41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
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"""create notifications
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Revision ID: e2b6d8f0a4c1
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Revises: c9e5a1b7d3f2
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Create Date: 2026-11-01 18:55:00.000000
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision: str = "e2b6d8f0a4c1"
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down_revision: Union[str, Sequence[str], None] = "c9e5a1b7d3f2"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"notification",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("user_id", sa.Integer(), nullable=False),
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sa.Column("message", sa.String(length=500), nullable=False),
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sa.Column("is_read", sa.Boolean(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.Column("read_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(["user_id"], ["user.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(
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op.f("ix_notification_user_id"), "notification", ["user_id"], unique=False
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)
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def downgrade() -> None:
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op.drop_index(op.f("ix_notification_user_id"), table_name="notification")
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op.drop_table("notification")
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