Files
habit-tracker/migrations/versions/0004_add_user_id_columns.py
shinalokandClaude Sonnet 5 cee589bb3e Initial commit: habit tracker PWA with Google OAuth, push notifications
FastAPI + SQLAlchemy/Alembic + MariaDB backend with Jinja2/htmx/Alpine
server-rendered frontend. Multi-user via Google OAuth, daily habit
tracking, monthly/weekly history views, Web Push reminders via
APScheduler, and PWA support (manifest, service worker, offline caching).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-16 18:06:17 +09:00

42 lines
1.2 KiB
Python

"""add user_id to habit and push_subscription
Revision ID: 0004_add_user_id_columns
Revises: 0003_add_user_table
Create Date: 2026-07-15
"""
from typing import Sequence, Union
import sqlalchemy as sa
from alembic import op
revision: str = "0004_add_user_id_columns"
down_revision: Union[str, None] = "0003_add_user_table"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
op.add_column("habit", sa.Column("user_id", sa.Integer(), nullable=True))
op.create_foreign_key(
"fk_habit_user_id", "habit", "user", ["user_id"], ["id"], ondelete="CASCADE"
)
op.add_column("push_subscription", sa.Column("user_id", sa.Integer(), nullable=True))
op.create_foreign_key(
"fk_push_subscription_user_id",
"push_subscription",
"user",
["user_id"],
["id"],
ondelete="CASCADE",
)
def downgrade() -> None:
op.drop_constraint("fk_push_subscription_user_id", "push_subscription", type_="foreignkey")
op.drop_column("push_subscription", "user_id")
op.drop_constraint("fk_habit_user_id", "habit", type_="foreignkey")
op.drop_column("habit", "user_id")