const mysql = require('mysql2/promise');

async function run() {
    const c = await mysql.createConnection({
        host: 'localhost', user: 'root', password: '', database: 'sis_odonto'
    });

    // 1. Seed missing plans (those referenced by existing procedimentos_valores_planos)
    const plans = [
        { id: 'p2', nome: 'UNIMED ODONTO', tipo: 'Convenio', descontoPadrao: 0, corCartao: '#1eb545' },
        { id: 'p3', nome: 'ODONTOPREV', tipo: 'Convenio', descontoPadrao: 0, corCartao: '#0066cc' },
        { id: 'p4', nome: 'CASSEMS', tipo: 'Convenio', descontoPadrao: 0, corCartao: '#e63946' },
        { id: 'p5', nome: 'SESI ODONTO', tipo: 'Convenio', descontoPadrao: 0, corCartao: '#f4a261' },
    ];

    for (const p of plans) {
        await c.query(
            'INSERT IGNORE INTO planos (id, nome, tipo, descontoPadrao, corCartao) VALUES (?, ?, ?, ?, ?)',
            [p.id, p.nome, p.tipo, p.descontoPadrao, p.corCartao]
        );
    }
    console.log('Plans seeded.');

    // 2. Drop the FK on planoId to make the relation soft (plan can be deleted without cascading)
    // This prevents the ER_NO_REFERENCED_ROW_2 on INSERT
    try {
        await c.query('ALTER TABLE procedimentos_valores_planos DROP FOREIGN KEY procedimentos_valores_planos_ibfk_2');
        console.log('FK on planoId dropped — now soft reference.');
    } catch (e) {
        console.log('FK drop skipped (may already not exist):', e.message);
    }

    const [planos] = await c.query('SELECT id, nome, tipo FROM planos');
    console.log('\n--- PLANOS FINAIS ---');
    console.table(planos);

    await c.end();
}

run().catch(console.error);