public void Group(IEnumerable <IEvent> events, EventGrouping <TId> grouping)
{
var matching = events.Where(x => x.Data is TEvent);
var groups = matching.GroupBy(x => _func(x.Data.As <TEvent>()));
foreach (var eventGroups in groups)
{
grouping.AddRange(eventGroups.Key, eventGroups);
}
}
internal TenantSliceGroup <TDoc, TId> Slice(ITenant tenant, IList <IEvent> events)
{
var grouping = new EventGrouping <TId>();
foreach (var grouper in _groupers)
{
grouper.Group(events, grouping);
}
return(grouping.BuildSlices <TDoc>(tenant, _fanouts));
}
public void Group(IEnumerable <IEvent> events, EventGrouping <TId> grouping)
{
var matching = events.Where(x => x.Data is TEvent)
.SelectMany(@event => _func(@event.Data.As <TEvent>()).Select(id => (id, @event)));
var groups = matching.GroupBy(x => x.id);
foreach (var eventGroups in groups)
{
grouping.AddRange(eventGroups.Key, eventGroups.Select(x => x.@event));
}
}
