Landing::copyAllBlocks

public function copyAllBlocks($lid, $replaceLinks = true, array &$references = [])
{
	$landing = self::createInstance($lid);

	if ($this->exist() && $landing->exist())
	{
		$oldNew = array();
		// copy blocks
		foreach ($landing->getBlocks() as $block)
		{
			$newBlock = Block::createFromRepository(
				$this,
				$block->getCode(),
				array(
					'ACTIVE' => $block->isActive() ? 'Y' : 'N',
					'DESIGNED' => $block->isDesigned() ? 'Y' : 'N',
					'PUBLIC' => $block->isPublic() ? 'Y' : 'N',
					'ACCESS' => $block->getAccess(),
					'SORT' => $block->getSort(),
					'CONTENT' => $block->getContent(),
					'SOURCE_PARAMS' => $block->getDynamicParams()
				));
			if ($newBlock)
			{
				$oldNew[$block->getId()] = $newBlock;
				$references[$block->getId()] = $newBlock->getId();
				$this->addBlockToCollection($newBlock);
			}
		}
		// replace old id of blocks to the new one and clone files
		foreach ($this->getBlocks() as $block)
		{
			$content = $block->getContent();
			foreach ($oldNew as $oldId => $newBlock)
			{
				// clone files
				File::addToBlock(
					$newBlock->getId(),
					File::getFilesFromBlockContent($oldId, $content)
				);
				// replace ids
				if ($replaceLinks)
				{
					$content = str_replace(
						'#block' . $oldId,
						'#block' . $newBlock->getId(),
						$content
					);
					$block->saveContent($content);
				}
				$block->save();
			}
		}
		$this->touch();
	}

	$this->error->copyError($this->getError());
	$this->error->copyError($landing->getError());
}