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use index when checking visibleUserIds and mentions in generateVisibilityQuery

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Hazelnoot 2025-06-05 00:30:58 -04:00
parent 9dc74f6f33
commit c76a5467f6
1 changed files with 30 additions and 3 deletions
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33
packages/backend/src/core/QueryService.ts
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@ -160,15 +160,15 @@ export class QueryService {
// Reply to me
.orWhere(':meId = note.replyUserId')
// DM to me
.orWhere(':meId = ANY (note.visibleUserIds)')
.orWhere(':meIdAsList <@ note.visibleUserIds')
// Mentions me
.orWhere(':meId = ANY (note.mentions)')
.orWhere(':meIdAsList <@ note.mentions')
// Followers-only post
.orWhere(new Brackets(qb => this
.andFollowingUser(qb, ':meId', 'note.userId')
.andWhere('note.visibility = \'followers\'')));
q.setParameters({ meId: me.id });
q.setParameters({ meId: me.id, meIdAsList: [me.id] });
}
}));
}
@ -283,6 +283,33 @@ export class QueryService {
return q[join](`EXISTS (${followingQuery.getQuery()})`, followingQuery.getParameters());
};
/**
* Adds OR condition that followerProp (user ID) is following followeeProp (channel ID).
* Both props should be expressions, not raw values.
*/
@bindThis
public orFollowingChannel<Q extends WhereExpressionBuilder>(q: Q, followerProp: string, followeeProp: string): Q {
return this.addFollowingChannel(q, followerProp, followeeProp, 'orWhere');
}
/**
* Adds AND condition that followerProp (user ID) is following followeeProp (channel ID).
* Both props should be expressions, not raw values.
*/
@bindThis
public andFollowingChannel<Q extends WhereExpressionBuilder>(q: Q, followerProp: string, followeeProp: string): Q {
return this.addFollowingChannel(q, followerProp, followeeProp, 'andWhere');
}
private addFollowingChannel<Q extends WhereExpressionBuilder>(q: Q, followerProp: string, followeeProp: string, join: 'andWhere' | 'orWhere'): Q {
const followingQuery = this.channelFollowingsRepository.createQueryBuilder('following')
.select('1')
.andWhere(`following.followerId = ${followerProp}`)
.andWhere(`following.followeeId = ${followeeProp}`);
return q[join](`EXISTS (${followingQuery.getQuery()})`, followingQuery.getParameters());
}
/**
* Adds OR condition that blockerProp (user ID) is not blocking blockeeProp (user ID).
* Both props should be expressions, not raw values.