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A decentralized music tracking and discovery platform built on AT Protocol 🎵 forked from rocksky.app/rocksky
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102import chalk from "chalk";import { consola } from "consola";import { ctx } from "context";import { and, count, eq } from "drizzle-orm";import tables from "schema";import type { InsertArtistAlbum } from "schema/artist-albums";
const size = 100;const total = await ctx.db .select({ value: count() }) .from(tables.tracks) .execute() .then(([row]) => row.value);
consola.info(`Total tracks to process: ${chalk.magentaBright(total)}`);
for (let i = 0; i < total; i += size) { const skip = i; consola.info( `Processing ${chalk.magentaBright("tracks")}: ${chalk.magentaBright(skip)} to ${chalk.magentaBright(skip + size)}`, ); const results = await ctx.db .select() .from(tables.tracks) .limit(size) .offset(skip) .execute();
for (const track of results) { if (!track.artistUri || !track.albumUri) { consola.info( `Deleting album-track relationship for track: ${chalk.redBright(track.uri)}`, ); consola.info("artistUri", track.artistUri); consola.info("albumUri", track.albumUri); continue; }
const found = await ctx.db .select() .from(tables.artistAlbums) .leftJoin( tables.artists, eq(tables.artistAlbums.artistId, tables.artists.id), ) .leftJoin( tables.albums, eq(tables.artistAlbums.albumId, tables.albums.id), ) .where( and( eq(tables.artists.uri, track.artistUri), eq(tables.albums.uri, track.albumUri), ), ) .limit(1) .execute() .then((rows) => rows.length > 0);
if (!found) { consola.info( `Creating artist-album relationship for track: ${track.uri}`, ); const [artist, album] = await Promise.all([ ctx.db .select() .from(tables.artists) .where(eq(tables.artists.uri, track.artistUri)) .limit(1) .execute() .then((rows) => rows[0]), ctx.db .select() .from(tables.albums) .where(eq(tables.albums.uri, track.albumUri)) .limit(1) .execute() .then((rows) => rows[0]), ]);
if (!artist || !album) { consola.error( `Artist-album relationship already exists for track: ${chalk.redBright(track.uri)}`, ); consola.info("artist", artist); consola.info("album", album); continue; }
await ctx.db .insert(tables.artistAlbums) .values({ artistId: artist.id, albumId: album.id, } as InsertArtistAlbum) .execute(); } }}
process.exit(0);