Trek_CN/server
Maurice 95cb81b0e5 perf: major trip planner performance overhaul (#218)
Store & re-render optimization:
- TripPlannerPage uses selective Zustand selectors instead of full store
- placesSlice only updates affected days on place update/delete
- Route calculation only reacts to selected day's assignments
- DayPlanSidebar uses stable action refs instead of full store

Map marker performance:
- Shared photoService for PlaceAvatar and MapView (single cache, no duplicate requests)
- Client-side base64 thumbnail generation via canvas (CORS-safe for Wikimedia)
- Map markers use base64 data URL <img> tags for smooth zoom (no external image decode)
- Sidebar uses same base64 thumbnails with IntersectionObserver for visible-first loading
- Icon cache prevents duplicate L.divIcon creation
- MarkerClusterGroup with animate:false and optimized chunk settings
- Photo fetch deduplication and batched state updates

Server optimizations:
- Wikimedia image size reduced to 400px (from 600px)
- Photo cache: 5min TTL for errors (was 12h), prevents stale 404 caching
- Removed unused image-proxy endpoint

UX improvements:
- Splash screen with plane animation during initial photo preload
- Markdown rendering in DayPlanSidebar place descriptions
- Missing i18n keys added, all 12 languages synced to 1376 keys
2026-04-01 14:56:01 +02:00
..
public Merge branch 'perf-test' of https://github.com/jubnl/TREK into dev 2026-03-31 23:10:02 +02:00
src perf: major trip planner performance overhaul (#218) 2026-04-01 14:56:01 +02:00
.env.example docs: document all env vars and remove SMTP/webhook from docker config 2026-03-31 22:24:07 +03:00
package-lock.json Merge branch 'pr-125' 2026-03-30 23:10:34 +02:00
package.json Merge branch 'pr-125' 2026-03-30 23:10:34 +02:00
reset-admin.js Stabilize core: better-sqlite3, versioned migrations, graceful shutdown 2026-03-22 17:52:24 +01:00
tsconfig.json some fixes 2026-03-30 06:59:24 +02:00