TaskPresaveBlocksHistory.php

См. документацию.

<?php
declare(strict_types=1);
 
namespace Bitrix\Landing\Copilot\Generation\Step;
 
use Bitrix\Landing\Copilot\Generation\GenerationException;
use Bitrix\Landing\History;
use Bitrix\Landing\Rights;
 
class TaskPresaveBlocksHistory extends TaskStep
{
    public const DATA_KEY = 'blocks_contents_before';

    public function execute(): bool
    {
        parent::execute();
 
        Rights::setGlobalOff();
        $historyState = History::isActive();
        History::deactivate();
 
        $blockContents = $this->getBlockContents();
        if (!empty($blockContents))
        {
            $this->generation->setData(self::DATA_KEY, $blockContents);
        }
 
        Rights::setGlobalOn();
        if ($historyState)
        {
            History::activate();
        }
 
        return true;
    }
 
    private function getBlockContents(): array
    {
        $blockContents = [];
 
        $landing = $this->siteData->getLandingInstance();
        if (!$landing)
        {
            return $blockContents;
        }
 
        foreach ($this->siteData->getBlocks() as $blockData)
        {
            $blockId = $blockData->getId();
            if (!$blockId || $blockId <= 0)
            {
                continue;
            }
 
            $block = $landing->getBlockById($blockId);
            if (!$block)
            {
                continue;
            }
 
            $blockContents[$blockId] = $block->getContent();
        }
 
        return $blockContents;
    }
}