public void Handle(ChangeFieldValueCommand command)
{
// command validation
var fieldValue = _database.FieldValues.Single(fv => fv.Id == command.FieldValueId);
fieldValue.ChangeValue(command.Value);
var @event = new FieldValueChangedEvent(fieldValue.Id, fieldValue.ProductId, fieldValue.Value);
_mediator.Publish(@event);
}
public void Apply(FieldValueChangedEvent @event)
{
FieldValues[@event.Id] = @event.Value;
}
