first commit

2026-09-03 04:45:36 +03:00
commit d5f52cc3d3
1038 changed files with 169579 additions and 0 deletions
@@ -0,0 +1,201 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Input;
+using ClassicAssist.Data;
+using ClassicAssist.Data.Vendors;
+using ClassicAssist.Misc;
+using ClassicAssist.Shared.Resources;
+using ClassicAssist.UI.ViewModels;
+using ClassicAssist.UO.Data;
+using ClassicAssist.UO.Network;
+using ClassicAssist.UO.Objects;
+using Newtonsoft.Json.Linq;
+using ReactiveUI;
+using UOC = ClassicAssist.Shared.UO.Commands;
+
+namespace ClassicAssist.Shared.UI.ViewModels.Agents
+{
+    public class VendorSellTabViewModel : BaseViewModel, ISettingProvider
+    {
+        private ICommand _insertCommand;
+        private ObservableCollection<VendorSellAgentEntry> _items = new ObservableCollection<VendorSellAgentEntry>();
+        private ICommand _removeCommand;
+        private VendorSellAgentEntry _selectedItem;
+
+        public VendorSellTabViewModel()
+        {
+            IncomingPacketHandlers.VendorSellDisplayEvent += OnVendorSellDisplayEvent;
+        }
+
+        public ICommand InsertCommand =>
+            _insertCommand ?? ( _insertCommand = ReactiveCommand.CreateFromTask( Insert ) );
+
+        public ObservableCollection<VendorSellAgentEntry> Items
+        {
+            get => _items;
+            set => SetProperty( ref _items, value );
+        }
+
+        public ICommand RemoveCommand =>
+            _removeCommand ?? ( _removeCommand = ReactiveCommand.Create<VendorSellAgentEntry>( Remove,
+                this.WhenAnyValue( e => e.SelectedItem, selector: e => e != null ) ) );
+
+        public VendorSellAgentEntry SelectedItem
+        {
+            get => _selectedItem;
+            set => SetProperty( ref _selectedItem, value );
+        }
+
+        public void Serialize( JObject json )
+        {
+            if ( json == null )
+            {
+                return;
+            }
+
+            JArray itemsObj = new JArray();
+
+            foreach ( VendorSellAgentEntry item in Items )
+            {
+                JObject itemObj = new JObject
+                {
+                    { "Enabled", item.Enabled },
+                    { "Graphic", item.Graphic },
+                    { "Hue", item.Hue },
+                    { "Amount", item.Amount },
+                    { "MinPrice", item.MinPrice },
+                    { "Name", item.Name }
+                };
+
+                itemsObj.Add( itemObj );
+            }
+
+            JObject config = new JObject { { "Items", itemsObj } };
+
+            json.Add( "VendorSell", config );
+        }
+
+        public void Deserialize( JObject json, Options options )
+        {
+            Items.Clear();
+
+            if ( json?["VendorSell"] == null )
+            {
+                return;
+            }
+
+            JToken config = json["VendorSell"];
+
+            foreach ( JToken items in config?["Items"] )
+            {
+                VendorSellAgentEntry vsae = new VendorSellAgentEntry
+                {
+                    Enabled = items["Enabled"]?.ToObject<bool>() ?? true,
+                    Graphic = items["Graphic"]?.ToObject<int>() ?? 0,
+                    Hue = items["Hue"]?.ToObject<int>() ?? 0,
+                    Amount = items["Amount"]?.ToObject<int>() ?? -1,
+                    MinPrice = items["MinPrice"]?.ToObject<int>() ?? 0,
+                    Name = items["Name"]?.ToObject<string>() ?? string.Empty
+                };
+
+                Items.Add( vsae );
+            }
+        }
+
+        private void Remove( object arg )
+        {
+            if ( !( arg is VendorSellAgentEntry entry ) )
+            {
+                return;
+            }
+
+            Items.Remove( entry );
+        }
+
+        private void OnVendorSellDisplayEvent( int serial, SellListEntry[] entries )
+        {
+            List<SellListEntry> sellList = new List<SellListEntry>();
+
+            foreach ( SellListEntry entry in entries )
+            {
+                VendorSellAgentEntry match = Items.FirstOrDefault( i =>
+                    i.Graphic == entry.ID && ( i.Hue == -1 || i.Hue == entry.Hue ) && entry.Price >= i.MinPrice &&
+                    i.Enabled );
+
+                if ( match != null && match.Amount != -1 )
+                {
+                    entry.Amount = Math.Min( match.Amount, entry.Amount );
+                }
+
+                if ( match != null )
+                {
+                    sellList.Add( entry );
+                }
+            }
+
+            if ( sellList.Count > 0 )
+            {
+                Sell( serial, sellList.ToArray() );
+            }
+        }
+
+        public static void Sell( int vendorSerial, SellListEntry[] entries )
+        {
+            if ( entries == null || entries.Length == 0 )
+            {
+                return;
+            }
+
+            int len = 9 + entries.Length * 6;
+
+            PacketWriter pw = new PacketWriter( len );
+            pw.Write( (byte) 0x9F );
+            pw.Write( (short) len );
+            pw.Write( vendorSerial );
+            pw.Write( (short) entries.Length );
+
+            foreach ( SellListEntry entry in entries )
+            {
+                pw.Write( entry.Serial );
+                pw.Write( (short) entry.Amount );
+            }
+
+            Engine.SendPacketToServer( pw );
+        }
+
+        private async Task Insert( CancellationToken cancellationToken )
+        {
+            int serial = await UOC.GetTargeSerialAsync( Strings.Target_object___ );
+
+            if ( serial == 0 )
+            {
+                UOC.SystemMessage( Strings.Invalid_or_unknown_object_id );
+                return;
+            }
+
+            Item item = Engine.Items.GetItem( serial );
+
+            if ( item == null )
+            {
+                UOC.SystemMessage( Strings.Cannot_find_item___ );
+                return;
+            }
+
+            string name = TileData.GetStaticTile( item.ID ).Name ?? item.Name;
+
+            Items.Add( new VendorSellAgentEntry
+            {
+                Enabled = true,
+                Name = name,
+                Graphic = item.ID,
+                Hue = item.Hue,
+                Amount = -1,
+                MinPrice = 0
+            } );
+        }
+    }
+}