Порт контрактов с CFO

Content.Client/_NC/Trade/NcStoreBoundUserInterface.cs

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+using System.Linq;
+using Content.Shared._NC.Trade;
+using Robust.Client.Player;
+using Robust.Client.UserInterface;
+
+
+namespace Content.Client._NC.Trade;
+
+
+public sealed class NcStoreStructuredBoundUi(EntityUid owner, Enum uiKey)
+    : BoundUserInterface(owner, uiKey)
+{
+    private readonly IPlayerManager _player = IoCManager.Resolve<IPlayerManager>();
+    private int _lastRevision = int.MinValue;
+
+    private NcStoreMenu? _menu;
+
+    private EntityUid? Actor => _player.LocalSession?.AttachedEntity;
+
+
+    protected override void UpdateState(BoundUserInterfaceState state)
+    {
+        base.UpdateState(state);
+
+        if (state is not StoreUiState st)
+            return;
+
+        EnsureMenuCreated();
+        if (_menu == null)
+            return;
+
+        if (st.Revision == _lastRevision)
+            return;
+
+        _lastRevision = st.Revision;
+
+        _menu.ApplyState(st.Balance, st.BalanceByCurrency, st.Listings.ToList(), st.MassSellTotals);
+        _menu.PopulateContracts(st.Contracts);
+        _menu.Visible = true;
+    }
+
+    private void EnsureMenuCreated()
+    {
+        if (_menu != null)
+            return;
+
+        _menu = this.CreateWindow<NcStoreMenu>();
+        _lastRevision = int.MinValue;
+
+
+        if (EntMan.TryGetComponent(Owner, out MetaDataComponent? meta))
+            _menu.Title = meta.EntityName;
+
+        _menu.OnBuyPressed += OnBuy;
+        _menu.OnSellPressed += OnSell;
+        _menu.OnMassSellPulledCrate += OnMassSellPulledCrate;
+        _menu.OnContractClaim += OnContractClaim;
+
+        _menu.OnClose += () =>
+        {
+            _menu.Orphan();
+            _menu = null;
+            _lastRevision = int.MinValue;
+        };
+    }
+
+
+    private void OnBuy(StoreListingData data, int qty)
+    {
+        if (Actor is null)
+            return;
+
+        SendMessage(new StoreBuyListingBoundUiMessage(data.Id, qty));
+    }
+
+    private void OnSell(StoreListingData data, int qty)
+    {
+        if (Actor is null)
+            return;
+
+        SendMessage(new StoreSellListingBoundUiMessage(data.Id, qty));
+    }
+
+    private void OnContractClaim(string contractId)
+    {
+        if (Actor is null)
+            return;
+
+        SendMessage(new ClaimContractBoundMessage(contractId));
+    }
+
+    private void OnMassSellPulledCrate()
+    {
+        if (Actor is null)
+            return;
+
+        SendMessage(new StoreMassSellPulledCrateBoundUiMessage());
+    }
+
+
+    protected override void Dispose(bool disposing)
+    {
+        if (_menu != null)
+        {
+            _menu.OnBuyPressed -= OnBuy;
+            _menu.OnSellPressed -= OnSell;
+            _menu.OnMassSellPulledCrate -= OnMassSellPulledCrate;
+            _menu.OnContractClaim -= OnContractClaim;
+
+            _menu.Orphan();
+            _menu = null;
+        }
+
+        base.Dispose(disposing);
+    }
+}