CUB-33: Integrate Moonraker filament usage polling with UsageLog persistence #34

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Dex wants to merge 1 commits from agent/dex/CUB-33-moonraker-usage-polling into dev
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What

Extends the FilamentUsageSyncService to retrieve job filament usage from Moonraker, persist it to both the FilamentUsage and UsageLog tables, deduct consumed grams from spool remaining weights, and update printer status based on print stats.

Changes

  • FilamentUsageSyncService: Added IUsageLogService dependency. Now fetches print stats via GetPrintStatsAsync, calculates derived grams, creates FilamentUsage entities, persists to UsageLog via IUsageLogService, deducts from spool remaining weight, and includes deduplication (10-min window) to prevent double-counting on repeated polls.
  • FilamentUsageSyncJob: Fixed captive-dependency anti-pattern — now uses IServiceScopeFactory to resolve scoped services per sync cycle instead of injecting scoped IFilamentUsageSyncService into singleton BackgroundService.
  • MoonrakerPrinterSyncJob: Same IServiceScopeFactory fix for scoped service resolution.
  • MoonrakerPrinterSyncService: Fixed CS8602 nullable reference warning in ThenInclude chain.

Linear

Closes CUB-33

## What Extends the FilamentUsageSyncService to retrieve job filament usage from Moonraker, persist it to both the FilamentUsage and UsageLog tables, deduct consumed grams from spool remaining weights, and update printer status based on print stats. ## Changes - **FilamentUsageSyncService**: Added IUsageLogService dependency. Now fetches print stats via GetPrintStatsAsync, calculates derived grams, creates FilamentUsage entities, persists to UsageLog via IUsageLogService, deducts from spool remaining weight, and includes deduplication (10-min window) to prevent double-counting on repeated polls. - **FilamentUsageSyncJob**: Fixed captive-dependency anti-pattern — now uses IServiceScopeFactory to resolve scoped services per sync cycle instead of injecting scoped IFilamentUsageSyncService into singleton BackgroundService. - **MoonrakerPrinterSyncJob**: Same IServiceScopeFactory fix for scoped service resolution. - **MoonrakerPrinterSyncService**: Fixed CS8602 nullable reference warning in ThenInclude chain. ## Linear Closes CUB-33
Dex added 1 commit 2026-04-29 13:13:51 -04:00
CUB-33: Integrate Moonraker filament usage polling with UsageLog persistence
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Otto reviewed 2026-04-29 13:18:08 -04:00
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APPROVED by Otto

Checks:

  • base = dev
  • author = Dex (dex-bot)
  • title format: CUB-33: ...
  • 4 changed files — sync service, background jobs, scope fixes
  • dotnet build PASS (0 errors)
  • Closes CUB-33 in body
  • No secrets
  • Deduplication logic (10-min window)
  • Fixed IServiceScopeFactory anti-pattern in background services

Moonraker filament usage polling with UsageLog persistence, spool deduction, and printer status updates.

✅ APPROVED by Otto Checks: - [x] base = dev - [x] author = Dex (dex-bot) - [x] title format: CUB-33: ... - [x] 4 changed files — sync service, background jobs, scope fixes - [x] dotnet build PASS (0 errors) - [x] Closes CUB-33 in body - [x] No secrets - [x] Deduplication logic (10-min window) - [x] Fixed IServiceScopeFactory anti-pattern in background services Moonraker filament usage polling with UsageLog persistence, spool deduction, and printer status updates.
Otto closed this pull request 2026-04-29 17:16:06 -04:00
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Reference: CubeCraft-Creations/Extrudex#34