private void InitializeLogins()
{
var adminAccount = new AccountModel {UserId = "Admin", Administrator = true};
var shopperAccount = new AccountModel { UserId = "Guest", Administrator = false };
AddLogin(adminAccount, "Admin!2");
AddLogin(shopperAccount, "Guest!2");
}
private void AddLogin(AccountModel account, string password)
{
_accounts.Add(account.UserId, account);
_logins.Add(GenerateSha2PasswordHash(account.UserId, password));
}