Remove duplicate captions

pull/5487/head
Chocobozzz 2021-04-08 14:45:40 +02:00
parent b06f1ead3b
commit 083328eb27
No known key found for this signature in database
GPG Key ID: 583A612D890159BE
2 changed files with 24 additions and 1 deletions

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@ -24,7 +24,7 @@ import { CONFIG, registerConfigChangedHandler } from './config'
// ---------------------------------------------------------------------------
const LAST_MIGRATION_VERSION = 610
const LAST_MIGRATION_VERSION = 612
// ---------------------------------------------------------------------------

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@ -0,0 +1,23 @@
import * as Sequelize from 'sequelize'
async function up (utils: {
transaction: Sequelize.Transaction
queryInterface: Sequelize.QueryInterface
sequelize: Sequelize.Sequelize
db: any
}): Promise<void> {
await utils.sequelize.query(
'DELETE FROM "videoCaption" v1 USING (SELECT MIN(id) as id, "filename" FROM "videoCaption" ' +
'GROUP BY "filename" HAVING COUNT(*) > 1) v2 WHERE v1."filename" = v2."filename" AND v1.id <> v2.id'
)
}
function down (options) {
throw new Error('Not implemented.')
}
export {
up,
down
}