public void UpdateServiceType(int id, string description)
{
var existing = AccountTypeRepository.GetServiceType(id);
if (null == existing)
{
throw new ArgumentException(string.Format("{0} is not a valid service type id", id));
}
//TODO: validate description
existing.Description = description;
AccountTypeRepository.SaveServiceType(existing);
}
public void AddServiceType(string description)
{
var existing = AccountTypeRepository.GetServiceTypes();
if (null != existing.Where(e => e.Description == description).FirstOrDefault())
{
throw new InvalidOperationException(string.Format("{0} already exists as a service type", description));
}
AccountTypeRepository.SaveServiceType(new ServiceType()
{
Description = description
});
}
