// Partial: get town list for Index
public PartialViewResult RenderTownList()
{
List <Town> towns = townRepository.GetAllTowns();
return(PartialView("_TownListPartial", towns));
}
public async Task <List <TownDto> > GetAllTowns()
{
List <TownDto> towns = await _townRepository.GetAllTowns();
return(towns);
}