public RoleController(
     UserManager <ASampleUser> userManager
     , ITRoleRepository tRoleRepository
     , ITRightRepository tRightRepository
     )
 {
     _userManager       = userManager;
     _iTRoleRepository  = tRoleRepository;
     _iTRightRepository = tRightRepository;
 }
 public UserController(UserManager <ASampleUser> userManager
                       , SignInManager <ASampleUser> signInManager
                       , ITUserRepository tUserRepository
                       , ITRoleRepository tRoleRepository
                       , ITRightRepository tRightRepository
                       )
 {
     _userManager       = userManager;
     _signInManager     = signInManager;
     _iTUserRepository  = tUserRepository;
     _iTRoleRepository  = tRoleRepository;
     _iTRightRepository = tRightRepository;
 }