<?php
declare( strict_types=1 );

namespace ACP\Export\RequestHandler\Ajax;

use AC\Nonce;
use AC\Request;
use ACP\Export\UserPreference;
use ACP\RequestAjaxHandler;

class ToggleExportButtonTable implements RequestAjaxHandler {

	private $preference;

	public function __construct() {
		$this->preference = new UserPreference\ShowExportButton();
	}

	public function handle() {
		$request = new Request();

		if ( ! ( new Nonce\Ajax() )->verify( $request ) ) {
			wp_send_json_error( 'invalid nonce' );
		}

		$list_key = (string) $request->filter( 'list_screen' );

		if ( ! $list_key ) {
			wp_send_json_error( 'invalid list screen' );
		}

		$is_active = 'true' === $request->filter( 'value' );

		$this->preference->set(
			$list_key,
			(int) $is_active
		);

		wp_send_json_success();
	}

}