replace fs by fs-extra to prevent EMFILE error
[oweals/peertube.git] / server / initializers / migrations / 0175-actor-follow-counts.ts
1 import * as Sequelize from 'sequelize'
2
3 async function up (utils: {
4   transaction: Sequelize.Transaction,
5   queryInterface: Sequelize.QueryInterface,
6   sequelize: Sequelize.Sequelize
7 }): Promise<void> {
8   const query = 'UPDATE "actor" SET ' +
9   '"followersCount" = (SELECT COUNT(*) FROM "actorFollow" WHERE "actor"."id" = "actorFollow"."targetActorId"), ' +
10   '"followingCount" = (SELECT COUNT(*) FROM "actorFollow" WHERE "actor"."id" = "actorFollow"."actorId") ' +
11   'WHERE "actor"."serverId" IS NULL'
12
13   await utils.sequelize.query(query)
14 }
15
16 function down (options) {
17   throw new Error('Not implemented.')
18 }
19
20 export {
21   up,
22   down
23 }