Danila Khodjaef
02d238b043
Load the home-page catalog once with a lightweight artists API, batch pan/zoom updates per frame, use dynamic year labels, and speed up movement-flow zoom. Add sync-image-paths and fetch-artist-images plus docs for the post-seed pipeline.
81 lines
2.6 KiB
JavaScript
81 lines
2.6 KiB
JavaScript
/**
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* Download artist portrait images from Wikipedia (and fallbacks) into data/images/portraits/.
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* Run: npm run fetch-artist-images
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* Flags: --force (re-fetch even when portrait_path is set), --limit=N
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*/
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require('dotenv').config();
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const fs = require('fs');
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const path = require('path');
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const pool = require('../server/db');
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const { saveArtistPortrait, findLocalPortraitPath } = require('./image-fetcher');
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const FORCE = process.argv.includes('--force');
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const LIMIT = parseInt(process.argv.find((a) => a.startsWith('--limit='))?.split('=')[1] || '0', 10);
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const IMAGE_DIR = path.resolve(process.env.IMAGE_DIR || path.join(__dirname, '../data/images'));
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function portraitFileExists(portraitPath) {
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return !!portraitPath && fs.existsSync(path.join(IMAGE_DIR, portraitPath));
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}
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function needsPortrait(artist, force) {
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if (force) return true;
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const local = findLocalPortraitPath(artist.name, IMAGE_DIR);
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if (local) return artist.portrait_path !== local;
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if (artist.portrait_path) return !portraitFileExists(artist.portrait_path);
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return true;
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}
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async function main() {
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const { rows: artists } = await pool.query(`
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SELECT id, name, wikipedia_title, portrait_path
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FROM artists
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ORDER BY name
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`);
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let targets = artists.filter((a) => needsPortrait(a, FORCE));
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if (LIMIT > 0) targets = targets.slice(0, LIMIT);
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console.log(
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`Artists total: ${artists.length}, to fetch: ${targets.length}${FORCE ? ' (force)' : ''}${LIMIT > 0 ? ` (limit ${LIMIT})` : ''}`
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);
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let updated = 0;
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let linked = 0;
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let failed = 0;
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for (const artist of targets) {
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try {
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const local = findLocalPortraitPath(artist.name, IMAGE_DIR);
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if (local) {
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await pool.query('UPDATE artists SET portrait_path = $1 WHERE id = $2', [local, artist.id]);
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console.log(`↺ ${artist.name} — ${local}`);
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linked += 1;
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continue;
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}
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const wikiTitle = artist.wikipedia_title || artist.name;
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const saved = await saveArtistPortrait(artist.name, wikiTitle, IMAGE_DIR);
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if (!saved.path) {
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console.warn(`✗ ${artist.name} — no portrait found`);
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failed += 1;
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continue;
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}
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await pool.query('UPDATE artists SET portrait_path = $1 WHERE id = $2', [saved.path, artist.id]);
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console.log(`✓ ${artist.name} — ${saved.path} (${saved.source || 'Wikipedia'})`);
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updated += 1;
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} catch (err) {
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console.error(`✗ ${artist.name} — ${err.message}`);
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failed += 1;
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}
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}
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console.log(`\nDone: ${updated} downloaded, ${linked} linked from disk, ${failed} failed`);
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await pool.end();
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}
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main().catch((err) => {
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console.error(err);
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process.exit(1);
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});
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