source: binary-improvements/7dtd-server-fixes/src/TelnetCommands/ListItems.cs@ 128

using System;
using System.Collections.Generic;

public class ListItems : ConsoleCommand
{
        public ListItems (ConsoleSdtd cons) : base(cons)
        {
        }

        public override string Description ()
        {
                return "lists all items that contain the given substring";
        }

        public override string[] Names ()
        {
                return new string[] { "listitems", "li" };
        }

        public override void Run (string[] _params)
        {
                try {
                        if (_params.Length != 1 || _params[0].Length == 0) {
                                m_Console.SendResult ("Usage: listitems <searchString>");
                                return;
                        }

                        int n = 0;
                        foreach (ItemBase ib in ItemBase.list) {
                                if (ib.name != null && ib.name.ToLower().Contains(_params[0].ToLower())) {
                                        m_Console.SendResult ("    " + ib.name);
                                        n++;
                                }
                        }

                        m_Console.SendResult ("Listed " + n + " matching items.");
                } catch (Exception e) {
                        Log.Out ("Error in ListItems.Run: " + e);
                }
        }
}