using GTANetworkAPI;
using reallife_gamemode.Server.Business;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;

namespace reallife_gamemode.Server.Managers
{
    class BusinessManager : Script
    {
        private static List<BusinessBase> businesses;
        public static List<BusinessBase> Businesses { get => businesses; }

        public static void LoadBusinesses()
        {
            businesses = new List<BusinessBase>();

            IEnumerable<Type> allTypes = Assembly.GetExecutingAssembly().GetTypes().Where(type => type.IsClass && !type.IsAbstract && type.IsSubclassOf(typeof(BusinessBase)));
            foreach (Type item in allTypes)
            {
                NAPI.Util.ConsoleOutput($"Loading Business {item.Name}");
                if (Activator.CreateInstance(item) is BusinessBase o)
                {
                    if (businesses.Any(x => x.Id == o.Id))
                    {
                        throw new InvalidOperationException($"Double Business ID found: {o.Id} | {o.Name}");
                    }
                    businesses.Add(o);
                    o.Setup();
                    o.Load();
                    o.Update();
                }
            }
        }

        public static T GetBusiness<T>() where T : BusinessBase
        {
            return (T)businesses.Find(b => b.GetType() == typeof(T));
        }

        public static BusinessBase GetBusiness(int? id)
        {
            return businesses.Find(b => b.Id == id);
        }
    }
}