public void CleanUp()
 {
     CocktailLiquid.Delete();
     CocktailLiquid.Save();
     Cocktail.Delete();
     Cocktail.Save();
     Liquid.Delete();
     Liquid.Save();
 }
        public void InsertCocktail(Model.Cocktail newCocktail)
        {
            Cocktail.Create(new Cocktail {
                Name = newCocktail.Name
            });
            Cocktail.Save();

            foreach (var ingredient in newCocktail.Ingredients)
            {
                repositoryContext.AddIngredient(newCocktail.Name, ingredient.Name, ingredient.Quantity);
            }
        }