@classmethod
def find_by_branch(cls, store, branch=None):
    """find results for this Inventory View that refenrences *Branch*

        :param store: the store that will be used for find the results
        :param branch: the |branch| used to filter the results
        :return: the matching views
        """
    if branch is not None:
        return store.find(cls, branch_id=branch.id)
    return store.find(cls)
