public IHttpActionResult Total(CustomerOrder order)
{
if (!string.IsNullOrEmpty(_taxSettings.Username) && !string.IsNullOrEmpty(_taxSettings.Password)
&& !string.IsNullOrEmpty(_taxSettings.ServiceUrl)
&& !string.IsNullOrEmpty(_taxSettings.CompanyCode) && _taxSettings.IsEnabled)
{
var taxSvc = new JsonTaxSvc(_taxSettings.Username, _taxSettings.Password, _taxSettings.ServiceUrl);
var request = order.ToAvaTaxRequest(_taxSettings.CompanyCode);
var getTaxResult = taxSvc.GetTax(request);
if (!getTaxResult.ResultCode.Equals(SeverityLevel.Success))
{
var error = string.Join(Environment.NewLine, getTaxResult.Messages.Select(m => m.Details));
return BadRequest(error);
}
else
{
foreach (TaxLine taxLine in getTaxResult.TaxLines ?? Enumerable.Empty<TaxLine>())
{
order.Items.ToArray()[Int32.Parse(taxLine.LineNo)].Tax = taxLine.Tax;
//foreach (TaxDetail taxDetail in taxLine.TaxDetails ?? Enumerable.Empty<TaxDetail>())
//{
//}
}
order.Tax = getTaxResult.TotalTax;
}
}
else
{
return BadRequest();
}
return Ok(order);
}
private List<TaxRate> GetTaxRates(TaxEvaluationContext evalContext)
{
List<TaxRate> retVal = new List<TaxRate>();
LogInvoker<AvalaraLogger.TaxRequestContext>.Execute(log =>
{
if (IsEnabled && !string.IsNullOrEmpty(AccountNumber)
&& !string.IsNullOrEmpty(LicenseKey)
&& !string.IsNullOrEmpty(ServiceUrl)
&& !string.IsNullOrEmpty(CompanyCode))
{
var request = evalContext.ToAvaTaxRequest(CompanyCode, false);
if (request != null)
{
log.docCode = request.DocCode;
log.docType = request.DocType.ToString();
log.customerCode = request.CustomerCode;
var taxSvc = new JsonTaxSvc(AccountNumber, LicenseKey, ServiceUrl);
var getTaxResult = taxSvc.GetTax(request);
if (!getTaxResult.ResultCode.Equals(SeverityLevel.Success))
{
//if tax calculation failed create exception with provided error info
var error = string.Join(Environment.NewLine, getTaxResult.Messages.Select(m => m.Summary));
throw new Exception(error);
}
foreach (var taxLine in getTaxResult.TaxLines ?? Enumerable.Empty<AvaTaxCalcREST.TaxLine>())
{
var rate = new TaxRate
{
Rate = taxLine.Tax,
Currency = evalContext.Currency,
TaxProvider = this,
Line = evalContext.Lines.First(l => l.Id == taxLine.LineNo)
};
retVal.Add(rate);
}
}
else
{
throw new Exception("Failed to create get tax request");
}
}
else
{
throw new Exception("Failed to create get tax request");
}
})
.OnError(_logger, AvalaraLogger.EventCodes.TaxCalculationError)
.OnSuccess(_logger, AvalaraLogger.EventCodes.GetSalesInvoiceRequestTime);
return retVal;
}
public virtual void CalculateOrderTax(CustomerOrder order)
{
LogInvoker<AvalaraLogger.TaxRequestContext>.Execute(log =>
{
if (IsEnabled && !string.IsNullOrEmpty(AccountNumber)
&& !string.IsNullOrEmpty(LicenseKey)
&& !string.IsNullOrEmpty(ServiceUrl)
&& !string.IsNullOrEmpty(CompanyCode))
{
//if all payments completed commit tax document in avalara
var isCommit = order.InPayments != null && order.InPayments.Any()
&& order.InPayments.All(pi => pi.IsApproved);
Contact contact = null;
if (order.CustomerId != null)
contact = _customerSearchService.GetById(order.CustomerId);
var request = order.ToAvaTaxRequest(CompanyCode, contact, isCommit);
if (request != null)
{
log.docCode = request.DocCode;
log.docType = request.DocType.ToString();
log.customerCode = request.CustomerCode;
log.amount = (double)order.Sum;
log.isCommit = isCommit;
var taxSvc = new JsonTaxSvc(AccountNumber, LicenseKey, ServiceUrl);
var getTaxResult = taxSvc.GetTax(request);
if (!getTaxResult.ResultCode.Equals(SeverityLevel.Success))
{
//if tax calculation failed create exception with provided error info
var error = string.Join(Environment.NewLine, getTaxResult.Messages.Select(m => m.Summary));
throw new Exception(error);
}
UpdateOrderTaxes(getTaxResult.TaxLines, order);
order.Tax = getTaxResult.TotalTax;
}
else
{
throw new Exception("Failed to create get tax request");
}
}
else
{
throw new Exception("Failed to create get tax request");
}
})
.OnError(_logger, AvalaraLogger.EventCodes.TaxCalculationError)
.OnSuccess(_logger, AvalaraLogger.EventCodes.GetSalesInvoiceRequestTime);
}
public virtual void AdjustOrderTax(CustomerOrder originalOrder, CustomerOrder modifiedOrder)
{
LogInvoker<AvalaraLogger.TaxRequestContext>.Execute(log =>
{
if (IsEnabled && !string.IsNullOrEmpty(AccountNumber)
&& !string.IsNullOrEmpty(LicenseKey)
&& !string.IsNullOrEmpty(ServiceUrl)
&& !string.IsNullOrEmpty(CompanyCode))
{
//if all payments completed commit tax document in avalara
var isCommit = modifiedOrder.InPayments != null && modifiedOrder.InPayments.Any()
&& modifiedOrder.InPayments.All(pi => pi.IsApproved);
Contact contact = null;
if (modifiedOrder.CustomerId != null)
contact = _customerSearchService.GetById(modifiedOrder.CustomerId);
var request = modifiedOrder.ToAvaTaxAdjustmentRequest(CompanyCode, contact, originalOrder, isCommit);
if (request != null)
{
log.docCode = request.ReferenceCode;
log.docType = request.DocType.ToString();
log.customerCode = request.CustomerCode;
log.amount = (double)originalOrder.Sum;
var taxSvc = new JsonTaxSvc(AccountNumber, LicenseKey, ServiceUrl);
var getTaxResult = taxSvc.GetTax(request);
if (!getTaxResult.ResultCode.Equals(SeverityLevel.Success))
{
var error = string.Join(Environment.NewLine,
getTaxResult.Messages.Select(m => m.Summary));
throw new Exception(error);
}
foreach (var taxLine in getTaxResult.TaxLines ?? Enumerable.Empty<AvaTaxCalcREST.TaxLine>())
{
var lineItem = modifiedOrder.Items.FirstOrDefault(x => x.Id == taxLine.LineNo);
if (lineItem != null)
{
lineItem.Tax += taxLine.Tax;
if (taxLine.TaxDetails != null && taxLine.TaxDetails.Any(td => !string.IsNullOrEmpty(td.TaxName)))
{
var taxLines =
taxLine.TaxDetails.Where(td => !string.IsNullOrEmpty(td.TaxName)).Select(taxDetail => taxDetail.ToDomainTaxDetail()).ToList();
lineItem.TaxDetails = lineItem.TaxDetails == null ? taxLines : lineItem.TaxDetails.AddRange(taxLines);
}
}
}
modifiedOrder.Tax = 0;
}
}
else
{
throw new Exception("AvaTax credentials not provided or tax calculation disabled");
}
})
.OnError(_logger, AvalaraLogger.EventCodes.TaxCalculationError)
.OnSuccess(_logger, AvalaraLogger.EventCodes.GetTaxRequestTime);
}
public virtual void CalculateCartTax(ShoppingCart cart)
{
LogInvoker<AvalaraLogger.TaxRequestContext>.Execute(log =>
{
if (IsEnabled && !string.IsNullOrEmpty(AccountNumber) && !string.IsNullOrEmpty(LicenseKey)
&& !string.IsNullOrEmpty(ServiceUrl)
&& !string.IsNullOrEmpty(CompanyCode))
{
Contact contact = null;
if (cart.CustomerId != null)
contact = _customerSearchService.GetById(cart.CustomerId);
var request = cart.ToAvaTaxRequest(CompanyCode, contact);
if (request != null)
{
log.docCode = request.DocCode;
log.customerCode = request.CustomerCode;
log.docType = request.DocType.ToString();
log.amount = (double)cart.Total;
var taxSvc = new JsonTaxSvc(AccountNumber, LicenseKey, ServiceUrl);
var getTaxResult = taxSvc.GetTax(request);
if (!getTaxResult.ResultCode.Equals(SeverityLevel.Success))
{
//if tax calculation failed create exception with provided error info
var error = string.Join(Environment.NewLine,
getTaxResult.Messages.Select(m => m.Summary));
throw new Exception(error);
}
UpdateCartTaxes(getTaxResult.TaxLines, cart);
}
else
{
throw new Exception("Failed to create get tax request");
}
}
else
{
throw new Exception("Tax calculation disabled or credentials not provided");
}
})
.OnError(_logger, AvalaraLogger.EventCodes.TaxCalculationError)
.OnSuccess(_logger, AvalaraLogger.EventCodes.GetTaxRequestTime);
}