1a707ff179
Fix weekly recurrence crash: null fields in serialized rule
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model_dump() includes None values for optional RecurrenceRule fields.
When serialized to JSON, these become explicit nulls (e.g. "weekday": null).
The recurrence service then does int(None) which raises TypeError.
Fix: strip None values when serializing rule to JSON, and add defensive
None handling in recurrence service for all rule.get() calls.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-22 01:50:52 +08:00
d89758fedf
Add materialized recurring events backend
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- Migration 007: parent_event_id (self-ref FK CASCADE), is_recurring, original_start columns on calendar_events
- CalendarEvent model: three new Mapped[] columns for recurrence tracking
- RecurrenceRule Pydantic model: typed schema for every_n_days, weekly, monthly_nth_weekday, monthly_date
- CalendarEventCreate/Update: accept structured RecurrenceRule (router serializes to JSON string for DB)
- CalendarEventUpdate: edit_scope field (this | this_and_future)
- CalendarEventResponse: exposes parent_event_id, is_recurring, original_start
- recurrence.py service: generates unsaved child ORM objects from parent rule up to 365-day horizon
- GET /: excludes parent template rows (children are displayed instead)
- POST /: creates parent + bulk children when recurrence_rule provided
- PUT /: scope=this detaches occurrence; scope=this_and_future deletes future siblings and regenerates
- DELETE /: scope=this deletes one; scope=this_and_future deletes future siblings; no scope deletes all (CASCADE)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-22 00:37:21 +08:00
