public static void AdjustInventoryByItem(int itemId, double itemPortionSize,
bool increase)
{
if (itemId > 0)
{
foreach (ItemIngredient itemIngredientIngredient in
ItemIngredient.GetAll(itemId))
{
AdjustInventoryByIngredient(
itemIngredientIngredient.IngredientId,
increase,
itemIngredientIngredient.Amount * itemPortionSize,
itemIngredientIngredient.MeasurementUnit);
}
}
}
private void InitializeFields()
{
listBox.SelectedItem = null;
listBoxItemIngredients.SelectedItem = null;
listBox.Items.Clear();
listBoxItemIngredients.Items.Clear();
List <Ingredient> ingredients = new List <Ingredient>(_cachedIngredients);
if (ActiveItem != null)
{
foreach (ItemIngredient itemIngredient in ItemIngredient.GetAll(ActiveItem.Id))
{
bool added, changed, removed;
ItemIngredient current = GetItemIngredient(itemIngredient.Id,
out added, out changed, out removed);
if (!removed)
{
Ingredient ingredient = Ingredient.Find(ingredients, itemIngredient.IngredientId);
AddIngredientSetToListBox(
(changed ? current : itemIngredient), ingredient);
ingredients.Remove(ingredient);
}
}
}
// Note: Added ones have an ItemId of zero so GetAll (above) will not find them
foreach (ItemIngredient itemIngredient in _itemIngredientsAdded)
{
Ingredient ingredient = Ingredient.Find(ingredients, itemIngredient.IngredientId);
AddIngredientSetToListBox(itemIngredient, ingredient);
ingredients.Remove(ingredient);
}
foreach (Ingredient ingredient in ingredients)
{
listBox.Items.Add(new FormattedListBoxItem(ingredient.Id,
ingredient.FullName, true));
}
SetButtonsEnabled();
}