"use strict";

// Nutzername aus dem Pfad /u/<name>.
const username = decodeURIComponent(location.pathname.split("/")[2] || "");

document.getElementById("rename-form").addEventListener("submit", async (e) => {
  e.preventDefault();
  const res = await api.post("/user/rename", new FormData(e.target));
  if (res.ok) {
    location.href = `/u/${encodeURIComponent(res.data.username)}`;
  } else {
    document.getElementById("rename-msg").textContent =
      res.data.error || "Umbenennen fehlgeschlagen.";
  }
});

document.getElementById("delete-form").addEventListener("submit", async (e) => {
  e.preventDefault();
  if (!confirm("Konto wirklich unwiderruflich löschen?")) return;
  const res = await api.post("/user/delete", new FormData(e.target));
  if (res.ok) {
    location.href = "/";
  } else {
    document.getElementById("delete-msg").textContent =
      res.data.error || "Löschen fehlgeschlagen.";
  }
});

async function init() {
  const info = await api.get(`/u/${encodeURIComponent(username)}/info`);
  if (info.error) {
    document.getElementById("profile-name").textContent = "Nutzer nicht gefunden";
    return;
  }

  document.getElementById("profile-name").textContent = info.username;
  const since = new Date(info.created_at * 1000).toLocaleDateString("de-DE");
  document.getElementById("profile-info").textContent = `Mitglied seit ${since}`;

  // Eigene Seite? -> Einstellungen einblenden.
  const me = await api.get("/user/info");
  const isOwner = me.username === info.username;
  document.getElementById("settings").hidden = !isOwner;

  createFeed(
    document.getElementById("feed"),
    document.getElementById("sentinel"),
    (page) => `/u/${encodeURIComponent(username)}/feed/${page}`
  );
}

init();