35 lines
1.7 KiB
TypeScript
35 lines
1.7 KiB
TypeScript
import { MigrationInterface, QueryRunner } from 'typeorm'
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export class AddSharedVaultInformation1693915383950 implements MigrationInterface {
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public async up(queryRunner: QueryRunner): Promise<void> {
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await this.renameRevisionsTable(queryRunner)
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await queryRunner.query('ALTER TABLE `revisions_revisions` ADD `edited_by` varchar(36) NULL, ALGORITHM = INSTANT')
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await queryRunner.query(
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'ALTER TABLE `revisions_revisions` ADD `shared_vault_uuid` varchar(36) NULL, ALGORITHM = INSTANT',
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)
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await queryRunner.query(
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'ALTER TABLE `revisions_revisions` ADD `key_system_identifier` varchar(36) NULL, ALGORITHM = INSTANT',
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)
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await queryRunner.query(
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'CREATE INDEX `index_revisions_on_shared_vault_uuid` ON `revisions_revisions` (`shared_vault_uuid`)',
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)
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}
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public async down(queryRunner: QueryRunner): Promise<void> {
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await queryRunner.query('DROP INDEX `index_revisions_on_shared_vault_uuid` ON `revisions_revisions`')
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await queryRunner.query('ALTER TABLE `revisions_revisions` DROP COLUMN `key_system_identifier`')
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await queryRunner.query('ALTER TABLE `revisions_revisions` DROP COLUMN `shared_vault_uuid`')
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await queryRunner.query('ALTER TABLE `revisions_revisions` DROP COLUMN `last_edited_by`')
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}
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private async renameRevisionsTable(queryRunner: QueryRunner) {
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const revisionsTableExistsQueryResult = await queryRunner.manager.query(
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'SELECT COUNT(*) as count FROM information_schema.tables WHERE table_schema = DATABASE() AND table_name = "revisions"',
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)
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const revisionsTableExists = revisionsTableExistsQueryResult[0].count === 1
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if (revisionsTableExists) {
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await queryRunner.query('ALTER TABLE `revisions` RENAME TO `revisions_revisions`, ALGORITHM=INSTANT')
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}
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}
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}
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