CS2-SimpleAdmin/Menus/AdminMenu.cs

using CounterStrikeSharp.API.Core;
using CounterStrikeSharp.API.Modules.Admin;
using CounterStrikeSharp.API.Modules.Menu;

namespace CS2_SimpleAdmin.Menus
{
	public static class AdminMenu
	{
		public static BaseMenu CreateMenu(string title)
		{
			return CS2_SimpleAdmin.Instance.Config.UseChatMenu ? new ChatMenu(title) : new CenterHtmlMenu(title, CS2_SimpleAdmin.Instance);
		}

		public static void OpenMenu(CCSPlayerController player, BaseMenu menu)
		{
			switch (menu)
			{
				case CenterHtmlMenu centerHtmlMenu:
					MenuManager.OpenCenterHtmlMenu(CS2_SimpleAdmin.Instance, player, centerHtmlMenu);
					break;
				case ChatMenu chatMenu:
					MenuManager.OpenChatMenu(player, chatMenu);
					break;
			}
		}

		public static void OpenMenu(CCSPlayerController admin)
		{
			if (admin.IsValid == false)
				return;

			var localizer = CS2_SimpleAdmin._localizer;
			if (AdminManager.PlayerHasPermissions(admin, "@css/generic") == false)
			{
				admin.PrintToChat(localizer?["sa_prefix"] ??
				                  "[SimpleAdmin] " + 
				                  (localizer?["sa_no_permission"] ?? "You do not have permissions to use this command")
				                  );
				return;
			}

			var menu = CreateMenu(localizer?["sa_title"] ?? "SimpleAdmin");
			List<ChatMenuOptionData> options =
			[
				new ChatMenuOptionData(localizer?["sa_menu_players_manage"] ?? "Players Manage", () => ManagePlayersMenu.OpenMenu(admin)),
				new ChatMenuOptionData(localizer?["sa_menu_server_manage"] ?? "Server Manage", () => ManageServerMenu.OpenMenu(admin)),
				new ChatMenuOptionData(localizer?["sa_menu_fun_commands"] ?? "Fun Commands", () => FunActionsMenu.OpenMenu(admin)),
			];

			var customCommands = CS2_SimpleAdmin.Instance.Config.CustomServerCommands;
			if (customCommands.Count > 0)
			{
				options.Add(new ChatMenuOptionData(localizer?["sa_menu_custom_commands"] ?? "Custom Commands", () => CustomCommandsMenu.OpenMenu(admin)));
			}

			if (AdminManager.PlayerHasPermissions(admin, "@css/root"))
				options.Add(new ChatMenuOptionData(localizer?["sa_menu_admins_manage"] ?? "Admins Manage", () => ManageAdminsMenu.OpenMenu(admin)));

			foreach (var menuOptionData in options)
			{
				var menuName = menuOptionData.Name;
				menu.AddMenuOption(menuName, (_, _) => { menuOptionData.Action.Invoke(); }, menuOptionData.Disabled);
			}

			OpenMenu(admin, menu);
		}
	}
}