public async Task <bool> IsAddressValidAsync(AddressValidationModel addressModel)
{
var isAddressValid = false;
try
{
isAddressValid = await _partnerOperations.UserPartnerOperations.Validations.IsAddressValidAsync(
new Address
{
AddressLine1 = addressModel.AddressLine1,
AddressLine2 = addressModel.AddressLine2,
City = addressModel.City,
State = addressModel.State,
Country = addressModel.Country,
PostalCode = addressModel.PostalCode,
PhoneNumber = addressModel.PhoneNumber,
});
}
catch (Exception ex)
{
this.Log().Error("Error validating user address", ex);
}
return(isAddressValid);
}
/// <summary>
/// Invoke the widget view component
/// </summary>
/// <param name="widgetZone">Widget zone</param>
/// <param name="additionalData">Additional parameters</param>
/// <returns>
/// A task that represents the asynchronous operation
/// The task result contains the view component result
/// </returns>
public async Task <IViewComponentResult> InvokeAsync(string widgetZone, object additionalData)
{
//ensure that Avalara tax provider is active
var customer = await _workContext.GetCurrentCustomerAsync();
if (!await _taxPluginManager.IsPluginActiveAsync(AvalaraTaxDefaults.SystemName, customer))
{
return(Content(string.Empty));
}
//ensure that it's a proper widget zone
if (!widgetZone.Equals(PublicWidgetZones.CheckoutConfirmTop) && !widgetZone.Equals(PublicWidgetZones.OpCheckoutConfirmTop))
{
return(Content(string.Empty));
}
//ensure thet address validation is enabled
if (!_avalaraTaxSettings.ValidateAddress)
{
return(Content(string.Empty));
}
//validate entered by customer addresses only
var addressId = _taxSettings.TaxBasedOn == TaxBasedOn.BillingAddress
? customer.BillingAddressId
: _taxSettings.TaxBasedOn == TaxBasedOn.ShippingAddress
? customer.ShippingAddressId
: null;
var address = await _addressService.GetAddressByIdAsync(addressId ?? 0);
if (address == null)
{
return(Content(string.Empty));
}
//validate address
var validationResult = await _avalaraTaxManager.ValidateAddressAsync(address);
//whether there are errors in validation result
var errorDetails = validationResult?.messages?
.Where(message => message.severity.Equals("Error", StringComparison.InvariantCultureIgnoreCase))
.Select(message => message.details)
?? new List <string>();
if (errorDetails.Any())
{
//display error message to customer
return(View("~/Plugins/Tax.Avalara/Views/Checkout/AddressValidation.cshtml", new AddressValidationModel
{
Message = string.Format(await _localizationService.GetResourceAsync("Plugins.Tax.Avalara.AddressValidation.Error"),
WebUtility.HtmlEncode(string.Join("; ", errorDetails))),
IsError = true
}));
}
//if there are no errors and no validated addresses, nothing to display
if (!validationResult?.validatedAddresses?.Any() ?? true)
{
return(Content(string.Empty));
}
//get validated address info
var validatedAddressInfo = validationResult.validatedAddresses.FirstOrDefault();
//create new address as a copy of address to validate and with details of the validated one
var validatedAddress = _addressService.CloneAddress(address);
validatedAddress.City = validatedAddressInfo.city;
validatedAddress.CountryId = (await _countryService.GetCountryByTwoLetterIsoCodeAsync(validatedAddressInfo.country))?.Id;
validatedAddress.Address1 = validatedAddressInfo.line1;
validatedAddress.Address2 = validatedAddressInfo.line2;
validatedAddress.ZipPostalCode = validatedAddressInfo.postalCode;
validatedAddress.StateProvinceId = (await _stateProvinceService.GetStateProvinceByAbbreviationAsync(validatedAddressInfo.region))?.Id;
//try to find an existing address with the same values
var existingAddress = _addressService.FindAddress((await _customerService.GetAddressesByCustomerIdAsync(customer.Id)).ToList(),
validatedAddress.FirstName, validatedAddress.LastName, validatedAddress.PhoneNumber,
validatedAddress.Email, validatedAddress.FaxNumber, validatedAddress.Company,
validatedAddress.Address1, validatedAddress.Address2, validatedAddress.City,
validatedAddress.County, validatedAddress.StateProvinceId, validatedAddress.ZipPostalCode,
validatedAddress.CountryId, validatedAddress.CustomAttributes);
//if the found address is the same as address to validate, nothing to display
if (address.Id == existingAddress?.Id)
{
return(Content(string.Empty));
}
//otherwise display to customer a confirmation dialog about address updating
var model = new AddressValidationModel();
if (existingAddress == null)
{
await _addressService.InsertAddressAsync(validatedAddress);
model.AddressId = validatedAddress.Id;
model.IsNewAddress = true;
}
else
{
model.AddressId = existingAddress.Id;
}
async Task <string> getAddressLineAsync(Address address) =>
WebUtility.HtmlEncode($"{(!string.IsNullOrEmpty(address.Address1) ? $"{address.Address1}, " : string.Empty)}" +
$"{(!string.IsNullOrEmpty(address.Address2) ? $"{address.Address2}, " : string.Empty)}" +
$"{(!string.IsNullOrEmpty(address.City) ? $"{address.City}, " : string.Empty)}" +
$"{(await _stateProvinceService.GetStateProvinceByAddressAsync(address) is StateProvince stateProvince ? $"{stateProvince.Name}, " : string.Empty)}" +
$"{(await _countryService.GetCountryByAddressAsync(address) is Country country ? $"{country.Name}, " : string.Empty)}" +
$"{(!string.IsNullOrEmpty(address.ZipPostalCode) ? $"{address.ZipPostalCode}, " : string.Empty)}"
.TrimEnd(' ').TrimEnd(','));
model.Message = string.Format(await _localizationService.GetResourceAsync("Plugins.Tax.Avalara.AddressValidation.Confirm"),
await getAddressLineAsync(address), await getAddressLineAsync(existingAddress ?? validatedAddress));
return(View("~/Plugins/Tax.Avalara/Views/Checkout/AddressValidation.cshtml", model));
}
/// <summary>
/// Invoke the widget view component
/// </summary>
/// <param name="widgetZone">Widget zone</param>
/// <param name="additionalData">Additional parameters</param>
/// <returns>View component result</returns>
public IViewComponentResult Invoke(string widgetZone, object additionalData)
{
//ensure that Avalara tax provider is active
if (!_taxPluginManager.IsPluginActive(AvalaraTaxDefaults.SystemName, _workContext.CurrentCustomer, _storeContext.CurrentStore.Id))
{
return(Content(string.Empty));
}
//ensure that it's a proper widget zone
if (!widgetZone.Equals(PublicWidgetZones.CheckoutConfirmTop) && !widgetZone.Equals(PublicWidgetZones.OpCheckoutConfirmTop))
{
return(Content(string.Empty));
}
//ensure thet address validation is enabled
if (!_avalaraTaxSettings.ValidateAddress)
{
return(Content(string.Empty));
}
//validate entered by customer addresses only
var addressId = _taxSettings.TaxBasedOn == TaxBasedOn.BillingAddress
? _workContext.CurrentCustomer.BillingAddressId
: _taxSettings.TaxBasedOn == TaxBasedOn.ShippingAddress
? _workContext.CurrentCustomer.ShippingAddressId
: null;
var address = _addressService.GetAddressById(addressId ?? 0);
if (address == null)
{
return(Content(string.Empty));
}
//validate address
var validationResult = _avalaraTaxManager.ValidateAddress(new AddressValidationInfo
{
city = CommonHelper.EnsureMaximumLength(address.City, 50),
country = CommonHelper.EnsureMaximumLength(_countryService.GetCountryByAddress(address)?.TwoLetterIsoCode, 2),
line1 = CommonHelper.EnsureMaximumLength(address.Address1, 50),
line2 = CommonHelper.EnsureMaximumLength(address.Address2, 100),
postalCode = CommonHelper.EnsureMaximumLength(address.ZipPostalCode, 11),
region = CommonHelper.EnsureMaximumLength(_stateProvinceService.GetStateProvinceByAddress(address)?.Abbreviation, 3),
textCase = TextCase.Mixed
});
//whether there are errors in validation result
var errorDetails = validationResult.messages?
.Where(message => message.severity.Equals("Error", StringComparison.InvariantCultureIgnoreCase))
.Select(message => message.details) ?? new List <string>();
if (errorDetails.Any())
{
var errorMessage = errorDetails.Aggregate(string.Empty, (message, errorDetail) => $"{message}{errorDetail}; ");
//log errors
_logger.Error($"Avalara tax provider error. {errorMessage}", customer: _workContext.CurrentCustomer);
//and display error message to customer
return(View("~/Plugins/Tax.Avalara/Views/Checkout/AddressValidation.cshtml", new AddressValidationModel
{
Message = string.Format(_localizationService.GetResource("Plugins.Tax.Avalara.AddressValidation.Error"), WebUtility.HtmlEncode(errorMessage)),
IsError = true
}));
}
//if there are no errors and no validated addresses, nothing to display
if (!validationResult.validatedAddresses?.Any() ?? true)
{
return(Content(string.Empty));
}
//get validated address info
var validatedAddressInfo = validationResult.validatedAddresses.FirstOrDefault();
//create new address as a copy of address to validate and with details of the validated one
var validatedAddress = _addressService.CloneAddress(address);
validatedAddress.City = validatedAddressInfo.city;
validatedAddress.CountryId = _countryService.GetCountryByTwoLetterIsoCode(validatedAddressInfo.country)?.Id;
validatedAddress.Address1 = validatedAddressInfo.line1;
validatedAddress.Address2 = validatedAddressInfo.line2;
validatedAddress.ZipPostalCode = validatedAddressInfo.postalCode;
validatedAddress.StateProvinceId = _stateProvinceService.GetStateProvinceByAbbreviation(validatedAddressInfo.region)?.Id;
//try to find an existing address with the same values
var existingAddress = _addressService.FindAddress(_customerService.GetAddressesByCustomerId(_workContext.CurrentCustomer.Id).ToList(),
validatedAddress.FirstName, validatedAddress.LastName, validatedAddress.PhoneNumber,
validatedAddress.Email, validatedAddress.FaxNumber, validatedAddress.Company,
validatedAddress.Address1, validatedAddress.Address2, validatedAddress.City,
validatedAddress.County, validatedAddress.StateProvinceId, validatedAddress.ZipPostalCode,
validatedAddress.CountryId, validatedAddress.CustomAttributes);
//if the found address is the same as address to validate, nothing to display
if (address.Id == existingAddress?.Id)
{
return(Content(string.Empty));
}
//otherwise display to customer a confirmation dialog about address updating
var model = new AddressValidationModel();
if (existingAddress == null)
{
_addressService.InsertAddress(validatedAddress);
model.AddressId = validatedAddress.Id;
model.IsNewAddress = true;
}
else
{
model.AddressId = existingAddress.Id;
}
model.Message = string.Format(_localizationService.GetResource("Plugins.Tax.Avalara.AddressValidation.Confirm"),
GetAddressLine(address), GetAddressLine(existingAddress ?? validatedAddress));
return(View("~/Plugins/Tax.Avalara/Views/Checkout/AddressValidation.cshtml", model));
}
