public function applySnapshot($data, $dbVersion = null)
{
$iblockData = $this->handleNullValues($data['iblock']);
$typeData = $this->handleNullValues($data['type']);
$res = new ApplyResult();
$type = new \CIBlockType();
if (!\CIBlockType::GetByID($typeData['ID'])->Fetch()) {
$res->setSuccess($type->Add($typeData));
} else {
$res->setSuccess($type->Update($typeData['ID'], $typeData));
}
if (!$res->isSuccess()) {
return $res->setMessage($type->LAST_ERROR);
}
$extId = $iblockData['ID'];
if ($dbVersion) {
$id = $this->getCurrentVersionId($extId, $dbVersion);
} else {
$id = $extId;
}
if (!$dbVersion && !IblockTable::getById($id)->fetch()) {
$addRes = IblockTable::add(array('ID' => $id, 'IBLOCK_TYPE_ID' => $typeData['ID'], 'NAME' => 'add'));
if (!$addRes->isSuccess()) {
throw new \Exception('add iblock error ' . implode(', ', $addRes->getErrorMessages()));
}
}
$iblock = new \CIBlock();
if ($id && ($currentData = IblockTable::getById($id)->fetch())) {
$iblockData['PICTURE'] = $currentData['PICTURE'];
$res->setSuccess((bool) $iblock->Update($id, $iblockData));
} else {
unset($iblockData['PICTURE']);
$res->setSuccess((bool) ($id = $iblock->Add($iblockData)));
$this->registerCurrentVersionId($id, $this->getReferenceValue($extId, $dbVersion));
}
$res->setId($id);
return $res->setMessage($iblock->LAST_ERROR);
}
