update_money_pot.h (2634B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2025 Taler Systems SA 4 5 TALER is free software; you can redistribute it and/or modify it under the 6 terms of the GNU General Public License as published by the Free Software 7 Foundation; either version 3, or (at your option) any later version. 8 9 TALER is distributed in the hope that it will be useful, but WITHOUT ANY 10 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 11 A PARTICULAR PURPOSE. See the GNU General Public License for more details. 12 13 You should have received a copy of the GNU General Public License along with 14 TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> 15 */ 16 /** 17 * @file src/include/merchant-database/update_money_pot.h 18 * @brief implementation of the update_money_pot function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef MERCHANT_DATABASE_UPDATE_MONEY_POT_H 22 #define MERCHANT_DATABASE_UPDATE_MONEY_POT_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "merchantdb_lib.h" 27 28 29 struct TALER_MERCHANTDB_PostgresContext; 30 /** 31 * Update details about a particular money pot. 32 * 33 * @param pg database context 34 * @param instance_id instance to update token family for 35 * @param money_pot_id serial number of the pot to delete 36 * @param name set to name of the pot 37 * @param description set to description of the pot 38 * @param opt_len length of @a old_pot_totals 39 * @param old_pot_totals amounts expected currently in the pot, 40 * NULL to not check (non-NULL but @a opt_len=0 checks for []) 41 * @param npt_len length of @a new_pot_totals 42 * @param new_pot_totals new amounts in the pot, 43 * NULL to not update (non-NULL but @a npt_len=0 resets to []) 44 * @param[out] conflict_total set to true if @a old_pot_total does not match 45 * @param[out] conflict_name set to true if @a name is used by another pot 46 * @return database result code 47 */ 48 enum GNUNET_DB_QueryStatus 49 TALER_MERCHANTDB_update_money_pot (struct TALER_MERCHANTDB_PostgresContext *pg, 50 const char *instance_id, 51 uint64_t money_pot_id, 52 const char *name, 53 const char *description, 54 size_t opt_len, 55 const struct TALER_Amount *old_pot_totals, 56 size_t npt_len, 57 const struct TALER_Amount *new_pot_totals, 58 bool *conflict_total, 59 bool *conflict_name); 60 61 62 #endif