public async Task <IActionResult> Expense(SplitExpenseVM viewModel)
{
if (!ModelState.IsValid)
{
var myUser = await userManager.GetUserAsync(HttpContext.User);
User currentUser = mysticoContext.GetUserByAspUserId(myUser.Id);
viewModel.CurrencyItem = Library.ConvertCurrencyToSelectListItem(mysticoContext.GetAllCurrencies());
viewModel.EventItem = Library.ConvertEventToSelectListItem(mysticoContext.GetActiveEventsByUserId(currentUser.Id));
viewModel.Date = DateTime.Today.ToString("u").Replace(" 00:00:00Z", "");
return(View(viewModel));
}
var expenseId = await mysticoContext.CreateExpense(viewModel);
mysticoContext.CreatePayerForExpense(viewModel.FriendIds, expenseId);
return(RedirectToAction(nameof(SplitController.Overview), nameof(SplitController).Replace("Controller", ""), new { id = viewModel.SelectedEvent }));
}