42 lines
1 KiB
Python
42 lines
1 KiB
Python
"""add user_device
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Revision ID: f7b21148126a
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Revises: a9627f63fbed
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Create Date: 2022-09-15 17:48:06.764342
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"""
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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 = "f7b21148126a"
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down_revision = "a049e5eb24dd"
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branch_labels = None
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depends_on = None
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def upgrade():
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op.create_table(
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"user_device",
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sa.Column("id", sa.Integer, autoincrement=True, primary_key=True),
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sa.Column("user_id", sa.Integer, sa.ForeignKey("user.id", ondelete="CASCADE")),
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sa.Column("identifier", sa.String, nullable=False),
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sa.Column("display_name", sa.String, nullable=True),
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sa.Index("user_id_identifier", "user_id", "identifier", unique=True),
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)
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op.add_column(
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"track",
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sa.Column(
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"user_device_id",
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sa.Integer,
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sa.ForeignKey("user_device.id", ondelete="RESTRICT"),
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nullable=True,
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),
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)
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def downgrade():
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op.drop_column("track", "user_device_id")
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op.drop_table("user_device")
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