gott/wwwroot/js/pages/profile-page.js

// ── Profile Page ──

registerPage('profile', {
  async init() {
    var profile = await apiGetProfile();
    if (!profile) return;

    var usernameInput = document.getElementById('profileUsername');
    var displayNameInput = document.getElementById('profileDisplayName');
    var personaInput = document.getElementById('profilePersona');
    var saveBtn = document.getElementById('profileSaveBtn');
    var messageDiv = document.getElementById('profileMessage');

    var currentPwInput = document.getElementById('profileCurrentPassword');
    var newPwInput = document.getElementById('profileNewPassword');
    var confirmPwInput = document.getElementById('profileConfirmPassword');
    var passwordBtn = document.getElementById('profilePasswordBtn');
    var passwordMessageDiv = document.getElementById('profilePasswordMessage');

    var logoutBtn = document.getElementById('profileLogoutBtn');

    // Felder befüllen
    usernameInput.value = profile.username || '';
    displayNameInput.value = profile.displayName || '';
    personaInput.value = profile.persona || '';

    // Profil speichern
    saveBtn.addEventListener('click', async function() {
      saveBtn.disabled = true;
      saveBtn.textContent = 'Speichern...';
      messageDiv.hidden = true;

      try {
        var updated = await apiUpdateProfile({
          displayName: displayNameInput.value.trim(),
          persona: personaInput.value.trim()
        });

        // currentUser aktualisieren
        if (currentUser) {
          currentUser.displayName = updated.displayName;
        }

        messageDiv.textContent = 'Profil gespeichert';
        messageDiv.className = 'profile-message profile-message-success';
        messageDiv.hidden = false;
        setTimeout(function() { messageDiv.hidden = true; }, 3000);
      } catch (err) {
        messageDiv.textContent = err.message;
        messageDiv.className = 'profile-message profile-message-error';
        messageDiv.hidden = false;
      } finally {
        saveBtn.disabled = false;
        saveBtn.textContent = 'Speichern';
      }
    });

    // Passwort ändern
    passwordBtn.addEventListener('click', async function() {
      passwordMessageDiv.hidden = true;

      var currentPw = currentPwInput.value;
      var newPw = newPwInput.value;
      var confirmPw = confirmPwInput.value;

      if (!currentPw || !newPw) {
        passwordMessageDiv.textContent = 'Alle Felder ausfüllen';
        passwordMessageDiv.className = 'profile-message profile-message-error';
        passwordMessageDiv.hidden = false;
        return;
      }

      if (newPw !== confirmPw) {
        passwordMessageDiv.textContent = 'Neue Passwörter stimmen nicht überein';
        passwordMessageDiv.className = 'profile-message profile-message-error';
        passwordMessageDiv.hidden = false;
        return;
      }

      passwordBtn.disabled = true;
      passwordBtn.textContent = 'Ändern...';

      try {
        await apiChangePassword(currentPw, newPw);

        currentPwInput.value = '';
        newPwInput.value = '';
        confirmPwInput.value = '';

        passwordMessageDiv.textContent = 'Passwort geändert';
        passwordMessageDiv.className = 'profile-message profile-message-success';
        passwordMessageDiv.hidden = false;
        setTimeout(function() { passwordMessageDiv.hidden = true; }, 3000);
      } catch (err) {
        passwordMessageDiv.textContent = err.message;
        passwordMessageDiv.className = 'profile-message profile-message-error';
        passwordMessageDiv.hidden = false;
      } finally {
        passwordBtn.disabled = false;
        passwordBtn.textContent = 'Passwort ändern';
      }
    });

    // Logout
    logoutBtn.addEventListener('click', async function() {
      await apiLogout();
      currentUser = null;
      navigateTo('login');
    });
  },
  destroy() {}
});