private Pravidlo Modify(EventNastaveniUpdated evt, Pravidlo item)
{
item.EventGuid = evt.EventId;
item.Value1 = evt.NastaveniValue1;
item.Value2 = evt.NastaveniValue2;
return(item);
}
public async Task Update(CommandNastaveniUpdate cmd)
{
var item = db.Nastaveni.FirstOrDefault(u => u.PravidloId == cmd.NastaveniId);
if (item != null)
{
var ev = new EventNastaveniUpdated()
{
EventId = Guid.NewGuid(),
NastaveniValue1 = cmd.NastaveniValue1,
NastaveniValue2 = cmd.NastaveniValue2,
};
ev.Generation = item.Generation + 1;
item = Modify(ev, item);
await _handler.PublishEvent(ev, MessageType.NastaveniUpdated, ev.EventId, item.EventGuid, ev.Generation, cmd.NastaveniId);
db.Nastaveni.Update(item);
await db.SaveChangesAsync();
}
}
