Hi,
I get some data about customers in my database with this method:
public List<KlientViewModel> GetListOfKlientViewModel()
{
List<KlientViewModel> list = _klientRepository.List().Select(k => new KlientViewModel
{
Id = k.Id,
Imie = k.Imie,
Nazwisko = k.Nazwisko,
Nazwa = k.Nazwa,
SposobPlatnosci = k.SposobPlatnosci,
}).ToList();
return list;
}
but also I have another method which counts value for extra field in KlientViewModel - field called 'Naleznosci'.
I have another method which counts value for this field based on customers ids, it looks like this:
public Dictionary<int, decimal> GetNaleznosc(List<int> klientIds)
{
return klientIds.ToDictionary(klientId => klientId, klientId => (from z in _zdarzenieRepository.List()
from c in z.Klient.Cennik
where z.TypZdarzenia == (int) TypyZdarzen.Sprzedaz && z.IdTowar == c.IdTowar && z.Sprzedaz.Data >= c.Od && (z.Sprzedaz.Data < c.Do || c.Do == null) && z.Klient.Id == klientId
select z.Ilosc*(z.Kwota > 0 ? z.Kwota : c.Cena)).Sum() ?? 0);
}
So what I want to do is to join data from method GetNaleznosc with data generated in method GetListOfKlientViewModel. I call GetNaleznosc like this:
GetNaleznosc(list.Select(k => k.Id).ToList())
but don't know what to do next.
