feat: implement claimlink info, bump to 0.0.4

ClaimLink/ClaimLinkChatCommand.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Text;
 using Vintagestory.API.Common;
 using Vintagestory.API.Server;
 
@@ -294,7 +295,35 @@ public static class ClaimLinkChatCommand
     }
     public static TextCommandResult Delete(TextCommandCallingArgs args) => TextCommandResult.Success("stub: claimlink delete");
     public static TextCommandResult TransferOwnership(TextCommandCallingArgs args) => TextCommandResult.Success("stub: claimlink transferownership");
-    public static TextCommandResult Info(TextCommandCallingArgs args) => TextCommandResult.Success("stub: claimlink info");
+    public static TextCommandResult Info(TextCommandCallingArgs args)
+    {
+        string groupName = (string)args[0];
+
+        TextCommandResult? err = TryResolveGroup(groupName, out PlayerGroup group);
+        if (err != null) return err;
+
+        err = TryResolveClaimLink(group, out ClaimLink link);
+        if (err != null) return err;
+
+        err = RequireOpOrOwner(args.Caller.Player, group);
+        if (err != null) return err;
+
+        return TextCommandResult.Success(FormatInfo(groupName, link));
+    }
+
+    private static string FormatInfo(string groupName, ClaimLink link)
+    {
+        StringBuilder sb = new();
+        sb.AppendLine($"Claim link '{groupName}' ({link.Members.Count} member(s)):");
+
+        foreach (ClaimLinkMember member in link.Members)
+        {
+            string name = ClaimLinkModSystem.World.PlayerByUid(member.OwnerPlayerUid)?.PlayerName ?? member.OwnerPlayerUid;
+            sb.AppendLine($"  {name}: claims [{string.Join(", ", member.LocalClaimIndices)}]");
+        }
+
+        return sb.ToString();
+    }
 
     public static TextCommandResult AdminDelete(TextCommandCallingArgs args) => TextCommandResult.Success("stub: claimlink admin delete");
     public static TextCommandResult AdminUnlink(TextCommandCallingArgs args) => TextCommandResult.Success("stub: claimlink admin unlink");

ClaimLink/ClaimLinkModSystem.cs

@@ -11,6 +11,7 @@ public class ClaimLinkModSystem : ModSystem
     internal static ILogger Logger = null!;
     internal static ClaimLinkRegistry Registry = null!;
     internal static IGroupManager Groups = null!;
+    internal static IWorldAccessor World = null!;
     internal ClaimLinkCommandListener? cmdListener;
 
     public override bool ShouldLoad(EnumAppSide forSide) => forSide == EnumAppSide.Server;
@@ -21,6 +22,7 @@ public class ClaimLinkModSystem : ModSystem
         Logger = api.Logger;
         Registry = new ClaimLinkRegistry(api.WorldManager.SaveGame);
         Groups = api.Groups;
+        World = api.World;
 
         cmdListener = new ClaimLinkCommandListener();
         CommandHookModSystem.Register(cmdListener);

ClaimLink/modinfo.json

@@ -8,7 +8,7 @@
         "anth64"
     ],
     "description": "Link claims together with groups.",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "dependencies": {
         "game": "1.22.3",
         "commandhook": "2.1.0"