public IEnumerable <Pray> PrayByTime(DateTime time, KindPray kp)
{
var condition1 = D.getAllPrays(p => p.time.CompareTo(time) >= 0);
var condition2 = D.getAllPrays(p => p.pray == kp);
var result = from item1 in condition1
from item2 in condition2
where (item1.pray == item2.pray && item1.synag == item2.synag && item1.time == item2.time)
select item2;
return(result);
}
public IEnumerable <Pray> getPrays(Synagogue s, KindPray kp)
{
return(s.prays.Where(p => p.pray == kp));
}
public IEnumerable <Pray> PrayByKind(Synagogue s, KindPray kp)
{
return(D.getPrays(s, kp));
}
