public function toStorageFieldDefinition(FieldDefinition $fieldDef, StorageFieldDefinition $storageDef) { $storageDef->dataInt1 = isset($fieldDef->fieldTypeConstraints->validators['FileSizeValidator']['maxFileSize']) ? round($fieldDef->fieldTypeConstraints->validators['FileSizeValidator']['maxFileSize'] / 1024 / 1024) : 0; }