public async Task <IActionResult> Add(FinanceVm model)
{
ViewBag.Users = _db.Users.ToList();
var user = _db.Users.SingleOrDefault(u => u.Id.Equals(model.UserId));
if (user == null)
{
ModelState.AddModelError("UserId", "Not found");
}
if (model.Money <= 0)
{
ModelState.AddModelError("Money", "Only positive values");
}
if (ModelState.IsValid)
{
var transaction = new Transactions();
transaction.Date = DateTime.Now;
transaction.UserId = model.UserId;
transaction.Money = model.Money;
transaction.Type = model.Type;
_db.Transactions.Add(transaction);
switch (transaction.Type)
{
case TransactionType.Replenishment:
user.Money += model.Money;
break;
case TransactionType.Withdrawal:
user.Money -= model.Money;
break;
}
_db.Users.Update(user);
_db.SaveChanges();
await _notify.AboutTransactionAsync(TransactionReason.Passed, user.Email, transaction);
return(RedirectToAction("Index"));
}
return(View(new FinanceVm()));
}
