(() => {
  const layout = document.querySelector('.layout-body');
  if (!layout) return;

  const enabled = layout.dataset.sidebarEnabled === '1';
  const collapsible = layout.dataset.sidebarCollapsible === '1';
  const defaultState = layout.dataset.sidebarDefault || 'collapsed';

  const toggles = document.querySelectorAll('[data-sidebar-toggle]');
  if (!enabled || !collapsible) {
    toggles.forEach((t) => t.remove());
    return;
  }

  const saved = localStorage.getItem('sidebar-state');
  const initial = saved || defaultState;
  if (initial === 'open') {
    layout.classList.add('sidebar-open');
  } else {
    layout.classList.remove('sidebar-open');
  }

  toggles.forEach((toggle) => {
    toggle.addEventListener('click', () => {
      layout.classList.toggle('sidebar-open');
      localStorage.setItem('sidebar-state', layout.classList.contains('sidebar-open') ? 'open' : 'collapsed');
    });
  });
})();

(() => {
  const openBtn = document.querySelector('[data-debug-open]');
  const modal = document.getElementById('debug-modal');
  if (!openBtn || !modal) return;

  const listEl = document.getElementById('debug-log-list');
  const contentEl = document.getElementById('debug-log-content');
  const closeEls = modal.querySelectorAll('[data-debug-close]');

  const open = () => {
    modal.classList.add('is-open');
    modal.setAttribute('aria-hidden', 'false');
    loadList();
    startRefresh();
  };
  const close = () => {
    modal.classList.remove('is-open');
    modal.setAttribute('aria-hidden', 'true');
    if (refreshTimer) {
      clearInterval(refreshTimer);
      refreshTimer = null;
    }
  };

  let activeFile = null;
  let refreshTimer = null;

  const loadList = async () => {
    try {
      const res = await fetch('/debug?list=1', { cache: 'no-store' });
      const files = await res.json();
      listEl.innerHTML = '';
      files.forEach((f) => {
        const a = document.createElement('a');
        a.href = '#';
        a.textContent = f;
        a.addEventListener('click', (e) => {
          e.preventDefault();
          loadFile(f);
        });
        const li = document.createElement('li');
        li.appendChild(a);
        listEl.appendChild(li);
      });
      if (files.includes('oidc_login.log')) {
        loadFile('oidc_login.log');
      }
    } catch (e) {}
  };

  const loadFile = async (name) => {
    activeFile = name;
    try {
      const res = await fetch(`/debug?raw=1&file=${encodeURIComponent(name)}&tail=200`, { cache: 'no-store' });
      const text = await res.text();
      contentEl.textContent = formatLog(text);
    } catch (e) {}
  };

  const formatLog = (text) => {
    const lines = text.split(/\\r?\\n/).filter(Boolean);
    const pretty = lines.map((line) => {
      try {
        const obj = JSON.parse(line);
        return JSON.stringify(obj, null, 2);
      } catch (e) {
        return line;
      }
    });
    return pretty.join('\\n\\n');
  };

  const startRefresh = () => {
    if (refreshTimer) clearInterval(refreshTimer);
    refreshTimer = setInterval(() => {
      if (activeFile) loadFile(activeFile);
    }, 3000);
  };

  openBtn.addEventListener('click', open);
  closeEls.forEach((el) => el.addEventListener('click', close));
  if (modal.classList.contains('is-open')) {
    startRefresh();
  }
})();