Files
Gov_Travel_App/scripts/checkMealRates.js
mblanke 15094ac94b Add Python web scraper for NJC travel rates with currency extraction
- Implemented Python scraper using BeautifulSoup and pandas to automatically collect travel rates from official NJC website
- Added currency extraction from table titles (supports EUR, USD, AUD, CAD, ARS, etc.)
- Added country extraction from table titles for international rates
- Flatten pandas MultiIndex columns for cleaner data structure
- Default to CAD for domestic Canadian sources (accommodations and domestic tables)
- Created SQLite database schema (raw_tables, rate_entries, exchange_rates, accommodations)
- Successfully scraped 92 tables with 17,205 rate entries covering 25 international cities
- Added migration script to convert scraped data to Node.js database format
- Updated .gitignore for Python files (.venv/, __pycache__, *.pyc, *.sqlite3)
- Fixed city validation and currency conversion in main app
- Added comprehensive debug and verification scripts

This replaces manual JSON maintenance with automated data collection from official government source.
2026-01-13 09:21:43 -05:00

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const sqlite3 = require('sqlite3').verbose();
const path = require('path');
const dbPath = path.join(__dirname, '..', 'database', 'travel_rates.db');
const db = new sqlite3.Database(dbPath, (err) => {
if (err) {
console.error('❌ Database connection failed:', err);
process.exit(1);
}
});
console.log('\n🍽 Checking Meal Rates Table...\n');
console.log('='.repeat(60));
// Check if meal_rates table exists
const checkTableQuery = `
SELECT name FROM sqlite_master
WHERE type='table' AND name='meal_rates'
`;
db.get(checkTableQuery, [], (err, row) => {
if (err) {
console.error('❌ Query failed:', err);
db.close();
process.exit(1);
}
if (!row) {
console.log('\n❌ meal_rates table does NOT exist in database\n');
console.log('The database migration only created accommodation_rates table.');
console.log('Meal rates need to be added separately.\n');
db.close();
return;
}
console.log('✅ meal_rates table EXISTS\n');
// Count records
const countQuery = 'SELECT COUNT(*) as count FROM meal_rates';
db.get(countQuery, [], (err, countRow) => {
if (err) {
console.error('❌ Count query failed:', err);
db.close();
process.exit(1);
}
console.log(`📊 Total meal rate records: ${countRow.count}\n`);
if (countRow.count === 0) {
console.log('⚠️ Table exists but is EMPTY - no meal rates imported\n');
db.close();
return;
}
// Show sample records
const sampleQuery = `
SELECT city_name, country, breakfast, lunch, dinner, incidentals, total_daily
FROM meal_rates
LIMIT 10
`;
db.all(sampleQuery, [], (err, rows) => {
if (err) {
console.error('❌ Sample query failed:', err);
db.close();
process.exit(1);
}
console.log('Sample meal rates:\n');
rows.forEach((row, index) => {
console.log(`${index + 1}. ${row.city_name}, ${row.country}`);
console.log(` Breakfast: $${row.breakfast}`);
console.log(` Lunch: $${row.lunch}`);
console.log(` Dinner: $${row.dinner}`);
console.log(` Incidentals: $${row.incidentals}`);
console.log(` Total Daily: $${row.total_daily}\n`);
});
db.close();
});
});
});
console.log('='.repeat(60) + '\n');