__( 'Business Service Widget', 'business-a' ),
) );
}
public function widget( $args , $instance ) {
$services_ids = array();
$item_number = 3;
for ( $i = 1; $i <= $item_number; $i++ ) {
if ( ! empty( $instance["item_id_$i"] ) && absint( $instance["item_id_$i"] ) > 0 ) {
$id = absint( $instance["item_id_$i"] );
$services_ids[ $id ]['id'] = $id;
$services_ids[ $id ]['icon'] = $instance["item_icon_$i"];
}
}
if ( ! empty( $services_ids ) ) {
$query_args = array(
'posts_per_page' => count( $services_ids ),
'post__in' => wp_list_pluck( $services_ids, 'id' ),
'orderby' => 'post__in',
'post_type' => 'page',
'no_found_rows' => true,
);
$all_services = get_posts( $query_args );
if ( ! empty( $all_services ) ) :
global $post;
foreach ( $all_services as $post ) :
setup_postdata( $post );
echo $args['before_widget'];
?>
$this->get_field_id( "item_id_$i" ),
'class' => 'widefat',
'name' => $this->get_field_name( "item_id_$i" ),
'selected' => $instance["item_id_$i"],
'show_option_none' => esc_html__( '— Select —', 'business-a' ),
)
);
?>
" name="get_field_name( "item_icon_$i" ) ); ?>" type="text" value="" />