public async Task <Double> GetCostById(Guid id)
{
double cost = 0;
IEnumerable <PairItem> pairs = await _fridgeRepository.GetByRecipe(id);
foreach (PairItem pair in pairs)
{
var ingredient = await _ingredientsRepository.FindById(pair.IngredientId);
cost += ingredient.Cost * pair.Quantity;
}
return(cost);
}
public async Task <IActionResult> Details(Guid id)
{
RecipeDTO recipeDto = new RecipeDTO();
var recipe = await _recipesRepository.FindById(id);
recipeDto.Content = recipe.Content;
recipeDto.Name = recipe.Name;
recipeDto.PreparationTime = recipe.PreparationTime;
recipeDto.Servings = recipe.NrPeopleQuantity;
// Get the ingredients
List <IngredientRecipeDTO> ingredientList = new List <IngredientRecipeDTO>();
var fridgeList = await _fridgeRepository.GetByRecipe(id);
foreach (var pairItem in fridgeList)
{
IngredientRecipeDTO ingredientDto = new IngredientRecipeDTO();
var ingredientInfo = await _ingredientsRepository.FindById(pairItem.IngredientId);
ingredientDto.Name = ingredientInfo.Name;
ingredientDto.MeasurementUnit = ingredientInfo.MeasuredUnit;
ingredientDto.Quantity = pairItem.Quantity;
ingredientDto.Cost = ingredientInfo.Cost;
ingredientList.Add(ingredientDto);
}
recipeDto.Ingredients = ingredientList;
return(View(recipeDto));
}
public async Task <IActionResult> GetAllByRecipe(Guid recipeId)
{
IEnumerable <PairItem> p = await _fridgeRepository.GetByRecipe(recipeId);
List <Ingredient> ingredients = new List <Ingredient>();
foreach (var item in p)
{
ingredients.Add(await _ingredientsRepository.FindById(item.IngredientId));
}
return(Ok(ingredients));
}