38 lines
1.4 KiB
Markdown
38 lines
1.4 KiB
Markdown
# Task: Cleanup alert router — remove DB calls, consolidate
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## Goal
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Remove all remaining direct database calls from `routers/alerts.py`. The router should now be a thin HTTP layer only.
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## Requirements
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### Changes to `src/backend/routers/alerts.py`
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1. Remove direct imports of `execute_query`, `execute_command`, `execute_one` from `database`
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2. Remove the `_require_watchlist_owner()` helper function (moved to AlertService)
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3. Ensure all endpoints use `AlertService` exclusively
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4. The router should only contain:
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- Route decorators and signatures
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- Auth extraction (`current_user["id"]`)
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- Service method calls
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- Response model wrapping
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5. The file should be ~60-80 lines (down from ~200+)
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### Service layer additions if needed
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If AlertService is missing a helper method the router needs, add it:
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- `build_watchlist_in_clause(user_id)` — returns (placeholders, params) for user's watchlists
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- Any other query helper needed by the listing endpoint
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## Acceptance Criteria
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1. `routers/alerts.py` has no direct `execute_query`/`execute_command`/`execute_one` calls
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2. File is under 100 lines
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3. All alert tests still pass: `pytest tests/test_alerts.py --tb=short`
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4. No import errors
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## Files to Modify
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- `src/backend/routers/alerts.py`
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- `src/backend/services/alert_service.py` (if new helpers needed)
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## Files to Read First
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- `src/backend/routers/alerts.py` — current state
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- `src/backend/services/alert_service.py` — current service
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