@classmethod
def find_by_sale(cls, store, sale):
    """Find results for this view for *sale*

        :param store: a store
        :param sale: the |sale| used to filter the results
        :returns: the matching views
        :rtype: a sequence of :class:`SaleCommentsView`
        """
    return store.find(cls, sale_id=sale.id)
