- applyBearing: use h, not h - rotOffset. The .rec-screen (map + panel) is
CSS-rotated by rotOffset in landscape and setBearing adds another rotate on
the map pane; subtracting rotOffset cancelled the screen rotation for the
map only, gluing course to the portrait top edge while the panel turned.
Using h lets the map turn with the screen -> course points to physical top.
- Poll: guard the requestAnimationFrame yield with !document.hidden. rAF never
fires while the screen is off, so awaiting it there hung the import loop and
froze point import mid-walk (regression from the progressive-draw change).
- recoverSession: import missing native points by the SET of existing
timestamps instead of ts > maxDbTs. Sparse screen-gated points can have a
late max ts, so the old check imported nothing and left the track full of
gaps; also pass sensorData so bearing/accel/gyro are stored.
- stopRecording: replace the dead _lastNativeCount backfill (the variable
is never assigned → guard is always false → missed points were never
saved) with a full timestamp-based re-import from the native points
file, then recompute stats over the complete set. Fixes losing ~90% of a
track when recording with the screen off — the JS import poll is frozen
by the WebView while the screen is off, so only the native file had all
points.
- Poll: draw each imported point via a lightweight onImportPoint and yield
a frame every ~20 points so the track visibly grows as points transfer
on screen-wake catch-up (restores pre-batch behaviour, kept cheap).
- Native: hard-reject fixes coarser than the Min-accuracy setting (drops
coarse cell ~800m that stuck the track); remove low-accuracy and adaptive
relaxation branches so only accurate fixes are recorded, honest gaps otherwise
- Store bearing_deg per point (gps_points migration + addGpsPoint)
- Default Min-accuracy 20 -> 50m (one-time migration, respects user override)
- Fix: http_request was synchronous with no timeout; an unreachable host
(LAN sync on startup) blocked the whole UI ~30s. Now async + spawn_blocking
+ connect(4s)/global(12s) timeouts, fails in background without freezing
- Bundled prior work: course-up map orientation, compass calibration,
online elevation refine (open-elevation), distance gap-gate fix
showSessionDetail rendered its map/charts/buttons inside setTimeout blocks
guarded by renderToken. On WebKitGTK the deferred render was voided, so the
track detail showed no map, charts, or fullscreen button (while the
synchronously-rendered roads view worked).
- Remove all setTimeout/requestAnimationFrame/IIFE from showSessionDetail;
render map, charts and wire buttons synchronously right after the modal
markup exists (like showRoadsMap). Early `return`s become `if` guards;
goals/food-cost keep real `await`. Force layout (offsetHeight) + call
invalidateSize so Leaflet reads the real container size in the modal.
- Fix large i64 session-id corruption from tauri-plugin-sql 2.4.0 (ids come
back off by 1 as JS numbers). Read/pass session ids as text via
CAST(id AS TEXT) AS id_str everywhere they are reused: Trek list, Today
click, compare modal/view, goal-marker prev sessions, map default-center,
and importGpxSession (whose points were orphaned by the corrupted id).
SQLite coerces the string to the INTEGER column. Point ids (max ~135k)
are small and unaffected.
Regression from per-session points file change (1feb2ef): the service
returns START_STICKY, so when the OS kills it during screen-off, it
restarts with a null intent and onStartCommand minted a NEW points file,
repointing gps_live_points.jsonl and orphaning accumulated background
points. Evidence: many tiny orphaned gps_points_*.jsonl fragments.
Fix: onStartCommand creates a new session file only on a genuine start
from JS (intent with extras). A START_STICKY restart (null intent) keeps
writing to the existing session file from the pointer — one file per
session until Stop.
Verified on device: am kill (= START_STICKY restart) no longer creates
a new file, pointer unchanged, trail resumes on return. Background
writing confirmed: 49 points in 70s with screen off (Dozing) at 1Hz.
Compass:
- Gimbal lock compensation: when phone tilts past horizontal (|beta|>90
in landscape, |gamma|>90 in portrait), heading flips 180 — compensated
- EMA smoothing for heading (factor 0.3, ~300ms settle) — reduces jitter
from road bumps while keeping responsive turns
- 3 orient modes: X(off) A(auto) L(lock) — lock freezes layout, compass
still works with gimbal compensation
- Debug overlay on map shows alpha/beta/gamma/heading/mode
Build:
- ./build.sh install — install last APK without building
- ./build.sh -d install — install debug APK
- install_apk respects -d flag for debug/release selection
Products:
- health-diet.ru scraper (Tampermonkey) + import script
- 11469 products with 37 nutrients, Dodo 258, McDonalds 619, KFC 361, Ashan 2000
- Rust import_seed_products: dynamic column list, auto-create missing columns
- Seed version bumped to 10
GPS session safety:
- Separate gps_points_{ts}.jsonl per session, deleted only after DB save
- Toast on DB errors, NaN guard in finishGpsSession
Other:
- build.sh: router/VPS upload only with -u flag
- Orientation buttons bottom-right, weather via Yandex Pogoda
- flex-direction:row in landscape — panel 200px on the right, stats vertical
- CSS rotation compensates phone orientation, user sees element coords directly
- Bottom nav hidden in landscape, restored on exit
- GPS placeholder overlay: separate div from map container to avoid Leaflet conflict
- display:contents removed, clean column layout for stats in landscape
- leaflet-rotate plugin: map rotates by compass heading via deviceorientation
- Landscape detection: CSS viewport rotation when phone held sideways (gamma > 50)
- Bottom nav hidden in landscape mode
- GPS placeholder: pixel art overlay shown until GPS signal arrives
- invalidateSize() after map init to prevent black screen
GPS altitude: accel-based glitch filter (accel=0 + speed = GPS drift), altitude
jump >100m filter, timestamp sanity (>24h = remove). Per-point Crr from accel
vibration (smooth/mixed/gravel). Gap interpolation on map with dashed lines
when accel confirms movement. Walk/run separate speed limits (configurable).
Adaptive GPS accuracy (auto x2 when signal bad). Dead reckoning points when
GPS silent but accel shows movement. Locale.US fix for sensor JSON.
Sensors: accelerometer + gyroscope in GpsRecorderService (RMS, max, pitch, yaw).
Columns in gps_points. Dynamic addGpsPoint INSERT (safe if columns missing).
Manual routes: draw on map by tapping points, elevation from past tracks +
open-meteo API, realistic timestamps by activity speed. Manual sessions
skip glitch filtering on recalculate. Speed from GPS.config not hardcoded.
Water tracking: water_pct field in product add/edit forms, searchProducts
returns water_pct, "ml" label for liquids, recipe water from ingredients.
BMR: moving average weight (7 days), fixed charts using dailyBase not raw bmr.
BLE: ble_clear_hr on stop, recovery toast, serde alias for ts/timestamp.
Products: 217 Gridnev products (bakery, desserts, bread, ready meals).
Magnit scraper fix (NUXT_DATA name/value pairs, not indices). Supplements
addSupplement with all 41 columns. Nutrient fallback RDI includes omega/EPA/DHA.
Export/import: custom products + recipes + supplements in single JSON bundle.
Export all or single product. Dedup on import by name_lower + source.
OTA: router upload (LAN, always), VPS upload (-u flag). Kotlin checks router
first (2s timeout), then VPS. Update URL from update_info.json.
Session detail: renderToken prevents stale setTimeout callbacks after recalculate.
WAL disabled (PRAGMA journal_mode=DELETE).
FOREIGN KEY constraint failed because product_units table has FK to
products(id) and wasn't cleaned before DELETE. Now: delete orphaned
product_units rows first, then delete dupe products. No PRAGMA needed.
Verified on desktop: 16675 → 8330 with FK enforcement ON.
FOREIGN KEY constraint failed on desktop (rusqlite enables FK by default).
Android was silently failing too. Fix: disable FK during dedup, re-enable after.
Tested: desktop 16675 → 8330 products, idx_products_dedup created.
Also: alert() instead of boot-label for seed errors (visible to user).
Root cause: app_data_dir() = files/dev.baldav.app/ but tauri-plugin-sql
stores baldav.db in app root /data/user/0/pkg/baldav.db (two levels up).
Rust created empty DB at wrong path, dedup ran on empty DB = no-op.
Fix: added p_root = app_data_dir/../../../baldav.db check.
Also: show seed error on boot label instead of swallowing silently.
Dedup fix:
- Dedup SQL now runs BEFORE seed version check (was inside "if new version" block,
never executed when version matched). 16675→8330 products.
- UNIQUE INDEX on (name_lower, source, COALESCE(store_id,'')) prevents future dupes
- Errors propagated via map_err (no more silent failures)
RDI standards from DB (not hardcoded):
- rdi_standards table: RU, EU, US
- rdi_values table: nutrient_key + value per standard
- 26 nutrients seeded for all 3 standards
- BMR.loadRDI(code) reads from DB, replaces hardcoded RDI object
- Settings: "Стандарт РСП" dropdown (РФ/ЕС/США)
- Profile stores selected standard, loaded at init
- Fallback: hardcoded RU values until DB ready
execute_batch() silently failed on multi-statement dedup SQL.
Split into 4 separate execute() calls with map_err — errors
now propagate to JS and show to user instead of being swallowed.
Dedup products in Rust import (not JS — JS was too slow/hung):
- Key: (name_lower, source, COALESCE(store_id,''))
- Same product from same store = duplicate, deleted
- Different sources (magnit vs ion vs manual) = separate products
- Reassigns food_log + recipe_ingredients refs before deleting
- UNIQUE INDEX prevents future dupes (INSERT OR IGNORE now works)
- Tested: 16675 -> 8330 in 0.15s on device DB copy
Removed JS dedup migration (replaced by Rust).
Order in import_seed_products:
1. Index name_lower
2. Dedup (reassign refs + delete)
3. UNIQUE INDEX
4. INSERT OR IGNORE from seed
5. UPDATE store products
6. seed_version + COMMIT
- "Уд." button (red) next to "Ред." on product card
- deleteProduct: nullifies food_log refs, zeros recipe_ingredients refs, deletes product
- List refreshes after deletion
Was: for loop with 3 IPC calls per duplicate group = thousands of
round-trips = 10+ minutes on phone. Now: 3 bulk UPDATE/DELETE
statements that run in SQLite directly. One-time migration,
subsequent launches skip (COUNT=0).
1. Deduplicate products: 13482 -> 8325 in seed DB. JS migration
deduplicates app DB on launch: reassigns food_log and
recipe_ingredients to kept product before deleting dupes.
2. MICRO_FIELDS: full chemical names + alternatives for all nutrients.
"B3 / PP / ниацин", "B9 / фолиевая", "Кальций / Ca" etc.
3. Track comparison: newer track always compared against older.
Green = newer faster (progress), Red = newer slower (regression).
Removed separate cyan dashed track — only colored segments.
Order of selection doesn't matter — date determines which is newer.
4. Source badges in search: source column was already in SELECT,
badges render via sourceBadge(p.source) in prod card.
5. Gap threshold already cosmetic-only (confirmed, no changes needed).
Seed DB v9, VACUUM'd, indexed.
ATTACH UPDATE with correlated subqueries on name_lower was doing
full table scans on 13000 rows. 56 seconds on desktop, 2-5 min
on phone. User saw "загрузка..." for minutes on every launch.
Fix: CREATE INDEX on name_lower in both main and seed DBs before
the UPDATE. Also pre-built index in seed DB file.
Benchmarked: 56.5s -> 0.09s on desktop. Phone should be <1s.
- sourceBadge() helper renders colored badge by source field
- searchProducts SELECT now includes source column
- getFoodForDate SELECT includes p.source as product_source
- Badge shown on product cards in search and food log entries
- CSS: .src-badge with per-source colors (pastel, dark-theme friendly)
Root cause: addProduct INSERT didn't include name_lower column.
Search uses WHERE name_lower LIKE — products with NULL name_lower
never found. User entered 20 min of strawberry data for nothing.
Fixes:
- addProduct: includes name_lower = name.toLowerCase()
- Added phosphorus_mg and carotene_mcg to addProduct INSERT
- PRODUCT_MICRO_FIELDS: subset of MICRO_FIELDS for product forms
(excludes supplement-only fields: omega, EPA/DHA, fish oil etc.)
- showAddProductModal and showEditProductModal use PRODUCT_MICRO_FIELDS
- Rust: removed stale inserted+=1 line
- Seed DB v8: added "Клубника свежая" (alias for "Земляника садовая")
Was: 13000 individual INSERT OR IGNORE in a loop = 2+ minutes.
Now: one INSERT ... SELECT FROM seed.products = seconds.
Flow:
1. ATTACH seed DB
2. INSERT OR IGNORE ... SELECT (bulk, new products)
3. UPDATE store products with KBJU + micronutrients (user_edited=0 only)
4. UPDATE nutrients_guessed flag
5. INSERT OR REPLACE seed_version into profile
6. COMMIT (all or nothing — crash-safe)
7. DETACH
seed_version written INSIDE transaction — if app crashes before COMMIT,
next launch re-does the import. No partial state.
New column: user_edited INTEGER DEFAULT 0 on products table.
- JS migration adds column
- showEditProductModal sets user_edited=1 on save
- Rust seed import: UPDATE store products (source IN magnit/5ka/kdv/ion)
WHERE user_edited IS NULL OR user_edited = 0
- Now updates KBJU + all micronutrients from seed (not just INSERT OR IGNORE)
- User edits preserved: user_edited=1 products never touched by seed import
- Manual/recipe_import products also never touched (source check)
Flow: seed update fixes wrong KBJU (e.g. bread 268→243) automatically,
but if user already fixed it manually — their fix stays.
Product editing:
- "Ред." button on expanded product card
- showEditProductModal: edit name, KBJU, all micronutrients
- Updates product in DB directly, refreshes search
Bread fix:
- "Хлеб Тостовый пшеничный Аютинский 280г" was 268 in Magnit data
- Package says 243 kcal/100g — corrected in seed DB
- Seed version 7
Users can now fix any wrong KBJU directly from the product card
without re-importing or editing the seed DB manually.
Export was broken on Android — blob download (URL.createObjectURL)
doesn't work in WebView. Now uses Tauri save_file command which
triggers SAF file picker (same as GPX export).
Replaced cryptic arrow icons with readable text: "Импорт" / "Экспорт"
on both recipes and supplements screens.
Custom product:
- "+" button next to search on Products tab
- showAddProductModal: name, KBJU, + all MICRO_FIELDS (34 nutrient fields)
- All optional except name
- Creates product with source="manual"
- Refreshes search after save
Button style:
- .add-btn: 0.5px border with primary color, rounded corners (6px)
- Min 40x36px for finger-friendly tapping on retina
- Flexbox centered content
12 mcg beta-carotene = 1 mcg retinol equivalent (vitamin A).
Carotene from food and supplements now adds to vit_a_mcg total.
Removed carotene_mcg from RDI table and NUTRIENT_LABELS —
no longer shows as separate "b-car 0%" chip misleading users.
Carrot 150g: 18000 mcg carotene / 12 = 1500 mcg vit A = 188% RDI.
Supplement field "Бета-каротин" kept in form for data entry.
- getFoodForDate: added p.phosphorus_mg, p.carotene_mcg (were missing)
- searchProducts: added carotene, selenium, zinc, copper, folate, D, K, B6, B12
- Supplement form: "Рыбий жир (мг)" field for total capsule weight
- Omega fields relabeled: "в т.ч." prefix to show they're part of fish oil
Carrot (12000 mcg carotene) was showing 0% because carotene_mcg
was not in the getFoodForDate SELECT.
B9 (folate) label said "мкг" but packaging shows "мг" — user entered
0.4 mg, DB stored 0.4 mcg, 0.4/200 = 0%. Fixed: label says "мг",
mult:1000 converts to mcg on save, back to mg on display.
Same for selenium: packaging uses mg, DB uses mcg.
Beta-carotene showing 0% is correct — Daily Men supplement contains
retinol acetate (vit A), not beta-carotene. They are different forms.
Size comparison was unreliable — SQLite reuses free pages internally,
so adding products didn't change file size. New seed never copied.
Now: always overwrite on every launch (~8MB, <1 sec).
VACUUM reduced seed from 8.5MB to 8.2MB.
