/// <summary>
/// Takes the selected item from the InvoiceSelectionComboBox and calls the DeleteInvoice() Function.
/// </summary>
/// <param name="sender">DeleteInvoiceButton</param>
/// <param name="e"></param>
private void DeleteInvoiceButton_Click(object sender, RoutedEventArgs e)
{
try
{
clsInvoice selectedItem = InvoiceSelectionComboBox.SelectedItem as clsInvoice;
mainLogic.DeleteInvoice(selectedItem.Id);
SetComboBoxes();
}
catch (Exception ex)
{
ExceptionHandler(ex);
throw;
}
}
/// <summary>
/// Focuses the Search Window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchMenuItem_Click(object sender, RoutedEventArgs e)
{
this.Hide();
wndSearch wndSearch = new wndSearch();
clsInvoice selectedItem = wndSearch.ShowSearch();
if (selectedItem != null)
{
var tempInvoice = mainLogic.invoices.FirstOrDefault(m => m.Id == selectedItem.Id);
InvoiceSelectionComboBox.SelectedItem = tempInvoice;
}
this.Show();
}
/// <summary>
/// Takes the Selected Invoice, Selected Card, and the Quantity then calls the AddOrderToInvoice() function.
/// </summary>
/// <param name="sender">EditAddItemButton</param>
/// <param name="e"></param>
private void EditAddItemButton_Click(object sender, RoutedEventArgs e)
{
try
{
clsInvoice invoice = InvoiceSelectionComboBox.SelectedItem as clsInvoice;
mainLogic.AddOrderToInvoice(invoice.Id,
EditItemSelectionComboBox.SelectedIndex + 1, Int32.Parse(EditItemQuantityTextBox.Text));
int returnIndex = InvoiceSelectionComboBox.SelectedIndex;
EditItemQuantityTextBox.Text = "";
SetComboBoxes();
InvoiceSelectionComboBox.SelectedIndex = returnIndex;
}
catch (Exception ex)
{
ExceptionHandler(ex);
throw;
}
}