alexei.dolgolyov
4940007e54
Lint & Test / test (push) Successful in 2m19s
Introduces a new "group" device type that aggregates multiple physical (or nested group) devices into one virtual device. Supports two modes: - Sequence: LEDs concatenated end-to-end (led_count = sum of children) - Independent: full pixel array resampled to each child independently Includes cycle detection (DFS) to prevent circular group references, delete protection for devices referenced by groups, recursive LED count resolution for nested groups, and reorder controls (move up/down) for child devices in the UI. Backend: Device model, API schemas, GroupLEDClient, GroupDeviceProvider, route validation, processing pipeline integration. Frontend: type picker, child device picker with reorder, mode selector, i18n (en/ru/zh), layers icon, CSS for group child rows. Tests: 20 unit tests for cycle detection, LED count resolution, and GroupLEDClient (sequence slicing, independent resampling, cleanup).
1.2 KiB
1.2 KiB
Group Device Type Implementation
Phase 1: Storage Layer
- Add
group_device_ids,group_modefields to Device model - Add cycle detection + led_count resolution + group reference helpers to DeviceStore
Phase 2: API Schemas
- Add group fields to DeviceCreate, DeviceUpdate, DeviceResponse
Phase 3: GroupLEDClient + Provider
- Create
group_client.py— GroupLEDClient (sequence slice / independent resample) - Create
group_provider.py— GroupDeviceProvider - Register group provider in
led_client.py
Phase 4: Routes + Processing Pipeline
- Update device routes — group-specific create/update logic, delete protection, cycle validation
- Add group fields to DeviceInfo + _DEVICE_FIELD_DEFAULTS
- Pass group context (device_store, group fields) to create_led_client
Phase 5: Tests
- Unit tests for cycle detection, led_count resolution, GroupLEDClient (20 tests, all passing)
Phase 6: Frontend
- Group device UI (child picker, mode selector, hide URL for groups)
- i18n keys (en, ru, zh)
- TypeScript types + API helper
- Icon (layers) for group device type
- CSS for group child rows