// shared/js/door-open.js
/**
 * Bratonien Adventskalender – Türöffnung (2025)
 * ---------------------------------------------
 * Öffnet normale Türen (.door) und Doppelflügeltüren (.fluegel)
 * und triggert das Event für save-progress.js
 */

document.querySelectorAll(".door, .fluegel, .openfield").forEach(elem => {
  elem.addEventListener("click", () => {
    const day = elem.dataset.day;
    if (!day) return;

    const openfield = document.querySelector(`.openfield[data-day="${day}"]`);
    const door = document.querySelector(`.door[data-day="${day}"]`);
    const left = document.querySelector(`.fluegel.left[data-day="${day}"]`);
    const right = document.querySelector(`.fluegel.right[data-day="${day}"]`);

    // === EINZELTÜR-LOGIK ===
    if (elem.classList.contains("door") || (openfield && door && elem === openfield)) {
      if (door.classList.contains("open")) {
        console.log(`Tür ${day} erneut geöffnet`);
        document.dispatchEvent(new CustomEvent("doorOpened", { detail: { day } }));
        return;
      }

      door.classList.add("open");
      if (openfield) openfield.classList.add("open");

      document.dispatchEvent(new CustomEvent("doorOpened", { detail: { day } }));
      return;
    }

    // === DOPPELFLÜGEL-LOGIK ===
    if (elem.classList.contains("fluegel") || (openfield && left && right && elem === openfield)) {
      const bothOpen =
        left?.classList.contains("rota") && right?.classList.contains("rota");

      if (bothOpen) {
        console.log(`Flügeltür ${day} erneut geöffnet`);
        document.dispatchEvent(new CustomEvent("doorOpened", { detail: { day } }));
        return;
      }

      if (left) left.classList.add("rota");
      if (right) right.classList.add("rota");
      if (openfield) openfield.classList.add("open");

      document.dispatchEvent(new CustomEvent("doorOpened", { detail: { day } }));
    }
  });
});