Base menu structure done

Menus/AdminMenu.cs

@@ -0,0 +1,41 @@
+using CounterStrikeSharp.API.Core;
+using CounterStrikeSharp.API.Modules.Admin;
+using CounterStrikeSharp.API.Modules.Menu;
+
+namespace CS2_SimpleAdmin.Menus
+{
+	public static class AdminMenu
+	{
+		public static void OpenMenu(CCSPlayerController admin)
+		{
+			if (admin == null || admin.IsValid == false)
+				return;
+
+			if (AdminManager.PlayerHasPermissions(admin, "@css/generic") == false)
+			{
+				// TODO: Localize
+				admin.PrintToChat("[Simple Admin] You do not have permissions to use this command.");
+				return;
+			}
+
+			//bool xpRights = AdminManager.PlayerHasPermissions(admin, "@wcs/xp");
+
+			CenterHtmlMenu menu = new CenterHtmlMenu("Simple Admin");
+			ChatMenuOptionData[] options = new[]
+			{
+				new ChatMenuOptionData("Manage Players", () => ManagePlayersMenu.OpenMenu(admin))
+				//new ChatMenuOptionData("Manage Server", () => GiveXp.OpenMenu(admin, false)),
+				//new ChatMenuOptionData("Fun actions", () => GiveXp.OpenMenu(admin, true)),
+				//new ChatMenuOptionData("Manage Admins", () => GiveLevels.OpenMenu(admin, false))
+			};
+
+			foreach (ChatMenuOptionData menuOptionData in options)
+			{
+				string menuName = menuOptionData.name;
+				menu.AddMenuOption(menuName, (_, _) => { menuOptionData.action?.Invoke(); }, menuOptionData.disabled);
+			}
+
+			MenuManager.OpenCenterHtmlMenu(CS2_SimpleAdmin.Instance, admin, menu);
+		}
+	}
+}