/*
   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 src/include/exchange-database/insert_purse_request.h
 * @brief implementation of the insert_purse_request function for Postgres
 * @author Christian Grothoff
 */
#ifndef EXCHANGE_DATABASE_INSERT_PURSE_REQUEST_H
#define EXCHANGE_DATABASE_INSERT_PURSE_REQUEST_H

#include "taler/taler_util.h"
#include "taler/taler_json_lib.h"
#include "exchangedb_lib.h"


/**
 * Function called to create a new purse with certain meta data.
 *
 * @param pg the database context
 * @param purse_pub public key of the new purse
 * @param merge_pub public key providing the merge capability
 * @param purse_expiration time when the purse will expire
 * @param h_contract_terms hash of the contract for the purse
 * @param age_limit age limit to enforce for payments into the purse
 * @param flags flags for the operation
 * @param purse_fee fee we are allowed to charge to the reserve (depending on @a flags)
 * @param amount target amount (with fees) to be put into the purse
 * @param purse_sig signature with @a purse_pub's private key affirming the above
 * @param[out] in_conflict set to true if the meta data
 *             conflicts with an existing purse;
 *             in this case, the return value will be
 *             #GNUNET_DB_STATUS_SUCCESS_ONE_RESULT despite the failure
 * @return transaction status code
 */
enum GNUNET_DB_QueryStatus
TALER_EXCHANGEDB_insert_purse_request (struct TALER_EXCHANGEDB_PostgresContext *
                                       pg,
                                       const struct
                                       TALER_PurseContractPublicKeyP *
                                       purse_pub,
                                       const struct TALER_PurseMergePublicKeyP *
                                       merge_pub,
                                       struct GNUNET_TIME_Timestamp
                                       purse_expiration,
                                       const struct TALER_PrivateContractHashP *
                                       h_contract_terms,
                                       uint32_t age_limit,
                                       enum TALER_WalletAccountMergeFlags flags,
                                       const struct TALER_Amount *purse_fee,
                                       const struct TALER_Amount *amount,
                                       const struct
                                       TALER_PurseContractSignatureP *
                                       purse_sig,
                                       bool *in_conflict);

#endif
