private async Task CreateZip(IEnumerable <GLTransClient> glTransLst, Stream outputStream)
{
var voucherExpLst = new HashSet <int>();
var docApi = new Uniconta.API.GeneralLedger.DocumentAPI(api);
using (ZipOutputStream zipOutputStream = new ZipOutputStream(outputStream))
{
// Highest compression rating
zipOutputStream.SetLevel(9);
zipOutputStream.UseZip64 = UseZip64.Dynamic;
foreach (var glTrans in glTransLst)
{
if (!voucherExpLst.Contains(glTrans._DocumentRef))
{
voucherExpLst.Add(glTrans._DocumentRef);
var voucher = new VouchersClient()
{
RowId = glTrans._DocumentRef
};
if (await UtilDisplay.GetData(voucher, api) == ErrorCodes.Succes)
{
if (!voucher._Envelope)
{
ExportFile(voucher, zipOutputStream);
}
else
{
var content = voucher.GetEnvelopeContent();
if (content != null)
{
foreach (var vou in content)
{
if (!voucherExpLst.Contains(vou.RowId))
{
voucherExpLst.Add(vou.RowId);
voucher = new VouchersClient()
{
RowId = vou.RowId
};
if (await UtilDisplay.GetData(voucher, api) == ErrorCodes.Succes)
{
if (!voucher._Envelope)
{
ExportFile(voucher, zipOutputStream);
}
}
}
}
}
}
}
}
}
zipOutputStream.Finish();
}
}
