Average player age at registration; age-matched round 1 for bracket-only tournaments

Optional age on signup and the desk. Auto-generated brackets pair neighbours by
age with byes spread down the sheet; teams without an age are placed at random,
fully random when no ages exist. Release 0.6.0.

Co-Authored-By: Claude Fable 5.1 <[email protected]>
Claude-Session: https://claude.ai/code/session_01MB7nCCAscYsb3zzkT6LHZi
This commit is contained in:
bkvargyasandClaude Fable 5.1 committed 2026-09-05 16:28:12 +00:00
1 parent 3f60a39e45
commit 103c221a12
10 files changed
+114 -19

No files matched your search

+8 -7
View File
@@ -82,7 +82,7 @@ export function adminTournament({ t, engine }, who, origin, msg, err, events, ke
${!generated ? `
<form method="post" action="/admin/t/${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><button class="primary small" type="submit" name="what" value="bracket">Generate bracket</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> (${p.teams.map(id => esc(t.teamName(id))).join(', ')})`).join(' · ')}</p>` : ''}
@@ -102,18 +102,19 @@ export function adminTournament({ t, engine }, who, origin, msg, err, events, ke
</section>
<section class="card"><h2>Teams (${t.activeTeams().length} active)</h2>
<table class="adm-table"><tr><th>Seed</th><th>Team</th><th>Captain</th><th>Players</th><th>Code</th><th></th></tr>
<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"> <button class="small" type="submit">Save</button></form></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"><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>'}
${!generated ? `<form method="post" action="/admin/t/${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">${new Date(e.ts).toLocaleTimeString('en-US', { hour: 'numeric', minute: '2-digit' })}</span> ${esc(describe(e, t))}</li>`).join('')}</ul></section>
@@ -125,8 +126,8 @@ export function adminTournament({ t, engine }, who, origin, msg, err, events, ke
function manualBuilder(t) {
const teams = t.activeTeams();
const seeded = t.pools.length ? t.advanceFromPools({ perPool: 2, wildcards: Math.max(0, (1 << Math.ceil(Math.log2(Math.max(2, t.pools.length * 2)))) - t.pools.length * 2) }) : teams.map(x => x.id);
const pairs = t.defaultPairs(seeded);
const opt = sel => `<option value="">— bye —</option>` + teams.map(x => `<option value="${esc(x.id)}" ${x.id === sel ? 'selected' : ''}>${esc(x.name)}${x.seed ? ` (${x.seed})` : ''}</option>`).join('');
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">
@@ -136,7 +137,7 @@ function manualBuilder(t) {
<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">Pre-filled with standard seeding (1 v ${pairs.length * 2}, 2 v ${pairs.length * 2 - 1}, …). Winners of matches 1 and 2 meet, 3 and 4 meet, and so on down the sheet.</p>
<p class="muted small">${!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>`;
}