// This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {

            var cultureInfo = new CultureInfo("pt-BR");
            cultureInfo.NumberFormat.CurrencySymbol = "R$";

            CultureInfo.DefaultThreadCurrentCulture = cultureInfo;
            CultureInfo.DefaultThreadCurrentUICulture = cultureInfo;



            services.Configure<CookiePolicyOptions>(options =>
            {
                // This lambda determines whether user consent for non-essential cookies is needed for a given request.
                options.CheckConsentNeeded = context => true;
                options.MinimumSameSitePolicy = SameSiteMode.None;
            });

            services.AddDbContext<ApplicationDbContext>(options =>
                options.UseSqlServer(
                    Configuration.GetConnectionString("DefaultConnection")));


            //services.AddDefaultIdentity<IdentityUser>()
            //    .AddDefaultUI(UIFramework.Bootstrap4)
            //    .AddEntityFrameworkStores<ApplicationDbContext>();
            // https://medium.com/@scottkuhl/extending-asp-net-core-2-2-identity-management-c3cc657cc448
            services.AddIdentity<AppUser, AppRole>()
             .AddDefaultUI(UIFramework.Bootstrap4)
             .AddEntityFrameworkStores<ApplicationDbContext>().AddDefaultTokenProviders();

//- comece aqui 

            //https://www.c-sharpcorner.com/article/asp-net-core-2-0-user-role-base-menu-management-using-dependency-injection/
            //Password Strength Setting  
            services.Configure<IdentityOptions>(options =>
            {
                // Password settings  
                options.Password.RequireDigit = true;
                options.Password.RequiredLength = 8;
                options.Password.RequireNonAlphanumeric = false;
                options.Password.RequireUppercase = true;
                options.Password.RequireLowercase = false;
                options.Password.RequiredUniqueChars = 6;

                // Lockout settings  
                options.Lockout.DefaultLockoutTimeSpan = TimeSpan.FromMinutes(300);
                options.Lockout.MaxFailedAccessAttempts = 10;
                options.Lockout.AllowedForNewUsers = true;

                // User settings  
                options.User.RequireUniqueEmail = true;
            });

//- termine aqui 

            services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2).AddViewLocalization();
        }