private void ValidateAgainstExistingAccounts(User user, Interfaces.Model.AccountType originalAccountType, AccountType mappedAccountType,
string accountName)
{
if (repository.AccountExists(mappedAccountType, accountName))
{
throw new UserAccountAlreadyAssignedException(accountName);
}
if (user.HasAccountType(mappedAccountType))
{
throw new UserAccountTypeAlreadyAssignedException(originalAccountType);
}
}
private void ThrowIfAccountNameIsAlreadyAssigned(AccountType type, string name, string newName)
{
if (!name.Equals(newName, StringComparison.InvariantCultureIgnoreCase) && repository.AccountExists(type, newName))
{
throw new UserAccountAlreadyAssignedException(newName);
}
}