taler-rust

GNU Taler code in Rust. Largely core banking integrations.
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wise-0001.sql (3112B)


      1 --
      2 -- This file is part of TALER
      3 -- Copyright (C) 2026 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 SELECT _v.register_patch('wise-0001', NULL, NULL);
     17 
     18 CREATE SCHEMA wise;
     19 SET search_path TO wise;
     20 
     21 CREATE TYPE taler_amount AS (val INT8, frac INT4);
     22 COMMENT ON TYPE taler_amount IS 'Stores an amount, fraction is in units of 1/100000000 of the base value';
     23 
     24 CREATE TABLE balances (
     25   balance_id INT8 PRIMARY KEY,
     26   last_sync_at INT8 NOT NULL,
     27   last_sync_success_at INT8 NOT NULL
     28 );
     29 COMMENT ON TABLE balances IS 'Synchronized balances accounts';
     30 
     31 CREATE TABLE tx_in (
     32   tx_in_id INT8 PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
     33   balance_id INT8 NOT NULL,
     34   wise_ref TEXT UNIQUE,
     35   amount taler_amount NOT NULL,
     36   subject TEXT NOT NULL,
     37   debit_name TEXT NOT NULL,
     38   debit_payto TEXT,
     39   valued_at INT8 NOT NULL,
     40   registered_at INT8 NOT NULL
     41 );
     42 COMMENT ON TABLE tx_in IS 'Incoming transactions';
     43 
     44 CREATE INDEX tx_in_balance_account ON tx_in (balance_id);
     45 
     46 CREATE TYPE incoming_type AS ENUM
     47   ('reserve' ,'kyc', 'map');
     48 COMMENT ON TYPE incoming_type IS 'Types of incoming talerable transactions';
     49 
     50 CREATE TABLE taler_in (
     51   tx_in_id INT8 PRIMARY KEY REFERENCES tx_in(tx_in_id) ON DELETE CASCADE,
     52   type incoming_type NOT NULL,
     53   metadata BYTEA NOT NULL CHECK (LENGTH(metadata)=32),
     54   authorization_pub BYTEA CHECK (LENGTH(authorization_pub)=32),
     55   authorization_sig BYTEA CHECK (LENGTH(authorization_sig)=64)
     56 );
     57 COMMENT ON TABLE taler_in IS 'Incoming talerable transactions';
     58 
     59 CREATE UNIQUE INDEX taler_in_unique_reserve_pub ON taler_in (metadata) WHERE type = 'reserve';
     60 
     61 CREATE TABLE prepared_in (
     62   type incoming_type NOT NULL,
     63   account_pub BYTEA NOT NULL CHECK (LENGTH(account_pub)=32),
     64   authorization_pub BYTEA UNIQUE NOT NULL CHECK (LENGTH(authorization_pub)=32),
     65   authorization_sig BYTEA NOT NULL CHECK (LENGTH(authorization_sig)=64),
     66   recurrent BOOLEAN NOT NULL,
     67   registered_at INT8 NOT NULL,
     68   tx_in_id INT8 UNIQUE REFERENCES tx_in(tx_in_id) ON DELETE CASCADE
     69 );
     70 COMMENT ON TABLE prepared_in IS 'Prepared incoming transaction';
     71 CREATE UNIQUE INDEX prepared_in_unique_reserve_pub
     72   ON prepared_in (account_pub) WHERE type = 'reserve';
     73 
     74 CREATE TABLE pending_recurrent_in(
     75   tx_in_id INT8 NOT NULL UNIQUE REFERENCES tx_in(tx_in_id) ON DELETE CASCADE,
     76   authorization_pub BYTEA NOT NULL REFERENCES prepared_in(authorization_pub)
     77 );
     78 CREATE INDEX pending_recurrent_inc_auth_pub
     79   ON pending_recurrent_in (authorization_pub);
     80 COMMENT ON TABLE pending_recurrent_in IS 'Pending recurrent incoming transaction';