/* Loads header/footer partials into any element with data-include="...",
 * then fires a `partialsready` event on document once all are in place.
 * Keeps nav/footer markup in one place across all pages without a build step. */
(function () {
  var targets = document.querySelectorAll('[data-include]');
  var pending = targets.length;

  if (pending === 0) {
    document.dispatchEvent(new Event('partialsready'));
    return;
  }

  targets.forEach(function (el) {
    fetch(el.getAttribute('data-include'))
      .then(function (res) { return res.text(); })
      .then(function (html) {
        el.outerHTML = html;
      })
      .catch(function (err) {
        console.error('Failed to load partial', el.getAttribute('data-include'), err);
      })
      .finally(function () {
        pending -= 1;
        if (pending === 0) {
          document.dispatchEvent(new Event('partialsready'));
        }
      });
  });
})();

document.addEventListener('partialsready', function () {
  // Highlight the active nav link based on the current page.
  var current = document.body.getAttribute('data-page');
  if (current) {
    var link = document.querySelector('.site-header [data-nav="' + current + '"]');
    if (link) link.classList.add('active');
  }

  var yearEl = document.getElementById('copyYear');
  if (yearEl) yearEl.textContent = new Date().getFullYear();

  var logoutLink = document.getElementById('logoutLink');
  if (logoutLink) {
    logoutLink.addEventListener('click', function (e) {
      e.preventDefault();
      if (window.MilitiaAuth) window.MilitiaAuth.logout();
      window.location.href = '/index.html';
    });
  }

  if (window.MilitiaAuth) {
    window.MilitiaAuth.reflectAuthUi();
  }
  if (window.MilitiaCart) {
    window.MilitiaCart.updateBadge();
  }
});