// The action queue, owner side — the first buttons on this site that play the
// game rather than read it.
//
// Same honesty rule as the equip queue: clicking records an intent, and the game
// box acts on its next poll. So nothing here ever says "done" on its own. It says
// "asked for", then shows whatever verdict gogobee filed, including a refusal.
//
// Shared by the adventurer page (pull out, go back in, set out, hire the sitter)
// and the war room (take today's bout), which is why it lives in a file rather
// than inline in either.
//
// Three of the verbs spend euros, so those confirm the cost and the resulting
// balance first — the equip panel's rule, and for the same reason: a button that
// quietly moves money is a button people stop pressing.
(function () {
  var panels = Array.prototype.slice.call(document.querySelectorAll('.adv-actions'));
  if (!panels.length) return; // not an owner, or not a page with actions

  var list = document.getElementById('adv-action-orders');
  var box = document.getElementById('adv-action-orders-box');

  // How each terminal status reads. gogobee's own detail line is preferred when
  // it sent one — it names the zone, the day, the damage — and these are the
  // fallback for a verdict that arrived without prose.
  var STATUS = {
    pending: 'asked for…',
    applied: 'done',
    rejected_not_running: "couldn't, you weren't on an expedition",
    rejected_not_leader: "couldn't, only the party leader can call it",
    rejected_no_siege: "couldn't, no Siege is camped outside town",
    rejected_already_fought: "couldn't, today's bout is already spent",
    rejected_unavailable: "couldn't right now",
    rejected_busy: "couldn't, you're already out there",
    rejected_insufficient_funds: "couldn't cover it",
    rejected_zone_locked: "couldn't, that zone isn't open to you",
    rejected_nothing_to_resume: "couldn't, there's nothing waiting for you",
    rejected_is_leader: "couldn't, you're the one leading it",
    rejected_nothing_to_cancel: "couldn't, no sitter is engaged"
  };

  // syncOffers keeps the panel's own copy from outliving the truth. Watching it
  // run for real is what put this here: after a bout landed, the page went on
  // saying "your bout is unspent" above a dead button, under a verdict that said
  // the fight was over.
  //
  // Applied hides the offer, because the thing on offer has happened. A REFUSAL
  // puts the button back, and that asymmetry is the point: a refusal is often
  // about a stale page, and taking away the retry would leave them nothing to do
  // about it.
  // INVALIDATES is what an applied verb makes untrue about the OTHER verbs on
  // the page. Hiding only the offer that was taken is not enough, and watching it
  // run is what showed why: after "Call the whole thing off" landed, the panel
  // went on offering "Pull out of the run" — directly under a verdict saying the
  // expedition had been abandoned. That is the same lie W5a fixed for the bout,
  // in a new place.
  //
  // The one asymmetry worth keeping: an applied EXTRACT does not hide the
  // abandon. An extracted run is still the owner's to close — that is exactly
  // what the abandon verb is for from town — so taking the button away there
  // would remove the next thing they might legitimately want.
  var INVALIDATES = {
    expedition_abandon: ['extract', 'expedition_leave'],
    expedition_leave: ['extract', 'expedition_abandon'],
    extract: ['expedition_leave']
  };

  function hideOffer(action) {
    var btn = document.querySelector('.adv-action-btn[data-action="' + action + '"]');
    if (!btn) return;
    (btn.closest('[data-offer]') || btn).classList.add('hidden');
  }

  function syncOffers(orders) {
    var newest = {};
    orders.forEach(function (o) { if (!(o.action in newest)) newest[o.action] = o; });
    Object.keys(newest).forEach(function (action) {
      var o = newest[action];
      if (o.status === 'pending') return; // still out; leave the button disabled
      var btn = document.querySelector('.adv-action-btn[data-action="' + action + '"]');
      if (!btn) return;
      var offer = btn.closest('[data-offer]') || btn;
      if (o.status === 'applied') {
        offer.classList.add('hidden');
        (INVALIDATES[action] || []).forEach(hideOffer);
        return;
      }
      // All three halves of the restore matter, and each is easy to forget.
      // Un-hiding the wrapper: re-enabling a button inside a wrapper an earlier
      // pass hid gives back a control nobody can see. Restoring the LABEL: the
      // clicked button still says "asked for". And doing it to every button in
      // the offer, not just the one whose action matched — placeOrder disables
      // the whole group (three loadouts, or the sitter's two durations), so
      // restoring one would leave the rest greyed out for good.
      offer.classList.remove('hidden');
      var group = offer.querySelectorAll('.adv-action-btn[data-action="' + action + '"]');
      Array.prototype.forEach.call(group, function (b) {
        b.disabled = false;
        b.classList.remove('opacity-50');
        b.textContent = b.getAttribute('data-label') || b.textContent;
      });
    });
  }

  var VERB = {
    extract: 'Pull out',
    siege_join: 'Join the defence',
    expedition_start: 'Set out',
    expedition_resume: 'Go back in',
    babysit: 'Hire the sitter',
    expedition_abandon: 'Call it off',
    expedition_leave: 'Turn back',
    babysit_cancel: 'Send the sitter home'
  };

  // The owner's euro balance as of the render, for the money confirms. Absent on
  // the war room, whose one verb is free — euroFmt(NaN) never runs there because
  // no button on that page carries a data-cost.
  var panelBalance = (function () {
    var el = document.querySelector('.adv-actions[data-balance]');
    return el ? parseFloat(el.getAttribute('data-balance') || '0') : 0;
  })();

  function euroFmt(n) {
    return (Math.round(n * 100) / 100).toLocaleString(undefined, { maximumFractionDigits: 2 });
  }

  // The zone picker shows one loadout row at a time: prices are per tier, so each
  // zone gets its own server-rendered row and this only swaps which is visible.
  // Pete never reprices anything in the browser.
  (function initZonePicker() {
    var pick = document.getElementById('adv-zone-pick');
    if (!pick) return;
    var groups = Array.prototype.slice.call(document.querySelectorAll('.adv-zone-loadouts'));
    function show() {
      groups.forEach(function (g) {
        g.classList.toggle('hidden', g.getAttribute('data-zone') !== pick.value);
      });
    }
    pick.addEventListener('change', show);
    show();
  })();

  var pollTimer = null;

  function render(orders) {
    if (!list || !box) return;
    list.innerHTML = '';
    if (!orders || !orders.length) { box.classList.add('hidden'); return; }
    box.classList.remove('hidden');
    var anyPending = false;
    orders.forEach(function (o) {
      if (o.status === 'pending') anyPending = true;
      // Stacked, not the equip strip's justify-between row. That layout is right
      // for a two-word verdict and wrong here: gogobee answers a bout with a
      // whole sentence of damage numbers, which squeezed into a right-hand column
      // and pushed the verb itself onto two lines.
      var li = document.createElement('li');
      var verb = document.createElement('div');
      verb.className = 'font-semibold text-[color:var(--ink)]/70';
      verb.textContent = VERB[o.action] || o.action;
      var said = document.createElement('div');
      said.className = 'mt-0.5 leading-snug ' + (o.status === 'pending'
        ? 'text-[color:var(--ink)]/45'
        : (o.status === 'applied' ? 'text-theme-adventure font-semibold' : 'text-[color:var(--warn)]'));
      said.textContent = o.detail || STATUS[o.status] || o.status;
      li.appendChild(verb); li.appendChild(said);
      list.appendChild(li);
    });
    syncOffers(orders);
    // Keep refreshing while anything is unanswered so the verdict lands without a
    // reload; stop once everything is terminal. A Siege bout runs a whole combat
    // on the game box, so this can legitimately sit on "asked for" for a while.
    if (anyPending && !pollTimer) {
      pollTimer = setInterval(loadOrders, 10000);
    } else if (!anyPending && pollTimer) {
      clearInterval(pollTimer); pollTimer = null;
    }
  }

  function loadOrders() {
    fetch('/api/adventure/orders', { headers: { 'Accept': 'application/json' } })
      .then(function (r) { return r.ok ? r.json() : null; })
      .then(function (o) { if (o) render(o); })
      .catch(function () { /* transient — a later tick will do */ });
  }

  // siblings are every button in the same offer — the three loadouts of a zone,
  // the sitter's week and month. All of them are disabled together, because the
  // game allows one outstanding order per verb and a second click would be
  // refused with "already asked", which reads as a broken button rather than as
  // the guard it is.
  function siblings(btn) {
    var offer = btn.closest('[data-offer]');
    if (!offer) return [btn];
    return Array.prototype.slice.call(offer.querySelectorAll('.adv-action-btn'));
  }

  function placeOrder(btn) {
    var group = siblings(btn);
    group.forEach(function (b) { b.disabled = true; b.classList.add('opacity-50'); });
    var was = btn.textContent;
    btn.textContent = 'asking…';
    var body = { action: btn.getAttribute('data-action') };
    // Only the verbs that take arguments send any. An attribute that is not on
    // the button is simply absent from the body, which is what extract and
    // siege_join mean.
    if (btn.hasAttribute('data-zone')) body.zone = btn.getAttribute('data-zone');
    if (btn.hasAttribute('data-loadout')) body.loadout = btn.getAttribute('data-loadout');
    if (btn.hasAttribute('data-days')) body.days = parseInt(btn.getAttribute('data-days'), 10);
    fetch('/api/adventure/order', {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify(body)
    })
      .then(function (r) { return r.json().then(function (j) { return { ok: r.ok, body: j }; }); })
      .then(function (res) {
        if (!res.ok) {
          group.forEach(function (b) { b.disabled = false; b.classList.remove('opacity-50'); });
          btn.textContent = (res.body && res.body.error) || 'try again';
          setTimeout(function () { btn.textContent = was; }, 4000);
          return;
        }
        btn.textContent = 'asked for';
        loadOrders();
      })
      .catch(function () {
        group.forEach(function (b) { b.disabled = false; b.classList.remove('opacity-50'); });
        btn.textContent = 'try again';
        setTimeout(function () { btn.textContent = was; }, 4000);
      });
  }

  // Every verb confirms. The two free ones are one-way (an extraction ends the
  // run for the whole party; a bout is the only one you get today) and the three
  // W5b ones spend euros, so those also print the cost and the balance it leaves
  // — the equip panel's money gate, lifted.
  //
  // Built in the DOM rather than with confirm(), which would block the event loop
  // and, on this site's own evidence, wedge an automated browser.
  function askConfirm(btn) {
    // Anchor the confirm to the OFFER, not to the panel. With one offer on the
    // page those were the same element; with four they are not, and appending to
    // the panel put the "set out?" box at the bottom of the section, under the
    // sitter, detached from the button that raised it.
    var panel = btn.closest('[data-offer]') || btn.closest('.adv-actions') || btn.parentElement;
    var existing = document.querySelector('.adv-action-confirm');
    if (existing) existing.remove();

    var boxEl = document.createElement('div');
    boxEl.className = 'adv-action-confirm mt-3 rounded-xl bg-[color:var(--ink)]/5 p-3 text-sm';
    var p = document.createElement('p');
    p.className = 'text-[color:var(--ink)]/70';
    p.textContent = btn.getAttribute('data-confirm') || 'Are you sure?';
    var cost = parseFloat(btn.getAttribute('data-cost') || '0');
    if (cost > 0) {
      var money = document.createElement('p');
      money.className = 'mt-1.5 font-semibold text-[color:var(--ink)]/80';
      if (panelBalance - cost < 0) {
        // No arrow when it does not cover. The game can carry a small debt, so
        // the resulting figure is not always nonsense — but printing "€-6,300"
        // next to "that won't cover it" is one number too many, and the minus
        // lands on the wrong side of the sign.
        money.textContent = '€' + euroFmt(cost) + " — you have €" + euroFmt(panelBalance) +
          ". That won't cover it.";
        money.className += ' text-[color:var(--warn)]';
      } else {
        money.textContent = '€' + euroFmt(cost) + ' — balance €' + euroFmt(panelBalance) +
          ' → €' + euroFmt(panelBalance - cost) + '.';
      }
      boxEl.appendChild(p);
      boxEl.appendChild(money);
      p = null; // already placed; the tail below appends whatever is left
    }
    var row = document.createElement('div');
    row.className = 'mt-2 flex gap-1.5';
    var yes = document.createElement('button');
    yes.type = 'button';
    // A destructive verb gets the red the mischief storefront already uses for
    // "this is the one that does something to somebody". "Call the whole thing
    // off" throws away a whole party's day and was raising a confirm identical to
    // the one for hiring a pet sitter — the two most different decisions on the
    // page, in the same purple.
    //
    // Red rather than the button's own --warn, and that is not a style
    // preference: --warn is a dark amber in every light theme and a LIGHT amber
    // in the dark one (it is the only dark card), so white on it is unreadable in
    // exactly the theme this was first tried in. Seen, not reasoned about.
    yes.className = btn.getAttribute('data-confirm-tone') === 'warn'
      ? 'rounded-full bg-red-500 text-white px-3 py-1 font-semibold'
      : 'rounded-full bg-theme-adventure text-white px-3 py-1 font-semibold';
    yes.textContent = (btn.getAttribute('data-confirm-label') || 'Yes, do it') +
      (cost > 0 ? ' · €' + euroFmt(cost) : '');
    yes.addEventListener('click', function () { boxEl.remove(); placeOrder(btn); });
    var no = document.createElement('button');
    no.type = 'button';
    no.className = 'rounded-full border border-[color:var(--ink)]/20 text-[color:var(--ink)]/60 px-3 py-1';
    no.textContent = 'Not yet';
    no.addEventListener('click', function () { boxEl.remove(); });
    row.appendChild(yes); row.appendChild(no);
    if (p) boxEl.appendChild(p);
    boxEl.appendChild(row);
    panel.appendChild(boxEl);
  }

  panels.forEach(function (panel) {
    panel.addEventListener('click', function (e) {
      var btn = e.target.closest('.adv-action-btn');
      if (!btn || btn.disabled) return;
      askConfirm(btn);
    });
  });

  loadOrders();
})();