Fix duplicate detection for normalized aggregate reports in Elasticsearch/OpenSearch (#666)

Change date_begin/date_end queries from exact match to range queries
(gte/lte) so that previously saved normalized time buckets are correctly
detected as duplicates within the original report's date range.

Co-authored-by: seanthegeek <44679+seanthegeek@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: seanthegeek <44679+seanthegeek@users.noreply.github.com>

Author: Copilot

parsedmarc/elastic.py

@@ -413,8 +413,8 @@ def save_aggregate_report_to_elasticsearch(
     org_name_query = Q(dict(match_phrase=dict(org_name=org_name)))  # type: ignore
     report_id_query = Q(dict(match_phrase=dict(report_id=report_id)))  # pyright: ignore[reportArgumentType]
     domain_query = Q(dict(match_phrase={"published_policy.domain": domain}))  # pyright: ignore[reportArgumentType]
-    begin_date_query = Q(dict(match=dict(date_begin=begin_date)))  # pyright: ignore[reportArgumentType]
-    end_date_query = Q(dict(match=dict(date_end=end_date)))  # pyright: ignore[reportArgumentType]
+    begin_date_query = Q(dict(range=dict(date_begin=dict(gte=begin_date))))  # pyright: ignore[reportArgumentType]
+    end_date_query = Q(dict(range=dict(date_end=dict(lte=end_date))))  # pyright: ignore[reportArgumentType]
 
     if index_suffix is not None:
         search_index = "dmarc_aggregate_{0}*".format(index_suffix)

parsedmarc/opensearch.py

@@ -413,8 +413,8 @@ def save_aggregate_report_to_opensearch(
     org_name_query = Q(dict(match_phrase=dict(org_name=org_name)))
     report_id_query = Q(dict(match_phrase=dict(report_id=report_id)))
     domain_query = Q(dict(match_phrase={"published_policy.domain": domain}))
-    begin_date_query = Q(dict(match=dict(date_begin=begin_date)))
-    end_date_query = Q(dict(match=dict(date_end=end_date)))
+    begin_date_query = Q(dict(range=dict(date_begin=dict(gte=begin_date))))
+    end_date_query = Q(dict(range=dict(date_end=dict(lte=end_date))))
 
     if index_suffix is not None:
         search_index = "dmarc_aggregate_{0}*".format(index_suffix)