forked from mirrors/iceshrimp
Laura Hausmann
302b112f05
This drastically improves timeline performance due to the many (2-6 per query) database joins that are now no longer required
77 lines
2 KiB
TypeScript
77 lines
2 KiB
TypeScript
import { Notes } from "@/models/index.js";
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import define from "../../define.js";
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import { generateMutedUserQuery } from "../../common/generate-muted-user-query.js";
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import { generateBlockedUserQuery } from "../../common/generate-block-query.js";
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export const meta = {
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tags: ["notes"],
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requireCredential: false,
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requireCredentialPrivateMode: true,
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res: {
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type: "array",
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optional: false,
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nullable: false,
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items: {
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type: "object",
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optional: false,
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nullable: false,
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ref: "Note",
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},
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},
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} as const;
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export const paramDef = {
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type: "object",
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properties: {
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limit: { type: "integer", minimum: 1, maximum: 100, default: 10 },
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offset: { type: "integer", default: 0 },
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origin: {
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type: "string",
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enum: ["combined", "local", "remote"],
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default: "local",
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},
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days: { type: "integer", minimum: 1, maximum: 365, default: 3 },
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},
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required: [],
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} as const;
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export default define(meta, paramDef, async (ps, user) => {
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const max = 30;
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const day = 1000 * 60 * 60 * 24 * ps.days;
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const query = Notes.createQueryBuilder("note")
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.addSelect("note.score")
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.andWhere("note.score > 0")
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.andWhere("note.createdAt > :date", { date: new Date(Date.now() - day) })
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.andWhere("note.visibility = 'public'")
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.innerJoinAndSelect("note.user", "user")
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.leftJoinAndSelect("note.reply", "reply")
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.leftJoinAndSelect("note.renote", "renote")
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.leftJoinAndSelect("reply.user", "replyUser")
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.leftJoinAndSelect("renote.user", "renoteUser");
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switch (ps.origin) {
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case "local":
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query.andWhere("note.userHost IS NULL");
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break;
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case "remote":
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query.andWhere("note.userHost IS NOT NULL");
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break;
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}
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if (user) generateMutedUserQuery(query, user);
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if (user) generateBlockedUserQuery(query, user);
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let notes = await query.orderBy("note.score", "DESC").take(max).getMany();
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notes.sort(
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(a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime(),
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);
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notes = notes.slice(ps.offset, ps.offset + ps.limit);
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return await Notes.packMany(notes, user);
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});
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