public async Task <IEnumerable <Recipe> > GetByBrands(List <Product> products, Task <IEnumerable <Recipe> > recipes)
{
IEnumerable <Recipe> recipesWithIngredients = Enumerable.Empty <Recipe>();
foreach (Recipe recipe in await recipes)
{
bool containsIngredient = false;
IEnumerable <Ingredient> ingredients = await _ingredientsRepository.GetByRecipe(recipe.Id);
foreach (Ingredient ingredient in ingredients)
{
ProductStore productStore = await _productStoresRepository.GetById(ingredient.ProductStoreId);
foreach (Product product in products)
{
if (product.Id == productStore.ProductId)
{
containsIngredient = true;
continue;
}
}
}
if (containsIngredient)
{
recipesWithIngredients.Append(recipe);
}
}
return(recipesWithIngredients);
}
public async Task UpdateCost(Guid ingredientId)
{
Ingredient ingredient = _databaseContext.Ingredients.Where(i => i.Id == ingredientId).FirstOrDefault();
ProductStore productStore = await _productStoresRepository.GetById(ingredient.ProductStoreId);
double newCost = ingredient.NrOfProductsNecessary * productStore.Price;
ingredient.Update(ingredient.RecipeId, ingredient.ProductStoreId, ingredient.Name, ingredient.Quantity, newCost, ingredient.UnitOfMeasurement, ingredient.NrOfProductsNecessary);
_databaseContext.SaveChanges();
}