private void OnAddedProductMeal(ProductMeal addedProductMeal)
{
addedProductMeal.Product = this;
}
private void OnProductMealAdded(ProductMeal addedProductMeal)
{
addedProductMeal.Meal = this;
}
private void OnRemovedProductMeal(ProductMeal removedProductMeal)
{
removedProductMeal.Product = null;
}
private void OnProductMealRemoved(ProductMeal removedProductMeal)
{
removedProductMeal.Meal = null;
}