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

src/GameLogic/PlugIns/ChatCommands/CastleSiegeStartChatCommandPlugIn.cs

@@ -0,0 +1,41 @@
+// <copyright file="CastleSiegeStartChatCommandPlugIn.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>Forces the Castle Siege into the registration phase. GM only.</summary>
+[Guid("A1B2C3D4-0002-4E5F-9A0B-CA5710000002")]
+[PlugIn]
+[Display(Name = "Castle Siege Start", Description = "GM command: /csstart")]
+[ChatCommandHelp(Command, CharacterStatus.GameMaster)]
+public class CastleSiegeStartChatCommandPlugIn : IChatCommandPlugIn
+{
+    private const string Command = "/csstart";
+
+    /// <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);
+        if (context is null)
+        {
+            await player.InvokeViewPlugInAsync<IShowMessagePlugIn>(p => p.ShowMessageAsync("Castle Siege plugin not active.", MessageType.BlueNormal)).ConfigureAwait(false);
+            return;
+        }
+
+        await context.ForceStartRegistrationAsync(DateTime.UtcNow).ConfigureAwait(false);
+        await player.InvokeViewPlugInAsync<IShowMessagePlugIn>(p => p.ShowMessageAsync("Castle Siege: registration started.", MessageType.BlueNormal)).ConfigureAwait(false);
+    }
+}