// Adventskalender 2025 – Türlogik (inkl. Popup)

document.querySelectorAll(".door, .fluegel, .openfield").forEach(elem => {
  elem.addEventListener("click", () => {
    const day = elem.dataset.day;
    const openfield = document.querySelector(`.openfield[data-day="${day}"]`);
    const doors = document.querySelectorAll(`.door[data-day="${day}"]`);
    const fluegelLeft = document.querySelector(`.fluegel.left[data-day="${day}"]`);
    const fluegelRight = document.querySelector(`.fluegel.right[data-day="${day}"]`);

    // === EINZELTÜR-LOGIK ===
    if (elem.classList.contains("door") || (openfield && doors.length)) {
      const door = doors[0];
      if (!door.classList.contains("open")) {
        door.classList.add("open");
        if (openfield) openfield.classList.add("open");
        console.log(`Tür ${day} geöffnet`);
      } else {
        console.log(`Tür ${day} erneut geöffnet`);
      }

      if (typeof openPopup === "function") openPopup(day);
      return;
    }

    // === FLÜGEL-TÜR-LOGIK ===
    if (elem.classList.contains("fluegel") || (openfield && fluegelLeft && fluegelRight)) {
      const left = fluegelLeft;
      const right = fluegelRight;

      if (!left.classList.contains("rota") || !right.classList.contains("rota")) {
        if (left) left.classList.add("rota");
        if (right) right.classList.add("rota");
        if (openfield) openfield.classList.add("open");
        console.log(`Flügeltür ${day} geöffnet`);
      } else {
        console.log(`Flügeltür ${day} erneut geöffnet`);
      }

      if (typeof openPopup === "function") openPopup(day);
      return;
    }
  });
});