@classmethod
def get_unblocked_sellables(cls, store, storable=False, supplier=None,
    consigned=False):
    """
        Returns unblocked sellable objects, which means the
        available sellables plus the sold ones.

        :param store: a store
        :param storable: if `True`, only return sellables that also are
          |storable|
        :param supplier: a |supplier| or ``None``, if set limit the returned
          object to this |supplier|

        :rtype: queryset of sellables
        """
    query = cls.get_unblocked_sellables_query(store, storable, supplier,
        consigned)
    return store.find(cls, query)
