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50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
"""
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Revision ID: 0252_letter_branding_table
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Revises: 0250_drop_stats_template_table
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Create Date: 2019-01-17 15:45:33.242955
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"""
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import sqlalchemy as sa
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from alembic import op
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from sqlalchemy.dialects import postgresql
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revision = "0252_letter_branding_table"
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down_revision = "0250_drop_stats_template_table"
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def upgrade():
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op.create_table(
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"letter_branding",
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sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("name", sa.String(length=255), nullable=False),
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sa.Column("filename", sa.String(length=255), nullable=False),
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sa.Column("domain", sa.Text(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("domain"),
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sa.UniqueConstraint("filename"),
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sa.UniqueConstraint("name"),
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)
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op.create_table(
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"service_letter_branding",
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sa.Column("service_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("letter_branding_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.ForeignKeyConstraint(
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["letter_branding_id"],
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["letter_branding.id"],
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),
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sa.ForeignKeyConstraint(
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["service_id"],
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["services.id"],
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),
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sa.PrimaryKeyConstraint("service_id"),
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)
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op.get_bind()
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def downgrade():
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op.drop_table("service_letter_branding")
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op.drop_table("letter_branding")
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