public async Task UpdateBalance(int userId, int accountId, decimal balance)
{
var account = await _context.Accounts
.Where(acc => acc.UserId == userId)
.Where(acc => acc.AccountId == accountId)
.FirstOrDefaultAsync();
account.Balance = balance;
await _context.SaveChangesAsync();
}
public async Task <Domain.User> SaveUser(Domain.User user)
{
var newUser = _mapper.Map <User>(user);
newUser.Active = true;
newUser.LastAccessAt = DateTime.UtcNow;
var addedUser = await _context.Users.AddAsync(newUser);
await _context.SaveChangesAsync();
var result = _mapper.Map <Domain.User>(addedUser);
return(result);
}
public async Task <Domain.Transaction> ExecuteTransaction(TransactionType transactionType, int accountId, decimal amount, decimal newBalance, string barCode = null)
{
var newTransaction = new Transaction()
{
TransactionType = (int)transactionType,
AccountId = accountId,
Amount = amount,
BalanceAfterTransaction = newBalance,
Timestamp = DateTime.UtcNow,
BarCode = barCode
};
await _context.Transactions.AddAsync(newTransaction);
await _context.SaveChangesAsync();
return(_mapper.Map <Domain.Transaction>(newTransaction));
}