// Update the details of that barcode private void SubmitNewCode(object sender, RoutedEventArgs e) { if (this.nameInputBox.Text.Equals("") || this.quantityEntryBox.Text.Equals("")) { MessageBox.Show("Invalid Values Inputted"); return; } try { int? quantity = Convert.ToInt32(this.quantityEntryBox.Text); BarcodeItem newBarcodeItem = AppContext.appContext.itemEdit; newBarcodeItem.quantity = quantity; newBarcodeItem.itemTitle = this.nameInputBox.Text; AppContext.appContext.AddOrUpdate(newBarcodeItem); AppContext.appContext.StoreData(); NavigationService.RemoveBackEntry(); NavigationService.GoBack(); } catch (System.FormatException) { MessageBox.Show("Invalid Quantity Value Inputted"); return; } }
// Delete the item public void DeleteBarcodeItem(BarcodeItem barcodeItem) { foreach (BarcodeItem temp in this.itemList) { if (temp.barcodeNumber.Equals(barcodeItem.barcodeNumber) && temp.barcodeType.Equals(barcodeItem.barcodeType)) { this.itemList.Remove(temp); break; } } this.StoreData(); }
public BarcodeItem UpdateCurrentItem(BarcodeItem barcodeItem) { List <BarcodeItem> tempList = this.itemList; foreach (BarcodeItem temp in tempList) { if (temp.barcodeNumber.Equals(barcodeItem.barcodeNumber) && temp.barcodeType.Equals(barcodeItem.barcodeType)) { return(temp); } } // if not found we return what we were given return(barcodeItem); }
// Add or update and item and then save it public void AddOrUpdate(BarcodeItem barcodeItem) { if (this.ContainsBarcode(barcodeItem.barcodeNumber, barcodeItem.barcodeType)) { List <BarcodeItem> tempList = this.itemList; foreach (BarcodeItem temp in tempList) { if (temp.barcodeNumber.Equals(barcodeItem.barcodeNumber) && temp.barcodeType.Equals(barcodeItem.barcodeType)) { temp.itemTitle = barcodeItem.itemTitle; temp.quantity = barcodeItem.quantity; } } } else { this.itemList.Add(barcodeItem); } this.StoreData(); }
//Set up the new card and wait for user input of go back. protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e) { if (loaded) { return; } this.loaded = true; if (AppContext.appContext.itemEdit != null) { this.barcodeNumber.Text = AppContext.appContext.itemEdit.barcodeNumber; this.barcodeType.Text = AppContext.appContext.itemEdit.barcodeType; this.barcodeText = this.barcodeNumber.Text; this.currentItem = new BarcodeItem(this.barcodeText, this.barcodeType.Text); this.GenerateBarcode(); this.setUpSearchTaskUPC(); if (this.barcodeType.Text.Contains("UPC") || this.barcodeType.Text.Contains("EAN")) { this.GetProductInformation(); this.CheckBarcodeItem(); } else { this.setUpFailCode(); } //update the currentItem against our memory this.currentItem = AppContext.appContext.UpdateCurrentItem(this.currentItem); } else { NavigationService.GoBack(); } }