/// <summary>
/// Foods to panel.
/// </summary>
/// <param name="food">The food.</param>
private void FoodToPanel(Food food)
{
_food = food;
_titleTextBox.Text = food.Title;
_amountTextBox.Text = food.Amount.Value.ToString();
for (int i = 0; i < _amountUnitComboBox.Items.Count; i++)
{
KeyValuePair<string, AmountUnit> item = (KeyValuePair<string, AmountUnit>)_amountUnitComboBox.Items[i];
if (item.Value == food.Amount.Unit)
{
_amountUnitComboBox.SelectedIndex = i;
break;
}
}
_priceTextBox.Text = food.Price.ToString();
_allergensListBox.SelectedItems.Clear();
for (int i = 0; i < _allergensListBox.Items.Count; i++)
{
KeyValuePair<string, Allergen> item = (KeyValuePair<string, Allergen>)_allergensListBox.Items[i];
if ((food.Allergens & item.Value) != 0)
{
_allergensListBox.SelectedItems.Add(item);
}
}
_boardGroupComboBox.SelectKVP<string, Tuple<string, string>>(t =>
(t.Item1 == food.BoardAssignment.BoardTemplateName) && (t.Item2 == food.BoardAssignment.Group));
UpdateShowHideButton(food.Visible);
}
/// <summary>
/// Clears the panel.
/// </summary>
public void ClearPanel()
{
_food = null;
_titleTextBox.Clear();
_boardGroupComboBox.SelectedIndex = 0;
_amountTextBox.Text = "0";
_amountUnitComboBox.SelectedIndex = 0;
_priceTextBox.Text = "0";
_allergensListBox.SelectedItems.Clear();
UpdateShowHideButton(false);
}
/// <summary>
/// Saves this instance.
/// </summary>
/// <returns></returns>
public bool Save(bool defaultVisible = false)
{
if (!_mainForm.ValidateChildren())
return false;
if (_food == null)
{
_food = new Food();
_food.Visible = defaultVisible;
}
else
{
if (_food.Title != _titleTextBox.Text)
{
// Title (the key) has been changed, so we need to delete old record
_foodProcessor.DeleteFood(_food.Title);
}
}
_food.Title = _titleTextBox.Text;
_food.Amount = new Amount()
{
Value = Convert.ToDecimal(_amountTextBox.Text),
Unit = ((KeyValuePair<string, AmountUnit>)_amountUnitComboBox.SelectedItem).Value
};
_food.Price = Convert.ToDecimal(_priceTextBox.Text);
_food.Allergens = 0;
foreach (KeyValuePair<string, Allergen> item in _allergensListBox.SelectedItems)
{
_food.Allergens |= item.Value;
}
Tuple<string, string> selectedBoardGroup = _boardGroupComboBox.SelectedValueKVP<string, Tuple<string, string>>();
_food.BoardAssignment = new BoardAssignment();
_food.BoardAssignment.BoardTemplateName = selectedBoardGroup.Item1;
_food.BoardAssignment.Group = selectedBoardGroup.Item2;
// Save food
_foodProcessor.Save(_food);
_boardProcessor.RefreshAllBoards();
// Reload controls
_mainForm.ReloadTree();
return true;
}
