public LUsuarios(UserManager <IdentityUser> userManager,
SignInManager <IdentityUser> signInManager, RoleManager <IdentityRole> roleManager)
{
_userManager = userManager;
_roleManager = roleManager;
_signInManager = signInManager;
_usersRoles = new UsersRoles();
}
public LUsuarios(RoleManager <IdentityRole> roleManager)
{
_roleManager = roleManager;
_usersRoles = new UsersRoles();
}