Salvage expeditions (#12745)

Content.Server/Salvage/SalvageSystem.ExpeditionConsole.cs

@@ -0,0 +1,67 @@
+using Content.Shared.Salvage;
+using Robust.Server.GameObjects;
+
+namespace Content.Server.Salvage;
+
+public sealed partial class SalvageSystem
+{
+    private void OnSalvageClaimMessage(EntityUid uid, SalvageExpeditionConsoleComponent component, ClaimSalvageMessage args)
+    {
+        var station = _station.GetOwningStation(uid);
+
+        if (!TryComp<SalvageExpeditionDataComponent>(station, out var data) || data.Claimed)
+            return;
+
+        if (!data.Missions.TryGetValue(args.Index, out var missionparams))
+            return;
+
+        SpawnMission(missionparams, station.Value);
+
+        data.ActiveMission = args.Index;
+        var mission = GetMission(missionparams.MissionType, missionparams.Difficulty, missionparams.Seed);
+        data.NextOffer = _timing.CurTime + mission.Duration + TimeSpan.FromSeconds(1);
+        UpdateConsoles(data);
+    }
+
+    private void OnSalvageConsoleInit(EntityUid uid, SalvageExpeditionConsoleComponent component, ComponentInit args)
+    {
+        UpdateConsole(component);
+    }
+
+    private void OnSalvageConsoleParent(EntityUid uid, SalvageExpeditionConsoleComponent component, ref EntParentChangedMessage args)
+    {
+        UpdateConsole(component);
+    }
+
+    private void UpdateConsoles(SalvageExpeditionDataComponent component)
+    {
+        var state = GetState(component);
+
+        foreach (var (console, xform, uiComp) in EntityQuery<SalvageExpeditionConsoleComponent, TransformComponent, ServerUserInterfaceComponent>(true))
+        {
+            var station = _station.GetOwningStation(console.Owner, xform);
+
+            if (station != component.Owner)
+                continue;
+
+            _ui.TrySetUiState(console.Owner, SalvageConsoleUiKey.Expedition, state, ui: uiComp);
+        }
+    }
+
+    private void UpdateConsole(SalvageExpeditionConsoleComponent component)
+    {
+        var station = _station.GetOwningStation(component.Owner);
+        SalvageExpeditionConsoleState state;
+
+        if (TryComp<SalvageExpeditionDataComponent>(station, out var dataComponent))
+        {
+            state = GetState(dataComponent);
+        }
+        else
+        {
+            state = new SalvageExpeditionConsoleState(TimeSpan.Zero, false, true, 0, new List<SalvageMissionParams>());
+        }
+
+        _ui.TrySetUiState(component.Owner, SalvageConsoleUiKey.Expedition, state);
+    }
+}