public function form( $instance ) {
$title = ! empty( $instance['title'] ) ? sanitize_text_field( $instance['title'] ) : __( 'Post Tags', 'ahncommerce' );
$number_of_tags = ! empty( $instance['number_of_tags'] ) ? intval( $instance['number_of_tags'] ) : 10;
?>