public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
var vacancy = await _vacancy.FindByIdAsync((int)id);
if (vacancy == null)
{
return(NotFound());
}
return(View(new ItemViewModel
{
Id = vacancy.Id,
Name = vacancy.Name,
Annotation = vacancy.Annotation,
Text = vacancy.Text,
NamesOfCities = await _vacancy.GetCitiesInVacancy(vacancy.Id).Select(city => city.Name).ToListAsync()
}));
}