public void Initialize(BusinessLayer.Person kunde, BusinessLayer.Transaction transaction, BusinessLayer.Position position, BusinessLayer.Artikel artikel)
{
_kunde = kunde;
_transaction = transaction;
_tempPosition = position;
_article = artikel;
// set the modus
if (position == null)
this._modus = EditMode.INSERT;
else
this._modus = EditMode.UPDATE;
}
/// <summary>
/// Fill Artikel control, Einheit, Waehrung
/// </summary>
/// <param name="country">The Country to fill the controls.</param>
public void UpdateArtikel(BusinessLayer.Artikel artikel)
{
if (artikel == null)
return;
// Set the insert modus
this._modus = EditMode.INSERT;
this._tempPosition = BusinessLayer.Position.Create();
string CompleteString = "";
if (artikel.Bez2 != "")
CompleteString = artikel.Bez2;
if (artikel.Bez3 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez3;
else
CompleteString = artikel.Bez3;
}
if (artikel.Bez4 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez4;
else
CompleteString = artikel.Bez4;
}
if (artikel.Bez5 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez5;
else
CompleteString = artikel.Bez5;
}
if (artikel.Bez6 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez6;
else
CompleteString = artikel.Bez6;
}
if (artikel.Version != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Version ;
else
CompleteString = artikel.Version ;
}
TxtArtikel.Text = artikel.Nummer + " - " + artikel.Bez1 + " " + CompleteString;
// Set the default VkMenge
if (artikel.VkMenge == "0")
TxtMenge.Text = "1";
else
TxtMenge.Text = artikel.VkMenge;
// set the global member for the selected Artikel
_article = artikel;
// fill the other controls
LblEinheit.Text = artikel.Einheit;
LblPositionWertEin.Text = artikel.Waehrung;
LblGesamtWertEinheit.Text = artikel.Waehrung;
// Calculate the price for this article
CalculateItemPrice();
}
public TBPositionEdit (BusinessLayer.Transaction transaction, BusinessLayer.Position position) : base ( )
{
_transaction = transaction;
_tempPosition = position;
}
public void CalculateTransactionPositionPrice()
{
// First get the values
string kundeID;
if (TxtArtikel.Text == "")
return;
if (_kunde == null)
kundeID = "0";
else
kundeID = _kunde.ID;
float floatMenge = 0;
var canConvert = float.TryParse(TxtMenge.Text, out floatMenge);
if (!canConvert)
TxtMenge.Text = "0";
if (TxtMenge.Text.Trim() == "" || TxtMenge.Text == "0")
return;
// Get the price for the the item and the whole transition
if (_tempPosition.ID == null || _tempPosition.ID == "" || _tempPosition.ID == "0")
{
_tempPosition.Preis = TxtPreis.Text;
_tempPosition.Rabatt1 = TxtRabatt.Text;
_tempPosition.PreisMenge = TxtMengePreis.Text;
_tempPosition = _transaction.GetPreisBeforeCommit(_tempPosition, kundeID, _article, TxtLieferDatum.Text, TxtMenge.Text, Language.GetLanguageCode(), ref Application._user);
}
else
{
_tempPosition.Preis = TxtPreis.Text;
_tempPosition.Rabatt1 = TxtRabatt.Text;
_tempPosition.PreisMenge = TxtMengePreis.Text;
_tempPosition = _transaction.GetPreisBeforeCommit(_tempPosition, kundeID, _article, TxtLieferDatum.Text, TxtMenge.Text, Language.GetLanguageCode(), ref Application._user);
}
// Insert the price data in the controls
TxtGesamtWert.Text = _tempPosition.KpfWert;
TxtPositionWert.Text = _tempPosition.Wert;
}
async public Task CalculateTransactionPositionPriceAsync()
{
// First get the values
string kundeID;
if (tvArtikel.Text == "")
return;
if (_person == null)
kundeID = "0";
else
kundeID = _person.ID;
float floatMenge = 0;
var canConvert = float.TryParse(edMenge.Text, out floatMenge);
if (!canConvert)
edMenge.Text = "0";
if (edMenge.Text.Trim() == "" || edMenge.Text == "0")
return;
// Get the price for the the item and the whole transition
if (_tempPosition.ID == null || _tempPosition.ID == "" || _tempPosition.ID == "0")
{
_tempPosition.Preis = edArtikelPrice.Text;
_tempPosition.Rabatt1 = edRabatt.Text;
_tempPosition.PreisMenge = edPerPrice.Text;
_tempPosition = await _transaction.GetPreisBeforeCommitAsync(_tempPosition, kundeID, _artikel, edLiefDatum.Text, edMenge.Text, Utilities.GetCurrentLanguage(MainActivity._mainActivity), MainActivity.User);
}
else
{
_tempPosition.Preis = edArtikelPrice.Text;
_tempPosition.Rabatt1 = edRabatt.Text;
_tempPosition.PreisMenge = edPerPrice.Text;
_tempPosition = await _transaction.GetPreisBeforeCommitAsync(_tempPosition, kundeID, _artikel, edLiefDatum.Text, edMenge.Text, Utilities.GetCurrentLanguage(MainActivity._mainActivity), MainActivity.User);
}
// Insert the price data in the controls
tvTotalWert.Text = _tempPosition.KpfWert;
tvPositionsWert.Text = _tempPosition.Wert;
}
/// <summary>
/// Calculates the price of the current position
/// </summary>
public void CalculateItemPrice()
{
// First get the values
string kundeID;
if (TxtArtikel.Text == "")
return;
if (TxtMenge.Text.Trim() == "")
TxtMenge.Text = "0";
if (_kunde == null)
kundeID = "0";
else
kundeID = _kunde.ID;
float floatMenge = 0;
var canConvert = float.TryParse(TxtMenge.Text, out floatMenge);
if (!canConvert)
TxtMenge.Text = "0";
// Get the price from the DB
// If we are updating a transaction, we should save our global _tempPosition that contains the ID (otherwise the ID will be reseted to 0)
BusinessLayer.Position tempPos;
if (_tempPosition.ID == null || _tempPosition.ID == "" || _tempPosition.ID == "0")
{
_tempPosition = _transaction.GetPositionPreis(kundeID, _article, TxtLieferDatum.Text, TxtMenge.Text, Language.GetLanguageCode(), ref Application._user);
}
else
{
tempPos = _transaction.GetPositionPreis(kundeID, _article, TxtLieferDatum.Text, TxtMenge.Text, Language.GetLanguageCode(), ref Application._user);
_tempPosition.Preis = tempPos.Preis;
_tempPosition.PreisMenge = tempPos.PreisMenge;
_tempPosition.Rabatt1 = TxtRabatt.Text;
}
// Insert the price data in the controls
if (_tempPosition.Preis != "0,00")
TxtPreis.Text = _tempPosition.Preis;
LblGesamtWertEinheit.Text = _tempPosition.Waehrung;
LblPositionWertEin.Text = _tempPosition.Waehrung;
TxtMengePreis.Text = _tempPosition.PreisMenge;
LblMengePreisEinheit.Text = _tempPosition.PreisMengeEinheit;
// Calculate transaction and position price if there is an item price
if (TxtPreis.Text != "0")
this.CalculateTransactionPositionPrice();
}
async public Task CalculateItemPriceAsync()
{
// First get the values
string kundeID;
if (tvArtikel.Text == "")
return;
if (edMenge.Text.Trim() == "")
edMenge.Text = "0";
if (_person == null)
kundeID = "0";
else
kundeID = _person.ID;
float floatMenge = 0;
var canConvert = float.TryParse(edMenge.Text, out floatMenge);
if (!canConvert)
edMenge.Text = "0";
// Get the price from the DB
// If we are updating a transaction, we should save our global _position that contains the ID (otherwise the ID will be reseted to 0)
BusinessLayer.Position tempPos;
if (_tempPosition.ID == null || _tempPosition.ID == "" || _tempPosition.ID == "0")
{
_tempPosition = await _transaction.GetPositionPreisAsync(kundeID, _artikel, edLiefDatum.Text, edMenge.Text, Utilities.GetCurrentLanguage(MainActivity._mainActivity), MainActivity.User);
}
else
{
tempPos = await _transaction.GetPositionPreisAsync(kundeID, _artikel, edLiefDatum.Text, edMenge.Text, Utilities.GetCurrentLanguage(MainActivity._mainActivity), MainActivity.User);
_tempPosition.Preis = tempPos.Preis;
_tempPosition.PreisMenge = tempPos.PreisMenge;
_tempPosition.Rabatt1 = edRabatt.Text;
}
// Insert the price data in the controls
if (_tempPosition.Preis != "0,00")
edArtikelPrice.Text = _tempPosition.Preis;
tvTotalWertEinheit.Text = _tempPosition.Waehrung;
tvPositionsWertEinheit.Text = _tempPosition.Waehrung;
edPerPrice.Text = _tempPosition.PreisMenge;
tvPerPriceEinheit.Text = _tempPosition.PreisMengeEinheit;
// Calculate transaction and position price if there is an item price
if (edArtikelPrice.Text != "0")
await this.CalculateTransactionPositionPriceAsync();
}
async public void UpdateArtikelAsync(BusinessLayer.Artikel artikel)
{
if (artikel == null)
return;
// set the insert modus
this._modus = EditMode.INSERT;
this._tempPosition = BusinessLayer.Position.Create();
string CompleteString = "";
if (artikel.Bez2 != "")
CompleteString = artikel.Bez2;
if (artikel.Bez3 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez3;
else
CompleteString = artikel.Bez3;
}
if (artikel.Bez4 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez4;
else
CompleteString = artikel.Bez4;
}
if (artikel.Bez5 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez5;
else
CompleteString = artikel.Bez5;
}
if (artikel.Bez6 != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Bez6;
else
CompleteString = artikel.Bez6;
}
if (artikel.Version != "")
{
if (CompleteString != "")
CompleteString += " / " + artikel.Version ;
else
CompleteString = artikel.Version ;
}
tvArtikel.Text = artikel.Nummer + " - " + artikel.Bez1 + " " + CompleteString;
// Set the default VkMenge
if (artikel.VkMenge == "0")
edMenge.Text = "1";
else
edMenge.Text = artikel.VkMenge;
// set the global member for the selected Artikel
_artikel = artikel;
// fill the other controls
tvQuantityEinheit.Text = artikel.Einheit;
tvPositionsWertEinheit.Text = artikel.Waehrung;
tvTotalWertEinheit.Text = artikel.Waehrung;
// Calculate the price for this article
await CalculateItemPriceAsync();
}
void _lvPositions_ItemClick (object sender, AdapterView.ItemClickEventArgs e)
{
try
{
if (MainActivity.User.NetworkStatus == NetworkState.Disconnected)
return ;
_lvPositions.ChoiceMode = ChoiceMode.Single;
_lvPositions.SetItemChecked (e.Position ,true);
_adapter.SelectedPosition = _transaction.Positions[e.Position];
_tempPosition = _transaction.Positions[e.Position];
for(int i = 0 ; i < _transaction.Positions.Count; i++)
{
if (i != e.Position)
_transaction.Positions[e.Position].Clicked = false;
else
_transaction.Positions[e.Position].Clicked = true;
}
this.RunPositionEditDlg(EditMode.UPDATE);
}
catch(Exception ex)
{
ExceptionWriter.WriteLogFile(ex);
}
}
private void OfflineDataYesClicked (object sender, DialogClickEventArgs e)
{
try
{
int index = _transaction.Positions.FindIndex(x => x.ID == _tempPosition.ID);
if (_transaction.DeletePosition(index,MainActivity.User))
{
Toast.MakeText (_context, _context.Resources.GetString(Resource.String.DeletedSuccessfully),ToastLength.Short);
tvWert.Text = _transaction.Wert;
// refresh the listview
_adapter = new PositionViewAdapter (_context, _transaction.Positions);
_lvPositions.Adapter = _adapter;
_tempPosition = null;
// something has changed
// sometimes I am confused if I am an genius or an human
// if you ain't asking that yourself, you understand a shit about my code
bChanged = true;
}
}
catch(Exception ex)
{
ExceptionWriter.WriteLogFile(ex);
}
}
void _lvPositions_ItemLongClick (object sender, AdapterView.ItemLongClickEventArgs e)
{
try
{
// show the delete button
BtnDeletePosition.Visibility = ViewStates.Visible;
// set the currect selectedItem -> PositionViewAdapter.GetView makes the background to grey #DBDBDB
_lvPositions.ChoiceMode = ChoiceMode.Single;
_lvPositions.SetItemChecked (e.Position ,true);
_adapter.SelectedPosition = _transaction.Positions[e.Position];
_tempPosition = _transaction.Positions[e.Position];
for(int i = 0 ; i < _transaction.Positions.Count; i++)
{
if (i != e.Position)
_transaction.Positions[e.Position].Clicked = false;
else
_transaction.Positions[e.Position].Clicked = true;
}
}
catch(Exception ex)
{
ExceptionWriter.WriteLogFile(ex);
}
//
}
