public IList <TaxModel> GetTax()
{
try
{
List <Tax> taxs = _taxRepository.GetTax();
// var items = products.ToList();
return(taxs?.Select(x =>
new TaxModel(x.Id, x.TaxDetail, x.Rate, x.CreatedDate, x.ModifiedDate, x.ModifiedBy, x.CreatedBy)
).ToList());
}
catch (Exception ex)
{
fault.Result = false;
fault.ErrorMessage = "Error in GetTax method";
fault.ErrorDetails = ex.ToString();
throw new FaultException <FaultData>(fault);
}
}
public async Task <Exchange> GetQuote(string category, string currency, decimal qty)
{
try
{
_logger.LogInformation($"Calculando a conversão para {currency}. (qty = {qty})");
var result = await Task.WhenAll(
_factorRepository.GetFactor(currency),
_taxRepository.GetTax(category));
var factor = result[0];
if (factor == 0)
{
throw new FactorNotFoundException($"Fator não encontrado para a moeda {currency}.");
}
var tax = result[1];
if (tax == 0)
{
throw new TaxNotFoundException($"Taxa não encontrado para a categoria {category}.");
}
var total = Math.Round(qty * factor * (1 + tax), 2);
_logger.LogInformation($"Resultado da conversão: {total}");
return(new Exchange
{
ValueRequested = qty,
FactorApplied = factor,
TaxApplied = tax,
Total = total
});
}
catch (TaxNotFoundException ex)
{
_logger.LogError(ex, ex.Message);
throw ex;
}
catch (FactorNotFoundException ex)
{
_logger.LogError(ex, ex.Message);
throw ex;
}
catch (Exception ex)
{
var message = "Houve um erro inesperado";
_logger.LogError(ex, message);
throw new ExchangeServiceException($"{message}: {ex.Message}", ex.InnerException);
}
}
public decimal GetTax(string city, string dateString)
{
try
{
var date = DateTime.Parse(dateString);
return(_taxRepository.GetTax(city, date));
}
catch (Exception e)
{
throw new ArgumentException($"Invalid date provided ({dateString})");
}
}
public async Task <TaxResponse> GetTax(TaxRequest taxRequest)
{
var taxSetupResult = await _taxRepository.GetTax(taxRequest);
var taxAmount = TaxRuleFactory.GetTaxRule(taxRequest.municipalityName)?.ApplyRule(taxSetupResult);
return(new TaxResponse
{
municipilityName = taxRequest?.municipalityName,
taxRate = taxAmount,
message = !taxSetupResult.Any() ? "No result found." : String.Empty
});
}
public TaxResponse TaxRate(string state)
{
TaxResponse response = new TaxResponse();
response.Tax = _taxRepository.GetTax(state);
if (response.Tax == null)
{
response.Success = false;
response.Message = $"{state} is an invalid State";
}
else
{
response.Success = true;
}
return(response);
}
public async Task <IEnumerable <Tax> > GetTaxAsync()
{
return(await _taxRepository.GetTax());
}