feat: track prices by source

This commit is contained in:
TopherMayor
2026-04-30 11:21:06 -07:00
parent 81c82949f0
commit bdc0a5d8e6
3 changed files with 232 additions and 19 deletions

View File

@@ -17,6 +17,7 @@ node server.js
- **5 categories** — Hotels, Golf, Nightlife, Excursions, Full Itineraries
- **Budget planner tab** — quick compare for 8, 10, and 12 guys across Budget, Balanced, and Splurge tracks
- **Price trend graphs** — each option shows a live line graph from price-watch automation runs
- **Source-selectable price tracking** — switch each option between Apple, Costco, KAYAK, and other tracked sources
- **Decision detail cards** — automation-enriched pricing, features, amenities, and tradeoffs appear on each option
- **Add suggestions** — anyone can propose new venues
- **Admin approval** — pending options require approval before going live

View File

@@ -619,6 +619,28 @@
color: #fff;
line-height: 1.4;
}
.option-source-select {
width: 100%;
margin-top: 4px;
background: rgba(8, 11, 17, 0.9);
border: 1px solid rgba(0, 212, 255, 0.18);
color: #e6f7ff;
border-radius: 8px;
padding: 7px 8px;
font-size: 0.72rem;
outline: none;
appearance: none;
}
.option-source-select:focus {
border-color: rgba(0, 212, 255, 0.48);
box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.08);
}
.option-source-sub {
margin-top: 4px;
font-size: 0.63rem;
color: var(--text-muted);
line-height: 1.35;
}
.option-fact-note {
font-size: 0.68rem;
color: var(--text-muted);
@@ -1347,6 +1369,13 @@
budgetScenarios: [],
priceUpdatedAt: '',
priceHistoryRunCount: 0,
priceSourceSelections: (() => {
try {
return JSON.parse(localStorage.getItem('cabo_price_source_selections') || '{}');
} catch {
return {};
}
})(),
pollsOpen: true,
totalVoters: 0,
wsConnected: false,
@@ -1553,6 +1582,72 @@
return date.toLocaleDateString(undefined, { month: 'short', day: 'numeric' });
}
function normalizeSourceKey(value) {
return String(value || '')
.trim()
.toLowerCase()
.replace(/[^a-z0-9]+/g, '-')
.replace(/^-+|-+$/g, '') || 'unknown-source';
}
function getAvailableSources(opt) {
if (Array.isArray(opt.availableSources) && opt.availableSources.length) {
return opt.availableSources.map(source => ({
...source,
sourceKey: normalizeSourceKey(source.sourceKey || source.sourceLabel || source.source),
}));
}
const defaultKey = normalizeSourceKey(opt.currentSourceKey || opt.automationInsights?.source || 'unknown-source');
const defaultLabel = opt.automationInsights?.source || 'Unknown source';
return [{
sourceKey: defaultKey,
sourceLabel: defaultLabel,
sourceUrl: opt.automationInsights?.sourceUrl || null,
pointCount: Array.isArray(opt.priceHistory) ? opt.priceHistory.length : 0,
latestCheckedAt: opt.latestPricePoint?.checkedAt || null,
latestPrice: opt.latestPricePoint?.price ?? null,
latestDisplayPrice: opt.latestPricePoint?.displayPrice || null,
currency: opt.latestPricePoint?.currency || 'USD',
}];
}
function getOptionSelectedSourceKey(opt) {
const availableSources = getAvailableSources(opt);
const stored = state.priceSourceSelections?.[opt.id];
const normalizedStored = stored ? normalizeSourceKey(stored) : '';
if (normalizedStored && availableSources.some(source => source.sourceKey === normalizedStored)) {
return normalizedStored;
}
const defaultKey = normalizeSourceKey(opt.currentSourceKey || opt.defaultSourceKey || availableSources[0]?.sourceKey);
return availableSources.some(source => source.sourceKey === defaultKey)
? defaultKey
: availableSources[0]?.sourceKey || 'unknown-source';
}
function getOptionSourceSeries(opt, sourceKey = getOptionSelectedSourceKey(opt)) {
const normalizedKey = normalizeSourceKey(sourceKey);
if (opt.priceHistoryBySource && Array.isArray(opt.priceHistoryBySource[normalizedKey])) {
return opt.priceHistoryBySource[normalizedKey];
}
return Array.isArray(opt.priceHistory) ? opt.priceHistory : [];
}
function getOptionSourceMeta(opt, sourceKey = getOptionSelectedSourceKey(opt)) {
const normalizedKey = normalizeSourceKey(sourceKey);
return getAvailableSources(opt).find(source => source.sourceKey === normalizedKey) || null;
}
function setOptionSource(optionId, sourceKey) {
state.priceSourceSelections = {
...state.priceSourceSelections,
[optionId]: normalizeSourceKey(sourceKey),
};
localStorage.setItem('cabo_price_source_selections', JSON.stringify(state.priceSourceSelections));
render();
}
function escapeHtml(value) {
return String(value ?? '')
.replace(/&/g, '&')
@@ -1593,18 +1688,64 @@
`;
}
function renderSourceSelect(opt) {
const sources = getAvailableSources(opt);
if (sources.length <= 1) {
const source = sources[0] || null;
const sourceLabel = source?.sourceLabel || opt.automationInsights?.source || 'Unknown source';
const meta = source ? [
source.latestDisplayPrice || (typeof source.latestPrice === 'number' ? formatCurrency(source.latestPrice, source.currency || 'USD') : ''),
source.pointCount ? `${source.pointCount} point${source.pointCount === 1 ? '' : 's'}` : '',
].filter(Boolean).join(' · ') : '';
return `
<div class="option-source-sub">${escapeHtml(sourceLabel)}${meta ? ` · ${escapeHtml(meta)}` : ''}</div>
`;
}
const selectedSourceKey = getOptionSelectedSourceKey(opt);
return `
<select class="option-source-select" onchange="setOptionSource('${opt.id}', this.value); event.stopPropagation()">
${sources.map(source => {
const labelParts = [
source.sourceLabel || 'Unknown source',
source.latestDisplayPrice || (typeof source.latestPrice === 'number' ? formatCurrency(source.latestPrice, source.currency || 'USD') : ''),
source.pointCount ? `${source.pointCount} pt${source.pointCount === 1 ? '' : 's'}` : '',
].filter(Boolean);
return `<option value="${escapeHtml(source.sourceKey)}"${source.sourceKey === selectedSourceKey ? ' selected' : ''}>${escapeHtml(labelParts.join(' · '))}</option>`;
}).join('')}
</select>
`;
}
function renderOptionFacts(opt) {
const insights = opt.automationInsights || {};
const currentPrice = typeof opt.currentPrice === 'number' ? formatCurrency(opt.currentPrice, insights.currency || 'USD') : '';
const priceLabel = insights.displayPrice || currentPrice || 'Not yet tracked';
const sourceLabel = insights.source || 'Automation feed';
const statusLabel = insights.availability || insights.decisionNote || 'Matched from live search';
const availableSources = getAvailableSources(opt);
const selectedSourceKey = getOptionSelectedSourceKey(opt);
const selectedSeries = getOptionSourceSeries(opt, selectedSourceKey);
const selectedMeta = getOptionSourceMeta(opt, selectedSourceKey);
const selectedPoint = selectedSeries.at(-1) || opt.latestPricePoint || null;
const insights = selectedPoint ? {
source: selectedMeta?.sourceLabel || selectedPoint.source || 'Automation feed',
sourceUrl: selectedMeta?.sourceUrl || selectedPoint.sourceUrl || null,
availability: selectedPoint.availability || null,
decisionNote: selectedPoint.decisionNote || null,
displayPrice: selectedPoint.displayPrice || null,
currency: selectedPoint.currency || 'USD',
} : (opt.automationInsights || {});
const currentPrice = typeof selectedPoint?.price === 'number' ? formatCurrency(selectedPoint.price, insights.currency || 'USD') : '';
const priceLabel = selectedPoint?.displayPrice || insights.displayPrice || currentPrice || 'Not yet tracked';
const sourceLabel = selectedMeta?.sourceLabel || insights.source || 'Automation feed';
const statusLabel = selectedPoint?.availability || selectedPoint?.decisionNote || insights.availability || insights.decisionNote || 'Matched from live search';
const overviewItems = normalizeTextList(opt.details);
const autoHighlights = normalizeTextList(insights.highlights);
const features = normalizeTextList(insights.features);
const amenities = normalizeTextList(insights.amenities);
const inclusions = normalizeTextList(insights.inclusions);
const limitations = normalizeTextList(insights.limitations);
const autoHighlights = normalizeTextList(selectedPoint?.highlights || opt.automationInsights?.highlights);
const features = normalizeTextList(selectedPoint?.features || opt.automationInsights?.features);
const amenities = normalizeTextList(selectedPoint?.amenities || opt.automationInsights?.amenities);
const inclusions = normalizeTextList(selectedPoint?.inclusions || opt.automationInsights?.inclusions);
const limitations = normalizeTextList(selectedPoint?.limitations || opt.automationInsights?.limitations);
const sourceMetaLine = selectedMeta
? [selectedMeta.latestDisplayPrice || priceLabel, selectedMeta.pointCount ? `${selectedMeta.pointCount} point${selectedMeta.pointCount === 1 ? '' : 's'}` : '']
.filter(Boolean)
.join(' · ')
: '';
const sections = [];
@@ -1616,7 +1757,8 @@
</div>
<div class="option-fact">
<span class="option-fact-label">Source</span>
<div class="option-fact-value">${escapeHtml(sourceLabel)}</div>
${renderSourceSelect(opt)}
${availableSources.length > 1 && sourceMetaLine ? `<div class="option-source-sub">${escapeHtml(sourceLabel)}${sourceMetaLine ? ` · ${escapeHtml(sourceMetaLine)}` : ''}</div>` : ''}
</div>
<div class="option-fact">
<span class="option-fact-label">Status</span>
@@ -1683,14 +1825,15 @@
}
function renderPriceTrend(opt) {
const series = Array.isArray(opt.priceHistory)
? opt.priceHistory.filter(point => typeof point.price === 'number' && !Number.isNaN(point.price))
: [];
const selectedSourceKey = getOptionSelectedSourceKey(opt);
const series = getOptionSourceSeries(opt, selectedSourceKey)
.filter(point => typeof point.price === 'number' && !Number.isNaN(point.price));
const selectedMeta = getOptionSourceMeta(opt, selectedSourceKey);
if (series.length === 0) {
return `
<div class="price-trend-empty">
Price tracking appears after the next automation run.
${selectedMeta?.sourceLabel ? `${escapeHtml(selectedMeta.sourceLabel)} price tracking appears after the next automation run.` : 'Price tracking appears after the next automation run.'}
</div>
`;
}
@@ -1733,13 +1876,14 @@
? 'flat from first check'
: `${delta > 0 ? '+' : ''}${formatCurrency(Math.abs(delta), latest.currency)}`;
const checkedLabel = latest.checkedAt ? formatTrackedDate(latest.checkedAt) : '';
const sourceLabel = selectedMeta?.sourceLabel || latest.source || 'Tracked source';
return `
<div class="price-trend">
<div class="price-trend-header">
<div>
<div class="price-trend-label">Automation price trail</div>
<div class="price-trend-value">${latest.displayPrice || formatCurrency(latest.price, latest.currency) || 'Tracked price'}</div>
<div class="price-trend-value">${escapeHtml(sourceLabel)} · ${escapeHtml(latest.displayPrice || formatCurrency(latest.price, latest.currency) || 'Tracked price')}</div>
</div>
<div class="price-trend-sub">${series.length} point${series.length === 1 ? '' : 's'}${checkedLabel ? ` · ${checkedLabel}` : ''}</div>
</div>

View File

@@ -63,6 +63,10 @@ function normalizeKey(value) {
.replace(/^-+|-+$/g, '');
}
function normalizeSourceLabel(value) {
return String(value || 'Unknown source').trim() || 'Unknown source';
}
const HISTORY_KEY_ALIASES = {
'costco-breathless': 'hotel-breathless',
'costco-grand-fiesta': 'hotel-grand-fiesta',
@@ -194,7 +198,8 @@ function loadPriceHistoryState() {
price,
currency: point.currency || 'USD',
displayPrice: point.displayPrice || point.priceLabel || point.label || null,
source: point.source || null,
source: normalizeSourceLabel(point.source || point.sourceLabel || point.vendor || null),
sourceKey: normalizeKey(point.sourceKey || point.sourceId || point.source || point.sourceLabel || point.vendor || 'unknown-source'),
sourceUrl: point.sourceUrl || point.url || null,
note: point.note || point.description || null,
availability: point.availability || point.status || null,
@@ -223,6 +228,61 @@ function loadPriceHistoryState() {
};
}
function buildPriceHistoryBySource(priceHistory) {
const grouped = new Map();
priceHistory.forEach((point) => {
const sourceKey = normalizeKey(point.sourceKey || point.source || 'unknown-source');
const sourceLabel = normalizeSourceLabel(point.source || point.sourceLabel || sourceKey);
if (!grouped.has(sourceKey)) {
grouped.set(sourceKey, {
sourceKey,
sourceLabel,
sourceUrl: point.sourceUrl || null,
points: [],
});
}
const bucket = grouped.get(sourceKey);
bucket.points.push({
...point,
sourceKey,
source: sourceLabel,
});
if (!bucket.sourceUrl && point.sourceUrl) bucket.sourceUrl = point.sourceUrl;
if (bucket.sourceLabel === 'Unknown source' && sourceLabel) bucket.sourceLabel = sourceLabel;
});
const seriesBySource = {};
const sourceSummaries = [...grouped.values()].map((bucket) => {
bucket.points.sort((a, b) => a.runIndex - b.runIndex);
seriesBySource[bucket.sourceKey] = bucket.points;
const latestPoint = bucket.points.at(-1) || null;
return {
sourceKey: bucket.sourceKey,
sourceLabel: bucket.sourceLabel,
sourceUrl: bucket.sourceUrl,
pointCount: bucket.points.length,
latestCheckedAt: latestPoint?.checkedAt || null,
latestCheckedAtMs: latestPoint?.checkedAtMs || 0,
latestPrice: latestPoint?.price ?? null,
latestDisplayPrice: latestPoint?.displayPrice || null,
currency: latestPoint?.currency || 'USD',
};
}).sort((a, b) => {
const aMs = a.latestCheckedAtMs || 0;
const bMs = b.latestCheckedAtMs || 0;
if (aMs !== bMs) return bMs - aMs;
return a.sourceLabel.localeCompare(b.sourceLabel);
});
return {
seriesBySource,
sourceSummaries,
};
}
function getPriceHistoryForOption(option, priceHistoryState) {
const optionKeys = getOptionHistoryKeys(option);
for (const key of optionKeys) {
@@ -237,7 +297,11 @@ function getPriceHistoryForOption(option, priceHistoryState) {
function decorateOptionWithPriceHistory(option, priceHistoryState) {
const priceHistory = getPriceHistoryForOption(option, priceHistoryState);
const latestPricePoint = priceHistory.at(-1) || null;
const { seriesBySource, sourceSummaries } = buildPriceHistoryBySource(priceHistory);
const defaultSourceSummary = sourceSummaries[0] || null;
const defaultSourceKey = defaultSourceSummary?.sourceKey || null;
const defaultPriceHistory = defaultSourceKey ? seriesBySource[defaultSourceKey] || [] : priceHistory;
const latestPricePoint = defaultPriceHistory.at(-1) || null;
const optionDetails = toTextList(option.details);
const automationHighlights = toTextList(latestPricePoint?.highlights);
const automationFeatures = toTextList(latestPricePoint?.features);
@@ -255,7 +319,11 @@ function decorateOptionWithPriceHistory(option, priceHistoryState) {
return {
...option,
priceHistory,
priceHistory: defaultPriceHistory,
priceHistoryBySource: seriesBySource,
availableSources: sourceSummaries,
defaultSourceKey,
currentSourceKey: defaultSourceKey,
latestPricePoint,
currentPrice: latestPricePoint?.price ?? null,
decisionDetails: [...new Set(decisionDetails)],