35 lines
1.5 KiB
Python
35 lines
1.5 KiB
Python
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"""create logistics_waybill table for multi-tracking-number support"""
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from alembic import op
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import sqlalchemy as sa
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revision = "20260607_0002"
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down_revision = "20260607_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.create_table(
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"logistics_waybill",
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sa.Column("id", sa.Integer(), primary_key=True),
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sa.Column("task_id", sa.Integer(), sa.ForeignKey("logistics_task.id"), nullable=False, index=True),
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sa.Column("order_id", sa.Integer(), sa.ForeignKey("sales_order.id"), nullable=False, index=True),
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sa.Column("tracking_number", sa.String(length=64), nullable=False),
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sa.Column("express_company", sa.String(length=32), nullable=True),
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sa.Column("express_name", sa.String(length=64), nullable=True),
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sa.Column("image_url", sa.String(length=1000), nullable=True),
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sa.Column("ocr_raw", sa.Text(), nullable=True),
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sa.Column("status", sa.String(length=32), nullable=False, server_default="pending"),
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sa.Column("created_by", sa.Integer(), nullable=True),
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sa.Column("created_at", sa.DateTime(), server_default=sa.func.now(), nullable=False),
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sa.Column("updated_at", sa.DateTime(), server_default=sa.func.now(), nullable=False),
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sa.Column("deleted", sa.Integer(), nullable=False, server_default="0"),
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)
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op.create_index("ix_logistics_waybill_tracking", "logistics_waybill", ["tracking_number"])
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def downgrade() -> None:
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op.drop_index("ix_logistics_waybill_tracking", table_name="logistics_waybill")
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op.drop_table("logistics_waybill")
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