FREE LastWipeMapInfo : 1.0.0 1.0.0

// ============================================================================
// Plugin: Last Wipe Map Info
// Author: fullwiped
// Version: 1.0.0
// Official Source: https://codefling.com/fullwiped
//
// Description:
//   Displays the last wipe age dynamically in the server browser map field
//   using Rust's SaveCreatedTime. Helps server owners provide clear info to players.
//
// Notice:
//   This plugin is free to use and must not be sold under any circumstances.
//   Provided under the fullwiped brand.
//   Updates may be released if necessary, but no future update guarantee is provided.
// ============================================================================

using System;
using Oxide.Plugins;
using Steamworks;

namespace Oxide.Plugins
{
    [Info("Last Wipe Map Info", "fullwiped", "1.0.0")]
    [Description("Displays wipe age in the map field using Rust's SaveCreatedTime.")]
    public class LastWipeMapInfo : RustPlugin
    {
        private string _cachedMapName;
        private DateTime _wipeTime;

        private void OnServerInitialized()
        {
            _wipeTime = SaveRestore.SaveCreatedTime.ToLocalTime();
            Puts($"[LastWipeMapInfo] Wipe time detected: {_wipeTime} | Source: https://codefling.com/fullwiped");

            UpdateMapName();
            timer.Every(300f, UpdateMapName); // update every 5 minutes
        }

        private string GetRelativeTime(DateTime date)
        {
            var span = DateTime.Now - date;

            if (span.TotalMinutes < 1)
                return "just now";
            if (span.TotalMinutes < 60)
                return $"{(int)span.TotalMinutes} minutes ago";
            if (span.TotalHours < 24)
                return $"{(int)span.TotalHours} hours ago";
            if (span.TotalDays < 30)
                return $"{(int)span.TotalDays} days ago";

            return $"{(int)(span.TotalDays / 30)} months ago";
        }

        private void UpdateMapName()
        {
            string newName = $"Wiped {GetRelativeTime(_wipeTime)}";

            if (_cachedMapName == newName) return;

            _cachedMapName = newName;
            SteamServer.MapName = _cachedMapName;
            Puts($"[LastWipeMapInfo] Map name updated: {_cachedMapName}");
        }

        private void OnServerInformationUpdated()
        {
            if (!string.IsNullOrEmpty(_cachedMapName))
            {
                SteamServer.MapName = _cachedMapName;
            }
        }

        [ConsoleCommand("lastwipemapinfo")]
        private void CmdWipeInfo(ConsoleSystem.Arg arg)
        {
            if (arg.Connection != null && arg.Connection.authLevel < 2) return;
            arg.ReplyWith($"Wipe started: {_wipeTime} | Age: {GetRelativeTime(_wipeTime)}");
        }
    }
}