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/*
This file is part of TALER
Copyright (C) 2022 Taler Systems SA
TALER is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation; either version 3, or (at your option) any later version.
TALER is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file exchangedb/pg_get_policy_details.c
* @brief Implementation of the get_policy_details function for Postgres
* @author Christian Grothoff
*/
#include "platform.h"
#include "taler_error_codes.h"
#include "taler_dbevents.h"
#include "taler_pq_lib.h"
#include "pg_get_policy_details.h"
#include "pg_helper.h"
enum GNUNET_DB_QueryStatus
TEH_PG_get_policy_details (
void *cls,
const struct GNUNET_HashCode *hc,
struct TALER_PolicyDetails *details)
{
struct PostgresClosure *pg = cls;
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_auto_from_type (hc),
GNUNET_PQ_query_param_end
};
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_timestamp ("deadline",
&details->deadline),
TALER_PQ_RESULT_SPEC_AMOUNT ("commitment",
&details->commitment),
TALER_PQ_RESULT_SPEC_AMOUNT ("accumulated_total",
&details->accumulated_total),
TALER_PQ_RESULT_SPEC_AMOUNT ("policy_fee",
&details->policy_fee),
TALER_PQ_RESULT_SPEC_AMOUNT ("transferable_amount",
&details->transferable_amount),
GNUNET_PQ_result_spec_auto_from_type ("state",
&details->fulfillment_state),
GNUNET_PQ_result_spec_allow_null (
GNUNET_PQ_result_spec_uint64 ("policy_fulfillment_id",
&details->policy_fulfillment_id),
&details->no_policy_fulfillment_id),
GNUNET_PQ_result_spec_end
};
return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
"get_policy_details",
params,
rs);
}
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