044fdd61e1
- order_lifecycle.py: claim/confirm/get entries for order (cross-domain writes) - cart_adoption.py: adopt anonymous cart+entries for logged-in user - login_handlers.py: handle user.logged_in event for cart adoption - order_handlers.py: placeholder handlers for order.created/paid events - setup.py: register new handlers at startup Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
"""Glue service: adopt anonymous cart items + calendar entries for a logged-in user."""
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from __future__ import annotations
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from sqlalchemy import select, update, func
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from sqlalchemy.ext.asyncio import AsyncSession
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from market.models.market import CartItem
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from events.models.calendars import CalendarEntry
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async def adopt_session_for_user(
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session: AsyncSession,
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user_id: int,
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session_id: str,
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) -> None:
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"""Adopt anonymous cart items + calendar entries for a logged-in user."""
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# --- adopt cart items ---
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anon_result = await session.execute(
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select(CartItem).where(
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CartItem.deleted_at.is_(None),
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CartItem.user_id.is_(None),
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CartItem.session_id == session_id,
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)
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)
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anon_items = anon_result.scalars().all()
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if anon_items:
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# Soft-delete existing user cart
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await session.execute(
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update(CartItem)
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.where(CartItem.deleted_at.is_(None), CartItem.user_id == user_id)
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.values(deleted_at=func.now())
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)
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for ci in anon_items:
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ci.user_id = user_id
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# --- adopt calendar entries ---
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await session.execute(
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update(CalendarEntry)
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.where(CalendarEntry.deleted_at.is_(None), CalendarEntry.user_id == user_id)
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.values(deleted_at=func.now())
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)
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cal_result = await session.execute(
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select(CalendarEntry).where(
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CalendarEntry.deleted_at.is_(None),
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CalendarEntry.session_id == session_id,
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)
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)
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for entry in cal_result.scalars().all():
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entry.user_id = user_id
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