26 lines
607 B
Python
26 lines
607 B
Python
"""add tracking fields to logistics_task"""
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from alembic import op
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import sqlalchemy as sa
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revision = "20260527_0001"
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down_revision = "20260514_0001"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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op.add_column(
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"logistics_task",
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sa.Column("tracking_number", sa.String(length=64), nullable=True),
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)
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op.add_column(
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"logistics_task",
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sa.Column("express_company", sa.String(length=32), nullable=True),
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)
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def downgrade() -> None:
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op.drop_column("logistics_task", "express_company")
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op.drop_column("logistics_task", "tracking_number")
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