aboutsummaryrefslogtreecommitdiff
path: root/src/exchangedb/pg_persist_policy_details.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/exchangedb/pg_persist_policy_details.h')
-rw-r--r--src/exchangedb/pg_persist_policy_details.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/exchangedb/pg_persist_policy_details.h b/src/exchangedb/pg_persist_policy_details.h
new file mode 100644
index 000000000..ed9fd95d8
--- /dev/null
+++ b/src/exchangedb/pg_persist_policy_details.h
@@ -0,0 +1,45 @@
+/*
+ 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_persist_policy_details.h
+ * @brief implementation of the persist_policy_details function for Postgres
+ * @author Christian Grothoff
+ */
+#ifndef PG_PERSIST_POLICY_DETAILS_H
+#define PG_PERSIST_POLICY_DETAILS_H
+
+#include "taler_util.h"
+#include "taler_json_lib.h"
+#include "taler_exchangedb_plugin.h"
+/* Persist the details to a policy in the policy_details table. If there
+ * already exists a policy, update the fields accordingly.
+ *
+ * @param details The policy details that should be persisted. If an entry for
+ * the given details->hash_code exists, the values will be updated.
+ * @param[out] policy_details_serial_id The row ID of the policy details
+ * @param[out] accumulated_total The total amount accumulated in that policy
+ * @param[out] fulfillment_state The state of policy. If the state was Insufficient prior to the call and the provided deposit raises the accumulated_total above the commitment, it will be set to Ready.
+ * @return query execution status
+ */
+enum GNUNET_DB_QueryStatus
+TEH_PG_persist_policy_details (
+ void *cls,
+ const struct TALER_PolicyDetails *details,
+ uint64_t *policy_details_serial_id,
+ struct TALER_Amount *accumulated_total,
+ enum TALER_PolicyFulfillmentState *fulfillment_state);
+
+#endif