private void InitData() { DatabasePZEntities context = new DatabasePZEntities(); var api = new ApiRequester(); Movie movie; foreach (var seans in context.SEANS) { movie = api.getAppMovie((int)seans.Id_film); var hours = new ObservableCollection <string>(); var rooms = new ObservableCollection <Room>(); string spotTable; int currentSpotNumber; foreach (var godziny in context.GODZINY.Where(id => id.Id_Seansu == seans.Id_seans)) { hours.Add(godziny.Godzina); var spots = new ObservableCollection <Spot>(); SALA room = godziny.SEANS.SALA; spotTable = godziny.Miejsca; for (int i = 0; i < room.Ilosc_wierszy; i++) { for (int j = 0; j < room.Ilosc_kolumn; j++) { currentSpotNumber = (i * (int)room.Ilosc_kolumn) + j; int isAvailable = Int32.Parse(spotTable[currentSpotNumber].ToString()); spots.Add(new Spot(isAvailable, j, i, currentSpotNumber + 1)); } } rooms.Add(new Room(room.Id_sala, spots, (int)room.Ilosc_kolumn, (int)room.Ilosc_wierszy)); } App.Current.Dispatcher.BeginInvoke((Action) delegate() { Seances.Add(new Seance(movie, rooms, hours, (DateTime)seans.Data_rozpoczecia, (DateTime)seans.Data_zakonczenia, seans.Id_seans)); }); } }