private void OnMenuItemCommandExecute(ScreenMenuItem screenMenuItem)
        {
            decimal selectedMultiplier = 1;

            if (!string.IsNullOrEmpty(NumeratorValue) && !_filtered)
            {
                decimal.TryParse(NumeratorValue, out selectedMultiplier);
            }

            if (IsQuickNumeratorVisible)
            {
                NumeratorValue = QuickNumeratorValues[0];
            }
            if (IsNumeratorVisible)
            {
                NumeratorValue = "";
            }

            if (selectedMultiplier > 0)
            {
                var data = new ScreenMenuItemData {
                    ScreenMenuItem = screenMenuItem, Quantity = selectedMultiplier
                };
                if (data.Quantity == 1 && screenMenuItem.Quantity > 1)
                {
                    data.Quantity = screenMenuItem.Quantity;
                }
                data.PublishEvent(EventTopicNames.ScreenMenuItemDataSelected);
            }
        }
        private void OnFindMenuItemCommand(string obj)
        {
            var     insertedData = NumeratorValue;
            decimal quantity     = 1;

            if (NumeratorValue.ToLower().Contains("x"))
            {
                insertedData = NumeratorValue.Substring(NumeratorValue.ToLower().IndexOf("x") + 1);
                string q = NumeratorValue.Substring(0, NumeratorValue.ToLower().IndexOf("x"));
                decimal.TryParse(q, out quantity);
            }
            NumeratorValue = "";

            if (quantity > 0)
            {
                var weightBarcodePrefix = _settingService.ProgramSettings.WeightBarcodePrefix;
                if (!string.IsNullOrEmpty(weightBarcodePrefix) && insertedData.StartsWith(weightBarcodePrefix))
                {
                    var itemLength     = _settingService.ProgramSettings.WeightBarcodeItemLength;
                    var quantityLength = _settingService.ProgramSettings.WeightBarcodeQuantityLength;
                    if (itemLength > 0 && quantityLength > 0 && insertedData.Length >= itemLength + quantityLength + weightBarcodePrefix.Length)
                    {
                        var bc = insertedData.Substring(weightBarcodePrefix.Length, itemLength);
                        if (!string.IsNullOrEmpty(_settingService.ProgramSettings.WeightBarcodeItemFormat))
                        {
                            int integerValue;
                            int.TryParse(bc, out integerValue);
                            if (integerValue > 0)
                            {
                                bc = integerValue.ToString(_settingService.ProgramSettings.WeightBarcodeItemFormat);
                            }
                        }
                        var qty = insertedData.Substring(weightBarcodePrefix.Length + itemLength, quantityLength);
                        if (bc.Length > 0 && qty.Length > 0)
                        {
                            insertedData = bc;
                            decimal.TryParse(qty, out quantity);
                        }
                    }
                }
                try
                {
                    var mi = _cacheService.GetMenuItem(x => x.Barcode == insertedData);
                    if (mi != null)
                    {
                        var si = new ScreenMenuItem {
                            MenuItemId = mi.Id, Name = mi.Name
                        };
                        var data = new ScreenMenuItemData {
                            ScreenMenuItem = si, Quantity = quantity
                        };
                        data.PublishEvent(EventTopicNames.ScreenMenuItemDataSelected);
                    }
                }
                catch (Exception) { }
            }
        }
Exemple #3
0
        public ScreenMenuItemButton(ScreenMenuItem screenMenuItem, ICommand command, ScreenMenuCategory category)
        {
            _screenMenuItem = screenMenuItem;
            _command = command;
            _category = category;

            var color = screenMenuItem.ButtonColor;

            if (string.IsNullOrEmpty(color))
                color = category != null ? category.MenuItemButtonColor : "Green";

            ButtonColor = color;
        }
        private void OnFindMenuItemCommand(string obj)
        {
            var insertedData = GetInsertedData(NumeratorValue, 'x', '*');
            var quantity     = GetInsertedQuantity(NumeratorValue, 'x', '*');

            NumeratorValue = "";

            if (quantity > 0)
            {
                var weightBarcodePrefix = AppServices.SettingService.WeightBarcodePrefix;
                if (!string.IsNullOrEmpty(weightBarcodePrefix) && insertedData.StartsWith(weightBarcodePrefix))
                {
                    var itemLength     = AppServices.SettingService.WeightBarcodeItemLength;
                    var quantityLength = AppServices.SettingService.WeightBarcodeQuantityLength;
                    if (itemLength > 0 && quantityLength > 0 && insertedData.Length >= itemLength + quantityLength + weightBarcodePrefix.Length)
                    {
                        var bc = insertedData.Substring(weightBarcodePrefix.Length, itemLength);
                        if (!string.IsNullOrEmpty(AppServices.SettingService.WeightBarcodeItemFormat))
                        {
                            int integerValue;
                            int.TryParse(bc, out integerValue);
                            if (integerValue > 0)
                            {
                                bc = integerValue.ToString(AppServices.SettingService.WeightBarcodeItemFormat);
                            }
                        }
                        var qty = insertedData.Substring(weightBarcodePrefix.Length + itemLength, quantityLength);
                        if (bc.Length > 0 && qty.Length > 0)
                        {
                            insertedData = bc;
                            decimal.TryParse(qty, out quantity);
                        }
                    }
                }
                try
                {
                    var mi = AppServices.DataAccessService.GetMenuItem(insertedData);
                    if (mi != null)
                    {
                        var si = new ScreenMenuItem {
                            MenuItemId = mi.Id, Name = mi.Name
                        };
                        var data = new ScreenMenuItemData {
                            ScreenMenuItem = si, Quantity = quantity
                        };
                        _addMenuItemCommand.Execute(data);
                    }
                }
                catch (Exception) { }
            }
        }
        private void OnMenuItemSelected(ScreenMenuItem obj)
        {
            if (DataContext.SelectedTicket.IsLocked && !AppServices.IsUserPermittedFor(PermissionNames.AddItemsToLockedTickets))
            {
                return;
            }

            decimal selectedMultiplier = 1;

            if (!string.IsNullOrEmpty(NumeratorValue))
            {
                decimal.TryParse(NumeratorValue, out selectedMultiplier);
            }

            if (IsQuickNumeratorVisible)
            {
                NumeratorValue = QuickNumeratorValues[0];
            }

            if (selectedMultiplier > 0)
            {
                if ((QuickNumeratorValues == null || selectedMultiplier.ToString() == QuickNumeratorValues[0]) && obj.Quantity > 1)
                {
                    selectedMultiplier = obj.Quantity;
                }
            }

            var item = DataContext.SelectedTicket.AddNewItem(obj.MenuItemId, selectedMultiplier, obj.Gift, obj.DefaultProperties, obj.ItemPortion);

            if (item != null)
            {
                AddedMenuItems.Add(item);
            }
            if (obj.AutoSelect)
            {
                InvokeOnTicketItemSelected(item);
            }
        }
 public ScreenMenuItemViewModel(IWorkspace workspace, ScreenMenuItem model)
 {
     Model      = model;
     _workspace = workspace;
 }
Exemple #7
0
 public ScreenMenuItemViewModel(ScreenMenuItem model)
 {
     Model = model;
 }
        private void FindMenuItem()
        {
            var     insertedData = NumeratorValue;
            decimal quantity     = 1;

            if (NumeratorValue.ToLower().Contains("x"))
            {
                insertedData = NumeratorValue.Substring(NumeratorValue.ToLower().IndexOf("x") + 1);
                var q = NumeratorValue.Substring(0, NumeratorValue.ToLower().IndexOf("x"));
                decimal.TryParse(q, out quantity);
            }
            NumeratorValue = "";

            if (quantity <= 0)
            {
                return;
            }

            var weightBarcodePrefix = _settingService.ProgramSettings.WeightBarcodePrefix;

            if (!string.IsNullOrEmpty(weightBarcodePrefix) && insertedData.StartsWith(weightBarcodePrefix))
            {
                var itemLength     = _settingService.ProgramSettings.WeightBarcodeItemLength;
                var quantityLength = _settingService.ProgramSettings.WeightBarcodeQuantityLength;
                if (itemLength > 0 && quantityLength > 0 && insertedData.Length >= itemLength + quantityLength + weightBarcodePrefix.Length)
                {
                    var bc = insertedData.Substring(weightBarcodePrefix.Length, itemLength);
                    if (!string.IsNullOrEmpty(_settingService.ProgramSettings.WeightBarcodeItemFormat))
                    {
                        int integerValue;
                        int.TryParse(bc, out integerValue);
                        if (integerValue > 0)
                        {
                            bc = integerValue.ToString(_settingService.ProgramSettings.WeightBarcodeItemFormat);
                        }
                    }
                    var qty = insertedData.Substring(weightBarcodePrefix.Length + itemLength, quantityLength);
                    if (bc.Length > 0 && qty.Length > 0)
                    {
                        insertedData = bc;
                        decimal.TryParse(qty, out quantity);
                    }
                }
            }

            var mi = _cacheService.FindMenuItemByBarcode(insertedData);

            if (mi != null)
            {
                var si = new ScreenMenuItem {
                    MenuItemId = mi.Id, Name = mi.Name
                };
                var data = new ScreenMenuItemData {
                    ScreenMenuItem = si, Quantity = quantity
                };
                data.PublishEvent(EventTopicNames.ScreenMenuItemDataSelected);
            }
            else
            {
                _applicationState.NotifyEvent(RuleEventNames.NumberpadValueEntered, new { Ticket = SelectedTicket, Value = insertedData });
            }
        }