public JArray getDishesById(List <Dish> dishes, List <Ingredients> ingredients, int id)
{
/*
* return JArray with dish by id, if does not exits return error
*/
DishByIdResponse dishByIdResponse = new DishByIdResponse();
List <DishByIdResponse> list = new List <DishByIdResponse>();
List <ParentDish> listParentDish = new List <ParentDish>();
if (dishes.Exists(x => x.id == id))
{
Dish dish = dishes.Find(x => x.id == id);
dishByIdResponse.id = dish.id;
dishByIdResponse.name = dish.name;
dishByIdResponse.lastupdatedOn = dish.updatedOn;
ParentDish parentDish = new ParentDish();
parentDish.id = dish.parentId;
Dish parent = dishes.Find(x => x.id == dish.parentId);
parentDish.name = parent.name;
listParentDish.Add(parentDish);
dishByIdResponse.parentDish = listParentDish;
List <IngredientsResponse> ingredientResponseList = new List <IngredientsResponse>();
foreach (Ingredient i in dish.ingredients)
{
IngredientsResponse ingredientResponse = new IngredientsResponse();
Ingredients ingredient = ingredients.Find(x => x.id == i.ingredientId);
ingredientResponse.id = ingredient.id;
ingredientResponse.name = ingredient.name;
ingredientResponse.amount = i.amount;
ingredientResponseList.Add(ingredientResponse);
dishByIdResponse.ingredients = ingredientResponseList;
}
list.Add(dishByIdResponse);
string json = JsonConvert.SerializeObject(list);
return(JArray.Parse(json));
}
else
{
string message = "Dish with id: " + id + " is not found";
return(ExceptionHandler.getException(message));
}
}
public async Task <DishesById> GetDishById(int id)
{
var dishDb = await _dishRepository.GetDishById(id);
var dishById = new DishesById();
dishById.Id = dishDb.Id;
dishById.Name = dishDb.Name;
dishById.UpdatedOn = dishDb.UpdatedOn;
dishById.ParentDish = new List <ParentDish>();
dishById.Ingredients = new List <IngredientsWithAmount>();
var dishesIngredients = await _dishesIngredientsRepository.GetDishIngredientsByDishesId(dishDb.Id);
foreach (var item in dishesIngredients)
{
var ingredientsById = await _ingredientsRepository.GetIngredientsById(item.IngredientId);
foreach (var item2 in ingredientsById)
{
var ingridientWithAmount = new IngredientsWithAmount
{
IngredientId = item.IngredientId,
Name = item2.Name,
Amount = item.Amount
};
dishById.Ingredients.Add(ingridientWithAmount);
}
}
var dishWithParentId = await _dishRepository.GetDishByParentId(dishDb.ParentId);
if (dishWithParentId != null)
{
foreach (var item3 in dishWithParentId)
{
var dishesByIngredients = await _dishesIngredientsRepository.GetDishIngredientsByDishesId(item3.Id);
foreach (var item4 in dishesByIngredients)
{
var ingredientByParent = await _ingredientsRepository.GetIngredientsById(item4.IngredientId);
foreach (var item5 in ingredientByParent)
{
var ingridientWithAmount = new IngredientsWithAmount();
ingridientWithAmount.IngredientId = item4.IngredientId;
ingridientWithAmount.Name = item5.Name;
ingridientWithAmount.Amount = item4.Amount;
dishById.Ingredients.Add(ingridientWithAmount);
}
}
}
foreach (var parent in dishWithParentId)
{
var parentDish = new ParentDish();
parentDish.ParentId = parent.Id;
parentDish.ParentDishName = parent.Name;
dishById.ParentDish.Add(parentDish);
}
}
return(dishById);
}
