private User RegisterUser(ISystemUnitOfWork unitOfWork, ExtAccount extAccount)
{
User user = _securityUserService.RegisterUser(unitOfWork, extAccount.ToUser());
if (user == null) return null;
extAccount.User = user;
_AttachImage(unitOfWork, user, extAccount.ProfilePicture);
_extAccountService.Create(unitOfWork, extAccount);
return user;
}
private ExtAccount AddAccount(IUnitOfWork unitOfWork, ExtAccount newAccount)
{
var linkedAccounts = _extAccountService.GetLinked(unitOfWork, Ambient.AppContext.SecurityUser.ID);
if (!linkedAccounts.Any(x => x.Type == newAccount.Type && x.ExternalId == newAccount.ExternalId))
{
newAccount.UserID = Ambient.AppContext.SecurityUser.ID;
_extAccountService.Create(unitOfWork, newAccount);
}
return newAccount;
}
private User Authorize(ISystemUnitOfWork unitOfWork, ExtAccount extAccount)
{
User user = _extAccountService.GetAll(unitOfWork)
.Where(x => x.Type == extAccount.Type && x.ExternalId == extAccount.ExternalId)
.Select(x => x.User).FirstOrDefault();
if (user == null)
{
var securityUser = _securityUserService.GetSecurityUser(extAccount.Email);
if (securityUser != null)
{
AddAccount(unitOfWork, extAccount);
user = new User { Login = securityUser.Login };
}
else
{
user = RegisterUser(unitOfWork, extAccount);
}
}
return user;
}
