ChangeNodeNameAction.php

См. документацию.

<?php
 
namespace Bitrix\Landing\History\Action;
 
use Bitrix\Landing\Block;
use Bitrix\Landing\Landing;
use Bitrix\Main\Web\Json;
 
class ChangeNodeNameAction extends BaseAction
{
    protected const JS_COMMAND = 'cnangeNodeName';
 
    public function execute(bool $undo = true): bool
    {
        $block = new Block((int)$this->params['block']);
        $value = $undo ? $this->params['valueBefore'] : $this->params['valueAfter'];
        if ($value)
        {
            if ($block->changeNodeName($value))
            {
                return $block->save();
            }
        }
 
        return false;
    }
 
    public static function enrichParams(array $params): array
    {
        $block = $params['block'];
 
        return [
            'block' => $block->getId(),
            'lid' => $block->getLandingId(),
            'valueBefore' => $params['valueBefore'] ?? [],
            'valueAfter' => $params['valueAfter'] ?? [],
        ];
    }

    public function getJsCommand(bool $undo = true): array
    {
        $params = parent::getJsCommand($undo);
        $value = $undo ? $params['params']['valueBefore'] : $params['params']['valueAfter'];
 
        foreach ($value as $sel => $valueItem)
        {
            foreach ($valueItem as $pos => $tag)
            {
                $selector = $sel . '@' . $pos;
                $params['params']['selector'] = $selector;
                $params['params']['value'] = $tag;
                break;
            }
            break;
        }
 
        unset(
            $params['params']['valueAfter'],
            $params['params']['valueBefore'],
        );
 
        return $params;
    }
}