public static AccountDto ToAccountDto(this User entity)
{
if (entity == null)
{
return(null);
}
AccountDto dto = new AccountDto();
dto.CopyPropertiesFrom(entity);
dto.UserName = entity.Accounts.FirstOrDefault().UserName;
dto.Id = entity.Accounts.FirstOrDefault().Id;
dto.UserId = entity.Id;
return(dto);
}