cgillinger d2304af331 SMHI: migrate to SNOW1gv1 API (replace deprecated PMP3gv2) (#4082) ...

## Summary
This PR migrates the SMHI weather provider from the deprecated PMP3gv2
API to the new SNOW1gv1 API.

The old API (pmp3g/version/2) started returning HTTP 404 on 2026-03-31.

## Changes
- Updated API endpoint:
  - `pmp3g/version/2` → `snow1g/version/1`
- Updated response parsing:
  - `validTime` → `time`
  - `parameters[]` → `data` (flat structure)
- Updated parameter names:
  - `t` → `air_temperature`
  - `ws` → `wind_speed`
  - etc.
- Updated precipitation handling to match new
`predominant_precipitation_type_at_surface`
- Updated coordinate parsing (flat `[lon, lat]`)
- Added missing value handling (`9999 → null`)

## Notes
- Maintains backward compatibility for `precipitationValue` config
- No UI changes
- Symbol mapping unchanged (same codes 1–27)

## Testing
- Verified against live SMHI SNOW1gv1 API responses
- Confirmed old API returns HTTP 404

## Impact
Fixes broken SMHI provider due to API deprecation.

2026-04-03 11:04:09 +02:00

..

calendar

test(calendar): fix hardcoded date in event shape test (#4055)

2026-03-12 00:40:23 +01:00

compliments

move default modules from /modules/default to /defaultmodules (#4019)

2026-01-27 08:37:52 +01:00

weather

SMHI: migrate to SNOW1gv1 API (replace deprecated PMP3gv2) (#4082)

2026-04-03 11:04:09 +02:00

utils_spec.js

[core] refactor: enable ESLint rule require-await and handle detected issues (#4038)

2026-02-25 10:55:56 +01:00