public function select_topic_fields_func() {



		Automator()->utilities->ajax_auth_check( $_POST );

		$fields = array();
		if ( isset( $_POST ) ) {
			$fields[] = [
				'value' => - 1,
				'text'  => __( 'Any topic', 'uncanny-automator' ),
			];
			$forum_id = (int) $_POST['value'];

			if ( $forum_id > 0 ) {
				$args = [
					'post_type'      => bbp_get_topic_post_type(),
					'post_parent'    => $forum_id,
					'post_status'    => array_keys( get_post_stati() ),
					'posts_per_page' => 9999,
				];

				$topics = Automator()->helpers->recipe->wp_query( $args );

				if ( ! empty( $topics ) ) {
					foreach ( $topics as $input_id => $input_title ) {
						$fields[] = [
							'value' => $input_id,
							'text'  => $input_title,
						];
					}
				}
			}
		}
		echo wp_json_encode( $fields );
		die();
	}