using System;
using System.Collections.Generic;
using Server.Multis;
using Server.ContextMenus;
using Server.Mobiles;
using Server.Engines.Points;
using System.Linq;

namespace Server.Items
{
    public class CleanupTrashBarrel : BaseTrash
    {
        [Constructable]
        public CleanupTrashBarrel()
            : base(0xFAE)
        {
            this.Hue = 2500;
            this.Movable = false;
            this.Name = "Trash - Keep Britannia Clean";
            this.m_Cleanup = new List<CleanupArray>();
        }

        public CleanupTrashBarrel(Serial serial)
            : base(serial)
        {
        }
        
        public override int DefaultMaxWeight
        {
            get
            {
                return 0;
            }
        }// A value of 0 signals unlimited weight
        public override bool IsDecoContainer
        {
            get
            {
                return false;
            }
        }
        public override void Serialize(GenericWriter writer)
        {
            base.Serialize(writer);

            writer.Write((int)0); // version
        }

        public override void Deserialize(GenericReader reader)
        {
            base.Deserialize(reader);

            int version = reader.ReadInt();

            this.m_Cleanup = new List<CleanupArray>();
        }

        public override bool OnDragDrop(Mobile from, Item dropped)
        {
            if (!base.OnDragDrop(from, dropped))
                return false;

            if (!AddCleanupItem(from, dropped))
            {
                if (dropped.LootType == LootType.Blessed)
                {
                    this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, 1075256); // That is blessed; you cannot throw it away.
                }
                else
                {
                    this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, 1151271); // This item has no turn-in value for Clean Up Britannia.
                }

                return false;
            }

            this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, Utility.Random(1042891, 8));
            Empty();

            return true;
        }

        public override bool OnDragDropInto(Mobile from, Item item, Point3D p)
        {
            if (!base.OnDragDropInto(from, item, p))
                return false;

            if (!AddCleanupItem(from, item))
            {
                if (item.LootType == LootType.Blessed)
                {
                    this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, 1075256); // That is blessed; you cannot throw it away.
                }
                else
                {
                    this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, 1151271); // This item has no turn-in value for Clean Up Britannia.
                }

                return false;
            }

            this.PublicOverheadMessage(Network.MessageType.Regular, 0x3B2, Utility.Random(1042891, 8));
            Empty();

            return true;
        }

        public void Empty()
        {
            List<Item> items = this.Items;

            if (items.Count > 0)
            {
                for (int i = items.Count - 1; i >= 0; --i)
                {
                    if (i >= items.Count)
                        continue;

                    ConfirmCleanupItem(items[i]);
                    items[i].Delete();
                }

                if (this.m_Cleanup.Any(x => x.mobiles != null))
                {
                    foreach (var m in this.m_Cleanup.Select(x => x.mobiles).Distinct())
                    {
                        if (this.m_Cleanup.Find(x => x.mobiles == m && x.confirm) != null)
                        {
                            double point = this.m_Cleanup.Where(x => x.mobiles == m && x.confirm).Sum(x => x.points);
                            m.SendLocalizedMessage(1151280, String.Format("{0}\t{1}", point.ToString(), this.m_Cleanup.Count(r => r.mobiles == m))); // You have received approximately ~1_VALUE~points for turning in ~2_COUNT~items for Clean Up Britannia.
                            PointsSystem.CleanUpBritannia.AwardPoints(m, point);
                        }
                    }
                    this.m_Cleanup.Clear();
                }
            }
        }
    }
}