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import { EntityRepository, Repository } from 'typeorm';
import { Users } from '..';
import rap from '@prezzemolo/rap';
import { Following } from '../entities/following';
import { ensure } from '../../prelude/ensure';
type LocalFollowerFollowing = Following & {
followerHost: null;
followerInbox: null;
followerSharedInbox: null;
};
type RemoteFollowerFollowing = Following & {
followerHost: string;
followerInbox: string;
followerSharedInbox: string;
};
type LocalFolloweeFollowing = Following & {
followeeHost: null;
followeeInbox: null;
followeeSharedInbox: null;
};
type RemoteFolloweeFollowing = Following & {
followeeHost: string;
followeeInbox: string;
followeeSharedInbox: string;
};
@EntityRepository(Following)
export class FollowingRepository extends Repository<Following> {
public isLocalFollower(following: Following): following is LocalFollowerFollowing {
return following.followerHost == null;
}
public isRemoteFollower(following: Following): following is RemoteFollowerFollowing {
return following.followerHost != null;
}
public isLocalFollowee(following: Following): following is LocalFolloweeFollowing {
return following.followeeHost == null;
}
public isRemoteFollowee(following: Following): following is RemoteFolloweeFollowing {
return following.followeeHost != null;
}
public packMany(
followings: any[],
me?: any,
opts?: {
populateFollowee?: boolean;
populateFollower?: boolean;
}
) {
return Promise.all(followings.map(x => this.pack(x, me, opts)));
}
public async pack(
src: Following['id'] | Following,
me?: any,
opts?: {
populateFollowee?: boolean;
populateFollower?: boolean;
}
) {
const following = typeof src === 'object' ? src : await this.findOne(src).then(ensure);
if (opts == null) opts = {};
return await rap({
id: following.id,
createdAt: following.createdAt,
followeeId: following.followeeId,
followerId: following.followerId,
followee: opts.populateFollowee ? Users.pack(following.followee || following.followeeId, me, {
detail: true
}) : null,
follower: opts.populateFollower ? Users.pack(following.follower || following.followerId, me, {
detail: true
}) : null,
});
}
}
|
