43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
"""add translated_articles table
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Revision ID: 0005
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Revises: 0004
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Create Date: 2026-03-27
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"""
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from typing import Sequence, Union
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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: str = "0005"
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down_revision: Union[str, None] = "0004"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"translated_articles",
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sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
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sa.Column("published_at", sa.DateTime(timezone=True), nullable=False),
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sa.Column("source_language", sa.String(10), nullable=False),
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sa.Column("source_title", sa.Text(), nullable=False),
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sa.Column("source_body", sa.Text(), nullable=False),
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sa.Column("target_language", sa.String(10), nullable=False),
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sa.Column("target_complexities", postgresql.ARRAY(sa.String(5)), nullable=False),
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sa.Column("target_title", sa.Text(), nullable=False),
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sa.Column("target_body", sa.Text(), nullable=False),
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sa.Column("audio_url", sa.Text(), nullable=True),
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sa.Column("target_body_pos", postgresql.JSONB(), nullable=True),
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sa.Column("target_body_transcript", postgresql.JSONB(), nullable=True),
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)
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op.create_index("ix_translated_articles_published_at", "translated_articles", ["published_at"])
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op.create_index("ix_translated_articles_target_language", "translated_articles", ["target_language"])
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def downgrade() -> None:
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op.drop_index("ix_translated_articles_target_language", table_name="translated_articles")
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op.drop_index("ix_translated_articles_published_at", table_name="translated_articles")
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op.drop_table("translated_articles")
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