// TODO: Separate Load & Crate like in the CommonMealService
public async Task <CommonMealShoppingInfo> Load(int mealId)
{
// Load the common meal, persons and guest regis
var meal = await _commonMealRepository.GetById(mealId);
// Load the existing expenses
var expenses = (await _commonMealExpenseRepository
.GetByCommonMealId(mealId))
.ToDictionary(x => x.PersonId, x => x);
// Create missing expenses (each chef should have an expense record):
var missingExpenses = meal.Chefs
.Where(chef => chef.PersonId != null && !expenses.ContainsKey(chef.PersonId.Value))
.Select(chef => CreateDefaultExpense(chef.PersonId.Value, mealId))
.ToImmutableList();
var allExpenses = expenses.Values.Union(missingExpenses).OrderBy(x => x.PersonId).ThenBy(x => x.Id).ToImmutableList();
// Create the shopping info
var(adults, children) = await CalcMealInfo(meal.Registrations);
var budget = (int)Math.Round((adults.Total * _commonMealPriceSettings.GetAdultPrice()) + (children.Total * _commonMealPriceSettings.GetChildPrice()), 0);
return(new CommonMealShoppingInfo
{
MealId = mealId,
Adults = adults,
Children = children,
Expenses = allExpenses,
Budget = budget,
});
}
public async Task <CommonMealShoppingInfoViewModel> Map(CommonMealShoppingInfo item)
{
var meal = await _commonMealRepository.GetById(item.MealId);
return(new CommonMealShoppingInfoViewModel
{
MealId = item.MealId,
Date = meal.Date,
DateName = _timeFormatter.GetDateName(meal.Date),
DayName = _timeFormatter.GetDayName(meal.Date).ToUpperFirstLetter(),
Adults = _personGroupMapper.Map(item.Adults),
Children = _personGroupMapper.Map(item.Children),
Budget = item.Budget,
Expenses = await _commonMealExpenseMapper.MapMany(item.Expenses)
});
}
