36 lines
1,010 B
TypeScript
36 lines
1,010 B
TypeScript
import type { User } from "@/models/entities/user.js";
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import { ChannelFollowings } from "@/models/index.js";
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import type { SelectQueryBuilder } from "typeorm";
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import { Brackets } from "typeorm";
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export function generateChannelQuery(
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q: SelectQueryBuilder<any>,
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me?: { id: User["id"] } | null,
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) {
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if (me == null) {
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q.andWhere("note.channelId IS NULL");
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} else {
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q.leftJoinAndSelect("note.channel", "channel");
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const channelFollowingQuery = ChannelFollowings.createQueryBuilder(
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"channelFollowing",
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)
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.select("channelFollowing.followeeId")
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.where("channelFollowing.followerId = :followerId", {
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followerId: me.id,
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});
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q.andWhere(
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new Brackets((qb) => {
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qb
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// チャンネルのノートではない
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.where("note.channelId IS NULL")
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// または自分がフォローしているチャンネルのノート
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.orWhere(`note.channelId IN (${channelFollowingQuery.getQuery()})`);
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}),
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);
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q.setParameters(channelFollowingQuery.getParameters());
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}
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}
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