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feat: Add web server and UI for category tree display, and update picture syncer to use AVIF format.

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This commit is contained in:
sebseb7
2025-11-23 10:01:51 +01:00
parent 4c4ef37e40
commit 729d056618
5 changed files with 295 additions and 9 deletions
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18
picture-syncer.js
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@@ -1,5 +1,6 @@
import fs from 'fs/promises';
import path from 'path';
import sharp from 'sharp';
import { createConnection } from './database.js';
class PictureSyncer {
@@ -25,18 +26,17 @@ class PictureSyncer {
// Directory might be empty or new
}
// Filter for image files (assuming we save as {id}.jpg or similar, but let's check just by ID prefix)
// Actually, let's assume we save as `${id}.jpg`
// Filter for image files (assuming we save as {id}.avif)
const existingIds = existingFiles
.filter(f => f.endsWith('.jpg'))
.map(f => parseInt(f.replace('.jpg', '')));
.filter(f => f.endsWith('.avif'))
.map(f => parseInt(f.replace('.avif', '')));
const validIds = new Set(imageIds.filter(id => id !== null && id !== undefined));
// 1. Delete obsolete images
const toDelete = existingIds.filter(id => !validIds.has(id));
for (const id of toDelete) {
const filePath = path.join(groupDir, `${id}.jpg`);
const filePath = path.join(groupDir, `${id}.avif`);
await fs.unlink(filePath);
}
if (toDelete.length > 0) {
@@ -73,9 +73,11 @@ class PictureSyncer {
for (const record of result.recordset) {
if (record.bBild) {
const filePath = path.join(dir, `${record.kBild}.jpg`);
await fs.writeFile(filePath, record.bBild);
// console.log(`💾 Saved image: ${filePath}`);
const filePath = path.join(dir, `${record.kBild}.avif`);
// Convert to AVIF using sharp
await sharp(record.bBild)
.avif({ quality: 80 })
.toFile(filePath);
}
}
const processed = Math.min(i + chunkSize, ids.length);