Filtering on date range using pyes

es_pyes_daterange

conn.search(
    query=FilteredQuery(
        TermQuery(
            'name', 
            'Dave'
        ),
        ANDFilter([
            TermFilter('memberStatus', 'valid'),
            RangeFilter(ESRangeOp('startDate', 'lt', '2012-01-1')),
            RangeFilter(ESRangeOp('endDate', 'gte', '2012-01-1')),
        ]),
    ),
    'address_book',
    ['contact']