/*
   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/backenddb/do_insert_account.c
 * @brief Implementation of the do_insert_account function for Postgres
 * @author Christian Grothoff
 */
#include "platform.h"
#include <taler/taler_pq_lib.h>
#include "merchant-database/do_insert_account.h"
#include "helper.h"


enum GNUNET_DB_QueryStatus
TALER_MERCHANTDB_do_insert_account (
  struct TALER_MERCHANTDB_PostgresContext *pg,
  const struct TALER_MERCHANTDB_AccountDetails *account_details,
  struct TALER_MerchantWireHashP *h_wire,
  struct TALER_WireSaltP *salt,
  bool *not_found,
  bool *conflict)
{
  struct GNUNET_PQ_QueryParam params[] = {
    GNUNET_PQ_query_param_auto_from_type (&account_details->h_wire),
    GNUNET_PQ_query_param_auto_from_type (&account_details->salt),
    GNUNET_PQ_query_param_string (account_details->payto_uri.full_payto),
    NULL ==account_details->credit_facade_url
    ? GNUNET_PQ_query_param_null ()
    : GNUNET_PQ_query_param_string (account_details->credit_facade_url),
    NULL == account_details->credit_facade_credentials
    ? GNUNET_PQ_query_param_null ()
    : TALER_PQ_query_param_json (account_details->credit_facade_credentials),
    NULL == account_details->extra_wire_subject_metadata
    ? GNUNET_PQ_query_param_null ()
    : GNUNET_PQ_query_param_string (
      account_details->extra_wire_subject_metadata),
    GNUNET_PQ_query_param_end
  };
  struct GNUNET_PQ_ResultSpec rs[] = {
    GNUNET_PQ_result_spec_bool ("not_found",
                                not_found),
    GNUNET_PQ_result_spec_bool ("conflict",
                                conflict),
    GNUNET_PQ_result_spec_auto_from_type ("h_wire",
                                          h_wire),
    GNUNET_PQ_result_spec_auto_from_type ("salt",
                                          salt),
    GNUNET_PQ_result_spec_end
  };

  GNUNET_assert (account_details->active);
  GNUNET_assert (NULL != pg->current_merchant_id);
  GNUNET_assert (0 == strcmp (account_details->instance_id,
                              pg->current_merchant_id));
  TMH_PQ_prepare_anon (pg,
                       "SELECT "
                       "  out_h_wire AS h_wire"
                       " ,out_salt AS salt"
                       " ,out_conflict AS conflict"
                       " ,out_not_found AS not_found"
                       " FROM merchant_do_activate_account"
                       " ($1,$2,$3,$4,$5,$6);");
  return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
                                                   "",
                                                   params,
                                                   rs);
}
