drop date override from OCP flow (#4606)

* drop date override from OCP flow since its not required.

koku/masu/processor/ocp/ocp_report_parquet_summary_updater.py

@@ -3,7 +3,6 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 """Updates report summary tables in the database."""
-import calendar
 import logging
 from datetime import datetime
 
@@ -17,7 +16,6 @@
 from masu.external.date_accessor import DateAccessor
 from masu.processor.ocp.ocp_cloud_updater_base import OCPCloudUpdaterBase
 from masu.util.common import date_range_pair
-from masu.util.common import determine_if_full_summary_update_needed
 from masu.util.ocp.common import get_cluster_alias_from_cluster_id
 from masu.util.ocp.common import get_cluster_id_from_provider
 from reporting.provider.ocp.models import UI_SUMMARY_TABLES
@@ -50,30 +48,6 @@ def __init__(self, schema, provider, manifest):
 
     def _get_sql_inputs(self, start_date, end_date):
         """Get the required inputs for running summary SQL."""
-        with OCPReportDBAccessor(self._schema) as accessor:
-            # This is the normal processing route
-            if self._manifest:
-                # Override the bill date to correspond with the manifest
-                bill_date = self._manifest.billing_period_start_datetime.date()
-                report_periods = accessor.get_usage_period_query_by_provider(self._provider.uuid)
-                report_periods = report_periods.filter(report_period_start=bill_date).all()
-                first_period = report_periods.first()
-                do_month_update = False
-                with schema_context(self._schema):
-                    if first_period:
-                        do_month_update = determine_if_full_summary_update_needed(first_period)
-                if do_month_update:
-                    last_day_of_month = calendar.monthrange(bill_date.year, bill_date.month)[1]
-                    start_date = bill_date
-                    end_date = bill_date.replace(day=last_day_of_month)
-                    if (
-                        bill_date.year == self._date_accessor.today().year
-                        and bill_date.month == self._date_accessor.today().month
-                    ):
-                        end_date = bill_date.replace(day=self._date_accessor.today().day)
-                    LOG.info(
-                        log_json(msg="overriding start and end date to process full month", context=self._context)
-                    )
 
         if isinstance(start_date, str):
             start_date = ciso8601.parse_datetime(start_date).date()