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Diffstat (limited to 'src/exchangedb/0005-legitimization_measures.sql')
-rw-r--r-- | src/exchangedb/0005-legitimization_measures.sql | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/src/exchangedb/0005-legitimization_measures.sql b/src/exchangedb/0005-legitimization_measures.sql new file mode 100644 index 000000000..3a94d68f5 --- /dev/null +++ b/src/exchangedb/0005-legitimization_measures.sql @@ -0,0 +1,146 @@ +-- +-- This file is part of TALER +-- Copyright (C) 2024 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/> +-- + +CREATE FUNCTION create_table_legitimization_measures5( + IN partition_suffix TEXT DEFAULT NULL +) +RETURNS VOID +LANGUAGE plpgsql +AS $$ +BEGIN + PERFORM create_partitioned_table( + 'CREATE TABLE %I' + '(legitimization_measure_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY' + ',target_token BYTEA NOT NULL CHECK (LENGTH(target_token)=32)' + ',start_time INT8 NOT NULL' + ',jmeasures TEXT NOT NULL' + ',display_priority INT4 NOT NULL' + ',is_finished BOOL NOT NULL DEFAULT(FALSE)' + ') %s ;' + ,'legitimization_measures' + ,'PARTITION BY HASH (target_token)' + ,partition_suffix + ); + PERFORM comment_partitioned_table( + 'List of required legitimizations by account' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'unique ID for this legitimization process at the exchange' + ,'legitimization_measure_serial_id' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'foreign key linking the entry to the wire_targets table, NOT a primary key (multiple legitimizations are possible per account)' + ,'target_token' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'Time when the measure was triggered (by decision or rule)' + ,'start_time' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'JSON object of type LegitimizationMeasures with KYC/AML measures for the account encoded' + ,'jmeasures' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'Display priority of the rule that triggered this measure; if in the meantime another rule also triggers, the measure is only replaced if the new rule has a higher display priority' + ,'display_priority' + ,'legitimization_measures' + ,partition_suffix + ); + PERFORM comment_partitioned_column( + 'Set to TRUE if this set of measures was processed; used to avoid indexing measures that are done' + ,'is_finished' + ,'legitimization_measures' + ,partition_suffix + ); +END +$$; + + + +CREATE FUNCTION constrain_table_legitimization_measures5( + IN partition_suffix TEXT +) +RETURNS VOID +LANGUAGE plpgsql +AS $$ +DECLARE + table_name TEXT DEFAULT 'legitimization_measures'; +BEGIN + table_name = concat_ws('_', table_name, partition_suffix); + + EXECUTE FORMAT ( + 'ALTER TABLE ' || table_name || + ' ADD CONSTRAINT ' || table_name || '_serial_id_key' + ' UNIQUE (legitimization_measure_serial_id)'); + EXECUTE FORMAT ( + 'CREATE INDEX ' || table_name || '_by_target_token' + ' ON ' || table_name || + ' (target_token)' + ' WHERE NOT is_finished' || + ';' + ); +END +$$; + + +CREATE FUNCTION foreign_table_legitimization_measures5() +RETURNS void +LANGUAGE plpgsql +AS $$ +DECLARE + table_name TEXT DEFAULT 'legitimization_measures'; +BEGIN + EXECUTE FORMAT ( + 'ALTER TABLE ' || table_name || + ' ADD CONSTRAINT ' || table_name || '_foreign_key_target_token' + ' FOREIGN KEY (target_token)' + ' REFERENCES wire_targets (target_token) ON DELETE CASCADE'); +END +$$; + + +INSERT INTO exchange_tables + (name + ,version + ,action + ,partitioned + ,by_range) + VALUES + ('legitimization_measures5' + ,'exchange-0005' + ,'create' + ,TRUE + ,FALSE), + ('legitimization_measures5' + ,'exchange-0005' + ,'constrain' + ,TRUE + ,FALSE), + ('legitimization_measures5' + ,'exchange-0005' + ,'foreign' + ,TRUE + ,FALSE); |