import mysql from 'mysql2/promise';

async function checkData() {
    const dbConfig = {
        host: 'localhost',
        user: 'root',
        password: '',
        database: 'sis_odonto'
    };

    try {
        const connection = await mysql.createConnection(dbConfig);
        console.log('Connected to MySQL');

        const [dentists] = await connection.query('SELECT * FROM dentistas');
        console.log('\n--- DENTISTAS ---');
        console.table(dentists.map(d => ({ id: d.id, nome: d.nome })));

        const [agendamentos] = await connection.query('SELECT * FROM agendamentos');
        console.log('\n--- AGENDAMENTOS (Counts per Dentist) ---');
        const counts = {};
        agendamentos.forEach(a => {
            counts[a.dentistaId] = (counts[a.dentistaId] || 0) + 1;
        });

        const countsTable = Object.entries(counts).map(([id, count]) => {
            const d = dentists.find(dentist => dentist.id === id);
            return {
                dentistId: id,
                nome: d ? d.nome : 'UNKNOWN (Maybe deleted or not assigned)',
                count: count
            };
        });
        console.table(countsTable);

        await connection.end();
    } catch (err) {
        console.error('Error:', err.message);
    }
}

checkData();