RestaurantSite_API/ProRestaurant/Classes/Enums.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace ProRestaurant.Classes
{
    public enum SystemRole
    {
        SuperAdmin,
        RestaurantAdmin,
        RestaurantUser,        
        Customer
    }

    public enum OptionType
    {
        Single,
        SingleRequired,
        Multiple, 
        MultipleLimit
    }
}