root
92 lines
2.6 KiB
JavaScript
92 lines
2.6 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Generate 80 QR code SVGs for table ordering (40 Backaplan + 40 Askim).
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*
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* Usage:
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* node scripts/generate-table-qr-codes.mjs
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*
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* Output:
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* public/images/booking/backaplan/qr-backaplan-001.svg ... qr-backaplan-040.svg
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* public/images/booking/askim/qr-askim-001.svg ... qr-askim-040.svg
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*
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* Each QR points to:
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* https://shahikitchen.se/orderfromtable?table=backaplan-001
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* https://shahikitchen.se/orderfromtable?table=askim-001
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* etc.
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*/
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import QRCode from 'qrcode';
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import fs from 'fs/promises';
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import path from 'path';
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import { fileURLToPath } from 'url';
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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const ROOT = path.resolve(__dirname, '..');
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const BASE_URL = 'https://shahikitchen.se/orderfromtable';
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const BRANCHES = [
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{ key: 'backaplan', label: 'Backaplan', dir: 'backaplan' },
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{ key: 'askim', label: 'Askim', dir: 'askim' },
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];
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const MIN_TABLE = 1;
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const MAX_TABLE = 40;
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function pad3(n) {
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return String(n).padStart(3, '0');
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}
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async function ensureDir(dir) {
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await fs.mkdir(dir, { recursive: true });
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}
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async function generateOne(branchKey, tableNum, outputPath) {
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const tableId = `${branchKey}-${pad3(tableNum)}`;
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const url = `${BASE_URL}?table=${tableId}`;
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const svg = await QRCode.toString(url, {
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type: 'svg',
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width: 320,
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margin: 2,
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errorCorrectionLevel: 'Q', // Good balance for physical use (tables, stands, possibly dirty)
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color: {
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dark: '#111111', // near-black for high contrast print
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light: '#FFFFFF',
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},
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});
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// Add a small metadata comment (harmless in SVG)
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const svgWithMeta = svg.replace(
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'<svg ',
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`<!-- Shahi Kitchen Table QR: ${tableId} -->\n<svg `
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);
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await fs.writeFile(outputPath, svgWithMeta, 'utf8');
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console.log(`✓ ${tableId} → ${path.relative(ROOT, outputPath)}`);
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}
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async function main() {
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console.log('Generating Shahi Kitchen table QR codes (80 total)...\n');
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for (const branch of BRANCHES) {
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const outDir = path.join(ROOT, 'public', 'images', 'booking', branch.dir);
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await ensureDir(outDir);
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for (let i = MIN_TABLE; i <= MAX_TABLE; i++) {
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const filename = `qr-${branch.key}-${pad3(i)}.svg`;
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const fullPath = path.join(outDir, filename);
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await generateOne(branch.key, i, fullPath);
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}
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console.log(''); // blank line between branches
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}
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console.log('All 80 QR codes generated successfully.');
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console.log('They all target the single /orderfromtable page with ?table=... param.');
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}
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main().catch((err) => {
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console.error('QR generation failed:', err);
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process.exit(1);
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});
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