Commit Graph
7 Commits
Author SHA1 Message Date
tajniak81andClaude Opus 5 9abb03ee4f Service history: 0 km is a reading, not a blank
A car collected new sits at 0 km, and every km calculation in the app
quietly refused to work for it. ComputeDerived only filled NextServiceKm
when Km > 0, so a service record entered at 0 produced no next-due
distance at all — the date side worked, because it guards on IsZero(),
which is genuine absence rather than a number that happens to be low.

The same conflation had been copied outward from there. The reminder's
km signal wanted currentKm > 0 before it would count anything down, the
web badge and the service-life ring tested the odometer for truthiness,
formatKm printed an em dash for zero, and fuel and charging rejected a
0 km entry as "odometer (km) is required" — which is the first charge
of an EV on the driveway on delivery day. The phone app carried its own
copy of each. Editing such a car offered an empty odometer box, since
the forms only prefilled a reading above zero.

Everywhere the odometer is a measurement, absence is now tested as
absence: null in the clients, negative on the server, and the required
fields check that the box was filled rather than that the number cleared
zero. Fuel and charging validate Km < 0 instead, and their inputs drop
min="1". Completing a repeating km reminder rolls from the car's actual
reading in every case; the old fallback to the previous target existed
to keep an untracked car off a due date in the past, but CurrentKm +
RepeatKm is ahead of the car by construction, so it could not have
happened.

Left as it was: dueKm, repeatKm and the service intervals, where zero
really does encode "no trigger" and "use the default", and the liters
and kwh checks, since a zero fill is not a fill.

Maintenance is the exception. Its odometer is the one that is genuinely
optional, so zero there still has to mean "not recorded" and those three
sites keep the truthiness test, commented. Fixing that properly wants a
nullable field rather than an int, which is a schema change and its own
commit — the same shape of problem as the latency em dash in 3c4eba8.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-21 13:26:56 +02:00
tajniak81andClaude Opus 5 6191160f14 Cars: log what charging costs, and drag the provider readings
Three things, all on a car's page.

A Charging cost tab, which is the Fuel cost tab written for an electric
car: charges in kWh, consumption in kWh/100km beside km per kWh, cost per
km and price per kWh, and the same summary panel over the whole history.
It keeps the reference-point method too, and has to — a session records
the energy that went in, not what was left in the battery, so a given
number of kWh only maps to a distance between two charges that ended at
the same state. A charge to the car's usual full point plays the part of
the full tank; partial charges still count towards the cost and roll into
the next full one; and a charge taken without logging it leaves its
window uncomputed rather than reporting an implausibly good figure.
Sessions live in their own collection, the figures are derived on read
like the fuel ones, and logging a charge advances the odometer exactly as
a refill does. The tab switches off from the gear like every other, so a
petrol car need never see it.

The headline readings on the connected-service tab now drag into any
order, saved on drop. Stored on the car as metricOrder, like the
Information rows, rather than per device the way the collapsed cards are:
an arrangement is something everyone the car is shared with should see,
where a folded card is one browser's reading habit. Only what the
provider reported can be arranged, so a reading that turns up later joins
the end rather than displacing the arrangement.

Fuel is now Fuel cost, tab and heading, which is what the tab has always
been about and what pairs it with Charging cost.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-17 22:17:52 +02:00
tajniak81andClaude Opus 5 358ee68f94 Cars: create a car from a manufacturer service, with a per-car data tab
A car can now be imported straight from the account its owner already has
with the manufacturer, and every reading that service exposes shows up on
the car's own tab. MyToyota is the first provider.

API Server — internal/api/vehicleproviders.go adds a generic layer over a
plugin that can enumerate vehicles and read data about them. Adding the
next manufacturer is one vehicleSource adapter plus a line in
vehicleSources(): no new endpoints, no Web App changes.

  GET  /api/vehicle-providers                     providers + connect state
  GET  /api/vehicle-providers/{p}/vehicles        the caller's vehicles
  POST /api/vehicle-providers/{p}/import          create a car from one
  GET  /api/cars/{id}/provider                    live snapshot for the tab
  POST /api/cars/{id}/provider                    link / unlink a car
  POST /api/cars/{id}/provider/sync               re-apply provider data

Two properties shape it. Credentials are always the caller's own, resolved
through the same global -> org -> user cascade as the integration settings,
so a shared car shows provider data only when that vehicle is on the
viewer's account — the owner's credentials are never borrowed. And upstream
shapes are not modelled: these are unofficial APIs, so the layer searches
payloads by key name for the readings worth promoting (odometer, fuel,
battery, range) and flattens the rest to dotted key/value pairs alongside
the raw JSON. A renamed field costs one blank value, not a broken page.

The Toyota gate and its wording now live in toyotaSource, so the older
/api/integrations/toyota/vehicles endpoint and the new ones cannot drift.

Manager.InvokeBatchWith shares one transient plugin instance across a batch
of actions. The tab pulls seven capabilities, and InvokeWith builds a fresh
instance per call — which for a connector that authenticates lazily means a
fresh OAuth login per call. Batching logs in once.

cars gains provider + provider_vehicle_id (schema.go and
setup-pocketbase.mjs both). carPayload deliberately omits them, so an
ordinary car edit can neither reassign the car nor break its link;
carProviderPayload writes the link on its own.

Web App — Dashboard grows an "import from service" button beside "add car",
shown only once an account is connected, opening CarImportModal: pick the
vehicle, choose what to pull (identity / fuel type / dates / odometer, all
on by default), import. ProviderPanel becomes the car's first tab, ahead of
Information, labelled with the service: headline readings, the vehicle
record, one card per capability with its raw response, and an offer to take
the provider's odometer when it is ahead of the stored one. On an unlinked
car the tab instead offers to link it, VIN-matched. Info stays the default
selection — landing on the provider tab would fire a login on every car
page view. Full en/pl/da translations.

Tests cover the payload walking, Toyota normalization, import-selection
defaults, and — through the real handler chain against a stand-in
PocketBase — that every route is registered and that a closed gate is soft
on a listing (200 + a reason the UI can show) but hard on a write (4xx, so
a caller cannot read the reply as a created car).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-17 14:13:11 +02:00
tajniak81andClaude Opus 4.8 b6bb6b1df0 Add a language-switch system with per-language files
Introduce a hand-rolled i18n layer across all three UIs, each reading its
text from per-language JSON files (English base + Polish + Danish). Nothing
in the converted screens hardcodes English any more.

- Web App (Vue): src/i18n/{en,pl,da}.json + index.js exposing t()/tSplit(),
  reactive to the signed-in profile locale. Every view, component, form and
  the status labels in lib/format.js go through t().
- API Server panel (Vue): src/i18n/ with its own localStorage-persisted
  language (the panel has no user profile) and a header language picker.
  Chrome, cards, login and API section titles translated; endpoint reference
  descriptions intentionally kept in English. Rebuilt embedded dist.
- Phone App (Flutter): assets/i18n/ + lib/i18n.dart loaded at startup,
  driven by AppSettings.locale. Nav, login, lock, dashboard, the full
  Settings panel (incl. language picker) and format.dart status labels
  translated; remaining detail screens fall back to English.

Language = the language half of the existing BCP-47 locale; the region half
still drives date/number/currency formatting. Missing keys fall back to
English, and plurals use Intl.PluralRules / Intl.plural so Polish gets the
correct one/few/many forms. Settings flags languages without a translation.

Tests updated to assert the localized (Polish) status wording; all pass.
See TRANSLATIONS.md for the format and how to add a language.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-17 20:07:48 +02:00
tajniak81andClaude Opus 4.8 03738f08dc Add currency setting and split locale into language + region
Costs rendered as bare numbers because the project had no currency to
render them with. Add one to the profile, beside the existing appearance
preferences:

- users.currency in PocketBase, exposed via /api/me, validated against
  the same 28 codes in the schema, the API and the web app.
- Settings offers the European currencies plus the non-European ones the
  panel already had. Labels come from Intl.DisplayNames rather than a
  hand-kept table, so the lists read in the user's own language and sort
  by what is actually on screen.

The single "Language & region" picker becomes two controls over the one
stored BCP-47 tag, covering European languages and countries, so the two
can be mixed (English in Poland). The API now enforces the
language-REGION shape: the web app feeds the tag straight to Intl, which
throws on a malformed one rather than falling back.

formatKm and the km-count labels passed no locale, so kilometres
followed the browser while the dates and costs beside them followed the
saved preference. They now share one helper that uses the preference.

Rename the "Maintenance log" tab to "Maintenance", the name the
reminder-type list already used.

Amounts are display-only: nothing is converted, so changing currency
reinterprets existing records rather than recalculating them.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-17 11:32:40 +02:00
tajniak81andClaude Opus 4.8 e64c89a564 Add fuel, maintenance, document and reminder tracking
Four features layered onto cars, each following the existing parts/services
pattern: a Go handler gated on requireCarAccess, snake_case PocketBase
mappers, a Vue form modal, and a tab on CarDetail (now driven by an array
rather than repeated markup).

Fuel: refills logged with odometer, litres and cost. Consumption is derived
on read from the whole history rather than stored, so correcting an old fill
re-derives every window it touches with no rows to migrate. Efficiency uses
the full-tank method — two consecutive full tanks are the same known level,
so the fuel burned between them is exactly what was poured in. Partial fills
roll into the window that closes them; a missed-fill flag leaves that window
uncomputed rather than reporting an implausibly good figure. Averages in the
stats rollup are distance-weighted, so a long motorway run counts for more
than a trip across town — which is what actually happened to the fuel.

Maintenance: workshop visits and repairs, deliberately separate from
service_records. That collection is the routine interval schedule and drives
next-service-due; this one is unplanned garage work with a workshop, an
invoice and a labour bill, and no bearing on the interval.

Documents: insurance, pollution certificates and registration papers. The
renewal date is the point of the record, so expiry is assessed live on every
read instead of stored and left to go stale. Scans are proxied through the
API — PocketBase's collections have no public read rule, so an attachment is
never a public URL and car access is re-checked per fetch.

Reminders: fire on a date, an odometer reading, or both (whichever comes
first). Stored reminders sit alongside read-only ones derived from document
expiry and next-service-due, so a renewal date is never typed twice and can
never drift from the document it came from. Derived ids are namespaced
"auto:" and every write endpoint rejects them.

A refill or a completed visit also writes the car's odometer forward, since
it is the freshest reading there is — never backwards, so backfilling old
history can't rewind the car.

Adds fuel_entries, maintenance_entries, car_documents and reminders to the
idempotent schema script, plus a file-field builder for attachments.

Verified end-to-end against a live PocketBase with a throwaway account: 39
checks covering the efficiency maths, expiry states, the derived reminders,
the upload/download round-trip, and that a stranger can reach none of it.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-17 09:50:11 +02:00
tajniak81andClaude Opus 4.8 75a2ccc226 Restructure Web App into server/ + web/ (GsmNode parity)
Reorganize the Web App to match the GsmNode project layout: a Go
backend-for-frontend in server/ that embeds the built SPA and reverse-proxies
/api/* to the API Server, with the Vue 3 + Vite frontend moved into web/.

- Move all frontend files into web/ (history preserved via renames)
- Point vite build output at ../server/dist for Go embedding
- Add server/ Go BFF (main.go, go.mod, .env.example, Run-WebApp.ps1)
- Drop Docker/nginx deploy (Dockerfile, docker-compose.yml, nginx.conf.template,
  .dockerignore) in favor of the BFF, matching GsmNode
- Update .claude/launch.json to run the dev server from web/
- Rewrite README.md for the new layout

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-13 11:34:02 +02:00