using GTANetworkAPI;
using Newtonsoft.Json;
using ReallifeGamemode.Server.Extensions;
using ReallifeGamemode.Server.Models;
using ReallifeGamemode.Server.Services;
using System;
using System.Collections.Generic;
using System.Text;
using System.Linq;

/**
* @overview Life of German Reallife - Managers Interaction (InteractionManager.cs)
* @author VegaZ
* @copyright (c) 2008 - 2018 Life of German
*/

namespace ReallifeGamemode.Server.Managers
{
    public class InteractionManager : Script
    {
        #region Umgebungsinteraktionen PFEILTASTE-HOCH
        #endregion
        #region Eigeninteraktionen PFEILTASTE-RUNTER
        #endregion
        #region Spielerinteraktionen PFEILTASTE-LINKS
        [RemoteEvent("openTradeInventory")]
        public void OpenTradeInventory(Client player, string targetPlayer)
        {
            InventoryManager.GetUserItems(player);
            player.TriggerEvent("openTradeMenu", targetPlayer);
        }

        [RemoteEvent("sendTradeItemsToPartner")]
        public void SendTradeItemsToPartner(Client player, string tradeItemArray, int tradePrize, string tradePartnerName)
        {
            var tradeItems = JsonConvert.DeserializeObject<string[][]>(tradeItemArray);
            Client tradePartner = ClientService.GetClientByNameOrId(tradePartnerName);
            InventoryManager.GetUserItems(player);
            tradePartner.TriggerEvent("showTradeRequest", player.Name, tradeItems, tradePrize);
            player.TriggerEvent("startTradeRequestTimer");
        }

        [RemoteEvent("tradeDecision")]
        public void TradeDecision(Client player, string tradeSelection, string tradeItemArray, string tradeRequesterName, int tradePrize)
        {
            var tradeItems = JsonConvert.DeserializeObject<string[][]>(tradeItemArray);
            Client tradeRequester = ClientService.GetClientByNameOrId(tradeRequesterName);
            if (tradeSelection == "accept")
            {
                if(player.GetUser().Handmoney < tradePrize)
                {
                    tradeRequester.TriggerEvent("unlockTradeItems");
                    tradeRequester.SendNotification("~y~" + player.Name + " ~r~hat nicht genügend Bargeld! ~s~Handel abgebrochen.");
                    player.SendNotification("~r~Du hast nicht genügend Bargeld! ~s~Handel abgebrochen.");
                }
                else
                {
                    InventoryManager.GetUserItems(player);
                    tradeRequester.TriggerEvent("clearTradeItems");
                    player.TriggerEvent("showTradeItems", tradeItemArray);

                    using (var dbContext = new DatabaseContext())
                    {
                        var playerUserId = player.GetUser().Id;
                        var tradeRUserId = tradeRequester.GetUser().Id;
                        var playerUser = dbContext.Users.FirstOrDefault(u => u.Id == playerUserId);
                        var tradeRequesterUser = dbContext.Users.FirstOrDefault(u => u.Id == tradeRUserId);

                        playerUser.Handmoney -= tradePrize;
                        player.TriggerEvent("SERVER:WORLD_INTERACTION:UPDATE_HANDMONEY", playerUser.Handmoney);

                        tradeRequesterUser.Handmoney += tradePrize;
                        tradeRequester.TriggerEvent("SERVER:WORLD_INTERACTION:UPDATE_HANDMONEY", tradeRequesterUser.Handmoney);

                        dbContext.SaveChanges();
                    }
                }               
            }
            else
            {
                tradeRequester.TriggerEvent("unlockTradeItems");
            }
        }
        #endregion
        #region Fraktionsinteraktionen / Jobinteraktionen PFEILTASTE-RECHTS
        #endregion
    }
}