courtside/server/views/admin.js

import { esc } from '../http.js';
import { layout, flash } from './layout.js';
import { phaseLabel } from './public.js';
import { tzOf, fmtTime } from '../public-state.js';

const TZS = ['America/New_York', 'America/Chicago', 'America/Denver', 'America/Phoenix', 'America/Los_Angeles', 'America/Anchorage', 'Pacific/Honolulu', 'Europe/London', 'Europe/Riga', 'UTC'];
const tzLabel = z => ({ 'America/New_York': 'Eastern', 'America/Chicago': 'Central', 'America/Denver': 'Mountain', 'America/Phoenix': 'Arizona', 'America/Los_Angeles': 'Pacific', 'America/Anchorage': 'Alaska', 'Pacific/Honolulu': 'Hawaii', 'Europe/London': 'UK', 'Europe/Riga': 'Latvia', UTC: 'UTC' }[z] ?? z);
export const tzSelect = (cur) => `<select name="timezone">${TZS.map(z => `<option value="${z}" ${z === cur ? 'selected' : ''}>${tzLabel(z)} (${z})</option>`).join('')}</select>`;

export function loginPage(error = null, next = '/admin') {
  return layout({ title: 'Organizer sign in', body: `
  <section class="card form" style="max-width:420px;margin:40px auto">
    <h1>Organizer desk</h1>${flash(error, 'error')}
    <form method="post" action="/admin/login"><input type="hidden" name="next" value="${esc(next)}">
      <label>Password <input type="password" name="password" required autofocus></label>
      <button class="primary" type="submit">Sign in</button></form>
  </section>` });
}

export function adminHome(list, who, msg) {
  return layout({ title: 'Desk', admin: who, body: `
  <h1>Organizer desk</h1>${flash(msg)}
  <div class="grid2">
    <section class="card"><h2>Tournaments</h2>${list.length ? `<ul class="plain">${list.map(x => `<li><a href="/admin/t/${esc(x.slug)}"><b>${esc(x.name)}</b></a> <span class="pill ${esc(x.phase)}">${esc(phaseLabel(x.phase))}</span> <span class="muted small">${esc(x.date ?? '')} · ${x.teams} teams</span></li>`).join('')}</ul>` : '<p class="muted">None yet.</p>'}</section>
    <section class="card form"><h2>New tournament</h2>
      <form method="post" action="/admin/new">
        <label>Name <input name="name" required maxlength="60" placeholder="Labor Day 2s"></label>
        <label>Date <input name="date" type="date"></label>
        <div class="inline"><label>Courts <select name="courtCount"><option>1</option><option selected>2</option><option>3</option><option>4</option></select></label>
        <label>Team size <select name="teamSize"><option value="2">2s</option><option value="3">3s</option><option value="4">4s</option><option value="6">6s</option></select></label></div>
        <div class="inline"><label>Points to <input name="pointsTo" type="number" value="21" min="5" max="50"></label>
        <label>Win by <input name="winBy" type="number" value="2" min="1" max="5"></label>
        <label>Cap <input name="cap" type="number" value="25" min="0" max="60" title="0 = no cap"></label>
        <label>Best of <select name="bestOf"><option>1</option><option>3</option></select></label></div>
        <label>Stages <select name="stages"><option value="pool,bracket">Pools, then bracket</option><option value="pool">Pools only</option><option value="bracket">Bracket only</option></select></label>
        <label>Time zone ${tzSelect('America/Chicago')}</label>
        <label>Notes for players <textarea name="notes" rows="2" placeholder="Bring water. Rec division starts at 10."></textarea></label>
        <button class="primary" type="submit">Create</button>
      </form></section>
  </div>` });
}

export function adminTournament({ t, engine }, who, origin, msg, err, events, keeper = { url: () => '#', qr: {} }) {
  const s = t.phase;
  const teams = [...t.teams.values()].sort((a, b) => a.seed - b.seed);
  const live = engine.courts.map(c => ({ c, m: c.matchId ? t.match(c.matchId) : null }));
  const queue = s === 'live' ? engine.queue().slice(0, 8) : [];
  const generated = t.matches.length > 0;
  const poolsDone = t.pools.length && t.matches.filter(m => m.stage === 'pool').every(m => ['final', 'forfeit', 'void'].includes(m.status));
  const hasBracket = t.matches.some(m => m.stage !== 'pool');
  const act = (path, label, cls = '', extra = '') => `<form method="post" action="/admin/t/${esc(t.slug)}/${path}">${extra}<button class="small ${cls}" type="submit">${label}</button></form>`;

  const body = `
  <div class="eyebrow"><a href="/admin">Desk</a> · ${esc(t.date ?? '')}</div>
  <h1>${esc(t.name)} <span class="pill ${esc(s)}">${esc(phaseLabel(s))}</span></h1>
  <p class="muted">${t.rules.teamSize}s · to ${t.rules.pointsTo}, win by ${t.rules.winBy}${t.rules.cap ? `, cap ${t.rules.cap}` : ''}, best of ${t.rules.bestOf} · ${t.courtCount} court${t.courtCount > 1 ? 's' : ''} · <a href="/t/${esc(t.slug)}" target="_blank">public page</a> · <a href="/t/${esc(t.slug)}/display" target="_blank">TV display</a> · <a href="/admin/t/${esc(t.slug)}/qr">QR code</a>${s === 'live' ? ` · <a href="/admin/t/${esc(t.slug)}/keeper-qr">Score keeper QR codes</a>` : ''}</p>
  ${flash(msg)}${flash(err, 'error')}


  ${s === 'live' ? `
  <section class="card"><h2>Courts</h2>
    <div class="grid2">${live.map(({ c, m }) => `
      <div class="card" style="margin:0">
        <div class="inline"><b>Court ${c.number}</b> <span class="pill">${esc(c.status)}${c.pauseReason ? ` · ${esc(c.pauseReason)}` : ''}</span>
          ${c.status === 'open' ? act('court', 'Pause', '', `<input type="hidden" name="court" value="${c.number}"><input type="hidden" name="op" value="pause"><input name="reason" placeholder="reason" style="width:110px">`) : act('court', 'Resume', 'primary', `<input type="hidden" name="court" value="${c.number}"><input type="hidden" name="op" value="resume">`)}
        </div>
        <div class="keeperbox">${keeper.qr[c.number] ? `<img src="${keeper.qr[c.number]}" alt="Score keeper QR for court ${c.number}" width="110" height="110">` : ''}<div><b>Score keeper for Court ${c.number}</b><br><span class="muted small">Whoever is scoring this court scans this. The page follows whatever match is on the court and can finalize it; corrections stay here on the desk.</span><br><a class="button small" href="${esc(keeper.url(c))}" target="_blank">Open on this device</a></div></div>
        ${m ? scorePad(t, m) : '<p class="muted">No match assigned.</p>'}
      </div>`).join('')}</div>
  </section>
  <section class="card"><h2>Queue</h2>
    ${queue.length ? `<table class="adm-table"><tr><th>#</th><th>Match</th><th>Predicted</th><th></th></tr>${queue.map((q, i) => `<tr><td>${i + 1}</td><td>${q.tentative ? '<span class="pill">pending</span> ' : ''}${esc(t.teamName(q.match.teamA))} vs ${esc(t.teamName(q.match.teamB))} <span class="muted small">${q.match.stage === 'pool' ? `Pool ${esc(q.match.poolId)} R${q.match.round}` : esc(q.match.label ?? `Bracket R${q.match.round}`)}</span></td><td class="mono">C${q.court} ~${Math.round(q.eta / 60000)}m</td><td>${q.tentative ? '' : act('pushback', 'Push back', '', `<input type="hidden" name="match" value="${esc(q.match.id)}">`)}</td></tr>`).join('')}</table>` : '<p class="muted">Nothing waiting.</p>'}
  </section>` : ''}

  <section class="card"><h2>Phase</h2>
    <div class="phases">
      ${act('phase', 'Check-in (registration open)', s === 'checkin' ? 'cur' : '', '<input type="hidden" name="phase" value="checkin">')}
      ${act('phase', 'Close registration', s === 'closed' ? 'cur' : '', '<input type="hidden" name="phase" value="closed">')}
      ${act('phase', 'Go live', s === 'live' ? 'cur' : '', '<input type="hidden" name="phase" value="live">')}
      ${act('phase', 'Final', s === 'final' ? 'cur' : '', '<input type="hidden" name="phase" value="final">')}
    </div>
    <p class="muted small">The public QR page follows this. Going live starts assigning courts immediately.</p>
    <form method="post" action="/admin/t/${esc(t.slug)}/settings" class="inline"><label>Date <input name="date" type="date" value="${esc(t.date ?? '')}"></label><label>Time zone ${tzSelect(tzOf(t))}</label><input name="notes" placeholder="Notes shown on the registration page" value="${esc(t.notes ?? '')}" style="flex:1;min-width:200px"><button class="small" type="submit">Save settings</button></form>
    ${!t.matches.some(m => ['final', 'forfeit'].includes(m.status)) ? `<form method="post" action="/admin/t/${esc(t.slug)}/settings" class="inline"><span class="muted small">Scoring</span><label>Points to <input name="pointsTo" type="number" value="${t.rules.pointsTo}" min="5" max="50" style="width:64px"></label><label>Win by <input name="winBy" type="number" value="${t.rules.winBy}" min="1" max="5" style="width:56px"></label><label>Cap <input name="cap" type="number" value="${t.rules.cap || 0}" min="0" max="60" style="width:64px" title="0 = no cap"></label><label>Best of <select name="bestOf">${[1, 3, 5].map(n => `<option ${t.rules.bestOf === n ? 'selected' : ''}>${n}</option>`).join('')}</select></label><button class="small" type="submit">Save scoring</button><span class="muted small">Locked once the first score is entered.</span></form>` : ''}
    <form method="post" action="/admin/t/${esc(t.slug)}/banner" class="inline"><input name="banner" placeholder="Banner on every public page (leave empty to clear)" value="${esc(t.banner ?? '')}" style="flex:1;min-width:240px"><button class="small" type="submit">Set banner</button></form>
    <form method="post" action="/admin/t/${esc(t.slug)}/broadcast" class="inline"><input name="text" placeholder="One-time announcement to every team page" style="flex:1;min-width:240px"><button class="small" type="submit">Broadcast</button></form>
  </section>

  <section class="card"><h2>Play</h2>
    ${!generated ? `
      <form method="post" action="/admin/t/${esc(t.slug)}/generate" class="inline">
        ${t.stages.includes('pool') ? `<label>Pool size <select name="poolSize"><option>3</option><option selected>4</option><option>5</option><option>6</option></select></label><button class="primary small" type="submit" name="what" value="pools">Generate pools</button>` : ''}
        ${!t.stages.includes('pool') ? `<label>Bracket <select name="type"><option value="single">Single elimination</option><option value="double">Double elimination</option></select></label><label><input type="checkbox" name="thirdPlace" value="1"> 3rd place</label><label title="Sorts teams by the average age given at registration and pairs neighbours in round 1; teams without an age are placed at random; byes are spread so round-2 opponents are close in age too. Untick to use seed order instead."><input type="checkbox" name="byAge" value="1" checked> Match round 1 by similar age${t.hasAges() ? '' : ' (no ages yet: fully random)'}</label><button class="primary small" type="submit" name="what" value="bracket">Generate bracket</button>` : ''}
      </form>
      <p class="muted small">Uses current seeds (${t.activeTeams().length} active teams). Regenerating is allowed until the first score is entered.</p>` : ''}
    ${t.pools.length ? `<p>Pools: ${t.pools.map(p => `<b>${esc(p.id)}</b> (${p.teams.map(id => esc(t.teamName(id))).join(', ')})`).join(' · ')}</p>` : ''}
    ${generated && !t.matches.some(m => ['final', 'forfeit'].includes(m.status)) ? act('regenerate', 'Clear generated play', 'danger') : ''}
    ${t.pools.length && !hasBracket && t.stages.includes('bracket') ? `
      <form method="post" action="/admin/t/${esc(t.slug)}/generate" class="inline">
        <label>Advance per pool <input name="perPool" type="number" value="2" min="1" max="6" style="width:60px"></label>
        <label>Wildcards <input name="wildcards" type="number" value="${Math.max(0, (1 << Math.ceil(Math.log2(Math.max(2, t.pools.length * 2)))) - t.pools.length * 2)}" min="0" max="8" style="width:60px"></label>
        <label>Bracket <select name="type"><option value="single">Single elimination</option><option value="double">Double elimination</option></select></label>
        <label><input type="checkbox" name="thirdPlace" value="1" checked> 3rd place</label>
        <button class="primary small" type="submit" name="what" value="bracket">Generate bracket${poolsDone ? '' : ' (pools not finished)'}</button>
      </form>` : ''}
    ${!hasBracket && t.stages.includes('bracket') && (t.pools.length || !t.stages.includes('pool')) ? manualBuilder(t) : ''}
    ${generated ? `<details><summary>All matches (${t.matches.length}) — enter or correct any score</summary><table class="adm-table"><tr><th>ID</th><th>Stage</th><th>Match</th><th>Status</th><th>Score</th><th></th></tr>
      ${t.matches.filter(m => !m.conditional || m.teamA).map(m => `<tr><td class="mono">${esc(m.id)}</td><td>${m.stage === 'pool' ? `Pool ${esc(m.poolId)} R${m.round}` : esc(m.label ?? `${m.stage} R${m.round}`)}</td><td>${esc(t.teamName(m.teamA))} vs ${esc(t.teamName(m.teamB))}</td><td>${esc(m.status)}${m.court ? ` C${m.court}` : ''}</td><td class="mono">${m.sets.map(x => x.join('-')).join(', ')}</td>
        <td>${m.teamA && m.teamB && !['void', 'bye'].includes(m.status) ? `<form method="post" action="/admin/t/${esc(t.slug)}/score" class="inline"><input type="hidden" name="match" value="${esc(m.id)}"><input name="sets" placeholder="21-18" value="${esc(m.sets.map(x => x.join('-')).join(', '))}" style="width:110px"><button class="small" type="submit">Save</button></form>` : ''}</td></tr>`).join('')}</table></details>` : ''}
  </section>

  <section class="card"><h2>Teams (${t.activeTeams().length} active)</h2>
    <table class="adm-table"><tr><th>Seed</th><th>Team</th><th>Captain</th><th>Players</th><th>Avg age</th><th>Code</th><th></th></tr>
    ${teams.map(x => `<tr class="${x.status === 'withdrawn' ? 'withdrawn' : ''}">
      <td><form method="post" action="/admin/t/${esc(t.slug)}/team" class="inline"><input type="hidden" name="id" value="${esc(x.id)}"><input type="hidden" name="op" value="seed"><input name="seed" type="number" value="${x.seed}" min="1" style="width:56px" ${generated ? 'disabled' : ''}>${generated ? '' : '<button class="small" type="submit">Set</button>'}</form></td>
      <td><form method="post" action="/admin/t/${esc(t.slug)}/team" class="inline"><input type="hidden" name="id" value="${esc(x.id)}"><input type="hidden" name="op" value="edit"><input name="name" value="${esc(x.name)}" maxlength="40" style="width:150px"></td>
      <td><input name="captain" value="${esc(x.captain ?? '')}" style="width:120px"> <span class="muted small">${esc(x.phone ?? '')}</span></td>
      <td><input name="players" type="number" value="${x.players}" min="1" style="width:56px"></td>
      <td><input name="avgAge" type="number" value="${x.avgAge ?? ''}" min="5" max="99" style="width:56px" placeholder="—"> <button class="small" type="submit">Save</button></form></td>
      <td class="mono"><a href="/t/${esc(t.slug)}/team/${esc(x.code)}" target="_blank">${esc(x.code)}</a></td>
      <td>${x.status === 'withdrawn' ? `withdrawn (${esc(x.withdrawalMode)})` : generated
        ? `<form method="post" action="/admin/t/${esc(t.slug)}/withdraw" class="inline"><input type="hidden" name="id" value="${esc(x.id)}"><select name="mode"><option value="forfeit">forfeit remaining</option><option value="void">void all games</option></select><button class="small danger" type="submit">Withdraw</button></form>`
        : act('team', 'Remove', 'danger', `<input type="hidden" name="id" value="${esc(x.id)}"><input type="hidden" name="op" value="remove">`)}</td>
    </tr>`).join('')}</table>
    ${!generated ? `<form method="post" action="/admin/t/${esc(t.slug)}/team" class="inline"><input type="hidden" name="op" value="add"><input name="name" placeholder="Walk-up team name" required maxlength="40"><input name="captain" placeholder="captain"><input name="players" type="number" value="${t.rules.teamSize}" min="1" style="width:64px"><input name="avgAge" type="number" placeholder="avg age" min="5" max="99" style="width:84px"><button class="small primary" type="submit">Add team</button></form>` : '<p class="muted small">Play is generated: use Withdraw for teams that leave. To add a team now, clear generated play first.</p>'}
  </section>

  <section class="card"><h2>Recent activity</h2><ul class="plain small">${events.slice(0, 40).map(e => `<li><span class="mono muted">${fmtTime(e.ts, tzOf(t))}</span> ${esc(describe(e, t))}</li>`).join('')}</ul></section>
  <section class="card"><h2>Danger zone</h2>${act('delete', 'Delete this tournament', 'danger', `<label class="small"><input type="checkbox" name="confirm" value="yes" required> I understand this cannot be undone</label> `)}</section>`;
  return layout({ title: `${t.name} desk`, admin: who, body, script: '/static/admin.js' });
}

/** Hand-built bracket: one row per first-round match with a team picker on each side. */
function manualBuilder(t) {
  const teams = t.activeTeams();
  const seeded = t.pools.length ? t.advanceFromPools({ perPool: 2, wildcards: Math.max(0, (1 << Math.ceil(Math.log2(Math.max(2, t.pools.length * 2)))) - t.pools.length * 2) }) : teams.map(x => x.id);
  const pairs = !t.pools.length ? t.pairsByAge() : t.defaultPairs(seeded);
  const opt = sel => `<option value="">— bye —</option>` + teams.map(x => `<option value="${esc(x.id)}" ${x.id === sel ? 'selected' : ''}>${esc(x.name)}${x.avgAge != null ? ` · age ${x.avgAge}` : ''}${x.seed ? ` (${x.seed})` : ''}</option>`).join('');
  return `<details class="manual"><summary>Build the bracket by hand — choose who plays whom in round 1</summary>
    <form method="post" action="/admin/t/${esc(t.slug)}/generate" class="manualform">
      <input type="hidden" name="what" value="manual">
      <div class="inline"><label>Bracket <select name="type"><option value="single">Single elimination</option><option value="double">Double elimination</option></select></label>
        <label><input type="checkbox" name="thirdPlace" value="1"> 3rd place</label>
        <span class="muted small">${teams.length} teams in a bracket of ${pairs.length * 2}; ${pairs.length * 2 - teams.length} bye${pairs.length * 2 - teams.length === 1 ? '' : 's'}. Every team must appear exactly once; a side left as "bye" gives the other team a walkover.</span></div>
      <table class="adm-table pairs"><tr><th>Match</th><th>Side A</th><th></th><th>Side B</th></tr>
      ${pairs.map(([a, b], i) => `<tr><td>${i + 1}</td><td><select name="a${i + 1}">${opt(a)}</select></td><td class="muted">vs</td><td><select name="b${i + 1}">${opt(b)}</select></td></tr>`).join('')}
      </table>
      <p class="muted small">${!t.pools.length ? (t.hasAges() ? 'Pre-filled by similar average age (youngest at the top; teams without an age placed at random).' : 'Pre-filled at random (no ages were given).') : `Pre-filled with standard seeding (1 v ${pairs.length * 2}, 2 v ${pairs.length * 2 - 1}, …).`} Winners of matches 1 and 2 meet, 3 and 4 meet, and so on down the sheet.</p>
      <button class="primary small" type="submit">Build bracket from these pairings</button>
    </form></details>`;
}

function scorePad(t, m) {
  const live = m.live ?? [0, 0];
  return `<div class="scorepad" data-match="${esc(m.id)}">
    <div class="team">${esc(t.teamName(m.teamA))}</div><div class="muted small">${m.stage === 'pool' ? `Pool ${esc(m.poolId)} R${m.round}` : esc(m.label ?? `Bracket R${m.round}`)}</div><div class="team" style="text-align:right">${esc(t.teamName(m.teamB))}</div>
    <div class="pts mono" data-side="a">${live[0]}</div><div class="muted small" style="text-align:center">to ${t.rules.pointsTo}</div><div class="pts mono" data-side="b">${live[1]}</div>
    <div class="btns"><button type="button" data-op="a-">−</button><button type="button" data-op="a+">+</button></div><div></div><div class="btns"><button type="button" data-op="b-">−</button><button type="button" data-op="b+">+</button></div>
  </div>
  <div class="inline"><button type="button" class="primary" data-final>Mark final</button>
    <form method="post" action="/admin/t/${esc(t.slug)}/score" class="inline"><input type="hidden" name="match" value="${esc(m.id)}"><input name="sets" placeholder="21-18, 19-21, 15-9" style="width:150px"><button class="small" type="submit">Save sets</button></form>
    <form method="post" action="/admin/t/${esc(t.slug)}/forfeit" class="inline"><input type="hidden" name="match" value="${esc(m.id)}"><select name="team"><option value="${esc(m.teamA)}">${esc(t.teamName(m.teamA))}</option><option value="${esc(m.teamB)}">${esc(t.teamName(m.teamB))}</option></select><button class="small danger" type="submit">Forfeits</button></form>
    ${t.courtCount > 1 ? `<form method="post" action="/admin/t/${esc(t.slug)}/swap" class="inline"><input type="hidden" name="match" value="${esc(m.id)}"><select name="court">${Array.from({ length: t.courtCount }, (_, i) => i + 1).filter(n => n !== m.court).map(n => `<option>${n}</option>`).join('')}</select><button class="small" type="submit">Move to court</button></form>` : ''}
  </div>`;
}

function describe(e, t) {
  const n = id => t.teamName(id);
  switch (e.type) {
    case 'team_registered': return `Registered: ${e.name}`;
    case 'team_updated': return `Edited team: ${e.name}`;
    case 'team_removed': return `Removed a team`;
    case 'team_withdrawn': return `Withdrawn: ${e.name} (${e.mode})`;
    case 'phase': return `Phase → ${e.phase}${e.champion ? ` · champion ${e.champion}` : ''}`;
    case 'pools_generated': return `Pools generated: ${e.pools.map(p => `${p.id}(${p.teams.length})`).join(' ')}`;
    case 'bracket_generated': return `${e.bracket} bracket of ${e.size} generated`;
    case 'match_started': return `Court ${e.court}: ${e.a} vs ${e.b}`;
    case 'result': { const m = t.match(e.match); return `${m ? `${n(m.teamA)} vs ${n(m.teamB)}` : e.match} → ${n(e.winner)} ${e.score}${e.actor ? ` (${e.actor})` : ''}`; }
    case 'alert': return `Alert: ${e.text}`;
    case 'court_paused': return `Court ${e.court} paused${e.reason ? `: ${e.reason}` : ''}`;
    case 'court_resumed': return `Court ${e.court} resumed`;
    case 'court_swapped': return `Match moved from court ${e.from} to ${e.to}`;
    case 'match_pushed_back': return `Match pushed back`;
    default: return e.type;
  }
}

export function qrPage(t, origin, dataUrl, who) {
  const url = `${origin}/t/${t.slug}`;
  return layout({ title: `${t.name} QR`, admin: who, body: `
    <section class="card qr"><h1>${esc(t.name)}</h1><p class="lede">Scan to register, then to follow the tournament live.</p><img src="${dataUrl}" alt="QR code for ${esc(url)}"><p class="mono">${esc(url)}</p>
    <p><button onclick="print()">Print</button> <a class="button" href="/admin/t/${esc(t.slug)}">Back to desk</a></p></section>` });
}

/** Courtside Manager: the score keeper page for one court. Everything is rendered client-side from state. */
export function keeperPage(t, court, k, state) {
  const body = `<div id="keeper" class="keeper" data-court="${court}" data-k="${esc(k)}"><div class="loading">Loading Court ${court}…</div></div>`;
  return layout({ title: `Court ${court} score keeper`, body, state, script: '/static/keeper.js', bodyClass: 'keeper-body' });
}

/** Printable page: one score keeper QR per court, to tape to the scorer's table. */
export function keeperQrPage(t, cards, who) {
  return layout({ title: `${t.name} score keeper codes`, admin: who, body: `
    <h1>${esc(t.name)} · score keeper codes</h1>
    <p class="muted">Print this and tape each code at its court. Scanning opens Courtside Manager for that court only. Codes stop working if the server's SESSION_SECRET changes.</p>
    <div class="qrgrid">${cards.map(c => `<section class="card qr"><h2>Court ${c.court}</h2><img src="${c.qr}" alt="Score keeper QR for court ${c.court}"><p class="small muted">Score keeper · ${esc(t.name)}</p></section>`).join('')}</div>
    <p><button onclick="print()">Print</button> <a class="button" href="/admin/t/${esc(t.slug)}">Back to desk</a></p>` });
}