/** WERKT **/
public async Task <IActionResult> Order()
{
if (User.Identity.IsAuthenticated)
{
// Fetching Dishes into local JArray
JArray dishArray = await DishMethods.GetDishes();
// Converting JArray items to Collection object of given type
List <Dish> allDishes = dishArray.ToObject <List <Dish> >();
Dictionary <int, List <Meal> > dict = new Dictionary <int, List <Meal> >();
foreach (DayOfWeek day in Enum.GetValues(typeof(DayOfWeek)))
{
dict.Add((int)day, new List <Meal>());
}
// Parsing the given dates through TempData
DateTime startDate = DateTime.Parse(TempData["start"].ToString());
DateTime endDate = DateTime.Parse(TempData["end"].ToString());
if (MealMethods.Week(startDate) == MealMethods.Week(endDate))
{
// For each meal in retrieved meals add it to the dictionary by specific day of week
foreach (var meal in await MealMethods.GetAllWeekMeals(startDate))
{
var day = meal.DateValid.DayOfWeek;
dict[(int)day].Add(meal);
}
List <MealDishes> mealDishes = new List <MealDishes>();
var dishes = _mealService.MealDish.ToList();
foreach (var item in dishes)
{
mealDishes.Add(item);
}
ViewBag.MealDishes = mealDishes;
ViewBag.Dishes = allDishes;
ViewBag.Dictionary = dict;
return(View());
}
ModelState.AddModelError(string.Empty, "Application error: could not load the meals");
return(View());
}
else
{
return(RedirectToAction("Login", "Account"));
}
}
public async Task <ViewResult> Cart()
{
// Fetching Dishes into local JArray
JArray dishArray = await DishMethods.GetDishes();
// Converting JArray items to Collection object of given type
List <Dish> dishes = dishArray.ToObject <List <Dish> >();
ViewBag.Dishes = dishes;
return(View(new CartViewModel
{
Cart = _cart,
ReturnUrl = "Cart/Cart/"
}));
}
public async Task <IActionResult> Checkout(CheckoutViewModel model)
{
ViewBag.Lines = _cart.Lines;
if (!_cart.Lines.Any())
{
ModelState.AddModelError(string.Empty, "Sorry, your shoppingcart is empty!");
return(View());
}
if (!_cart.IsValid())
{
ModelState.AddModelError(string.Empty, "You need to order at least 4 meals between monday and friday!");
return(View());
}
if (ModelState.IsValid)
{
try
{
Dictionary <Meal, MealSize> meals = new Dictionary <Meal, MealSize>();
List <CartLine> lines = _cart.Lines;
// Fetching Dishes into local JArray
JArray dishArray = await DishMethods.GetDishes();
// Converting JArray items to Collection object of given type
List <Dish> dishes = dishArray.ToObject <List <Dish> >();
Domain.Client client = _clientService.GetClientByEmail(User.Identity.Name);
foreach (var item in model.CheckoutItems)
{
foreach (var lineItem in _cart.Lines)
{
if (item.Key == lineItem.Meal.Id)
{
meals.Add(lineItem.Meal, item.Value);
}
}
}
foreach (var dish in dishes)
{
foreach (var meal in lines)
{
foreach (var mealDish in meal.Meal.Dishes)
{
if (mealDish.DishId == dish.Id)
{
meal.Meal.MealDishes.Add(dish);
}
}
}
}
double total = _cart.ComputeTotalValue(lines);
//Check meal sizes to obtain 20 % or decrement 20 % of total price
foreach (var item in meals)
{
if (item.Value == MealSize.Large)
{
total += (Domain.Extensions.MealMethods.GetMealPrice(item.Key) * 0.2);
}
if (item.Value == MealSize.Small)
{
total -= (Domain.Extensions.MealMethods.GetMealPrice(item.Key) * 0.2);
}
}
List <OrderMeal> orderMeals = new List <OrderMeal>();
List <OrderMealDish> orderMealDishes = new List <OrderMealDish>();
foreach (var item in meals)
{
bool bdm = item.Key.DateValid == client.Birthday ? true : false;
foreach (var dish in item.Key.MealDishes)
{
orderMealDishes.Add(new OrderMealDish {
Name = dish.Name, Price = dish.Price, MealId = item.Key.Id
});
}
orderMeals.Add(new OrderMeal
{
MealId = item.Key.Id,
MealSize = item.Value,
Dishes = orderMealDishes,
MealDate = item.Key.DateValid,
birthdayMeal = bdm
});
}
Order order = new Order()
{
Client = client,
Meals = orderMeals,
TotalPrice = total
};
try
{
_orderService.CreateOrder(order);
client.Orders.Add(order);
_cart.Clear();
return(RedirectToAction("Index", "Home"));
}
catch (Exception)
{
throw new Exception();
}
}
catch (Exception)
{
throw new Exception();
}
}
return(View());
}