/// <summary>
/// Method that the background worker executes
/// </summary>
/// <param name="sender">object sender</param>
/// <param name="e">do work event</param>
private void WorkerOnDoWork(object sender, DoWorkEventArgs e)
{
ProgressBarVisibility = Visibility.Visible;
ButtonVisibility = Visibility.Collapsed;
Random rng = new Random();
for (int i = 1; i < 22; i++)
{
Thread.Sleep(100);
if (i == 21)
{
// 100% if all passed
// Notify about an item being purchased
storagedata.Notify(ShoppingBasket);
StorageList = storagedata.GetAllSelectedIngredientStorageItems(LoggedGuest.ID).ToList();
// Write to file the changes
ReadWriteToFile rwf = new ReadWriteToFile();
rwf.WriteShoppingFile(ShoppingBasket);
// Delete item from the shopping basket after 2 seconds
shoppingData.DeleteShoppingBasket(ShoppingBasket.ShoppingBasketID);
ShoppingBasketList = shoppingData.GetAllSelectedShoppingBasketItems(LoggedGuest.ID).ToList();
// allShoppingListWindow.DataGridShoppingList.UnselectAll();
bgWorker.ReportProgress(100);
}
bgWorker.ReportProgress(100 / 20 * i);
}
_isRunning = false;
// Cancel the asynchronous operation if still in progress
if (bgWorker.IsBusy)
{
bgWorker.CancelAsync();
}
}
/// <summary>
/// Method for deleting the selected item from the list
/// </summary>
public void DeleteExecute()
{
tblIngredient ing = ingrediantsData.FindIngredient(ItemAmount.IngredientID);
try
{
MessageBoxResult dialogDelete = Xceed.Wpf.Toolkit.MessageBox.Show($"Da li zelite da obrisete ovaj sastojak iz liste?\n\nSastojak: {ing.IngredientName}", "Obrisi sastojak", MessageBoxButton.YesNo, MessageBoxImage.Warning);
if (dialogDelete == MessageBoxResult.Yes)
{
if (ItemAmount != null)
{
shoppingData.DeleteShoppingBasket(ItemAmount.ShoppingBasketID);
IngrediantAmountList = shoppingData.GetAllSelectedShoppingBasketItems(LoggedGuest.ID);
}
}
}
catch (Exception ex)
{
MessageBoxResult dialog = Xceed.Wpf.Toolkit.MessageBox.Show("Trenutno je nemoguce obrisati sastojak..." + ex, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}