/**
* @return callable|null
*/
public function getValueConverter()
{
if (empty(parent::getValueConverter())) {
switch ($this->getType()) {
case self::TYPE_BOOL:
$this->setValueConverter(function ($value) {
return CmfConfig::transBase('.item_details.field.bool.' . ($value ? 'yes' : 'no'));
});
break;
case self::TYPE_IMAGE:
$this->setValueConverter(function ($value, DbColumnConfig $columnConfig, array $record) {
if (!empty($value) && is_array($value) && !empty($value['url']) && is_array($value['url'])) {
if (count($value['url']) > 0) {
unset($value['url']['source']);
}
$images = [];
$translationPath = CmfConfig::getInstance()->custom_dictionary_name() . '.' . $columnConfig->getDbTableConfig()->getName() . '.item_details.field.' . $columnConfig->getName() . '_version.';
foreach ($value['url'] as $key => $url) {
$images[] = ['label' => trans($translationPath . $key), 'url' => $url];
}
return $images;
} else {
return [];
}
});
break;
}
}
return parent::getValueConverter();
}
