// A method that removes a subscriber method from the Promotions event
// It also requires a reason so it can be saved in ZalbiIPoplaki as feedback
// This subscriber expects to not get any promotions when the market sends some in the future
public void UnsubscribeForPromotions(PromotionSender unsubscriber, string reason)
{
Promotions -= unsubscriber;
ZalbiIPoplaki.Add(reason);
}
public void UnsubscribeForPromotions(PromotionSender suscriber, string reason)
{
PromotionsHandler -= suscriber;
ZalbiIPoplaki.Add(reason);
}
public void UnsubscribeForInfo(InformationSender subscriber, string reason)
{
InformationHandler -= subscriber;
ZalbiIPoplaki.Add(reason);
}
public void UnsubscribeForLocation(NewLocationSender subscriber, string reason)
{
NewLocationHandler -= subscriber;
ZalbiIPoplaki.Add(reason);
}