Audit item #10. PriceReliability::fromUpdatedAt was being invoked
~10× per station per /api/stations response — twice in the sort
comparator (once for $a, once for $b), once in the count groupBy, and
once per resource render. PriceClassification::fromUpdatedAt was
called twice inside the resource (value + label).
The controller now computes the parsed datetime + reliability +
classification once per row and stashes them on the row. Sort,
groupBy, and StationResource read the cached values; the resource
keeps a fresh-compute fallback for callers that bypass the controller.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The 5 haversine SQL fragments duplicated across StationController and
NationalFuelPredictionService disagreed on float-clamping (LEAST only,
GREATEST/LEAST, vs. CASE WHEN). Centralised in App\Services\HaversineQuery
with the safe GREATEST(-1.0, LEAST(1.0, …)) form everywhere.
withinKm() embeds the radius as a numeric literal (sprintf %F) because
PDO + SQLite binds float parameters as strings by default, which breaks
numeric comparison against the haversine expression — a NULL filter would
silently match all rows. Coordinates remain bound positionally.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Consolidate prediction functionality by merging /api/prediction endpoint into /api/stations response. Move prediction logic from PredictionController into StationController, returning prediction data alongside station results. Replace usePrediction composable with unified useStations that returns {stations, meta, prediction}. Remove PredictionRequest, related tests, and unused Vue components (FuelFinderTest, MapTest, RecommendationTest, StationListTest). Add PredictionFull component and UpsellBanner. Extend NationalFuelPredictionService to include weekly_summary (7-day series, yesterday/today averages, cheapest/priciest days) and oil signal from price_predictions table. Update Home.vue to consume prediction from stations response. Add Plan::resolveCadenceForUser helper and configure Cashier to use custom Subscription model.
- Add `/stats/live` endpoint returning station count and latest price timestamp with 5-minute cache
- Transform StationCard into expandable component with click/keyboard interaction showing full details
- Display brand label, badges (24h/Supermarket/Motorway), fuel types, amenities, opening hours, and price delta vs average
- Add brand filter dropdown to StationList with dynamic brand extraction from results
- Calculate and display price comparison against filtered stations average
- Redesign map markers to simpler price display; move directions link to popup alongside station details
- Add "locate-me" button to SearchBar for geolocation trigger
- Show "Live" indicator with station count and last-update time on homepage hero
- Remove standalone directions link from marker HTML; consolidate in popup with click propagation handling
- Persist `avgPence` calculation across StationList and pass to cards for delta display
- Add `@iconify-json/lucide` dev dependency and register collection on app mount
- Stop click propagation on card action buttons (directions, remove)
- Delete unused Livewire Search test and fuel type select Blade component
- Move subscription webhook listener from EventServiceProvider to AppServiceProvider
- Add FUEL_TYPES global config to app layout for client-side use
- Add Billable trait to User model and include email_verified_at in fillable
- Implement monthly/annual cadence toggle with pricing display and smart CTA routing on homepage
- Update VerifyApiKeyMiddlewareTest to use e10 instead of petrol
- Refactor PollFuelPrices to auto-refresh stale stations based on last_seen_at
- Add incremental polling with cached timestamp and effective-start-timestamp param to FuelPriceService
- Normalize amenities/fuel_types from API objects to flat arrays, skip stations missing required fields
- Log response body on API failures in ApiLogger
- Default homepage sort to 'reliable' instead of 'price'
Extends NearbyStationsRequest validation to accept `sort=updated` and `sort=brand`. Updates StationController to use match expression with dedicated closures: 'updated' sorts by price_effective_at descending (newest first), 'brand' sorts alphabetically by brand_name, with existing price and distance options.
Extends NearbyStationsRequest to accept `postcode` (full or outcode) as an alternative to lat/lng. PostcodeService resolves it via postcodes.io and falls through to coordinates. Also adds SearchResource to the Filament admin panel for viewing logged search activity with fuel type filter and price/distance stats columns. Includes SQLite GREATEST/LEAST function polyfills in AppServiceProvider for test compatibility.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
