public static AccountDetailsViewModel Build(AccountService accountService, int accountId)
{
var account = accountService.Get(accountId);
return account == null
? BuildInvalidAccountViewModel()
: BuildViewModel(accountService, account);
}
private static AccountDetailsViewModel BuildViewModel(AccountService accountService, Account account)
{
decimal balance = accountService.GetAccountBalance(account.Id);
IEnumerable<Transaction> ledger = accountService.GetLedger(account.Id);
Client client = accountService.GetAccountHolder(account.Id);
return new AccountDetailsViewModel
{
AccountNumber = account.AccountNumber,
Balance = balance.ToString("C"),
Id = account.Id,
ClientName = client.ClientName,
Status = account.Closed ? "Closed" : "Open",
Ledger = ledger
};
}
public AccountController()
{
accountService = new AccountService(new InMemoryUnitOfWork(MvcApplication.DataStore));
}
public static IEnumerable<AccountViewModel> Build(AccountService accountService)
{
var accounts = accountService.GetAll();
return accounts.Select(account => BuildViewModel(accountService, account));
}