jheapsandClaude Sonnet 5
bcfc1f2f52
The hand log answered "what happened in hand 12"; it couldn't answer "what does Alice owe". Each resolved pot now records a per-seat ledger (what that player put in, what they took down) alongside the payouts, and a Session Standings panel sums it into one row per player — paid in, won, net, sorted by who's up. The CSV export carries the same table, so one file covers both the hand-by-hand trail and the cash-out numbers. Keyed by seat id rather than name, so renaming or reseating a player doesn't split their totals. Hands recorded before this change have no ledger and are skipped rather than counted wrong. Co-Authored-By: Claude Sonnet 5 <[email protected]> Claude-Session: https://claude.ai/code/session_015bnp7xKUPFFSpwkYNFaPgb
71 lines
2.6 KiB
JavaScript
71 lines
2.6 KiB
JavaScript
// Turns the in-memory hand history into a CSV file the dealer can download for a
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// paper trail — a house manager or a disputed chip count needs something that
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// outlives the browser tab, not just a scrollable panel in the sidebar.
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const HandHistoryExport = {
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csvField(value) {
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const str = String(value ?? "");
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return /[",\n]/.test(str) ? `"${str.replace(/"/g, '""')}"` : str;
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},
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formatTimestamp(timestamp) {
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try {
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return new Date(timestamp).toLocaleString();
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} catch {
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return "";
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}
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},
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toCsv(handHistory, standings = []) {
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const rows = [["Hand #", "Time", "Pot", "Payouts"]];
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// handHistory is stored newest-first; the export reads better oldest-first.
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[...handHistory].reverse().forEach(entry => {
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const payouts = (entry.payouts || [])
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.map(p => `${p.label}: ${Money.format(p.amount)}`)
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.join("; ");
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rows.push([
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entry.handNumber,
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this.formatTimestamp(entry.timestamp),
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Money.format(entry.pot),
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payouts,
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]);
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});
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// The settle-up numbers go in the same file as the hands they came from, so a
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// dealer handing over one export isn't asked for a second one at cash-out.
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if (standings.length > 0) {
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rows.push([]);
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rows.push(["Session Standings"]);
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rows.push(["Player", "Paid In", "Won", "Net"]);
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standings.forEach(row => {
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rows.push([row.name, Money.format(row.in), Money.format(row.won), Money.formatSigned(row.net)]);
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});
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}
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return rows.map(row => row.map(f => this.csvField(f)).join(",")).join("\r\n");
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},
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fileName() {
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const now = new Date();
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const pad = n => String(n).padStart(2, "0");
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const stamp = `${now.getFullYear()}-${pad(now.getMonth() + 1)}-${pad(now.getDate())}-${pad(now.getHours())}${pad(now.getMinutes())}`;
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return `holdem-hand-history-${stamp}.csv`;
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},
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download(handHistory, standings = []) {
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const csv = this.toCsv(handHistory, standings);
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const blob = new Blob([csv], { type: "text/csv;charset=utf-8;" });
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const url = URL.createObjectURL(blob);
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const link = document.createElement("a");
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link.href = url;
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link.download = this.fileName();
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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URL.revokeObjectURL(url);
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},
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};
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if (typeof module !== "undefined" && module.exports) {
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module.exports = HandHistoryExport;
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}
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