public string Transaction(DatabaseRepo _repo, int fromAccId, int toAccId, decimal amount)
{
var accounts = _repo.AllAccounts();
var fromAcc = accounts.FirstOrDefault(x => x.AccountId == fromAccId);
var toAcc = accounts.FirstOrDefault(x => x.AccountId == toAccId);
string result;
if (CheckIfTransactionPossible(fromAcc, amount))
{
fromAcc.Balance -= amount;
toAcc.Balance += amount;
_repo.CreateTransaction(new Transaction
{
Amount = amount,
FromAccountId = fromAccId,
ToAccountId = toAccId
});
result = "Success";
}
else
{
result = "Lol you are too poor ";
}
return(result);
}
