public async Task <InvoiceResponseModel> Handle(GetInvoiceQuery query, CancellationToken cancellationToken)
{
var invoice = await _invoiceRepository.GetInvoiceAsync(query.Id, cancellationToken);
var model = new InvoiceResponseModel()
{
Id = invoice.Id,
Amount = invoice.Amount,
AmountPaid = invoice.AmountPaid
};
foreach (var invoicePayment in invoice.Payments)
{
model.Payments.Add(new PaymentResponseModel()
{
Amount = invoicePayment.Amount,
Reference = invoicePayment.Reference
});
}
return(model);
}
public async Task <InvoiceResponseModel> Create(int CompanyID, Invoices invoice)
{
BIWSFEV1 wsfev1;
List <InvoiceAuthorizationObs> _observations;
int nroComprobante;
InvoiceResponseModel response = new InvoiceResponseModel();
List <Taxes> taxes = null;
Certificates cert = null;
DocumentType documentType = new DocumentType();
List <(string, decimal)> AmountTaxes = new List <(string, decimal)>();
List <TaxesModel> lstTaxes = new List <TaxesModel>();
FinancialMovements movements;
decimal CalculatedTaxes = 0;
decimal BaseTaxable = 0;
decimal CalculatedDiscount = 0;
double NetAmount = 0;
try
{
_observations = new List <InvoiceAuthorizationObs>();
cert = await _dbContex.Certificates.FirstOrDefaultAsync(x => x.CompanyID == CompanyID);
wsfev1 = new BIWSFEV1();
taxes = await _dbContex.Taxes.ToListAsync();
documentType = await _dbContex.DocumentTypes.FirstOrDefaultAsync(x => x.DocumentTypeID == invoice.DocumentTypeID);
response = new InvoiceResponseModel();
invoice.CompanyID = CompanyID;
invoice.Letter = documentType.Letter;
invoice.DocumentTypeCode = documentType.Code.ToString().PadLeft(3, '0');
invoice.DocumentTypeShortCode = documentType.ShortName;
invoice.Created = DateTime.Now;
await _dbContex.AddAsync(invoice);
invoice.Status = Enums.InvoiceStatus.Created;
movements = new FinancialMovements
{
Ammount = -(invoice.Total),
CompanyID = invoice.CompanyID,
Date = DateTime.Now,
Description = "Factura creada",
TypeID = 3,
Invoice = invoice
};
_dbContex.Entry(movements).State = EntityState.Added;
#region Extraer impuestos y calcular descuentos
var GroupedTaxes = invoice.Items.GroupBy(x => x.TaxId);
foreach (var item in GroupedTaxes)
{
int TaxCode = int.Parse(item.Key.ToString());
Taxes Tax = taxes.FirstOrDefault(x => x.Code == TaxCode);
//var TotalDiscount = item.Sum(x => x.dis);
CalculatedTaxes = item.Sum(x => x.TaxCalculated);
BaseTaxable = item.Sum(x => x.Price * x.Qtty);
lstTaxes.Add(new TaxesModel {
CalculatedTax = (double)CalculatedTaxes, TaxBase = (double)BaseTaxable, TaxID = TaxCode
});
AmountTaxes.Add((Tax.Name, CalculatedTaxes));
CalculatedTaxes = 0;
}
NetAmount = double.Parse(lstTaxes.Sum(x => x.TaxBase).ToString("N2")); //neto gravado
if (cert != null)
{
if (await wsfev1.login(cert.Path, cert.Password))
{
var LastInvoice = await wsfev1.recuperaLastCMPAsync(invoice.PosCode, documentType.Code);
nroComprobante = LastInvoice.Body.FECompUltimoAutorizadoResult.CbteNro;
nroComprobante++;
wsfev1.reset();
wsfev1.agregaFactura(int.Parse(invoice.ConceptCode), int.Parse(invoice.IdentityDocumentTypeCode), long.Parse(invoice.IdentityDocumentNumber), nroComprobante, nroComprobante, DateTime.Parse(DateTime.Now.ToShortDateString()), Helpers.Truncate((double)invoice.Total, 2), /*TotalNotTaxed*/ 0, Helpers.Truncate(NetAmount, 2), /*OptionalExemptAmount*/ 0, null, null, null, "PES", 1);
if (lstTaxes != null)
{
if (lstTaxes.Count > 0)
{
foreach (var tax in lstTaxes)
{
wsfev1.agregaIVA(tax.TaxID, Handlers.Helpers.Truncate(tax.TaxBase, 2), Handlers.Helpers.Truncate(tax.CalculatedTax, 2));
}
}
}
var Authorizar = await wsfev1.AutorizarAsync(invoice.PosCode, documentType.Code);
//wsfev1.autorizarRespuesta(0, ref cae, ref vencimiento, ref resultado);
var respuesta = wsfev1.autorizarRespuestaV2(0);
if (respuesta.Resultado == "A")
{
Guid id = Guid.NewGuid();
invoice.CAE = respuesta.CAE;
invoice.CAEExpiration = respuesta.VencimientoCae;
response.Result = respuesta.Resultado;
/*GENERACION DE CODIGO DE BARRA*/
string FileCodeBar = $"{id}" +
$".bmp";
string PathCodeBar = System.IO.Path.Combine($"C:\\Invoices\\Barcode\\{FileCodeBar}");
FEAFIPLib.TBarcodeBitmap.generarCodigoBarras(long.Parse(invoice.IdentityDocumentNumber), (byte)int.Parse(invoice.DocumentTypeCode), (byte)invoice.PosCode, respuesta.CAE, respuesta.VencimientoCae, 3, 80, PathCodeBar);
BarCode barCode = new BarCode
{
Created = DateTime.Today,
Name = FileCodeBar
};
invoice.Status = Enums.InvoiceStatus.Authorized;
invoice.BarCode = barCode;
invoice.InvoiceNumber = nroComprobante;
}
else
{
if (respuesta.Observaciones.Count > 0)
{
foreach (var obs in respuesta.Observaciones)
{
_observations.Add(new InvoiceAuthorizationObs
{
Code = obs.Codigo,
Description = obs.Descripcion
});
}
response.Observations = _observations;
}
}
}
}
#endregion
string fileName = await CreatePDF(invoice, AmountTaxes);
Download download = new Download
{
File = fileName,
Created = DateTime.Now,
Count = 0,
};
invoice.Download = download;
await _dbContex.SaveChangesAsync();
response.InvoiceID = invoice.InvoiceID;
response.Created = DateTime.Now;
response.CAE = invoice.CAE;
response.DueDateCae = invoice.CAEExpiration?.ToShortDateString();
return(response);
//let calculatedDiscount = 0;
//let discountPercent = discount / 100;
//let _subTotal = 0;
//let _total = this.ToDecimal(0);
//calculatedDiscount = (price * Qtty) * discountPercent;
//_subTotal = this.ToDecimal((price * Qtty) - calculatedDiscount);
//let tax = Tax.taxById(parseInt(taxId));
//let taxValue = tax.Value;
//let TaxCalculated = (_subTotal * taxValue) / 100;
//_total = this.ToDecimal(parseFloat(_subTotal) + parseFloat(TaxCalculated));
}
catch (Exception e)
{
throw;
}
}
