4 Commits

Author SHA1 Message Date
4952c92e42 Reconnect the app to the API, and fix the session that was never injected
Four changes that together get a signed-in officer back to working data.

The SSO validation in index.php and embed.php called the public hostname from
inside the server. The Lands Commission's NAT rule blocks traffic that leaves
the server and tries to come back in, so that curl stalled for its full
30-second timeout and then failed validation, bouncing the user back to the
login. Both now call http://l4lmainbackend/sso/validate, overridable with
LUPMIS_SSO_BASE. Measured from inside the spdrawing container: 25 ms with no
redirect, against a 10-second timeout on the public name.

API_ROOT is now the relative path /api. The PWA host already proxies it to the
ApiEngine container — a deliberate route, not a catch-all: /api answers on pwa.
and api. but not on permits., minio. or minioapi. Same-origin removes the
mixed-content, CORS and CORP constraints that Cross-Origin-Embedder-Policy:
require-corp imposes on a cross-origin call, and no API hostname is compiled
into the bundle any more. The dev server proxies /api to the public host, which
is right there because a developer's machine is outside the server and only
callers inside it are blocked from the public name.

A direct request for /index.html bypassed index.php, which is what injects
window.LUPMIS_SESSION, so the app started with no session at all and said so in
the menu. The LUSPA landing page links to exactly that URL, and the SPA
fallback could not help because its RewriteCond !-f fails precisely when the
file exists. .htaccess now routes it through index.php; index.php reads
index.html from the filesystem, so there is no loop. This one is inert until
AllowOverride is relaxed on the PWA container, where it is currently None.

Service worker v29, and v28 before it, which carries the GIS Tools rename to
devices that already have the app installed. The tile cache stays pinned at
v24, so downloaded map areas survive both updates.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-10-20 15:11:01 +02:00
cfaceb3487 GPS trail recording, SSO auth, account menu, and mobile/UI refinements
Major:
- GPS trail recording: reusable, dependency-free engine in src/geotracker/
  (GeoTracker + geo-utils) with pluggable storage/sync adapters; LUPMIS
  wiring in src/geotracker-lupmis.js. Expandable My Location control
  (Locate Me + Record Trail), live navbar GPS readout, on-map trail/position
  rendering, gps_trails/gps_trail_points SQLocal tables, and store-and-forward
  sync via pushGpsTrail() -> save_gps_trail.php (server side documented, not
  yet built).
- SSO authentication: public/index.php entry point validates the LUSPA SSO
  cookie and injects window.LUPMIS_SESSION; remotedb district_id is now a
  session-resolved getter. Adds public/.htaccess (DirectoryIndex).
- Account menu offcanvas (navbar burger) with sign-in/out states.

UI / fixes:
- LayerSwitcher modernisation; base-map "None" option in picker + settings.
- Mobile drawing toolbar wraps to two rows below 576px and shows only in
  Draw mode; second row right-aligned and clears the Select option bar.
- Safari bottom-dock clipping fixed (app-container 100dvh -> 100svh).
- Rename public/icons -> app-icons to dodge Apache's default /icons/ alias.
- Service Worker bumped to v8 (network-first HTML, per-provider tile clear).

Docs: reusable-mapping and OSM-3D-buildings concept notes; ignore Office
lock files (~$*). Rebuilt dist/.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-28 16:08:37 +02:00
ef12e4477b Offline tile cache, polygon Divide, topographic layer integrations
Major feature batch covering drawing-tool improvements, layer additions,
and offline-first capabilities. Largest changes in MapView.js (+1700),
main.js (+1500), public/sw.js (+367), and new modules under src/.

Drawing & editing toolkit
  * Polygon Divide tool — sub-button under Split, divides a polygon into
    N equal-area pieces via binary search; user picks the cutting edge
  * UPN pick phase after Split and Divide — non-picked pieces have their
    identifier fields cleared automatically
  * Improved Merge algorithm — vertex-to-edge proximity (5 m tol.) with
    hybrid lockstep extension; bold A/B labels on selected polygons
  * Persistent vertex highlights — all vertices of the selected polygon
    rendered as dots while edit mode is on, without subclassing ol-ext
  * Toast notifications for merge/split/divide outcomes
  * Shapefile import — addGeoJSONLayer now includes an image style so
    Point features render (previously invisible)

Background & overlay layers
  * DEAfrica Coastlines v0.4 (WMS) in Biophysical Environment
  * DEAfrica Slope (SRTM 30m, style_slope) — semi-transparent background
  * Contours hillshade — get_contours_hillshade.php → local SQLite cache
  * OSM_roads — get_osm_roads.php → local SQLite cache, casing-stroke
    style (black 3.5 px outer, #F0F1F0 1.5 px inner)
  * External Source dialog — green + button in LayerSwitcher lets users
    add WMS / WFS / XYZ layers at runtime
  * Generic addWMSLayer / addXYZLayer with style, opacity, zIndex,
    legendUrl, onlineOnly options
  * TileWMS replaces ImageWMS (fixes 'Width exceeds 512' WMS errors)
  * Legend panel — bottom-right, auto-shown for visible layers that
    register a legendUrl
  * Default base map setting in Settings, persisted in localStorage;
    setBaseMap() on MapView

Offline tile cache (Phase 1 + 2)
  * Service worker: per-host tile caches (osm / topo / satellite /
    carto-light / carto-dark), counter-based eviction to prevent
    iOS Safari memory-pressure reloads, GET_TILE_STATS /
    CLEAR_TILE_CACHES message API
  * pwa.js helpers: getActiveServiceWorker, onServiceWorkerControllerChange,
    getTileCacheStats, clearTileCaches, getStorageEstimate
  * Settings: Offline Map Tiles card with per-provider stats + clear
  * Phase 2 download dialog: form to pick base map, area (current view /
    district / Ghana), zoom range; live tile-count + size estimate;
    progress bar with cancel; OfflineTileDownloader class with
    concurrency + throttling

Local database management
  * osm_roads table + saveOSMRoads / getLocalOSMRoads helpers
  * CACHED_LAYER_TABLES allow-list with clearTable / clearAllCachedLayers
  * Local Database Tables card: per-row Clear button (cached layers
    only) + 'Refresh cached layers' header button with reload prompt

Build & infrastructure
  * Shpjs lazy-loaded via dynamic import (saves ~140 kB from initial JS)
  * chunkSizeWarningLimit raised to 900 kB (openlayers + sqlite3.wasm
    can't be split further)
  * Toast notification module (src/toast.js)
  * Units module (src/units.js) for metric / imperial conversions
  * PDF export module (src/pdf-export.js)

Documentation & SQL
  * Topographic_Background_Layers_for_LUPMIS2.docx — research report
  * OpenTopography_Workflow.svg/.png — ETL pipeline diagram
  * LUPMIS2_Development_Status_Report.docx — April update section
  * sql/create_landuse_parcels.sql — PostgreSQL schema for the LUSPA
    land-use parcel specification (Feb 2026, revised), with PostGIS
    geometry column and standard indices

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 10:55:30 +02:00
3009a11b33 intial pwa LUPMIS2 commit 2026-03-04 12:59:40 +01:00