public async Task CreateOffer(CreateOfferForm model, int currentUserId)
{
var deal = await _context.Deals.FirstOrDefaultAsync(x => x.Id == model.DealId);
if (deal == null || deal.OwnerId == currentUserId ||
deal.Offers.Any(x => x.OffererId == currentUserId) || model.OffererId != currentUserId)
{
throw new AccessViolationException("Wrong data to create new offer.");
}
_context.Offers.Add(Mapper.Map <Offer>(model));
await _context.SaveChangesAsync();
}
public async Task <ActionResult> CreateOffer(CreateOfferForm model)
{
if (model.DealRate < model.InterestRate)
{
ModelState.AddModelError(nameof(model.InterestRate), "Вы превысили максимально допустимую процентную ставку.");
}
if (ModelState.IsValid)
{
await _offerService.CreateOffer(model, User.Identity.GetUserId <int>());
return(RedirectToAction("Details", "Deal", new { id = model.DealId }));
}
return(View(model));
}