33 lines
853 B
TypeScript
33 lines
853 B
TypeScript
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// Copyright 2023 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import type { Database } from '@signalapp/better-sqlite3';
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import type { LoggerType } from '../../types/Logging';
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export default function updateToSchemaVersion86(
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currentVersion: number,
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db: Database,
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logger: LoggerType
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): void {
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if (currentVersion >= 86) {
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return;
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}
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db.transaction(() => {
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// The key reason for this new schema is that all of our previous schemas start with
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// conversationId. This query is meant to find all replies to a given story, no
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// matter the conversation.
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db.exec(
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`CREATE INDEX messages_story_replies
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ON messages (storyId, received_at, sent_at)
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WHERE isStory IS 0;
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`
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);
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db.pragma('user_version = 86');
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})();
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logger.info('updateToSchemaVersion86: success!');
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}
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