/// <returns>A task that represents the asynchronous operation</returns> public async Task <IActionResult> ExportTaxCodes() { //ensure that Avalara tax provider is active if (!await _taxPluginManager.IsPluginActiveAsync(AvalaraTaxDefaults.SystemName)) { return(await Categories()); } if (!await _permissionService.AuthorizeAsync(StandardPermissionProvider.ManageTaxSettings)) { return(AccessDeniedView()); } //export tax codes var exportedTaxCodes = await _avalaraTaxManager.ExportTaxCodesAsync(); if (exportedTaxCodes.HasValue) { if (exportedTaxCodes > 0) { _notificationService.SuccessNotification(string.Format(await _localizationService.GetResourceAsync("Plugins.Tax.Avalara.TaxCodes.Export.Success"), exportedTaxCodes)); } else { _notificationService.SuccessNotification(await _localizationService.GetResourceAsync("Plugins.Tax.Avalara.TaxCodes.Export.AlreadyExported")); } } else { _notificationService.ErrorNotification(await _localizationService.GetResourceAsync("Plugins.Tax.Avalara.TaxCodes.Export.Error")); } return(await Categories()); }