/// <param name='operations'> /// The operations group for this extension method. /// </param> /// <param name='materialOrderCommand'> /// </param> /// <param name='lang'> /// </param> public static IList <LMSApplicationCoreViewModelMaterialDetailsViewModel> SetMaterialsOrder(this IMaterialApi operations, LMSApplicationCoreCommandsMaterialOrderCommand materialOrderCommand, string lang) { return(operations.SetMaterialsOrderAsync(materialOrderCommand, lang).GetAwaiter().GetResult()); }