feat(CS-P1): GM chat commands (/csstatus /csstart /csphase /cssetowner /csreset)

src/GameLogic/PlugIns/ChatCommands/CastleSiegeStatusChatCommandPlugIn.cs

@@ -0,0 +1,35 @@
+// <copyright file="CastleSiegeStatusChatCommandPlugIn.cs" company="MUnique">
+// Licensed under the MIT License. See LICENSE file in the project root for full license information.
+// </copyright>
+
+namespace MUnique.OpenMU.GameLogic.PlugIns.ChatCommands;
+
+using System.Runtime.InteropServices;
+using MUnique.OpenMU.GameLogic.PlugIns.PeriodicTasks;
+using MUnique.OpenMU.GameLogic.Views;
+using MUnique.OpenMU.Interfaces;
+using MUnique.OpenMU.PlugIns;
+
+/// <summary>Shows the current Castle Siege status. GM only.</summary>
+[Guid("A1B2C3D4-0001-4E5F-9A0B-CA5710000001")]
+[PlugIn]
+[Display(Name = "Castle Siege Status", Description = "GM command: /csstatus")]
+[ChatCommandHelp(Command, CharacterStatus.GameMaster)]
+public class CastleSiegeStatusChatCommandPlugIn : IChatCommandPlugIn
+{
+    private const string Command = "/csstatus";
+
+    /// <inheritdoc />
+    public string Key => Command;
+
+    /// <inheritdoc/>
+    public CharacterStatus MinCharacterStatusRequirement => CharacterStatus.GameMaster;
+
+    /// <inheritdoc />
+    public async ValueTask HandleCommandAsync(Player player, string command)
+    {
+        var context = CastleSiegeEventPlugIn.TryGetContext(player.GameContext);
+        var text = context?.GetStatusText() ?? "Castle Siege plugin not active.";
+        await player.InvokeViewPlugInAsync<IShowMessagePlugIn>(p => p.ShowMessageAsync(text, MessageType.BlueNormal)).ConfigureAwait(false);
+    }
+}