public async Task <IActionResult> AddEntrance(EntranceInputModel entranceInputModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(entranceInputModel));
}
try
{
await this.entrancesService.AddAsync(entranceInputModel);
}
catch (Exception)
{
return(this.View("DuplicateValue", entranceInputModel));
}
return(this.RedirectToAction("Index"));
}
public async Task AddAsync(EntranceInputModel entranceInputModel)
{
var entrance = new Entrance
{
EntranceAddressSign = entranceInputModel.EntranceAddressSign,
BuildingId = entranceInputModel.BuildingId,
};
bool doesEntranceExist = await this.entrancesRepository.All().AnyAsync(x => x.EntranceAddressSign == entrance.EntranceAddressSign);
if (doesEntranceExist)
{
throw new ArgumentException(string.Format(GlobalConstants.ErrorMessages.EntranceAddressSignExists, entrance.EntranceAddressSign));
}
await this.entrancesRepository.AddAsync(entrance);
await this.entrancesRepository.SaveChangesAsync();
}