Line data    Source code

       1              : /*
       2              :    This file is part of TALER
       3              :    Copyright (C) 2023, 2024 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 backenddb/pg_insert_token_family.c
      18              :  * @brief Implementation of the insert_token_family function for Postgres
      19              :  * @author Christian Blättler
      20              :  */
      21              : #include "platform.h"
      22              : #include <taler/taler_error_codes.h>
      23              : #include <taler/taler_dbevents.h>
      24              : #include <taler/taler_pq_lib.h>
      25              : #include "pg_insert_token_family.h"
      26              : #include "pg_helper.h"
      27              : 
      28              : 
      29              : enum GNUNET_DB_QueryStatus
      30            6 : TMH_PG_insert_token_family (
      31              :   void *cls,
      32              :   const char *instance_id,
      33              :   const char *token_family_slug,
      34              :   const struct TALER_MERCHANTDB_TokenFamilyDetails *details)
      35              : {
      36            6 :   struct PostgresClosure *pg = cls;
      37              :   const char *kind;
      38              : 
      39            6 :   switch (details->kind)
      40              :   {
      41            1 :   case TALER_MERCHANTDB_TFK_Discount:
      42            1 :     kind = "discount";
      43            1 :     break;
      44            5 :   case TALER_MERCHANTDB_TFK_Subscription:
      45            5 :     kind = "subscription";
      46            5 :     break;
      47            0 :   default:
      48            0 :     GNUNET_break (0);
      49            0 :     return GNUNET_DB_STATUS_HARD_ERROR;
      50              :   }
      51            6 :   check_connection (pg);
      52            6 :   PREPARE (pg,
      53              :            "insert_token_family",
      54              :            "INSERT INTO merchant_token_families"
      55              :            "(merchant_serial"
      56              :            ",slug"
      57              :            ",name"
      58              :            ",description"
      59              :            ",description_i18n"
      60              :            ",extra_data"
      61              :            ",valid_after"
      62              :            ",valid_before"
      63              :            ",duration"
      64              :            ",validity_granularity"
      65              :            ",start_offset"
      66              :            ",kind)"
      67              :            " SELECT merchant_serial, $2, $3, $4, $5::TEXT::JSONB,"
      68              :            "   $6::TEXT::JSONB, $7, $8, $9, $10, $11, $12"
      69              :            " FROM merchant_instances"
      70              :            " WHERE merchant_id=$1"
      71              :            " ON CONFLICT DO NOTHING;");
      72              :   {
      73            6 :     struct GNUNET_PQ_QueryParam params[] = {
      74            6 :       GNUNET_PQ_query_param_string (instance_id),
      75            6 :       GNUNET_PQ_query_param_string (token_family_slug),
      76            6 :       GNUNET_PQ_query_param_string (details->name),
      77            6 :       GNUNET_PQ_query_param_string (details->description),
      78            6 :       TALER_PQ_query_param_json (details->description_i18n),
      79            6 :       NULL == details->extra_data
      80            6 :       ? GNUNET_PQ_query_param_null ()
      81            6 :       : TALER_PQ_query_param_json (details->extra_data),
      82            6 :       GNUNET_PQ_query_param_timestamp (&details->valid_after),
      83            6 :       GNUNET_PQ_query_param_timestamp (&details->valid_before),
      84            6 :       GNUNET_PQ_query_param_relative_time (&details->duration),
      85            6 :       GNUNET_PQ_query_param_relative_time (&details->validity_granularity),
      86            6 :       GNUNET_PQ_query_param_relative_time (&details->start_offset),
      87            6 :       GNUNET_PQ_query_param_string (kind),
      88              :       GNUNET_PQ_query_param_end
      89              :     };
      90              : 
      91            6 :     return GNUNET_PQ_eval_prepared_non_select (pg->conn,
      92              :                                                "insert_token_family",
      93              :                                                params);
      94              :   }
      95              : }