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