45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
"""add_augmented_part_notes_table
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Revision ID: 8012c00b0c04
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Revises: d1e2f3a4b5c6
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Create Date: 2026-07-31 09:07:06.137175
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"""
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from collections.abc import Sequence
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import sqlalchemy as sa
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from alembic import op
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# revision identifiers, used by Alembic.
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revision: str = "8012c00b0c04"
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down_revision: str | None = "d1e2f3a4b5c6"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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op.create_table(
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"augmented_part_notes",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("augmented_part_id", sa.Integer(), nullable=False),
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sa.Column("user_id", sa.Integer(), nullable=True),
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sa.Column("username", sa.String(length=255), nullable=False),
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sa.Column("body", sa.Text(), nullable=False),
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sa.Column(
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"created_at",
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sa.DateTime(timezone=True),
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server_default=sa.func.now(),
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nullable=False,
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),
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sa.ForeignKeyConstraint(
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["augmented_part_id"], ["augmented_parts.id"], ondelete="CASCADE"
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),
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sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="SET NULL"),
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sa.PrimaryKeyConstraint("id"),
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)
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def downgrade() -> None:
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op.drop_table("augmented_part_notes")
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