//Update
public bool UpdateIngredient(string originalIngredient, IngredientsContent newIngredient)
{
IngredientsContent oldIngredient = GetIngredientByName(originalIngredient);
if (oldIngredient != null)
{
oldIngredient.IngredientName = newIngredient.IngredientName;
return(true);
}
else
{
return(false);
}
int initialCount = _listOfIngredients.Count;
_listOfIngredients.Remove(oldIngredient);
if (initialCount > _listOfIngredients.Count)
{
return(true);
}
else
{
return(false);
}
}
//Delete
public bool RemoveIngredient(string ingredientName)
{
IngredientsContent ingredient = GetIngredientByName(ingredientName);
if (ingredient == null)
{
return(false);
}
int initialCount = _listOfIngredients.Count;
_listOfIngredients.Remove(ingredient);
if (initialCount > _listOfIngredients.Count)
{
return(true);
}
else
{
return(false);
}
}
//Create
public void AddIngredient(IngredientsContent content)
{
_listOfIngredients.Add(content);
}