const browser = require('../browser');

module.exports = async ({ text }) => {
  if (!text) throw new Error('Texto é obrigatório');
  await browser.start();
  const p = await browser.ensurePage();
  
  const clicked = await p.evaluate((targetText) => {
    const elements = Array.from(document.querySelectorAll('a, button, input[type="submit"], input[type="button"], [role="button"], [onclick]'));
    const el = elements.find(e => {
      const txt = (e.innerText || e.textContent || e.value || e.getAttribute('aria-label') || '').trim().toLowerCase();
      return txt.includes(targetText.toLowerCase());
    });
    if (el) {
      el.scrollIntoView({ behavior: 'smooth', block: 'center' });
      el.click();
      return { clicked: true, href: el.tagName === 'A' ? el.href : null };
    }
    return { clicked: false, href: null };
  }, text);

  if (!clicked.clicked) throw new Error(`Elemento não encontrado: "${text}"`);
  if (clicked.href) { try { await p.waitForNavigation({ timeout: 5000, waitUntil: 'domcontentloaded' }); } catch (e) {} }
  else await p.waitForTimeout(1000);
  
  return { success: true, action: 'smart_click', text, navigatedTo: clicked.href };
};