AtOM/lib/database/upgradedatabase_4_5
2026-03-13 05:15:02 +01:00

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#!/usr/bin/env bash
# Copyright © 2012-2026 ScriptFanix
# This program 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 of the License.
# This program 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.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
upgradedatabase_4_5() {
echo "Upgrading database to version 5... (backup is $database.bak_v4)"
cp "$database" "$database.bak_v4"
# Drop and recreate the trigger so it now also watches releasecountry
# (added in v4 but not yet included in the trigger's watched columns)
echo 'DROP TRIGGER force_destination_update_on_tag_update;' >&3
echo '
CREATE TRIGGER IF NOT EXISTS force_destination_update_on_tag_update
AFTER UPDATE OF
genre,
albumartist,
year,
album,
disc,
artist,
track,
title,
composer,
performer,
releasecountry,
rate,
channels,
bitrate,
depth
ON tags
BEGIN
-- Reset destination timestamp so the file gets
-- re-encoded on next run
UPDATE destination_files SET last_change=0
WHERE source_file_id=old.source_file;
END;
' >&3
Update atom version 5 <<<"1 = 1"
}