28 lines
712 B
TypeScript
28 lines
712 B
TypeScript
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import * as Sequelize from 'sequelize'
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async function up (utils: {
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transaction: Sequelize.Transaction
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queryInterface: Sequelize.QueryInterface
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sequelize: Sequelize.Sequelize
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}): Promise<void> {
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const query = `
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WITH t AS (
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SELECT actor.id FROM actor
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LEFT JOIN "videoChannel" ON "videoChannel"."actorId" = actor.id
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LEFT JOIN account ON account."actorId" = "actor"."id"
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WHERE "videoChannel".id IS NULL and "account".id IS NULL
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) DELETE FROM "actorFollow" WHERE "actorId" IN (SELECT t.id FROM t) OR "targetActorId" in (SELECT t.id FROM t)
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`
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await utils.sequelize.query(query)
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}
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function down (options) {
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throw new Error('Not implemented.')
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}
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export {
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up,
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down
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}
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