/// <summary>
/// Loads user preferences and displays them
/// </summary>
private void LoadPreferences()
{
DescuentoValue = UserPreferences.GetDescuento();
DescuentoInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", DescuentoValue);
NumeroReciboValue = UserPreferences.GetNumeroRecibo();
NumeroReciboInitialValue = NumeroReciboValue;
UbicacionValue = UserPreferences.GetPreferredLocation();
UbicacionInitialValue = UbicacionValue;
RecibosValue = UserPreferences.GetRecibosLocation();
RecibosInitialValue = RecibosValue;
FacturasValue = UserPreferences.GetFacturasLocation();
FacturasInitialValue = FacturasValue;
ReconexionValue = UserPreferences.GetReconexionValue();
ReconexionInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ReconexionValue);
AfiliacionValue = UserPreferences.GetAfiliacionValue();
AfiliacionInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", AfiliacionValue);
DerivacionValue = UserPreferences.GetDerivacionValue();
DerivacionInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", DerivacionValue);
TrasladoValue = UserPreferences.GetTrasladoValue();
TrasladoInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", TrasladoValue);
TVvalue = UserPreferences.GetTVValue();
TVInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", TVvalue);
Megas3Value = UserPreferences.Get3MegasValue();
Megas3InitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", Megas3Value);
Megas5Value = UserPreferences.Get5MegasValue();
Megas5InitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", Megas5Value);
Megas7Value = UserPreferences.Get7MegasValue();
Megas7InitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", Megas7Value);
Megas10Value = UserPreferences.Get10MegasValue();
Megas10InitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", Megas10Value);
(ComboTV3Value, ComboInternet3Value) = UserPreferences.GetCombo3();
Combo3TVInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboTV3Value);
Combo3InternetInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboInternet3Value);
(ComboTV5Value, ComboInternet5Value) = UserPreferences.GetCombo5();
Combo5TVInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboTV5Value);
Combo5InternetInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboInternet5Value);
(ComboTV7Value, ComboInternet7Value) = UserPreferences.GetCombo7();
Combo7TVInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboTV7Value);
Combo7InternetInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboInternet7Value);
(ComboTV10Value, ComboInternet10Value) = UserPreferences.GetCombo10();
Combo10TVInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboTV10Value);
Combo10InternetInitialValue = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", ComboInternet10Value);
}
/// <summary>
/// Generates Recibos de caja.
/// </summary>
/// <param name="items">It is a pair of values</param>
/// <param name="type">The type of recibo de caja</param>
/// <returns>True if files were generated succesfully</returns>
public override bool GenerateFiles(List <Tuple <Factura, Customer> > items, string type, object sender, System.Windows.Controls.TextBlock text)
{
for (int i = 0; i < items.Count; ++i)
{
//Change current operation description
base.UpdateCurrentOperationDescription("Proceso iniciado " + (i + 1) + "/" + items.Count);
text.Dispatcher.Invoke(delegate
{
text.Text = CurrentOperationDescription;
});
string concepto = String.Empty;
int ct = 0;
foreach (Cargo cargo in items.ElementAt(i).Item1.cargos)
{
concepto += cargo.Concepto.ToString().ToUpper();
concepto += new StringBuilder(" ").Append(cargo.MesCargado.ToString().ToUpper());
if (!(items.ElementAt(i).Item1.cargos.Count - 1 == ct++))
{
concepto += "-";
}
}
using (ExcelPackage xlPackage = new ExcelPackage(new System.IO.FileInfo(@UserPreferences.GetRecibosLocation())))
{
//Change current operation description
base.UpdateCurrentOperationDescription("Obteniendo directorio");
text.Dispatcher.Invoke(delegate
{
text.Text = CurrentOperationDescription;
});
StringBuilder DirectoryLocation = new StringBuilder(UserPreferences.GetPreferredLocation()).Append(@"\").Append(type);
var directoryInfo = System.IO.Directory.CreateDirectory(@DirectoryLocation.ToString());
//Change Current Operation Description
base.UpdateCurrentOperationDescription("Generando nombres de archivo");
text.Dispatcher.Invoke(delegate
{
text.Text = CurrentOperationDescription;
});
StringBuilder FileLocationXlsx = new StringBuilder(directoryInfo.FullName).Append(@"\").Append(items.ElementAt(i).Item1.NumeroFactura).Append(FileExtensions.ExcelFormat);
StringBuilder FileLocationPDF = new StringBuilder(directoryInfo.FullName).Append(@"\").Append(items.ElementAt(i).Item1.NumeroFactura).Append(FileExtensions.PDFFormat);
try
{
var worksheet = xlPackage.Workbook.Worksheets.First();
var totalRows = worksheet.Dimension.End.Row;
var totalColumns = worksheet.Dimension.End.Column;
//Change Current Operation Description
base.UpdateCurrentOperationDescription("Escaneando plantilla");
text.Dispatcher.Invoke(delegate
{
text.Text = CurrentOperationDescription;
});
int count = 0;
for (int rowNum = 1; rowNum <= totalRows; ++rowNum)
{
for (int colNum = 1; colNum <= totalColumns; ++colNum)
{
var row = worksheet.Cells[rowNum, colNum].Select(c => c.Value == null ? String.Empty : c.Value.ToString());
string cellValue = String.Join(",", row);
if (cellValue == RecibosKeyWords.NUMERORECIBO)
{
int numero_recibo = UserPreferences.GetNumeroRecibo();
worksheet.Cells[rowNum, colNum].Value = new StringBuilder("#").Append(numero_recibo).ToString();
UserPreferences.SaveNumeroRecibo(++numero_recibo);
}
if (cellValue == RecibosKeyWords.NOMBRES)
{
worksheet.Cells[rowNum, colNum].Value = new StringBuilder(items.ElementAt(i).Item2.Nombre).Append(" ").Append(items.ElementAt(i).Item2.Apellido).ToString();
}
if (cellValue == RecibosKeyWords.FECHA)
{
worksheet.Cells[rowNum, colNum].Value = DateManager.GetDateInSpanish();
}
if (cellValue == RecibosKeyWords.CEDULA)
{
worksheet.Cells[rowNum, colNum].Value = items.ElementAt(i).Item2.Cedula;
}
if (cellValue == RecibosKeyWords.DIRECCION)
{
worksheet.Cells[rowNum, colNum].Value = items.ElementAt(i).Item2.Direccion;
}
if (cellValue == RecibosKeyWords.BARRIO)
{
worksheet.Cells[rowNum, colNum].Value = items.ElementAt(i).Item2.Barrio;
}
if (cellValue == RecibosKeyWords.CONCEPTO)
{
worksheet.Cells[rowNum, colNum].Value = concepto;
}
if (cellValue == RecibosKeyWords.NODO)
{
worksheet.Cells[rowNum, colNum].Value = items.ElementAt(i).Item2.Nodo;
}
if (cellValue == RecibosKeyWords.TELEFONO)
{
worksheet.Cells[rowNum, colNum].Value = items.ElementAt(i).Item2.Telefono;
}
if (cellValue == RecibosKeyWords.MES)
{
worksheet.Cells[rowNum, colNum].Value = DateManager.GetMonthInSpanish();
}
if (cellValue == RecibosKeyWords.VALOR)
{
string valorToDisplay = String.Format(System.Globalization.CultureInfo.CurrentCulture, "{0:C}", Valor);
worksheet.Cells[rowNum, colNum].Value = valorToDisplay;
}
//Change progress value
int newProgress = (int)((((float)(++count) / (float)(totalRows * totalColumns)) * (1.0f / (float)items.Count)) * 100);
base.UpdateProgreso(newProgress);
(sender as BackgroundWorker).ReportProgress(Progress);
}
}
//Change Current Operation Description
base.UpdateCurrentOperationDescription("Generando archivo PDF");
text.Dispatcher.Invoke(delegate
{
text.Text = CurrentOperationDescription;
});
xlPackage.SaveAs(new System.IO.FileInfo(@FileLocationXlsx.ToString()));
Workbook workbook = new Application().Workbooks.Open(@FileLocationXlsx.ToString());
workbook.ExportAsFixedFormat(XlFixedFormatType.xlTypePDF, @FileLocationPDF.ToString());
workbook.Close();
}
catch (Exception)
{
RollBack(FileLocationXlsx.ToString(), FileLocationPDF.ToString());
throw;
}
finally
{
File.Delete(@FileLocationXlsx.ToString());
}
}
}
base.UpdateProgreso(100);
(sender as BackgroundWorker).ReportProgress(Progress);
return(true);
}
/// <summary>
/// Processes the payment
/// </summary>
private void Pay()
{
if (CedulaCliente is null)
{
SystemSounds.Beep.Play();
MessageBox.Show("Cedula invalida", Messages.Titles.Warninig, MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
List <Cargo> cargosActualizados = new List <Cargo>();
foreach (Compra _compra in this.ListViewCompras.Items)
{
Cargo cargo = (Cargo)_compra.CargoView;
cargosActualizados.Add(cargo);
}
int pagoTotal = int.Parse(this.TotalText.Content.ToString(), NumberStyles.Currency);
try
{
Factura factura = new Factura();
//In this case NumeroFactura is used for the name of the file, so its safe not to provide the object with more values
//Must add number of file to the name of the file to avoid file from being removed if two or more payments happen the same day
factura.NumeroFactura = new StringBuilder(CedulaCliente).Append("-").Append(DateManager.GetMonthInSpanish()).Append("-").Append(UserPreferences.GetNumeroRecibo()).ToString();
factura.cargos = cargosActualizados;
Customer customer = BDManager.GetCustomer(CedulaCliente);
if (customer is null)
{
SystemSounds.Beep.Play();
MessageBox.Show("Error inesperado", Messages.Titles.Alert, MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
RecibosManager recibosManager = new RecibosManager();
Tuple <Factura, Customer> pair = new Tuple <Factura, Customer>(factura, customer);
List <Tuple <Factura, Customer> > info = new List <Tuple <Factura, Customer> >();
info.Add(pair);
try
{
recibosManager.Valor = pagoTotal;
LoadingWindow loadingWindow = new LoadingWindow();
loadingWindow.Show();
loadingWindow.StartWorking((object sender, DoWorkEventArgs e) => {
recibosManager.GenerateFiles(info, TypeOfRecibos.PAGO, sender, loadingWindow.Status);
this.Dispatcher.Invoke(delegate {
loadingWindow.Hide();
SystemSounds.Beep.Play();
MessageBox.Show("Archivo creado exitosamente", Messages.Titles.Success, MessageBoxButton.OK, MessageBoxImage.Information);
});
}
);
}
catch (Exception)
{
this.Dispatcher.Invoke(delegate
{
SystemSounds.Beep.Play();
MessageBox.Show(Messages.Errors.CouldntReadFile, Messages.Titles.Warninig, MessageBoxButton.OK, MessageBoxImage.Warning);
});
return;
}
try
{
if (descuento == 0)
{
if (BDManager.Pay(cargosActualizados, CedulaCliente, pagoTotal))
{
SystemSounds.Beep.Play();
MessageBox.Show("Pago exitoso!", Messages.Titles.Success, MessageBoxButton.OK, MessageBoxImage.Information);
Clean();
}
}
else
{
if (BDManager.Pay(cargosActualizados, CedulaCliente, pagoTotal, descuento, descuentoCargo))
{
SystemSounds.Beep.Play();
MessageBox.Show("Pago exitoso!", Messages.Titles.Success, MessageBoxButton.OK, MessageBoxImage.Information);
Clean();
}
}
} catch (Exception)
{
SystemSounds.Beep.Play();
MessageBox.Show("No se pudo efectuar el pago", Messages.Titles.Warninig, MessageBoxButton.OK, MessageBoxImage.Warning);
int resetNumeber = UserPreferences.GetNumeroRecibo();
UserPreferences.SaveNumeroRecibo(--resetNumeber);
}
} catch (Exception e)
{
SystemSounds.Beep.Play();
MessageBox.Show("Error inesperado. Elimine el archivo generado!" + "\n" + e.Message, Messages.Titles.Alert, MessageBoxButton.OK, MessageBoxImage.Error);
}
}